TY - CHAP A1 - Pöhlmann, Fiete A1 - Karger, Kai A1 - Janke, Christian A1 - Angersbach, Andreas A1 - Amtsfeld, Philipp A1 - Albert, Moritz A1 - Gaun, Lilia A1 - Bestle, Dieter T1 - VIT 3 - Extended Design Processes Using Synergy Effects from Previous Virtual Turbo-Engine Projects Y1 - 2010 ER - TY - CHAP A1 - Janke, Christian A1 - Karger, Kai A1 - Gaun, Lilia A1 - Bestle, Dieter A1 - Huppertz, André T1 - 3D CFD Compressor Map Computation Process Accounting for Geometry Changes due to Off-Design Operation Loads T2 - ASME Turbo Expo 2014: Turbine Technical Conference and Exposition, Volume 2B: Turbomachinery, Düsseldorf, Germany, June 16–20, 2014 KW - Compressor Map Y1 - 2014 SN - 978-0-7918-4561-5 N1 - GT2014-26131 PB - ASME CY - New York, NY ER - TY - CHAP A1 - Karger, Kai A1 - Bestle, Dieter ED - Greiner, David ED - Galván, Blas ED - Periaux, Jacques ED - Gauger, Nicolas R. ED - Giannakoglou, Kyriakos C. ED - Winter, G. T1 - Parametric Blending and FE-Optimisation of a Compressor Blisk Test Case T2 - 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 KW - Blisk, blending, FEM, process integration, optimisation Y1 - 2013 SN - 978-84-616-6249-4 PB - Universidad de Las Palmas de Gran Canaria CY - Las Palmas de Gran Canaria ER - TY - CHAP A1 - Karger, Kai A1 - Bestle, Dieter ED - Greiner, David ED - Galvàn, Blas ED - Pèriaux, Jacques ED - Gauger, Nicolas R. ED - Giannakoglou, Kyriakos C. ED - Winter, Gabriel T1 - Parametrie Blending and FE-Optimisation of a Compressor Blisk Test Case T2 - Advances in Evolutionary and Deterministic Methods for Design, Optimiziation and Control in Engineering and Sciences KW - Blisk, Blending, FEM, Process integration, Optimisation Y1 - 2015 SN - 978-3-319-11540-5 SN - 978-3-319-11541-2 U6 - https://doi.org/10.1007/978-3-319-11541-2 SP - 257 EP - 266 PB - Springer CY - Cham ER - TY - CHAP A1 - Karger, Kai A1 - Bestle, Dieter T1 - Multi-Objective Blisk-Optimisation Taking into Account Environmental Influences T2 - 5th IC-SCCE International Conference: From Scientific Computing to Computational Engineering, Athen, 2012 N2 - 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. KW - blisk, CFD, FEM, process integration, optimisation Y1 - 2012 UR - http://www.epsmso.gr/all_conf_index/index.html SN - 978-960-98941-9-7 ER -