@misc{KayatasBestleBestleetal., author = {Kayatas, Zafer and Bestle, Dieter and Bestle, Pascal and Reick, Robin}, title = {Generation of Realistic Cut-in Maneuvers to Support Safety Assessment of Advanced Driver Assistance Systems}, series = {Applied Mechanics}, volume = {4}, journal = {Applied Mechanics}, number = {4}, issn = {2673-3161}, doi = {10.3390/applmech4040054}, pages = {1066 -- 1077}, language = {en} } @incollection{BestleGlora, author = {Bestle, Dieter and Glora, Michael}, title = {Optimization of Passive and Active Dynamic Systems}, series = {Virtual nonlinear multibody systems, proceedings of the NATO Advanced Study Institute on Virtual Nonlinear Multibody Systems, Prague, Czech Republic, 23 June - 3 July 2002}, booktitle = {Virtual nonlinear multibody systems, proceedings of the NATO Advanced Study Institute on Virtual Nonlinear Multibody Systems, Prague, Czech Republic, 23 June - 3 July 2002}, editor = {Schiehlen, Werner}, publisher = {Kluwer}, address = {Dordrecht [u.a.]}, isbn = {1-402-01339-6}, language = {en} } @incollection{Bestle, author = {Bestle, Dieter}, title = {Optimization of Dynamic Systems with Respect to Contact Surfaces}, language = {en} } @inproceedings{WachalBestle, author = {Wachal, Andrej and Bestle, Dieter}, title = {Use of Air Spring Elements for Vibration Insulation}, series = {Proceedings, Fifth EUROMECH Nonlinear Dynamics Conference, August 7 - 12, 2005, Eindhoven University of Technology}, booktitle = {Proceedings, Fifth EUROMECH Nonlinear Dynamics Conference, August 7 - 12, 2005, Eindhoven University of Technology}, publisher = {Univ. of Technology}, address = {Eindhoven}, isbn = {90-386-2667-3}, pages = {578 -- 585}, language = {en} } @inproceedings{OttoBestle, author = {Otto, Dierk and Bestle, Dieter}, title = {Automation and Optimisation of Compressor Blade Design with respect to Mechanical Criteria}, series = {Deutscher Luft- und Raumfahrtkongress 2006, Braunschweig, 06. bis 09. November 2006, Bd. 2}, booktitle = {Deutscher Luft- und Raumfahrtkongress 2006, Braunschweig, 06. bis 09. November 2006, Bd. 2}, publisher = {DGLR}, address = {Bonn}, pages = {1209 -- 1214}, language = {en} } @incollection{EberhardBestle, author = {Eberhard, Peter and Bestle, Dieter}, title = {Computer-Aided Optimization of Mechanical Systems}, language = {en} } @inproceedings{DuttaFlassigBestle, author = {Dutta, Amit Kumar and Flassig, Peter Michael and Bestle, Dieter}, title = {A Non-Dimensional Quasi-3D Blade Design approach with respect to Aerodynamic Criteria}, series = {Proceedings of the ASME Turbo Expo 2008, presented at the 2008 ASME Turbo Expo, June 9 - 13, 2008, Berlin, Germany, Vol 6., Part C}, booktitle = {Proceedings of the ASME Turbo Expo 2008, presented at the 2008 ASME Turbo Expo, June 9 - 13, 2008, Berlin, Germany, Vol 6., Part C}, publisher = {ASME}, address = {New York, NY}, isbn = {978-0-7918-4316-1}, pages = {2445 -- 2455}, language = {en} } @inproceedings{KeskinSwobodaFlassigetal., author = {Keskin, Akin and Swoboda, Marius and Flassig, Peter Michael and Dutta, Amit Kumar and Bestle, Dieter}, title = {Accelerated Industrial Blade Design Based on Multi-Objective Optimization Using Surrogate Model Methodology}, series = {Proceedings of the ASME Turbo Expo 2008, presented at the 2008 ASME Turbo Expo, June 9 - 13, 2008, Berlin, Germany, Vol 6., Part C}, booktitle = {Proceedings of the ASME Turbo Expo 2008, presented at the 2008 ASME Turbo Expo, June 9 - 13, 2008, Berlin, Germany, Vol 6., Part C}, publisher = {ASME}, address = {New York, NY}, isbn = {978-0-7918-4316-1}, pages = {2339 -- 2349}, language = {en} } @incollection{FunkeBestle, author = {Funke, Torsten and Bestle, Dieter}, title = {Entwicklung eines physikalischen D{\"a}mpfermodells zur Analyse und Optimierung des Fahrverhaltens}, language = {de} } @incollection{KahlbauBestleMatthies, author = {Kahlbau, Sebastian and Bestle, Dieter and Matthies, Felix}, title = {Mehrkriterielle Optimierung des Schaltablaufs von Automatikgetrieben}, language = {de} } @inproceedings{RuehleBestle, author = {R{\"u}hle, Tobias and Bestle, Dieter}, title = {Ein Verfahren zur optimalen Hochdruckverdichterauslegung auf Basis der Meridianstr{\"o}mungsrechnung}, series = {Deutscher Luft- und Raumfahrtkongress 2010, Hamburg, 31. August - 2. September 2010, Tagungsband}, booktitle = {Deutscher Luft- und Raumfahrtkongress 2010, Hamburg, 31. August - 2. September 2010, Tagungsband}, publisher = {DGLR}, address = {Bonn}, pages = {327 -- 336}, language = {de} } @misc{SommerBestle, author = {Sommer, Lars and Bestle, Dieter}, title = {Curvature driven two-dimensional multi-objective optimization of compressor blade sections}, series = {Aerospace Science and Technology}, volume = {15}, journal = {Aerospace Science and Technology}, number = {4}, issn = {0034-1223}, pages = {334 -- 342}, language = {en} } @inproceedings{DuttaBestle, author = {Dutta, Amit Kumar and Bestle, Dieter}, title = {Design Process for Optimal Stacking of Q3D-Optimised Compressor Blades}, language = {en} } @inproceedings{FlassigBestle, author = {Flassig, Peter Michael and Bestle, Dieter}, title = {Robust 2D Compressor Blading with respect to Measured Manufacturing Uncertainties}, language = {en} } @inproceedings{BestleFlassig, author = {Bestle, Dieter and Flassig, Peter Michael}, title = {Optimal Aerodynamic Compressor Blade Design Considering Manufacturing Noise}, language = {en} } @inproceedings{PoehlmannKargerJankeetal., author = {P{\"o}hlmann, Fiete and Karger, Kai and Janke, Christian and Angersbach, Andreas and Amtsfeld, Philipp and Albert, Moritz and Gaun, Lilia and Bestle, Dieter}, title = {VIT 3 - Extended Design Processes Using Synergy Effects from Previous Virtual Turbo-Engine Projects}, language = {en} } @inproceedings{RuehleBestle, author = {R{\"u}hle, Tobias and Bestle, Dieter}, title = {Compressor Design and Optimisation Based on Throughflow Calculation}, language = {en} } @incollection{Bestle, author = {Bestle, Dieter}, title = {Design of a Laboratory Crane for Testing Control Approaches}, series = {IUTAM Symposium on Vibration Control of Nonlinear Mechanisms and Structures, proceedings of the IUTAM symposium held in Munich, Germany, 18-22 July 2005}, booktitle = {IUTAM Symposium on Vibration Control of Nonlinear Mechanisms and Structures, proceedings of the IUTAM symposium held in Munich, Germany, 18-22 July 2005}, editor = {Ulbrich, Heinz}, publisher = {Springer}, address = {Dordrecht [u.a.]}, isbn = {1-4020-4160-8}, pages = {101 -- 110}, language = {en} } @inproceedings{BeffingerBestle, author = {Beffinger, Marcin and Bestle, Dieter}, title = {Design of Progressive Shock Absorber}, language = {en} } @inproceedings{KeskinDuttaBestle, author = {Keskin, Akin and Dutta, Amit Kumar and Bestle, Dieter}, title = {Modern Compressor Aerodynamic Blading Process using Multi-objective Optimization}, series = {Proceedings of the ASME Turbo Expo 2006, presented at the 2006 ASME Turbo Expo, May 6 - 11, 2006, Barcelona, Spain, Vol. 6, Part B}, booktitle = {Proceedings of the ASME Turbo Expo 2006, presented at the 2006 ASME Turbo Expo, May 6 - 11, 2006, Barcelona, Spain, Vol. 6, Part B}, publisher = {ASME}, address = {New York, NY}, isbn = {0-7918-4241-X}, pages = {1209 -- 1216}, language = {en} } @inproceedings{OttoBestle, author = {Otto, Dierk and Bestle, Dieter}, title = {Multi-Disciplinary Blading Design by Means of Multi-Objective Optimisation}, language = {en} } @inproceedings{DuttaFlassigBestle, author = {Dutta, Amit Kumar and Flassig, Peter Michael and Bestle, Dieter}, title = {Multi-Objective Blade Design using a Quasi-3D Non-Dimensional Parameterization Approach}, language = {en} } @inproceedings{Bestle, author = {Bestle, Dieter}, title = {Optimization of a Platform with respect to Force Contact Conditions}, language = {en} } @inproceedings{KeskinBestle, author = {Keskin, Akin and Bestle, Dieter}, title = {A Method for Using Multi-objective Optimization within the Rolls-Royce meanline Prediction Process}, language = {en} } @inproceedings{FlassigDuttaBestle, author = {Flassig, Peter Michael and Dutta, Amit Kumar and Bestle, Dieter}, title = {Robustheits- und zuverl{\"a}ssigkeitsbasierte Mehrkriterien-Optimierung von Verdichterschaufeln}, language = {de} } @inproceedings{DuttaFlassigBestleetal., author = {Dutta, Amit Kumar and Flassig, Peter Michael and Bestle, Dieter and Keskin, Akin and Swoboda, Marius}, title = {Validierung optimierter Verdichterschaufeln mit Hilfe der 3D-CFD}, series = {Deutscher Luft- und Raumfahrtkongress 2008, Darmstadt, 23. bis 25. September 2008, Bd. 2}, booktitle = {Deutscher Luft- und Raumfahrtkongress 2008, Darmstadt, 23. bis 25. September 2008, Bd. 2}, publisher = {Dt. Ges. f{\"u}r Luft- und Raumfahrt}, address = {Bonn}, pages = {1023 -- 1033}, language = {de} } @inproceedings{FlassigDuttaBestle, author = {Flassig, Peter Michael and Dutta, Amit Kumar and Bestle, Dieter}, title = {Robuste Auslegung von Verdichterschaufeln}, series = {Deutscher Luft- und Raumfahrtkongress 2008, Darmstadt, 23. bis 25. September 2008, Bd. 2}, booktitle = {Deutscher Luft- und Raumfahrtkongress 2008, Darmstadt, 23. bis 25. September 2008, Bd. 2}, publisher = {Dt. Ges. f{\"u}r Luft- und Raumfahrt}, address = {Bonn}, pages = {1001 -- 1010}, language = {de} } @inproceedings{SommerFlassigDuttaetal., author = {Sommer, Lars and Flassig, Peter Michael and Dutta, Amit Kumar and Bestle, Dieter}, title = {Kr{\"u}mmungs-Nebenbedingungen in der aerodynamischen Mehrkriterien-Optimierung von Verdichterschaufelprofilen}, series = {Deutscher Luft- und Raumfahrtkongress 2008, Darmstadt, 23. bis 25. September 2008, Bd. 2}, booktitle = {Deutscher Luft- und Raumfahrtkongress 2008, Darmstadt, 23. bis 25. September 2008, Bd. 2}, publisher = {Dt. Ges. f{\"u}r Luft- und Raumfahrt}, address = {Bonn}, pages = {1011 -- 1022}, language = {de} } @inproceedings{DuttaFlassigBestle, author = {Dutta, Amit Kumar and Flassig, Peter Michael and Bestle, Dieter}, title = {Validation of Q3D-Blade Optimisation Results by 3D-CFD}, language = {en} } @inproceedings{HinzBestle, author = {Hinz, Michel and Bestle, Dieter}, title = {A Topology Homogenisation Approach for Parameterising Compressors with Different Number of Stages within the Preliminary Meanline Design Process}, language = {en} } @inproceedings{SommerBestle, author = {Sommer, Lars and Bestle, Dieter}, title = {Speeding-up 2D Aerofoil Design by Using Curvature Constraints}, language = {en} } @inproceedings{FlassigDuttaBestle, author = {Flassig, Peter Michael and Dutta, Amit Kumar and Bestle, Dieter}, title = {Robustheit und Zuverl{\"a}ssigkeit in der aerodynamischen Verdichterauslegung}, language = {de} } @inproceedings{BestleKeskinOtto, author = {Bestle, Dieter and Keskin, Akin and Otto, Dierk}, title = {Process Integration and Automation for optimal Design}, language = {en} } @inproceedings{DuttaFlassigOttoetal., author = {Dutta, Amit Kumar and Flassig, Peter Michael and Otto, Dierk and Bestle, Dieter}, title = {Process Integration for Multidisciplinary Multi-objective Blade Design}, language = {en} } @inproceedings{HinzBestle, author = {Hinz, Michel and Bestle, Dieter}, title = {Implementation of Individual iSIGHT-FD Components for Process Acceleration by Wrapping of FORTRAN-Routines}, language = {en} } @misc{BestleHinzRuehle, author = {Bestle, Dieter and Hinz, Michel and R{\"u}hle, Tobias}, title = {Unterst{\"u}tzende Strategien f{\"u}r den robusten Triebwerksentwurf - Durch Prozessintegration, problemspezifische Parametrisierung und Mehrkriterien-Optimierung zum Erfolg}, language = {de} } @inproceedings{FlassigBestle, author = {Flassig, Peter Michael and Bestle, Dieter}, title = {Probabilistische Studien zur robusten aerodynamischen Verdichterauslegung}, language = {de} } @inproceedings{RoggeAmtsfeldHentscheletal., author = {Rogge, Stephan and Amtsfeld, Philipp and Hentschel, Christian and Bestle, Dieter and Meyer, Marcus}, title = {Using gestures to interactively modify turbine blades in a Virtual Environment}, series = {Emerging Signal Processing Applications (ESPA), 2012 IEEE International Conference, Las Vegas, 12 - 14 Jan. 2012}, booktitle = {Emerging Signal Processing Applications (ESPA), 2012 IEEE International Conference, Las Vegas, 12 - 14 Jan. 2012}, publisher = {IEEE}, isbn = {978-1-4673-0899-1}, pages = {155 -- 158}, language = {en} } @inproceedings{SchoernerBestle, author = {Sch{\"o}rner, Roman and Bestle, Dieter}, title = {Coupled Optimization of Compressor Blade Roots and Rotor Grooves for Industrial Gas-Turbines}, series = {5th IC-SCCE International Conference: From Scientific Computing to Computational Engineering}, booktitle = {5th IC-SCCE International Conference: From Scientific Computing to Computational Engineering}, isbn = {978-960-98941-9-7}, abstract = {Substituting an intuitive human design search by an automated design process for compressor blade roots and rotor grooves driven by numerical optimization. The design of industrial gas turbines is a highly complex task where the engineer typically run a lot of design cases intuitively and manually in order to find only acceptable design solution which is usually a time consuming procedure. Research project funded by Alstom, Switzerland. The research shows the benefit of applying optimization methods to an industrial design process.}, language = {en} } @misc{KahlbauBestle, author = {Kahlbau, Sebastian and Bestle, Dieter}, title = {Optimal Shift Control for Automatic Transmission}, series = {Mechanics Based Design of Structures and Machines}, volume = {41}, journal = {Mechanics Based Design of Structures and Machines}, number = {3}, issn = {1539-7742}, pages = {259 -- 273}, language = {en} } @inproceedings{BestleFunke, author = {Bestle, Dieter and Funke, Torsten}, title = {Physically Motivated Modelling and Identification of Advanced Vehicle Shock Absorbers}, series = {The 2nd Joint International Conference on Multibody System Dynamics, Proceedings of IMSD 2012, Stuttgart, 28.05. - 01.06.2012}, booktitle = {The 2nd Joint International Conference on Multibody System Dynamics, Proceedings of IMSD 2012, Stuttgart, 28.05. - 01.06.2012}, publisher = {Univ. Stuttgart, Inst. f{\"u}r Technische und Numerische Mechanik}, address = {Stuttgart}, isbn = {978-3-927618-32-9}, language = {en} } @inproceedings{AjalaBestleRauhetal., author = {Ajala, Oussama and Bestle, Dieter and Rauh, Jochen and Rieger, Karl-Josef}, title = {Two-degree-of-freedom Control Approach for an Active Suspension System}, series = {The 2nd Joint International Conference on Multibody System Dynamics, Proceedings of IMSD 2012, Stuttgart, 28.05. - 01.06.2012}, booktitle = {The 2nd Joint International Conference on Multibody System Dynamics, Proceedings of IMSD 2012, Stuttgart, 28.05. - 01.06.2012}, publisher = {Univ. Stuttgart, Inst. f{\"u}r Technische und Numerische Mechanik}, address = {Stuttgart}, isbn = {978-3-927618-32-9}, language = {en} } @inproceedings{MeyerSwobodaRoggeetal., author = {Meyer, Marcus and Swoboda, Marius and Rogge, Stephan and Amtsfeld, Philipp and Hentschel, Christian and Bestle, Dieter}, title = {Interactive Aerodynamic Design in a Virtual Environment}, series = {HPCN-Workshop 2012, Braunschweig am 9./10. Mai 2012}, booktitle = {HPCN-Workshop 2012, Braunschweig am 9./10. Mai 2012}, pages = {20}, language = {en} } @inproceedings{LockanBestle, author = {Lockan, Michael and Bestle, Dieter}, title = {A Concept for Collaborative Design and Distributed Optimisation}, series = {5th IC-SCCE International Conference: From Scientific Computing to Computational Engineering, Athen, 2012}, booktitle = {5th IC-SCCE International Conference: From Scientific Computing to Computational Engineering, Athen, 2012}, isbn = {978-960-98941-9-7}, abstract = {The paper shows a methodology for designing a complex system in a collaborative design environment by sharing information on autonomous subsystems and coupling parameters. Collaborative design is a current issue in aviation industry where intellectual property rights of individual companies prohibit a common evaluation model. State of the art approaches based on nested local optimisation loops are not sufficient if time-consuming component analyses are involved. A new approach for collaborative design is developed where the overall optimisation of a complex system is split into subsystem optimisation problems. Coupling parameters are treated as local design variables and only optimal coupling parameters are exchanged regularly. Application to a test example shows a huge time reduction and improved probability for finding the global optimum. Advantages are also demonstrated for an industrial design task.}, language = {en} } @inproceedings{GaunHuppertzBestle, author = {Gaun, Lilia and Huppertz, Andr{\´e} and Bestle, Dieter}, title = {Heiß-Kalt-Geometrietransformation von Triebwerkskomponenten auf der Grundlage von FE-Berechnungen und NURBS-Transformationen}, series = {Deutscher Luft- und Raumfahrtkongress 2012, Berlin}, booktitle = {Deutscher Luft- und Raumfahrtkongress 2012, Berlin}, publisher = {Deutsche Gesellschaft f{\"u}r Luft- und Raumfahrt - Lilienthal-Oberth e.V.}, address = {Bonn}, url = {http://nbn-resolving.de/urn:nbn:de:101:1-201210269093}, pages = {9}, language = {de} } @inproceedings{BuschBestle, author = {Busch, Jochen and Bestle, Dieter}, title = {Robust All Wheel Steering Design Strategy for Improving Drivability of Passenger Cars}, series = {Proceedings of the ASME 5th Annual Dynamic Systems and Control Division conference and JSME 11th Motion and Vibration Conference, October 17 - 19, Fort Lauderdale, Florida, USA, Vol. 1}, booktitle = {Proceedings of the ASME 5th Annual Dynamic Systems and Control Division conference and JSME 11th Motion and Vibration Conference, October 17 - 19, Fort Lauderdale, Florida, USA, Vol. 1}, publisher = {ASME}, address = {New York, NY}, isbn = {978-0-7918-4529-5}, pages = {847 -- 856}, language = {en} } @misc{BuschBestle, author = {Busch, Jochen and Bestle, Dieter}, title = {Optimisation of lateral car dynamics taking into account parameter uncertainties}, series = {Vehicle System Dynamics}, volume = {52}, journal = {Vehicle System Dynamics}, number = {2}, issn = {1744-5159}, pages = {166 -- 185}, abstract = {Simulation studies on an active all-wheel-steering car show that disturbance of vehicle parameters have high influence on lateral car dynamics. This motivates the need of robust design against such parameter uncertainties. A specific parametrisation is established combining deterministic, velocity dependent steering control parameters with partly uncertain, velocity independent vehicle parameters for simultaneous use in a numerical optimisation process. Model-based objectives are formulated and summarized in a multi-objective optimisation problem where especially the lateral steady state behaviour is improved by an adaption strategy based on measurable uncertainties. The normally distributed uncertainties are generated by optimal Latin hypercube sampling and a response surface based strategy helps to cut down time consuming model evaluations which offers the possibility to use a genetic optimisation algorithm. Optimisation results are discussed in different criterion spaces and the achieved improvements confirm the validity of the proposed procedure.