TY - CHAP A1 - Amnéus, Per A1 - Tunér, Martin A1 - Mauß, Fabian A1 - Collin, Robert A1 - Nygren, Jenny A1 - Richter, Mattias A1 - Aldén, Marcus A1 - Kraft, Markus A1 - Bhave, Amit A1 - Hildingsson, Leif A1 - Johansson, Bengt T1 - "Formaldehyd and Hydroxyl Radicals in an HCCI Engine - Calculations and Measurements" Y1 - 2007 U6 - https://doi.org/10.4271/2007-01-0049 ER - TY - CHAP A1 - Mauß, Fabian A1 - Lehtiniemi, Harry A1 - Zhang, Y. A1 - Rawat, Rajesh T1 - "Efficient 3-D CFD Combustion Modeling with Transient Flamelet Models" Y1 - 2008 ER - TY - CHAP A1 - Mauß, Fabian A1 - Tuner, Martin A1 - Karlsson, M. T1 - "Studying HCCI Combustion and its Cyclic Variations versus Heat Transfer, Mixing, and Discretization using a PDF based approach" Y1 - 2009 ER - TY - CHAP A1 - Mauß, Fabian A1 - Tuner, Martin T1 - "Modelling and Investigation of Exothermic Centers in HCCI Combustion" Y1 - 2009 ER - TY - CHAP A1 - Mauß, Fabian A1 - Pasternak, Michal A1 - Bensler, H. T1 - Diesel Engine Cycle Simulation with Reduced Set of Modeling Parameter Based on Detailed Kinetics Y1 - 2009 ER - TY - CHAP A1 - Mauß, Fabian A1 - Bo, T. A1 - Beck, Linda Maria T1 - "Detailed Chemistry CFD Engine Combustion Solution with Ignition Progress Variable Approach" Y1 - 2009 ER - TY - CHAP A1 - Mauß, Fabian A1 - Ebenezer, N. A1 - Lehtiniemi, Harry T1 - Adaptive Polynomial Tabulation (APT): A computationally economical strategy for the HCCI engine simulation of complex fuel Y1 - 2010 ER - TY - CHAP A1 - Mauß, Fabian A1 - Tuner, Martin A1 - Fröjd, Karin A1 - Seidel, Lars T1 - "Diesel-PPC engine: Predictive Full Cycle Modeling with Reduced and Detailed Chemistry" Y1 - 2011 ER - TY - CHAP A1 - Samuelsson, K. A1 - Gogan, Adina A1 - Netzell, Karl A1 - Lehtiniemi, Harry A1 - Sundén, Bengt A1 - Mauß, Fabian T1 - Modeling Diesel Engine Combustion and Pollutant Formation using a Stochastic Reactor Model Approach T2 - Book of abstracts, Fifth Symposium Towards Clean Diesel Engines, 2 - 3 June 2005, Lund, Sweden Y1 - 2005 PB - Univ., Lund Institute of Technology CY - Lund ER - TY - CHAP A1 - Lehtiniemi, Harry A1 - Mauß, Fabian A1 - Balthasar, M. A1 - Magnusson, I. T1 - Diesel Spray Ignition using a Progress Variable Approach T2 - Book of abstracts, Fifth Symposium Towards Clean Diesel Engines, 2 - 3 June 2005, Lund, Sweden Y1 - 2005 PB - Univ., Lund Institute of Technology CY - Lund ER - TY - CHAP A1 - Marchal, C. A1 - Moréac, Gladys A1 - Netzell, Karl A1 - Kasper, M. A1 - Mauß, Fabian T1 - The pressure dependence of soot particle size distribution functions T2 - Proceedings - 3rd European Combustion Meeting, ECM 2007, Mediterranean Agronomic Institute of Chania, Crete, Greece, 11 - 13 April 2007 Y1 - 2007 N1 - CD-ROM PB - The Combustion Institute, Greek Section CY - Chania ER - TY - CHAP A1 - Ebenezer, N. A1 - Mauß, Fabian T1 - A robust and adaptive method for model chemical kinetics based on PRISM and ISAT philosophies T2 - Proceedings - 3rd European Combustion Meeting, ECM 2007, Mediterranean Agronomic Institute of Chania, Crete, Greece, 11 - 13 April 2007 Y1 - 2007 N1 - CD-ROM PB - The Combustion Institute, Greek Section CY - Chania ER - TY - CHAP A1 - Zeuch, Thomas A1 - Ahmed, Syed Sayeed A1 - Moréac, Gladys A1 - Mauß, Fabian T1 - Modellierung der Verbrennung von n-Heptan