}, language = {en} } @misc{AjalaBestleRauh, author = {Ajala, Oussama and Bestle, Dieter and Rauh, Jochen}, title = {Modeling and Control of an Electro-Hydraulic Active Suspension System}, series = {Archive of Mechanical Engineering}, volume = {60}, journal = {Archive of Mechanical Engineering}, number = {1}, issn = {0004-0738}, pages = {37 -- 54}, language = {en} } @misc{BestleFunke, author = {Bestle, Dieter and Funke, Torsten}, title = {Physics Based Model of a Stroke-dependent Shock Absorber}, series = {Multibody System Dynamics}, volume = {30}, journal = {Multibody System Dynamics}, number = {2}, issn = {1573-272X}, pages = {221 -- 232}, language = {en} } @misc{BestleAbbasRui, author = {Bestle, Dieter and Abbas, Laith K. and Rui, Xiaoting}, title = {Recursive eigenvalue search algorithm for transfer matrix method of linear flexible multibody systems}, series = {Multibody System Dynamics}, volume = {32}, journal = {Multibody System Dynamics}, number = {4}, issn = {1573-272X}, doi = {10.1007/s11044-013-9399-y}, pages = {429 -- 444}, language = {en} } @inproceedings{WurmBestleKahlbau, author = {Wurm, Andreas and Bestle, Dieter and Kahlbau, Sebastian}, title = {Automotive shift quality optimization based on piecewise monotone interpolation of parameter characteristics}, series = {Engineering Optimization IV, proceedings of the International Conference on Engineering Optimization (Engopt 2014), Lisbon, Portugal, 8-11 September 2014}, booktitle = {Engineering Optimization IV, proceedings of the International Conference on Engineering Optimization (Engopt 2014), Lisbon, Portugal, 8-11 September 2014}, editor = {Araujo, Aurelio L.}, publisher = {CRC Press}, isbn = {978-1-138-02725-1}, doi = {10.1201/b17488-104}, pages = {579 -- 584}, language = {en} } @misc{WurmBestle, author = {Wurm, Andreas and Bestle, Dieter}, title = {Robust design optimization for improving automotive shift quality}, series = {Optimization and Engineering}, volume = {17}, journal = {Optimization and Engineering}, number = {2}, issn = {1573-2924}, doi = {10.1007/s11081-015-9290-1}, pages = {421 -- 436}, language = {en} } @misc{JankeBestleBecker, author = {Janke, Christian and Bestle, Dieter and Becker, Bernd}, title = {Compressor Map Computation Based on 3D CFD Analysis}, series = {CEAS Aeronautical Journal}, volume = {6}, journal = {CEAS Aeronautical Journal}, number = {4}, issn = {1869-5582}, doi = {10.1007/s13272-015-0159-y}, pages = {515 -- 527}, language = {en} } @misc{UbbenBestleHaug, author = {Ubben, Paul Tobe and Bestle, Dieter and Haug, J{\"u}rgen}, title = {Robust Automotive Suspension Design Using Adaptive Response Surface Based Multi-objektive Optimization}, series = {RDO-Journal}, journal = {RDO-Journal}, number = {2}, pages = {10 -- 15}, language = {en} } @misc{RuiBestleZhangetal., author = {Rui, Xiaoting and Bestle, Dieter and Zhang, Jianshu and Zhou, Qinbo}, title = {A New Version of Transfer Matrix Method for multibody Systems}, series = {Multibody System Dynamics}, volume = {38}, journal = {Multibody System Dynamics}, number = {2}, issn = {1573-272X}, doi = {10.1007/s11044-016-9528-5}, pages = {137 -- 156}, language = {en} } @inproceedings{JankeGollerMartinetal., author = {Janke, Christian and Goller, M. and Martin, Ivo and Gaun, Lilia and Bestle, Dieter}, title = {3D-CFD Compressor Map Computation of a Multi-Stage Axial Compressor with Off-Design Adjusted Rotor Geometries}, series = {ASME Turbo Expo 2016, Turbomachinery Technical Conference and Exposition, Volume 7A, Structures and Dynamics, Seoul, South Korea, June 13-17, 2016}, booktitle = {ASME Turbo Expo 2016, Turbomachinery Technical Conference and Exposition, Volume 7A, Structures and Dynamics, Seoul, South Korea, June 13-17, 2016}, publisher = {ASME}, address = {New York, NY [u.a.]}, isbn = {978-0-7918-4983-5}, language = {en} } @misc{WehbiBestleBeilharz, author = {Wehbi, Kassem and Bestle, Dieter and Beilharz, J{\"o}rg}, title = {Automatic Calibration Process for Optimal Control of Clutch Engagement during Launch}, series = {Mechanics Based Design of Structures and Machines}, volume = {45}, journal = {Mechanics Based Design of Structures and Machines}, number = {4}, issn = {1539-7742}, doi = {10.1080/15397734.2016.1250221}, pages = {507 -- 522}, language = {en} } @misc{AbbasZhouBestleetal., author = {Abbas, Laith K. and Zhou, Qinbo and Bestle, Dieter and Rui, Xiaoting}, title = {A Unified Approach for Treating Multibody Systems Involving Flexible Beams}, series = {Mechanism and Machine Theory}, volume = {107}, journal = {Mechanism and Machine Theory}, issn = {0094-114X}, doi = {10.1016/j.mechmachtheory.2016.09.022}, pages = {197 -- 209}, language = {en} } @misc{HofmannBrennerBestle, author = {Hofmann, Timo and Brenner, Tobias and Bestle, Dieter}, title = {Investigation of the Disc Deflection Behavior of Shim Valves in Vehicle Shock Absorbers}, series = {SAE technical papers}, journal = {SAE technical papers}, number = {2018-01-0701}, issn = {0148-7191}, pages = {11}, language = {en} } @misc{BrennerHofmannRiegeretal., author = {Brenner, Tobias and Hofmann, Timo and Rieger, Karl-Josef and Bestle, Dieter}, title = {Untersuchung des Ger{\"a}uschverhaltens von Kraftfahrzeug-Schwingungsd{\"a}mpfern und Elastomerlagern}, series = {16. Internationale VDI-Tagung Reifen-Fahrwerk-Fahrbahn 2017}, journal = {16. Internationale VDI-Tagung Reifen-Fahrwerk-Fahrbahn 2017}, publisher = {VDI Verlag}, address = {D{\"u}sseldorf}, isbn = {978-3-18-092296-6}, pages = {187 -- 198}, language = {de} } @inproceedings{HendlerExtraLockanetal., author = {Hendler, Marco and Extra, Simon and Lockan, Michael and Bestle, Dieter and Flassig, Peter Michael}, title = {Compressor Design in the Context of Holistic Aero Engine Design}, series = {2017 AIAA Aviation Forum, Denver, AIAA-2017-3334, 2017}, booktitle = {2017 AIAA Aviation Forum, Denver, AIAA-2017-3334, 2017}, doi = {10.2514/6.2017-3334}, language = {en} } @inproceedings{LockanBestleJankeetal., author = {Lockan, Michael and Bestle, Dieter and Janke, Christian and Meyer, Marcus}, title = {Optimization of Coupled System Components Using Approximations of Interface Quantities}, series = {ASME Turbo Expo 2017, Turbomachinery Conference and Exposition, Volume 2C, Turbomachinery Charlotte, North Carolina, USA, June 26-30, 2017}, booktitle = {ASME Turbo Expo 2017, Turbomachinery Conference and Exposition, Volume 2C, Turbomachinery Charlotte, North Carolina, USA, June 26-30, 2017}, publisher = {ASME}, address = {New York, NY}, isbn = {978-0-7918-5080-0}, doi = {10.1115/GT2017-64135}, pages = {11}, language = {en} } @misc{MartinBestle, author = {Martin, Ivo and Bestle, Dieter}, title = {Automated eigenmode classification for airfoils in the presence of fixation uncertainties}, series = {Engineering Applications of Artificial Intelligence}, volume = {67}, journal = {Engineering Applications of Artificial Intelligence}, issn = {0952-1976}, doi = {https://doi.org/10.1016/j.engappai.2017.09.022}, pages = {187 -- 196}, abstract = {Abstract Automated structural design optimization should take into acc ount risk of failure which depends on eigenmodes, since eigenmode shap es determine failure risk by their characteristic stress concentration pattern, as well as by their specific interaction with excitations. T hus, such a process needs to be able to identify eigenmodes with low e rror rate. This is a rather challenging task, because eigenmodes depen d on the geometry of the structure which is changing during the design process, and on boundary conditions which are not clearly defined due to uncertainties in the assembly and running conditions. The present investigation aims to find a proper classification method for eigenmod es of compressor airfoils. Specific data normalization and data depend ent initialization of a neural network using principle-component direc tions as initial weight vectors have led to the development of a class ification and decision procedure enabling automatic assignment of prop er uncertainty bands to eigenfrequencies of a specific eigenmode shape . Application to compressor airfoils of a stationary gas-turbine with hammer-foot and dove-tail roots demonstrates the high performance of t he proposed procedure.}, language = {en} } @misc{HendlerBestleFlassig, author = {Hendler, Marco and Bestle, Dieter and Flassig, Peter Michael}, title = {Component-specific Engine Design Taking into Account Holistic Design Aspects}, series = {International Journal of Turbomachinery, Propulsion and Power}, volume = {3}, journal = {International Journal of Turbomachinery, Propulsion and Power}, number = {2}, issn = {2504-186X}, doi = {10.3390/ijtpp3020012}, pages = {1 -- 16}, language = {en} } @misc{IvanovBestleJanke, author = {Ivanov, Dmitrij and Bestle, Dieter and Janke, Christian}, title = {A Response Surface Based Strategy for Accelerated Compressor Map Computation}, series = {Evolutionary and deterministic methods for design optimization and control with applications to industrial and societal problems, Sep. 13-15, 2017 in Madrid, Spain, EUROGEN 2017, Book of abstracts}, journal = {Evolutionary and deterministic methods for design optimization and control with applications to industrial and societal problems, Sep. 13-15, 2017 in Madrid, Spain, EUROGEN 2017, Book of abstracts}, publisher = {Technical University}, address = {Madrid}, isbn = {978-84-697-5112-1}, language = {en} } @misc{ExtraHendlerBestleetal., author = {Extra, Simon and Hendler, Marco and Bestle, Dieter and Flassig, Peter Michael}, title = {Verbesserte Vorauslegung des Kerntriebwerks mithilfe eines kaskadierten Optimierungsprozesses}, series = {Luft- und Raumfahrt - Digitalisierung und Vernetzung, Deutscher Luft- und Raumfahrtkongress 2018, 04.-06. September 2018, Friedrichshafen, Graf-Zeppelin-Haus}, journal = {Luft- und Raumfahrt - Digitalisierung und Vernetzung, Deutscher Luft- und Raumfahrtkongress 2018, 04.-06. September 2018, Friedrichshafen, Graf-Zeppelin-Haus}, publisher = {Deutsche Gesellschaft f{\"u}r Luft- und Raumfahrt - Lilienthal-Oberth e.V.}, address = {Bonn}, doi = {10.25967/480163}, url = {http://nbn-resolving.de/urn:nbn:de:101:1-2020011711475557798029}, pages = {10}, language = {de} } @misc{KuslitsBestle, author = {Kuslits, M{\´a}rton and Bestle, Dieter}, title = {Control Design and Performance Evaluation of a New Steering Concept Based on a Custom Multibody Vehicle Model}, series = {5th Internationa Conference on Dynamic Simulation in Vehicle Engineering}, journal = {5th Internationa Conference on Dynamic Simulation in Vehicle Engineering}, address = {Steyr}, pages = {19 -- 34}, language = {en} } @misc{KuslitsBestle, author = {Kuslits, M{\´a}rton and Bestle, Dieter}, title = {Multiobjective Performance Optimisation of a New Differential Steering Concept}, series = {Vehicle System Daynamics}, journal = {Vehicle System Daynamics}, issn = {0042-3114}, doi = {10.1080/00423114.2020.1804598}, pages = {23}, language = {en} } @inproceedings{XueSunBestleetal., author = {Xue, Rui and Sun, Lu and Bestle, Dieter and Wang, Guoping and Chen, Dongyang and Rui, Xiaoting}, title = {Vortex-induced Vibration Analysis of a composite Riser System Based on the Transfer Matrix Method}, series = {14th International Conference on Multibody Systems, Nonlinear Dynamics, and Control - Quebec City, Quebec, Canada, August 26-29, 2018}, booktitle = {14th International Conference on Multibody Systems, Nonlinear Dynamics, and Control - Quebec City, Quebec, Canada, August 26-29, 2018}, publisher = {ASME}, address = {New York}, isbn = {978-0-7918-5183-8}, pages = {10}, language = {en} } @inproceedings{SunXueBestleetal., author = {Sun, Lu and Xue, Rui and Bestle, Dieter and Wang, Guoping and Zhang, Jianshu and Rui, Xiaoting}, title = {Vibration Analysis of Linear Beam with Moving Loads Based on Riccati Transfer Matrix Method for Multibody Systems}, series = {14th International Conference on Multibody Systems, Nonlinear Dynamics, and Control - Quebec City, Quebec, Canada, August 26-29, 2018}, booktitle = {14th International Conference on Multibody Systems, Nonlinear Dynamics, and Control - Quebec City, Quebec, Canada, August 26-29, 2018}, publisher = {ASME}, address = {New York}, isbn = {978-0-7918-5183-8}, pages = {10}, language = {en} } @inproceedings{IvanovBestleJanke, author = {Ivanov, Dmitrij and Bestle, Dieter and Janke, Christian}, title = {Fast Compressor Map Computation by Utilizing Support Vector Machine and Response Surface Approximation}, series = {IEEE World Congress on Computational Intelligence, Rio de Janeiro, 8.-13.07.18}, booktitle = {IEEE World Congress on Computational Intelligence, Rio de Janeiro, 8.-13.07.18}, publisher = {IEEE}, address = {Piscataway, NJ}, isbn = {978-1-5090-6014-6}, pages = {8}, language = {en} } @inproceedings{KuslitsBestle, author = {Kuslits, M{\´a}rton and Bestle, Dieter}, title = {Symbolic Linearized Equations for Nonholonomic Multibody Systems with Closed-loop Kinematics}, series = {14th International Conference on Multibody Systems, Nonlinear Dynamics, and Control - Quebec City, Quebec, Canada, August 26-29, 2018}, booktitle = {14th International Conference on Multibody Systems, Nonlinear Dynamics, and Control - Quebec City, Quebec, Canada, August 26-29, 2018}, publisher = {ASME}, address = {New York}, isbn = {978-0-7918-5183-8}, pages = {10}, language = {en} } @inproceedings{BestleWehbi, author = {Bestle, Dieter and Wehbi, Kassem}, title = {Optimal Launch of Vehicles with Automated Transmission}, series = {4th Joint International Conference on Multibody System Dynamics, Montreal 2016}, booktitle = {4th Joint International Conference on Multibody System Dynamics, Montreal 2016}, publisher = {McGill University}, address = {Montreal}, isbn = {978-0-9682827-9-3}, language = {en} } @inproceedings{ExtraLockanBestleetal., author = {Extra, Simon and Lockan, Michael and Bestle, Dieter and Flassig, Peter Michael}, title = {Coupled Subsystem Optimiziation for Preliminary Core Engine Design}, series = {Evolutionary and Deterministic Methods for Design Optimization and Control With Applications to Industrial and Societal Problems}, booktitle = {Evolutionary and Deterministic Methods for Design Optimization and Control With Applications to Industrial and Societal Problems}, editor = {Andr{\`e}s-P{\`e}rez, Esther and Gonz{\´a}lez, Leo M. and Periaux, Jacques and Gauger, Nicolas R. and Quagliarella, Domenico and Giannakoglou, Kyriakos C.}, publisher = {Springer International Publishing}, address = {Cham}, isbn = {978-3-319-89889-6}, doi = {10.1007/978-3-319-89890-2_33}, pages = {513 -- 527}, language = {en} } @inproceedings{IvanovBestleJanke, author = {Ivanov, Dmitrij and Bestle, Dieter and Janke, Christian}, title = {A Response Surface Based Strategy for Accelerated Compressor Map Computation}, series = {Evolutionary and Deterministic Methods for Design Optimization and Control With Applications to Industrial and Societal Problems}, booktitle = {Evolutionary and Deterministic Methods for Design Optimization and Control With Applications to Industrial and Societal Problems}, editor = {Andr{\`e}s-P{\`e}rez, Esther and Gonz{\´a}lez, Leo M. and Periaux, Jacques and Gauger, Nicolas R. and Quagliarella, Domenico and Giannakoglou, Kyriakos C.}, publisher = {Springer International Publishing}, address = {Cham}, isbn = {978-3-319-89889-6}, doi = {10.1007/978-3-319-89890-2_14}, pages = {211 -- 226}, language = {en} } @inproceedings{ChaoBestleKruegeretal., author = {Chao, Chen-Xiang and Bestle, Dieter and Kr{\"u}ger, D. and Meissner, Bernd}, title = {Increasing the tooth root capacity of symmetric and asymmetric gears by optimizing the tooth root fillet shape}, series = {International Gear Conference 2018, Lyon, 27.-29.08.2018, vol. 1}, booktitle = {International Gear Conference 2018, Lyon, 27.-29.08.2018, vol. 1}, publisher = {Chartridge Books Oxford}, address = {Oxford}, isbn = {978-1-911033-42-4}, pages = {531 -- 541}, abstract = {The international standard ISO 6336-3 defines a calculation method for the tooth root capacity of standard gears with basic rack profile according to ISO 53. However, the results of this method may become too optimistic for non-standard gears with custom root fillets, large pressure angles or asymmetric teeth, since the effect of general mean stresses on the local tooth root strength are neglected. Therefore, a more generic calculation method is suggested, which considers the mean stress influence by utilizing the Haigh diagram. Both approaches are then used as basis of root fillet shape optimizations. A comparison of results demonstrates significant differences in the safety assessment and the resulting root geometry.}, language = {en} } @inproceedings{HofmannBrennerHupfeldetal., author = {Hofmann, Timo and Brenner, Tobias and Hupfeld, J. and Bestle, Dieter}, title = {Generation of Optimal Shim Stacks for Valves in Automotive Dampers}, series = {18. Internationales Stuttgarter Symposium : Automobil- und Motorentechnik}, booktitle = {18. Internationales Stuttgarter Symposium : Automobil- und Motorentechnik}, editor = {Bargende, Michael and Reuss, Hans-Christian and Wiedemann, Jochen}, publisher = {Springer Fachmedien}, address = {Wiesbaden}, isbn = {978-3-658-21193-6}, doi = {10.1007/978-3-658-21194-3_56}, pages = {729 -- 743}, language = {en} } @inproceedings{ExtraLockanBestleetal., author = {Extra, Simon and Lockan, Michael and Bestle, Dieter and Flassig, Peter Michael}, title = {Coupled Subsystem Optimization for Preliminary Core Engine Design}, series = {Evolutionary and deterministic methods for design optimization and control with applications to industrial and societal problems, Sep. 13-15, 2017 in Madrid, Spain, EUROGEN 2017, Book of abstracts}, booktitle = {Evolutionary and deterministic methods for design optimization and control with applications to industrial and societal problems, Sep. 13-15, 2017 in Madrid, Spain, EUROGEN 2017, Book of abstracts}, publisher = {Technical University}, address = {Madrid}, isbn = {978-84-697-5112-1}, language = {en} } @inproceedings{BrennerHofmannHupfeldetal., author = {Brenner, Tobias and Hofmann, Timo and Hupfeld, J. and Bestle, Dieter}, title = {Process for Early Prediction of Noise Induced by Damper Struts}, series = {18. Internationales Stuttgarter Symposium : Automobil- und Motorentechnik}, booktitle = {18. Internationales Stuttgarter Symposium : Automobil- und Motorentechnik}, editor = {Bargende, Michael and Reuss, Hans-Christian and Wiedemann, Jochen}, publisher = {Springer Fachmedien}, address = {Wiesbaden}, isbn = {978-3-658-21193-6}, doi = {10.1007/978-3-658-21194-3_54}, pages = {699 -- 713}, language = {en} } @inproceedings{UrbanoGolowinLoehnertetal., author = {Urbano, Jose and Golowin, Andrej and L{\"o}hnert, Stefan and Bestle, Dieter}, title = {Mechanical Integrity of Steel Discs with Corrosion Pits}, series = {12th International Fatigue Congress (FATIGUE 2018), Poitiers Futuroscope, France, May 27-June 1st, 2018}, booktitle = {12th International Fatigue Congress (FATIGUE 2018), Poitiers Futuroscope, France, May 27-June 1st, 2018}, publisher = {EDP Sciences}, address = {Les Ulis}, doi = {10.1051/matecconf/201816504012}, pages = {8}, abstract = {Currently, prediction of crack initiation by corrosion pits is only possible by assuming regular geometrical shapes, such as semi-spheres or semi-ellipsoids. Moreover, typical fatigue life diagrams associate the crack initiation life with geometrical features, such as pit depth or aspect ratio, often leading to unsatisfactory correlations due to high pit shape variability and data scatter. In the context of blade-disc fixation in aero engine turbines, this limitation translates into highly conservative life estimations. Therefore, a new crack initiation predictor is formulated based on experimental testing and numerical analysis of 28 artificial corrosion pits. A low-cycle fatigue test campaign is conducted using three-point bending test specimens to simulate maximum takeoff operation conditions of the aero engine and the associated loading of the blade root designed as firtree. An artificial pit is located at the critical point of each test specimen, respectively. The prediction criterion is based on finite element analysis and is formulated as the lowest plastic strain of a plastic region with a certain volume in the corrosion pit. This reference volume is varied until an optimum correlation with experimental crack initiation life is obtained. The criterion shows a superior correlation with crack initiation life compared to pure geometrical parameters such as pit depth.