mit detaillierten und reduzierten Reaktionsmechanismen über weite Temperatur- und Druckerbereiche T2 - Hauptthema "Heterogene Katalyse: Brücke zwischen Ideal- und Realsystemen" mit Industrie-Symposium "Brückenschläge zwischen idealen und realen Systemen in der heterogenen Katalyse" Y1 - 2006 PB - Dt. Bunsen-Ges. für Physikalische Chemie CY - Frankfurt am Main ER - TY - CHAP A1 - Bensler, H. A1 - Montefrancesco, Emanuela A1 - Willand, J. A1 - Bo, T. A1 - Risi, A. A1 - Mauß, Fabian A1 - Netzell, Karl T1 - Prediction on non-premixed combustion and soot formation using and interactive flamelet approach T2 - Conference proceedings, Conference on Thermo- and Fluid Dynamic Processes in Diesel Engines, September 12th - 15th 2006, Valencia, Spain Y1 - 2006 SN - 84-9705-982-4 SP - 339 EP - 352 PB - Univ. Politécnica CY - Valencia ER - TY - CHAP A1 - Ahmed, Syed Sayeed A1 - Moréac, Gladys A1 - Zeuch, Thomas A1 - Mauß, Fabian T1 - Reduced Mechanism for the Oxidation of the Mixtures of n-Heptane and iso-Octane T2 - Proceedings of the European Combustion Meeting, Louvain-la-Neuve, Belgium, April 3 - 6, 2005 Y1 - 2005 N1 - CD-ROM PB - Combustion Inst. CY - Louvain-la-Neuve ER - TY - CHAP A1 - Montorsi, Luca A1 - Mauß, Fabian A1 - Bianchi, Gian Marco A1 - Bhave, Amit A1 - Kraft, Markus T1 - Analysis of the HCCI Combustion of a Turbocharged Truck Engine Using a Stochastic Reactor Model T2 - Design, application, performance and emissions of modern internal combustion engine systems and components, proceedings of the 2003 spring technical conference of the ASME Internal Combustion Engine Division, Salzburg, Austria, May 11 - 14, 2003 Y1 - 2003 SN - 0-7918-3678-9 SP - 235 EP - 246 PB - ASME CY - New York, NY ER - TY - CHAP A1 - Lovas, Terese A1 - Blurock, Edward S. A1 - Mauß, Fabian ED - Bathe, Klaus-Jürgen T1 - Towards Dynamically Reduced Mechanisms based on Domain Splitting T2 - Computational fluid and solid mechanics 2003, proceedings Second MIT Conference on Computational Fluid and Solid Mechanics, June 17 - 20, 2003 Y1 - 2003 SN - 978-0-08-044046-0 SP - 1430 EP - 1433 PB - Elsevier CY - Amsterdam [u.a.] ER - TY - CHAP A1 - Blurock, Edward S. A1 - Lovas, Terese A1 - Mauß, Fabian T1 - Steady State Reduced Mechanisms based on Domain Splitting T2 - Proceedings of the 19th International Conference on the Dynamics of Explosions and Reactive Systems, Hakone, July 27 - August 1, 2003 Y1 - 2003 N1 - CD-ROM CY - Hakone ER - TY - CHAP A1 - Lovas, Terese A1 - Blurock, Edward S. A1 - Mauß, Fabian T1 - Automatic Reduced Mechanisms based on Domain Splitting Methods T2 - Proceedings of the European Combustion Meeting "ECM 2003", Orléans, France, October 25-28, 2003 Y1 - 2003 N1 - CD-ROM CY - Orléans ER - TY - CHAP A1 - Ahmed, Syed Sayeed A1 - Moréac, Gladys A1 - Zeuch, Thomas A1 - Mauß, Fabian T1 - Efficient lumping technique for the automatic generation of n-heptane and iso-octane oxidation mechanism T2 - 227th ACS National meeting, Anaheim, CA, March 28-April 1, 2004 N2 - The aim of this work is to generate a semi-detailed mechanism for the oxidation of n-heptane and iso-octane mixture with 241 species and 1905 reactions and to optimize it for the different engine operating conditions to cover the full range of temperature. A step wise efficient lumping strategy for different reaction types combine with necessity analysis has been used for the simplification and reduction of mechanism in order to make it faster and less complex in terms of both number of reactions and species. Its validation has been done against the shock tube experimental data from Fieweger et al. for both low and high temperature regions, lean and rich fuel conditions, a range of octane numbers and pressures from 13 bar to 40 bar. In addition, the mechanism was tested using a zero dimensional Homogenous Charge Compression Ignition engine model against experiments under a range of different octane numbers and initial temperatures. Y1 - 2004 SP - 265 EP - 266 PB - American Chemical Society CY - Washington, DC ER - TY - CHAP A1 - Bellanca, R. A1 - Mauß, Fabian A1 - Wang, H. T1 - Automatic optimization of detailed kinetic mechanism for HCCI-engine simulation T2 - The 227th ACS National Meeting, Anaheim, CA, March 28-April 1, 2004 N2 - In recent years detailed kinetic models have been developed and validated for both auto ignition and laminar combustion processes. The range of validity of these models is limited by the range of physical parameters covered by the available experimental data. Often, a re-optimization of the models is necessary. Optimization of reaction models has been automated in the past for example for the development of the GRI-Mech. In this work a similar procedure has been applied to optimize a gasoline fuel reference model as developed by Curran and Westbrook for HCCI engine cases. The HCCI-process was simulated using a compressed homogeneous reactor. Computations have been carried out on a PC in a graphical user interface environment. Experimental data were collected at Lund Institute of Technology on a Volvo engine with variable compression ratio and port injection mixes of iso-octane/n-heptane. Results show that, after optimization, HCCI experiments can be predicted for the given conditions. Y1 - 2004 SP - 267 EP - 268 PB - American Chemical Society CY - Washington, DC ER - TY - CHAP A1 - Gogan, Adina A1 - Lehtiniemi, Harry A1 - Mauß, Fabian A1 - Sunden, Bengt T1 - Stochastic Reactor Model for Auto-Ignition Calculation in Spark Ignition Engines T2 - Proceedings of the European Combustion Meeting, Louvain-la-Neuve, Belgium, April 3 - 6, 2005 Y1 - 2005 N1 - CD-ROM CY - Louvain-la-Neuve ER - TY - CHAP A1 - Mauß, Fabian A1 - Lehtiniemi, Harry A1 - Netzell, Karl T1 - Calculating soot in a turbulent jet diffision flame using the unsteady flamelet model T2 - Proceedings of the European Combustion Meeting, Louvain-la-Neuve, Belgium, April 3 - 6, 2005 Y1 - 2005 N1 - CD-ROM PB - Combustion Inst. CY - Louvain-la-Neuve ER - TY - CHAP A1 - Lehtiniemi, Harry A1 - Borg, Andreas A1 - Mauß, Fabian T1 - Conditional Moment Closure with a Progress Variable Approach T2 - COMODIA 2012, proceedings of the Eighth International Conference on Modeling and Diagnostics for Advanced Engine Systems, July 23 - 26, 2012, Fukuoka, Japan Y1 - 2014 SP - 548 EP - 553 PB - JSME CY - Tokyo ER - TY - CHAP A1 - Priesching, Peter A1 - Saric, Fikret A1 - Mauß, Fabian A1 - Bauer, W. A1 - Schmid, M. A1 - Leipertz, Alfred ED - Leipertz, Alfred T1 - Partikelgrößenverteilung in Dieselmotoren - Detaillierte kinetische Berechnungen und