}, language = {en} } @inproceedings{HendlerBestleFlassig, author = {Hendler, Marco and Bestle, Dieter and Flassig, Peter Michael}, title = {Cloning Strategy for Aerodynamic Compressor Design based on Throughflow Analysis}, series = {Proceedings of Montreal 2018, Global Power and Propulsion Forum, 7-9.05.2018}, booktitle = {Proceedings of Montreal 2018, Global Power and Propulsion Forum, 7-9.05.2018}, pages = {8}, abstract = {Due to their high complexity, aero engine development is a time-consuming and cost-intensive process. Therefore, pre-developed proven aerodynamic and geometric compressor information is often used as starting point and transferred to new compressor designs. In the present paper, a new approach for aerodynamic cloning of an already existing compressor flow to a new compressor geometry by use of a streamline curvature based Throughflow solver is presented. Parameterized compressor quantities are automatically modified with the help of optimization strategies, and the resulting compressor aerodynamics are compared to a reference design in each iteration step. The target is to minimize the discrepancy between reference design and new design regarding essential flow parameters like de Haller number, Mach number etc., and thereby to reproduce the aerodynamic image of the reference design. Thus, already collected experience from existing compressor flow fields can be used to reduce costs for developing as well as testing of new compressor configurations. Conducted investigations show a notable acceleration of the design process in comparison to former strategies starting from scratch while achieving an acceptable compliance of aerodynamic parameters.}, language = {en} } @inproceedings{ExtraLockanBestleetal., author = {Extra, Simon and Lockan, Michael and Bestle, Dieter and Flassig, Peter Michael}, title = {A Comparison of Strategies for Efficient Core Engine Optimization with Coupled Subsystems}, series = {Proceedings of Montreal 2018, Global Power and Propulsion Forum, 7-9.05.2018}, booktitle = {Proceedings of Montreal 2018, Global Power and Propulsion Forum, 7-9.05.2018}, pages = {8}, abstract = {The present paper compares four different optimization strategies for decoupled optimization in the context of preliminary core engine design for aero engines. An optimization with the AAO (All-At-Once) approach is performed as a baseline and compared against the performance and results of three cascaded optimization strategies: CO (Collaborative Optimization), BLISS 2000 (Bi-Level Integrated System Synthesis) and ISOC (Interface Segmentation Optimization Concept). The optimization problem is based on a thermodynamic core engine model representing an industrial application example. The results are assessed with respect to typical requirements for multidisciplinary core engine design. The impact of the used optimization strategy on the performance of the optimization concept is investigated and discussed.}, language = {en} } @inproceedings{BestleRui, author = {Bestle, Dieter and Rui, Xiaoting}, title = {Application of the Transfer Matrix Method to Control Problems}, series = {ECCOMAS Thematic Conference on Multibody Dynamics 2013, Zagreb, Croatia, July 1 - 4, 2013}, booktitle = {ECCOMAS Thematic Conference on Multibody Dynamics 2013, Zagreb, Croatia, July 1 - 4, 2013}, editor = {Terze, Zdravko}, address = {Zagreb}, pages = {259 -- 268}, language = {en} } @misc{RoggeHentschelAmtsfeldetal., author = {Rogge, Stephan and Hentschel, Christian and Amtsfeld, Philipp and Bestle, Dieter and Meyer, Marcus and Edwards, Paul}, title = {Interactive Blade Modification in Para View Connected to Rapid GPU Flow Simulation}, abstract = {9th Automatic Design and Optimisation Seminar (ADOS 2011), 28.09.-29.09.2011, Derby}, language = {en} } @inproceedings{WehbiWurmBestleetal., author = {Wehbi, Kassem and Wurm, Andreas and Bestle, Dieter and Beilharz, J{\"o}rg}, title = {Automated Calibration Using Simulation and Robust Design Optimization Improving Shift and Launch Quality of Automatic Transmissions}, series = {Automotive data analytics, methods, DoE, proceedings of the International Calibration Conference}, booktitle = {Automotive data analytics, methods, DoE, proceedings of the International Calibration Conference}, editor = {R{\"o}pke, Karsten and G{\"u}hmann, Clemens}, publisher = {Expert Verlag}, address = {Renningen}, isbn = {978-3-8169-3381-6}, pages = {18 -- 33}, language = {en} } @inproceedings{HartwigBestle, author = {Hartwig, Lennard and Bestle, Dieter}, title = {Compressor Blade Design for Stationary Gas Turbines Using Dimension Reduced Surrogate Modeling}, series = {IEEE Congress on Evolutionary Computation, 5.-8.6.2017, Donostia/San Sebasti{\´a}n, Spain}, booktitle = {IEEE Congress on Evolutionary Computation, 5.-8.6.2017, Donostia/San Sebasti{\´a}n, Spain}, publisher = {IEEE}, address = {Piscataway, NJ}, isbn = {978-1-5090-4601-0}, doi = {10.1109/CEC.2017.7969493}, pages = {1595 -- 1602}, language = {en} } @inproceedings{HartwigBestle, author = {Hartwig, Lennard and Bestle, Dieter}, title = {Enhancing Low-Fidelity Compressor Design by Utilizing a Surrogate Model based on Higher-Fidelity Information}, series = {7th International Conference from "Scientific Computing to Computational Engineering", Athen, 6-9 July, 2016}, booktitle = {7th International Conference from "Scientific Computing to Computational Engineering", Athen, 6-9 July, 2016}, isbn = {978-618-80527-9-6}, language = {en} } @techreport{Bestle, author = {Bestle, Dieter}, title = {Verbesserter Systementwurf durch KI-Methoden}, series = {3. VDI-Fachtagung Schwingungen 2021 : W{\"u}rzburg, 16. und 17. November 2021}, journal = {3. VDI-Fachtagung Schwingungen 2021 : W{\"u}rzburg, 16. und 17. November 2021}, publisher = {VDI-Verlag}, address = {W{\"u}rzburg}, isbn = {978-3-18-092391-8}, pages = {14}, language = {de} } @inproceedings{UbbenHaugBestle, author = {Ubben, Paul Tobe and Haug, J. and Bestle, Dieter}, title = {Concept for Automated Automotive Chassis Architecture Design}, series = {7th International Munich Chassis Symposium 2016, 14.06.2016 - 15.06.2016, M{\"u}nchen}, booktitle = {7th International Munich Chassis Symposium 2016, 14.06.2016 - 15.06.2016, M{\"u}nchen}, publisher = {Springer Vieweg}, address = {Wiesbaden}, isbn = {978-3-658-14218-6}, pages = {348}, language = {en} } @inproceedings{MartinBestle, author = {Martin, Ivo and Bestle, Dieter}, title = {Automated Mode Identification of Airfoil Geometries to be used in an Optimization Process}, series = {ASME Turbo Expo 2016, Turbomachinery Technical Conference and Exposition, Volume 7A, Structures and Dynamics, Seoul, South Korea, June 13-17, 2016}, booktitle = {ASME Turbo Expo 2016, Turbomachinery Technical Conference and Exposition, Volume 7A, Structures and Dynamics, Seoul, South Korea, June 13-17, 2016}, publisher = {ASME}, address = {New York, NY}, isbn = {978-0-7918-4983-5}, doi = {10.1115/GT2016-56987}, pages = {12}, language = {en} } @inproceedings{UbbenBestleHaug, author = {Ubben, Paul Tobe and Bestle, Dieter and Haug, J{\"u}rgen}, title = {Robust Automotive Suspension Design Using Adaptive Response Surface Based Multi-objektive Optimization}, series = {11. Weimarer Optimierungs- und Stochastiktage - 06. - 07. November 2014}, booktitle = {11. Weimarer Optimierungs- und Stochastiktage - 06. - 07. November 2014}, publisher = {DYNARDO GmbH}, address = {Weimar}, pages = {19}, abstract = {Deterministic optimization is used in all fields of engineering, especially in early design processes based on digital prototypes and simulation. A major disadvantage of deterministic optimization is the unknown robustness of the found solution against uncertainties of system parameters. Therefore, the Robust Design Optimization (RDO) concept as combination of Robustness Analysis (RA) and deterministic optimization was developed. In this paper, such an approach is applied to the optimization of a suspension for passenger cars w.r.t. typical driving maneuvers. The suspension behavior has to be robust against uncertainties without defining strict limits or safety margins. The coupled multi-objective RDO procedure will find a Pareto-front w.r.t. mean value and variance of chosen objectives. As a result, a specific compromise regarding system robustness and mean performance may be chosen from this Pareto-set. To overcome the vast amount of CPU-time, required for expensive direct function evaluations, an adaptive response surface method (aRSM) is integrated. The overall process then consists of an inner loop involving a multi-objective evolutionary algorithm based on response surfaces and an outer loop, where metamodeling is performed on a set of support points. This set is initialized in the first iteration step and updated afterwards by picking promising designs from the Pareto-fronts of the surrogate model, which are then evaluated exactly.