Experimentelle Untersuchungen T2 - Motorische Verbrennung, aktuelle Probleme und moderne Lösungsansätze, VII. Tagung im Haus der Technik e.V., München, 15./16. März 2005 Y1 - 2005 SN - 3-931901-36-X SP - 287 EP - 298 PB - ESYTEC Energie- u. Systemtechnik CY - Erlangen ER - TY - CHAP A1 - Pasternak, Michal A1 - Mauß, Fabian ED - Leipertz, Alfred T1 - Simulation von Kraftstoffeffekten unter Dieselmotorischen Bedingungen mittels eines OD Kraftstoff-Versuchsstandes T2 - Motorische Verbrennung, aktuelle Probleme und moderne Lösungsansätze XI. Tagung im Haus der Technik e.V., Ludwigsburg, 14./15. März 2013 Y1 - 2013 SN - 978-3-931901-87-5 SP - 337 EP - 346 PB - ESYTEC Energie- u. Systemtechnik CY - Erlangen ER - TY - CHAP A1 - Lehtiniemi, Harry A1 - Borg, Andreas A1 - Mauß, Fabian ED - Leipertz, Alfred T1 - Konditionierte Momenten-Schließung mit einem Fortschritts-Variablen-Ansatz T2 - Motorische Verbrennung, aktuelle Probleme und moderne Lösungsansätze XI. Tagung im Haus der Technik e.V., Ludwigsburg, 14./15. März 2013 Y1 - 2013 SN - 978-3-931901-87-5 SP - 347 EP - 358 PB - ESYTEC Energie- u. Systemtechnik CY - Erlangen ER - TY - CHAP A1 - Matrisciano, Andrea A1 - Seidel, Lars A1 - Klauer, Christian A1 - Lehtiniemi, Harry A1 - Mauß, Fabian T1 - An a priori thermodynamic data analysis based chemical lumping method for the reduction of large and multi-component chemical kinetic mechanisms T2 - 5th International Workshop on Model Reduction in Reacting Flows, Lübbenau, 2015 N2 - A chemical species lumping approach for reduction of large hydrocarbons and oxygenated fuels is presented. The methodology is based on an a priori analysis of the Gibbs free energy of the isomer species which is then used as main criteria for the evaluation of lumped group. Isomers with similar Gibbs free energy are lumped assuming they present equal concentrations when applied to standard reactor conditions. Unlike several lumping approaches found in literature, no calculation results from the primary mechanism have been employed prior to the application of our chemical lumping strategy. KW - Combustion, Mechanism Reduction Y1 - 2015 UR - www.modelreduction.net UR - http://modelreduction.net/wp-content/uploads/2015/07/5th_IWMRRF_2015.pdf ER - TY - CHAP A1 - Seidel, Lars A1 - Klauer, Christian A1 - Pasternak, Michal A1 - Matrisciano, Andrea A1 - Netzer, Corinna A1 - Hilbig, Martin A1 - Mauß, Fabian T1 - Systematic Mechanism Reduction for Engine Applications T2 - 5th International Workshop on Model Reduction in Reacting Flows, Lübbenau, 2015 N2 - In this work we apply various concepts of mechanism reduction with a PDF based method for species profile conservation. The reduction process is kept time efficient by only using 0D and 1D reactors. To account for the expansion phase in internal combustion engines a stochastic engine tool is used to validate the reduction steps. KW - Combustion, Mechanism Reduction Y1 - 2015 UR - www.modelreduction.net UR - http://modelreduction.net/wp-content/uploads/2015/07/5th_IWMRRF_2015.pdf ER - TY - CHAP A1 - Seidel, Lars A1 - Perlman, Cathleen A1 - Fröjd, Karin A1 - Klaus, Anna-Katharina A1 - Laska, Timothy A1 - Jalving, J. A1 - Mauß, Fabian ED - Seidel, Lars T1 - CPU Efficient Modelling of Biomass Gasification Using a Stochastic Reactor