}, language = {en} } @inproceedings{WehbiBestleKahlbau, author = {Wehbi, Kassem and Bestle, Dieter and Kahlbau, Sebastian}, title = {Multi-objective Launch Control Optimization for Automatic Clutch Engagement}, series = {Tagungsband, 6th International Conference on Experiments/Process/System Modeling/Simulation/ Optimization (6th IC-EpsMsO), Athen (Griechenland), 8.-11. Juli 2015}, booktitle = {Tagungsband, 6th International Conference on Experiments/Process/System Modeling/Simulation/ Optimization (6th IC-EpsMsO), Athen (Griechenland), 8.-11. Juli 2015}, publisher = {LFME}, address = {Athen}, isbn = {978-618-80527-8-9}, language = {en} } @inproceedings{AbbasBestleRui, author = {Abbas, Laith K. and Bestle, Dieter and Rui, Xiaoting}, title = {Transfer Matrix Method for the Determination of the Free Vobration of Two Eastically Coupled Beams}, series = {Advanced materials design and mechanics II, selected, peer reviewed papers from the 2013, 2nd International Conference on Advanced Materials Design and Mechanics (ICAMDM 2013), May 17-18, 2013, Kuala Lumpur, Malaysia}, booktitle = {Advanced materials design and mechanics II, selected, peer reviewed papers from the 2013, 2nd International Conference on Advanced Materials Design and Mechanics (ICAMDM 2013), May 17-18, 2013, Kuala Lumpur, Malaysia}, publisher = {Trans Tech Publ.}, address = {Durnten-Zurich [u.a.]}, pages = {301 -- 304}, language = {en} } @inproceedings{JankeKargerGaunetal., author = {Janke, Christian and Karger, Kai and Gaun, Lilia and Bestle, Dieter and Huppertz, Andr{\´e}}, title = {3D CFD Compressor Map Computation Process Accounting for Geometry Changes due to Off-Design Operation Loads}, series = {ASME Turbo Expo 2014: Turbine Technical Conference and Exposition, Volume 2B: Turbomachinery, D{\"u}sseldorf, Germany, June 16-20, 2014}, booktitle = {ASME Turbo Expo 2014: Turbine Technical Conference and Exposition, Volume 2B: Turbomachinery, D{\"u}sseldorf, Germany, June 16-20, 2014}, publisher = {ASME}, address = {New York, NY}, isbn = {978-0-7918-4561-5}, pages = {12}, language = {en} } @inproceedings{GaunHuppertzBestle, author = {Gaun, Lilia and Huppertz, Andr{\´e} and Bestle, Dieter}, title = {Hot-to-Cold CAD Geometry Transformation of Aero Engine Parts Based on B-Spline Morphing}, series = {ASME Turbo Expo 2014, Turbine Technical Conference and Exposition, Volume 2B: Turbomachinery, D{\"u}sseldorf, Germany, June 16-20, 2014}, booktitle = {ASME Turbo Expo 2014, Turbine Technical Conference and Exposition, Volume 2B: Turbomachinery, D{\"u}sseldorf, Germany, June 16-20, 2014}, publisher = {ASME}, address = {New York, NY}, isbn = {978-0-7918-4561-5}, pages = {12}, language = {en} } @inproceedings{AmtsfeldLockanBestleetal., author = {Amtsfeld, Philipp and Lockan, Michael and Bestle, Dieter and Meyer, Markus}, title = {Accelerated 3D Aerodynamic Optimization of Gas Turbine Blades}, series = {ASME Turbo Expo 2014, Turbine Technical Conference and Exposition, Volume 2B: Turbomachinery, D{\"u}sseldorf, Germany, June 16-20, 2014}, booktitle = {ASME Turbo Expo 2014, Turbine Technical Conference and Exposition, Volume 2B: Turbomachinery, D{\"u}sseldorf, Germany, June 16-20, 2014}, publisher = {ASME}, address = {New York, NY}, isbn = {978-0-7918-4561-5}, pages = {9}, language = {en} } @inproceedings{PoehlmannBestle, author = {P{\"o}hlmann, Fiete and Bestle, Dieter}, title = {Contradictory Integer Objective Approaches for Mixed-variables Evolutionary Optimization Problems}, series = {International Conference on Engineering and Applied Sciences Optimization (OPT-i), Kos, Griechenland, 2014}, booktitle = {International Conference on Engineering and Applied Sciences Optimization (OPT-i), Kos, Griechenland, 2014}, isbn = {978-960-99994-5-8}, language = {en} } @inproceedings{LockanAmtsfeldBestleetal., author = {Lockan, Michael and Amtsfeld, Philipp and Bestle, Dieter and Meyer, Marcus}, title = {Non-Linear Sensitivity Analysis Based on Regression Trees with Apllication to 3D Aerodynamic Optimization of Gas Turbine Blades}, series = {International Conference on Engineering and Applied Scieces Optimization (OPT-i), Kos, Griechenland, 2014}, booktitle = {International Conference on Engineering and Applied Scieces Optimization (OPT-i), Kos, Griechenland, 2014}, isbn = {978-960-99994-5-8}, language = {en} } @inproceedings{AngersbachBestle, author = {Angersbach, Andreas and Bestle, Dieter}, title = {Optimization of Air Distribution in a Preliminary Design Stage of an Aero-Engine Combustor}, series = {14th AIAA Aviation Technology, Integration, and Operations Conference, Atlanta, 2014}, booktitle = {14th AIAA Aviation Technology, Integration, and Operations Conference, Atlanta, 2014}, isbn = {978-1-62410-282-0}, doi = {10.2514/MATIO14}, language = {en} } @inproceedings{AlbertBestle, author = {Albert, Moritz and Bestle, Dieter}, title = {Automatic Design Evaluation of Nacelle Geometry Using 3D-CFD}, series = {15th AIAA/ISSMO Multidisziplinary Analysis and Optimization Conference, AIAA 2014-2039, Atlanta, 2014}, booktitle = {15th AIAA/ISSMO Multidisziplinary Analysis and Optimization Conference, AIAA 2014-2039, Atlanta, 2014}, isbn = {978-1-62410-283-7}, doi = {10.2514/6.2014-2039}, language = {en} } @inproceedings{KargerBestle, author = {Karger, Kai and Bestle, Dieter}, title = {Parametric Blending and FE-Optimisation of a Compressor Blisk Test Case}, series = {Extended Abstracts Book, Evolutionary and Deterministic Methods for Design, Optimization and Control with Application to Industrial and Societal Problems, Las Palmas de Gran Canaria, 7.-9.10.2013}, booktitle = {Extended Abstracts Book, Evolutionary and Deterministic Methods for Design, Optimization and Control with Application to Industrial and Societal Problems, Las Palmas de Gran Canaria, 7.-9.10.2013}, editor = {Greiner, David and Galv{\´a}n, Blas and Periaux, Jacques and Gauger, Nicolas R. and Giannakoglou, Kyriakos C. and Winter, G.}, publisher = {Universidad de Las Palmas de Gran Canaria}, address = {Las Palmas de Gran Canaria}, isbn = {978-84-616-6249-4}, language = {en} } @inproceedings{PoehlmannBestleFlassigetal., author = {P{\"o}hlmann, Fiete and Bestle, Dieter and Flassig, Peter Michael and Hinz, Mich{\`e}l}, title = {Modular Automated Aerodynamic Compressor Design Process}, series = {Extended Abstracts Book, Evolutionary and Deterministic Methods for Design, Optimization and Control with Application to Industrial and Societal Problems, Las Palmas de Gran Canaria, 7.-9.10.2013}, booktitle = {Extended Abstracts Book, Evolutionary and Deterministic Methods for Design, Optimization and Control with Application to Industrial and Societal Problems, Las Palmas de Gran Canaria, 7.-9.10.2013}, editor = {Greiner, David and Galv{\´a}n, Blas and Periaux, Jacques and Gauger, Nicolas R. and Giannakoglou, Kyriakos C. and Winter, G.}, publisher = {Universidad de Las Palmas de Gran Canaria}, address = {Las Palmas de Gran Canaria}, isbn = {978-84-616-6249-4}, language = {en} } @inproceedings{KargerBestle, author = {Karger, Kai and Bestle, Dieter}, title = {Parametrie Blending and FE-Optimisation of a Compressor Blisk Test Case}, series = {Advances in Evolutionary and Deterministic Methods for Design, Optimiziation and Control in Engineering and Sciences}, booktitle = {Advances in Evolutionary and Deterministic Methods for Design, Optimiziation and Control in Engineering and Sciences}, editor = {Greiner, David and Galv{\`a}n, Blas and P{\`e}riaux, Jacques and Gauger, Nicolas R. and Giannakoglou, Kyriakos C. and Winter, Gabriel}, publisher = {Springer}, address = {Cham}, isbn = {978-3-319-11540-5}, doi = {10.1007/978-3-319-11541-2}, pages = {257 -- 266}, language = {en} } @misc{BergoldBrandesSeufertetal., author = {Bergold, Markus and Brandes, S. and Seufert, B. and Bestle, Dieter}, title = {Simulation von Kundenman{\"o}vern zur Ermittlung repr{\"a}sentativer Fahrwerksbelastungen}, series = {Lastannahmen und Anforderungsmanagement in der Betriebsfestigkeit : neue Trends : 46. Tagung des Arbeitskreises Betriebsfestigkeit, 09. und 10. Oktober 2019 in Wolfsburg}, journal = {Lastannahmen und Anforderungsmanagement in der Betriebsfestigkeit : neue Trends : 46. Tagung des Arbeitskreises Betriebsfestigkeit, 09. und 10. Oktober 2019 in Wolfsburg}, publisher = {DVM, Deutscher Verband f{\"u}r Materialforschung und -pr{\"u}fung e.V.}, address = {Berlin}, pages = {99 -- 114}, language = {de} } @inproceedings{PoehlmannBestleFlassigetal., author = {P{\"o}hlmann, Fiete and Bestle, Dieter and Flassig, Peter Michael and Hinz, Mich{\`e}l}, title = {Modular Automated Aerodynamic Compressor Design Process}, series = {Advances in Evolutionary and Deterministic Methods for Design, Optimiziation and Control in Engineering and Sciences}, booktitle = {Advances in Evolutionary and Deterministic Methods for Design, Optimiziation and Control in Engineering and Sciences}, editor = {Greiner, David and Galv{\`a}n, Blas and P{\`e}riaux, Jacques and Gauger, Nicolas R. and Giannakoglou, Kyriakos C. and Winter, Gabriel}, publisher = {Springer}, address = {Cham}, isbn = {978-3-319-11540-5}, doi = {10.1007/978-3-319-11541-2}, pages = {267 -- 276}, language = {en} } @inproceedings{AmtsfeldBestleMeyer, author = {Amtsfeld, Philipp and Bestle, Dieter and Meyer, Marcus}, title = {Direct 3D Aerodynamic Optimization of Turbine Blades with GPU-accelerated CFD}, series = {Advances in Evolutionary and Deterministic Methods for Design, Optimiziation and Control in Engineering and Sciences}, booktitle = {Advances in Evolutionary and Deterministic Methods for Design, Optimiziation and Control in Engineering and Sciences}, editor = {Greiner, David and Galv{\`a}n, Blas and P{\`e}riaux, Jacques and Gauger, Nicolas R. and Giannakoglou, Kyriakos C. and Winter, Gabriel}, publisher = {Springer}, address = {Cham}, isbn = {978-3-319-11540-5}, doi = {10.1007/978-3-319-11541-2}, pages = {197 -- 208}, language = {en} } @inproceedings{KupijaiBestleKickenweitz, author = {Kupijai, Philipp and Bestle, Dieter and Kickenweitz, D.}, title = {System Integration as Key for Improving and Speeding up the Preliminary Design Phase of Aero Engines}, series = {Abstracts, Simulia community conference proceedings, May 22-24, 2013, Vienna, Austria,}, booktitle = {Abstracts, Simulia community conference proceedings, May 22-24, 2013, Vienna, Austria,}, pages = {10 -- 11}, language = {en} } @article{Bestle, author = {Bestle, Dieter}, title = {Optimierung der Kontaktgeometrie einer Ringplattform}, language = {de} } @incollection{Bestle, author = {Bestle, Dieter}, title = {Strategien der Mehrkriterien-Optimierung}, language = {de} } @inproceedings{AlbertBestle, author = {Albert, Moritz and Bestle, Dieter}, title = {Aerodynamic Design Optimization of Nacelle and Intake}, series = {ASME Turbo Expo 2013: Turbine Technical Conference and Exposition, San Antonio, Texas, USA, June 3-7, 2013, Vol. 2}, booktitle = {ASME Turbo Expo 2013: Turbine Technical Conference and Exposition, San Antonio, Texas, USA, June 3-7, 2013, Vol. 2}, publisher = {ASME}, address = {New York}, isbn = {978-0-7918-5516-4}, pages = {8}, language = {en} } @misc{ChaoBestleKruegeretal., author = {Chao, Chen-Xiang and Bestle, Dieter and Kr{\"u}ger, David and Meissner, Bernd}, title = {Zahnfußtragf{\"a}higkeitsoptimierung von Stirnr{\"a}dern f{\"u}r den Einsatz in Hochleistungsgetrieben mithilfe von Isight}, series = {Tagungsband Simulia Anwenderkonferenz, DASSAULT SYST{\`E}MES User Conference, Hanau, 4.-6. Dezember 2018}, journal = {Tagungsband Simulia Anwenderkonferenz, DASSAULT SYST{\`E}MES User Conference, Hanau, 4.-6. Dezember 2018}, address = {Hanau}, pages = {12}, language = {de} } @misc{IvanovBestleJanke, author = {Ivanov, Dmitrij and Bestle, Dieter and Janke, Christian}, title = {Unstrukturierte Berechnung von Verdichterkennfeldern mithilfe von SVM und Antwortfl{\"a}chen}, series = {Luft- und Raumfahrt - Digitalisierung und Vernetzung, Deutscher Luft- und Raumfahrtkongress 2018, 04.-06. September 2018, Friedrichshafen, Graf-Zeppelin-Haus}, journal = {Luft- und Raumfahrt - Digitalisierung und Vernetzung, Deutscher Luft- und Raumfahrtkongress 2018, 04.-06. September 2018, Friedrichshafen, Graf-Zeppelin-Haus}, publisher = {Deutsche Gesellschaft f{\"u}r Luft- und Raumfahrt - Lilienthal-Oberth e.V.}, address = {Bonn}, doi = {10.25967/480078}, url = {http://nbn-resolving.de/urn:nbn:de:101:1-2020011711430160129914}, pages = {10}, language = {de} } @inproceedings{AngersbachBestleEggels, author = {Angersbach, Andreas and Bestle, Dieter and Eggels, Ruud}, title = {Automated Combustor Preliminary Design Using Tools of Different Fidelity}, series = {Proceedings of ASME Turbo Expo 2013, San Antonio, Texas, USA , June 3-7, 2013, Volume 1A: Combustion, Fuels and Emissions, Paper GT2013-94411}, booktitle = {Proceedings of ASME Turbo Expo 2013, San Antonio, Texas, USA , June 3-7, 2013, Volume 1A: Combustion, Fuels and Emissions, Paper GT2013-94411}, publisher = {ASME}, address = {New York}, isbn = {978-0-7918-5510-2}, pages = {8}, language = {en} } @inproceedings{RuiBestleZhang, author = {Rui, Xiaoting and Bestle, Dieter and Zhang, Jianshu}, title = {A New Form of the Discrete Time Transfer Matrix Method for Multibody Systems}, series = {ECCOMAS Thematic Conference on Multibody Dynamics 2013, Zagreb, Croatia, July 1 - 4, 2013}, booktitle = {ECCOMAS Thematic Conference on Multibody Dynamics 2013, Zagreb, Croatia, July 1 - 4, 2013}, editor = {Terze, Zdravko}, address = {Zagreb}, pages = {643 -- 654}, language = {en} } @article{BestleKeskin, author = {Bestle, Dieter and Keskin, Akin}, title = {Verbesserter Designprozess f{\"u}r moderne Hochdruckverdichter}, language = {de} } @techreport{BestleLockanHartwigetal., author = {Bestle, Dieter and Lockan, Michael and Hartwig, Lennard and Martin, Ivo}, title = {Q3D Optimierung vielstufiger Verdichter in der Vorauslegung und robuste multidisziplin{\"a}re Schaufelauslegung}, publisher = {Brandenburgische Technische Universit{\"a}t Cottbus-Senftenberg, IKMZ-Universit{\"a}tsbibliothek}, address = {Cottbus ; Senftenberg}, isbn = {978-3-940471-30-7}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:co1-opus4-42225}, pages = {33}, language = {de} } @incollection{FunkeBestle, author = {Funke, Torsten and Bestle, Dieter}, title = {Modellierung, Parameteridentifikation und Simulation passiver Fahrzeugstoßd{\"a}mpfer}, language = {de} } @misc{NiehoffBestleKupijai, author = {Niehoff, Malte and Bestle, Dieter and Kupijai, Philipp}, title = {Model-based Design Optimization Taking into Account Design Viability via Classification}, series = {Engineering Modelling, Analysis and Simulation : the NAFEMS Journal}, volume = {1}, journal = {Engineering Modelling, Analysis and Simulation : the NAFEMS Journal}, number = {1}, doi = {10.59972/c7b5hzx7}, pages = {1 -- 12}, language = {en} } @inproceedings{KargerBestle, author = {Karger, Kai and Bestle, Dieter}, title = {Multi-Objective Blisk-Optimisation Taking into Account Environmental Influences}, series = {5th IC-SCCE International Conference: From Scientific Computing to Computational Engineering, Athen, 2012}, booktitle = {5th IC-SCCE International Conference: From Scientific Computing to Computational Engineering, Athen, 2012}, isbn = {978-960-98941-9-7}, abstract = {A design change from bladed disk to blisk leads to stronger endurance limits. The paper deals with aerofoil adaption of a blisk within a multi-criterion optimisation loop. Blisks are more sensitive to external excitation since mechanical damping is very low. Thus stronger limits have to be applied which are hard to be fulfilled and hence it requires the use of numerical optimisation. Combination of 2D CFD and FEM in a common optimisation loop to re-design a given blisk. Determination of relevant features for improving blisk endurance. Modern process integration and multi-criterion optimisation tools in combination with today's increased computational power allow to perform mulitphysics design even in the case of complex industrial design tasks.}, language = {en} } @misc{ZhouFehrBestleetal., author = {Zhou, Qinbo and Fehr, J{\"o}rg and Bestle, Dieter and Rui, Xiaoting}, title = {Simulation of Elastic Body Dynamics with Large Motion Using Transfer Matrix Method}, series = {Multibody System Dynamics}, volume = {59 (2023)}, journal = {Multibody System Dynamics}, number = {3}, issn = {1573-272X}, doi = {10.1007/s11044-022-09869-2}, pages = {269 -- 292}, language = {en} } @misc{RuiBestle, author = {Rui, Xue and Bestle, Dieter}, title = {Reduced Multibody System Transfer Matrix Method Using Decoupled Hinge Equations}, series = {International journal of mechanical system dynamics : IJMSD}, volume = {1}, journal = {International journal of mechanical system dynamics : IJMSD}, number = {2}, issn = {2767-1402}, doi = {10.1002/msd2.12026}, pages = {182 -- 193}, language = {en} } @misc{Bestle, author = {Bestle, Dieter}, title = {Eigenvalue Sensitivity Analysis based on the Transfer Matrix Method}, series = {International journal of mechanical system dynamics : IJMSD}, volume = {1}, journal = {International journal of mechanical system dynamics : IJMSD}, number = {1}, issn = {2767-1402}, doi = {10.1002/msd2.12016}, pages = {96 -- 107}, language = {en} } @inproceedings{KupijaiBestle, author = {Kupijai, Philipp and Bestle, Dieter}, title = {Beschleunigung der Triebwerksauslegung durch Verwendung problemangepasster Isight-Komponenten}, language = {de} } @inproceedings{AmtsfeldBestle, author = {Amtsfeld, Philipp and Bestle, Dieter}, title = {Mehrkriterienoptimierung von 2D-Turbinenschaufelprofilen}, language = {de} } @inproceedings{BuschBestle, author = {Busch, Jochen and Bestle, Dieter}, title = {Optimization of a new steering strategy to improve the driving behavior of cars}, series = {Proceedings of the 7th European Nonlinear Dynamics Conference (ENOC 2011), Roma, July 24 - 27, 2011}, booktitle = {Proceedings of the 7th European Nonlinear Dynamics Conference (ENOC 2011), Roma, July 24 - 27, 2011}, isbn = {978-88-906234-0-0}, pages = {S. 148}, language = {en} } @inproceedings{KupijaiBestleKickenweitz, author = {Kupijai, Philipp and Bestle, Dieter and Kickenweitz, D.}, title = {Automation of the Preliminary Engine Performance Design Process}, language = {en} } @incollection{NowickiBestleStrasser, author = {Nowicki, Daniel and Bestle, Dieter and Strasser, G.}, title = {Empfindlichkeitsuntersuchung von Kraftfahrzeugen auf bremserregte Lenkraddrehschwingungen (LDS) mit Hilfe eines Komplettfahrzeugpr{\"u}fstands}, language = {de} } @inproceedings{BestleFlassigDutta, author = {Bestle, Dieter and Flassig, Peter Michael and Dutta, Amit Kumar}, title = {Robust Design of Compressor Blades in the Presence of Manufacturing Noise}, series = {9th European Conference on turbomachinery, fluid dynamics and thermodynamics, Conference Proceedings, Vol. 1}, booktitle = {9th European Conference on turbomachinery, fluid dynamics and thermodynamics, Conference Proceedings, Vol. 1}, editor = {Sen, M.}, isbn = {978-975-561-390-1}, pages = {1303 -- 1314}, language = {en} } @inproceedings{WolterKahlbauBestleetal., author = {Wolter, Thiess Magnus and Kahlbau, Sebastian and Bestle, Dieter and Liebezeit, Thomas}, title = {Guided Transmission Calibration Using the Example of AT}, language = {en} } @inproceedings{DjukicBestle, author = {Djukic, Daniel and Bestle, Dieter}, title = {Optimization of Damping Characteristics for Improved Vehicle ride and Handling}, series = {19th International Conference on Computer Methods in Mechanics, Warschau, 2011}, booktitle = {19th International Conference on Computer Methods in Mechanics, Warschau, 2011}, language = {en} } @inproceedings{LockanBestle, author = {Lockan, Michael and Bestle, Dieter}, title = {Robustheitsaspekte in verteilten Entwicklungsumgebungen}, series = {4. Dresdener Probabilistik Workshop, 06.10. - 07.10.2011, Dresden}, booktitle = {4. Dresdener Probabilistik Workshop, 06.10. - 07.10.2011, Dresden}, pages = {16}, language = {de} } @misc{XueBestleWangetal., author = {Xue, Rui and Bestle, Dieter and Wang, Guoping and Zhang, Jiangshu and Rui, Xiaoting and He, Bin}, title = {A New Version of the Riccati Transfer matrix Method for Multibody systems Consisting of Chain and Branch Bodies}, series = {Multibody System Dynamics}, volume = {49}, journal = {Multibody System Dynamics}, number = {3}, issn = {1573-272X}, doi = {10.1007/s11044-019-09711-2}, pages = {337 -- 354}, language = {en} } @misc{KuslitsBestle, author = {Kuslits, M{\´a}rton and Bestle, Dieter}, title = {Modeling and Control of a New Differential Steering Concep}, series = {Vehicle System Dynamics}, volume = {57}, journal = {Vehicle System Dynamics}, number = {4}, issn = {1744-5159}, doi = {10.1080/00423114.2018.1473616}, pages = {520 -- 542}, language = {en} } @misc{MartinHartwigBestle, author = {Martin, Ivo and Hartwig, Lennard and Bestle, Dieter}, title = {A multi-objective optimization framework for robust axial compressor airfoil design}, series = {Structural and Multidisciplinary Optimization}, volume = {59}, journal = {Structural and Multidisciplinary Optimization}, number = {6}, issn = {1615-1488}, doi = {10.1007/s00158-018-2164-3}, pages = {1935 -- 1947}, language = {en} } @inproceedings{SchulzBestle, author = {Schulz, Anatol and Bestle, Dieter}, title = {Structural Design Process Acceleration by Direct Use of Aerodynamic Q3D-Blading Results and Shell-Elements}, language = {en} } @inproceedings{SchulzBestle, author = {Schulz, Anatol and Bestle, Dieter}, title = {Acceleration of Compressor Blade Structural Design Process by Direct Use of Efficient 3D Aerofoil Parameterisation and Shell Elements}, language = {en} } @misc{ChaoBestleKrueger, author = {Chao, Chen-Xiang and Bestle, Dieter and Kr{\"u}ger, David}, title = {Isight Process for Optimizing Tooth Roots in a High-Performance Gearbox}, series = {3DExperience Conference Germany 2019At: Darmstadt, Germany}, journal = {3DExperience Conference Germany 2019At: Darmstadt, Germany}, address = {Darmstadt}, language = {en} } @inproceedings{KeskinSwobodaFlassigetal., author = {Keskin, Akin and Swoboda, Marius and Flassig, Peter Michael and Dutta, Amit Kumar and Bestle, Dieter}, title = {New Optimization Strategy for Rapid industrial Blade Design}, language = {en} } @misc{ChaoBestleKrueger, author = {Chao, Chen-Xiang and Bestle, Dieter and Kr{\"u}ger, David}, title = {Tooth Root Shape Optimization of Thin-Rimmed Planet Gears}, series = {Proceedings of ASME 2019 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, Volume 10: 2019 International Power Transmission and Gearing Conference}, journal = {Proceedings of ASME 2019 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, Volume 10: 2019 International Power Transmission and Gearing Conference}, isbn = {978-0-7918-5930-8}, doi = {10.1115/DETC2019-97345}, pages = {10}, abstract = {Planetary gearboxes in highly sophisticated applications such as turbofan engines are required to have a high power-to-weight ratio and excellent reliability. Hence, thin-rimmed gear units need to be designed as compact as possible which, however, is usually limited by the tooth root load capacity. In order to come up with the best design, a tooth root shape optimization process is developed for thin-rimmed planet gears.}, language = {en} } @misc{UrbanoBestleGerstbergeretal., author = {Urbano, Jos{\`e} and Bestle, Dieter and Gerstberger, Ulf and Flassig, Peter Michael}, title = {Low-Order Representation of Manufacturing Variations Based on B-Spline Morphing}, series = {ASME 2019 International Mechanical Engineering Congress and Exposition, November 11-14, 2019 Salt Lake City, Utah, USA}, journal = {ASME 2019 International Mechanical Engineering Congress and Exposition, November 11-14, 2019 Salt Lake City, Utah, USA}, publisher = {American Society of Mechanical Engineers}, isbn = {978-0-7918-5938-4}, doi = {10.1115/IMECE2019-10294}, language = {en} } @inproceedings{KeskinDuttaBestle, author = {Keskin, Akin and Dutta, Amit Kumar and Bestle, Dieter}, title = {Alternative Approach for Solving a Multi-Objective Optimization Problem in Aerodynamic Compressor Blade Design}, language = {en} } @inproceedings{KeskinBestle, author = {Keskin, Akin and Bestle, Dieter}, title = {Application of Multi-objective Optimization to Axial Compressor Preliminary Design}, language = {en} } @misc{AmtsfeldBestleMeyer, author = {Amtsfeld, Philipp and Bestle, Dieter and Meyer, Marcus}, title = {Direct 3D Aerodynamic Optimization of Turbine Blades with GPU-accelerated CFD}, series = {Extended Abstracts Book, Evolutionary and Deterministic Methods for Design, Optimization and Control with Application to Industrial and Societal Problems, Las Palmas de Gran Canaria, 7.-9.10.2013}, journal = {Extended Abstracts Book, Evolutionary and Deterministic Methods for Design, Optimization and Control with Application to Industrial and Societal Problems, Las Palmas de Gran Canaria, 7.-9.10.2013}, editor = {Greiner, David and Galv{\´a}n, Blas and Periaux, Jacques and Gauger, Nicolas R. and Giannakoglou, Kyriakos C. and Winter, G.}, publisher = {Universidad de Las Palmas de Gran Canaria}, address = {Las Palmas de Gran Canaria}, isbn = {978-84-616-6249-4}, language = {en} } @misc{AmtsfeldBestle, author = {Amtsfeld, Philipp and Bestle, Dieter}, title = {Automatic Aerodynamic Optimisation Process for Turbine Blade Section Design}, abstract = {9th Automatic Design and Optimisation Seminar (ADOS 2011), 28.09.-29.09.2011, Derby}, language = {en} } @article{Bestle, author = {Bestle, Dieter}, title = {Optimization of a Platform with respect to Force Contact Conditions}, series = {Journal of computational and nonlinear dynamics}, volume = {3}, journal = {Journal of computational and nonlinear dynamics}, number = {4}, issn = {1555-1423}, pages = {8}, language = {en} } @misc{SwobodaHuppertzBestle, author = {Swoboda, Marius and Huppertz, Andr{\´e} and Bestle, Dieter}, title = {Multidisziplinary Compressor Blading Design Process using Automation and Multi-Objective Optimization}, language = {en} } @article{NguyenBestle, author = {Nguyen, Tuan-Anh and Bestle, Dieter}, title = {Application of Optimization Methods to Controller Design doe Active Suspensions}, language = {en} } @article{KeskinBestle, author = {Keskin, Akin and Bestle, Dieter}, title = {Application of Multi-objective Optimization to Axial Compressor Preliminary Design}, series = {Aerospace science and technology}, volume = {10}, journal = {Aerospace science and technology}, number = {7}, issn = {0034-1223}, pages = {581 -- 589}, language = {en} } @article{BestleEberhard, author = {Bestle, Dieter and Eberhard, Peter}, title = {Optimization of a Contact Surface}, abstract = {Zhe paper introduces ideas from shape optimization to multibody system dynamics. A disk rolling down a given slope is taken as a simple example, for which it is the goal of the optimization to shape the rolling contour of the disk such that it takes a minimum time to cover a certain distance. The shape of the sontour is described by its radius of curvature. The governing equations of motion result from the kinematics of relative motion and the Nowton-Euler formalism. Three different kinds of spirals are defined and optimized.}, language = {en} } @misc{SwobodaHuppertzKeskinetal., author = {Swoboda, Marius and Huppertz, Andr{\´e} and Keskin, Akin and Otto, Dierk and Bestle, Dieter}, title = {Multidisciplinary Compressor Blading Design Process using Automation and Multi-Objective optimization}, language = {en} } @article{BestleWachal, author = {Bestle, Dieter and Wachal, Andrej}, title = {Multi-criterion Optimization of a Pneumatic Vibroinsulation System}, language = {en} } @article{BestleZahariev, author = {Bestle, Dieter and Zahariev, E.}, title = {Virtual Nonlinear Multibody Systems}, language = {en} } @article{EberhardHuBestle, author = {Eberhard, Peter and Hu, B. and Bestle, Dieter}, title = {Longitudinal Wave Propagation in Multiple Impacted Rods}, language = {en} } @misc{BielitzBestle, author = {Bielitz, Timo and Bestle, Dieter}, title = {Identification of dynamic systems assisted by an autoregressive recurrent model}, series = {Proceedings in Applied Mathematics \& Mechanics : PAMM}, volume = {23}, journal = {Proceedings in Applied Mathematics \& Mechanics : PAMM}, number = {2}, issn = {1617-7061}, doi = {10.1002/pamm.202300086}, pages = {8}, abstract = {The identification of parameters in dynamic systems usually first requires modeling the system as nonlinear differential equations based on physical principles, which then can be evaluated to search for a set of optimal parameters that enable the mathematical model to reproduce some desired behavior of the real system. To overcome the necessity of complex modeling and to possibly reduce the number of extensive experimental evaluations of the real system or numerical evaluations of the differential equations, strategies from machine learning may be applied. The proposed method uses recurrent architectures such as Long Short-Term Memory (LSTM) networks as core to predict the system development from initial conditions and parameter values. The trainable weights of the model are optimized based on a set of training data containing parameter values and corresponding solution trajectories generated by evaluation of the system to be investigated. The trained model may then be used to identify unknown system parameter values related to a specific solution trajectory by solving an optimization problem for the inputs of the machine learning model.}, language = {en} }