Approach and Chemistry Guided Reduction T2 - 22nd European Biomass Conference and Exhibition KW - Biomass Y1 - 2014 ER - TY - CHAP A1 - Rodriguez Henriquez, Jose Juan A1 - Seidel, Lars A1 - Mauß, Fabian T1 - Plug Flow Reactor Set-up evaluation with methane decomposition at mild conditions and overpressure T2 - Abstract book, 7th European Combustion Meeting (ECM), Budapest, Hungary, March 30-April 2 Y1 - 2015 SN - 978-963-12-1257-0 ER - TY - CHAP A1 - Matrisciano, Andrea A1 - Seidel, Lars A1 - Klauer, Christian A1 - Mauß, Fabian A1 - Lehtiniemi, Harry T1 - An a priori thermodynamic data analysis based on chemical lumping method for the reduction of large and multi-component chemical kinetic mechanisms T2 - 5th Annual Internation Workshop on Model Reduction in Reaction Flows (IWMRRF) Lübbenau, 28.06-01.07.2015, proceedings Y1 - 2015 ER - TY - CHAP A1 - Lehtiniemi, Harry A1 - Borg, Andreas A1 - Mauß, Fabian ED - Sens, Marc ED - Baar, Roland T1 - Modeling of Spray Combustion under Diesel Engine Conditions T2 - Proceedings of the 2nd Conference on Engine Processes, July 2–3, 2015, Berlin, Germany KW - Modeling of Spray Combustion Y1 - 2015 SN - 978-3-7983-2768-9 SP - 217 EP - 249 PB - Universitätsverlag der TU Berlin CY - Berlin ER - TY - CHAP A1 - Pasternak, Michal A1 - Mauß, Fabian A1 - Matrisciano, Andrea ED - Sens, Marc ED - Baar, Roland T1 - Diesel Engine Performance Mapping Using Stochastic Reactor Model T2 - Proceedings of the 2nd Conference on Engine Processes, July 2–3, 2015, Berlin, Germany KW - Diesel Engine Performance Mapping Y1 - 2015 SN - 978-3-7983-2768-9 SP - 217 EP - 232 PB - Tech. Univ., Universitätsverlag CY - Berlin ER - TY - CHAP A1 - Mauß, Fabian A1 - Matrisciano, Andrea T1 - SRM in Engines: Performance and Emissions T2 - 3rd International Combustion Institute Summer School, June 19-23, Chania, Greece KW - Stochastic Reactor Models Y1 - 2016 UR - http://iciss2016.gr/site/wp-content/uploads/2016/05/ICISS_Mauss-Matrisciano_Abstract_Tutorial.pdf ER - TY - CHAP A1 - Leon de Syniawa, Larisa A1 - Nawdiyal, A. A1 - Seidel, Lars A1 - Mauß, Fabian T1 - Formation of C5 Species from iso-Butene T2 - Book of Abstracts, SMARTCATs 2nd General Meeting & Workshop on Smart Energy Carriers in Industry Lisbon, 14-16 November - 2016 KW - Formation of C5 Species Y1 - 2016 UR - http://media.wix.com/ugd/504c46_ad5e1606ba5c444aaa48e7a6f8a95288.pdf SP - 42 EP - 43 ER - TY - CHAP A1 - Malliotakis, Zisis A1 - Banyon, Colin A1 - Curran, Henry J. A1 - Founti, Maria A1 - Keramiotis, Christos A1 - Vourliotakis, George A1 - Koutmos, Panagiotis A1 - Paterakis, George A1 - Souflas, Konstantinos A1 - Mauß, Fabian A1 - Rodriguez Henriquez, Jose Juan A1 - Skevis, George T1 - A Comperative Study on the Oxidation of Gaseous and Liquid fuels in a Swirlstabilized Flame via Chemiluminescence Measurements T2 - Book of abtracts, COST SMARTCATs 2nd General Meeting, Lisbon, 14-16th November KW - Oxidation of Gaseous Y1 - 2016 UR - http://media.wix.com/ugd/504c46_d2c80c64c7024a84823473ecb521dc46.pdf SP - 84 EP - 85 PB - Cost, European Cooperation in Science and Technology ER - TY - CHAP A1 - Matrisciano, Andrea A1 - Borg, Anders A1 - Perlman, Cathleen A1 - Pasternak, Michal A1 - Seidel, Lars A1 - Netzer, Corinna A1 - Mauß, Fabian A1 - Lehtiniemi, Harry T1 - Simulation of DI-Diesel combustion using tabulated chemistry approach T2 - 1st Conference on Combustion Processes in Marine and Automotive Engines, 7th - 8th June 2016, Lund, Schweden KW - Simulation of DI-Diesel Y1 - 2016 UR - http://ecco-mate.eu/images/Training%20events/LUND/ECCO-MATE_C1_Proceedings.pdf SP - 44 EP - 47 ER - TY - CHAP A1 - Seidel, Lars A1 - Netzer, Corinna A1 - Hilbig, Martin A1 - Mauß, Fabian A1 - Klauer, Christian A1 - Pasternak, Michal A1 - Matrisciano, Andrea T1 - Systematic Reduction of Detailed Chemical Reaction Mechanisms for Engine Applications T2 - ASME 2016 Internal Combustion Engine Division Fall Technical Conference Greenville, South Carolina, USA, October 9–12, 2016 N2 - In this work we apply a sequence of concepts for mechanism reduction on one reaction mechanism including novel quality control. We introduce a moment based accuracy rating method for species profiles. The concept is used for a necessity based mechanism reduction utilizing 0D reactors. Thereafter a stochastic reactor model (SRM) for internal combustion engines is applied to control the quality of the reduced reaction mechanism during the expansion phase of the engine. This phase is sensitive on engine out emissions, and is often not considered in mechanism reduction work. The proposed process allows to compile highly reduced reaction schemes for CFD application for internal combustion engine simulations. It is demonstrated that the resulting reduced mechanisms predict combustion and emission formation in engines with accuracies comparable to the original detailed scheme. KW - Systematic Reduction KW - Chemical Reaction Mechanismus for Engine Applications Y1 - 2016 SN - 978-0-7918-5050-3 N1 - Paper No. ICEF2016-9304 PB - The American Society of Mechanical Engineers CY - New York, N.Y. ER - TY - CHAP A1 - Rodriguez Henriquez, Jose Juan A1 - Keramiotis, Christos A1 - Vourliotakis, George A1 - Mauß, Fabian A1 - Founti, Maria T1 - An Experimental Investigation of the Effect of Simulated EGR on Typical Gaseous Fuels Mixtures T2 - 1st Conference on Combustion Processes in Marine and Automotive Engines, 7th - 8th June 2016, Lund, Schweden KW - Typical Gaseous Fuels Mixtures KW - Experimental Investigation Y1 - 2016 UR - http://ecco-mate.eu/images/Training%20events/LUND/ECCO-MATE_C1_Proceedings.pdf SP - 18 EP - 21 ER - TY - CHAP A1 - Rodriguez Henriquez, Jose Juan A1 - Keramiotis, Christos A1 - Vourliotakis, George A1 - Mauß, Fabian A1 - Founti, Maria ED - Krstić, Snežana ED - Cunningham, Paul T1 - An emission characterization study on a model flame fuelled with natural gas and commercial grade propane T2 - Proceedings, The MCAA Poster Session – ESOF 2016, EuroScience Open Forum – Manchester, United Kingdom, 24-27 July 2016 Y1 - 2016 SN - 978-2-9601724-2-3 SP - 27 EP - 28 PB - MCAA CY - Brussels ER - TY - CHAP A1 - Netzer, Corinna A1 - Seidel, Lars A1 - Pasternak, Michal A1 - Mauß, Fabian A1 - Lehtiniemi, Harry A1 - Perlman, Cathleen A1 - Ravet, Frédéric ED - Leipertz, Alfred ED - Fröba, Andreas Paul T1 - 3D CFD Engine Knock Predication and Evaluation Based on Detailed Chemistry and Detonation Theory T2 - Motorische Verbrennung : aktuelle Probleme und moderne Lösungsansätze, XIII. Tagung im Haus der Technik Ludwigsburg, 16.-17. März 2017 KW - 3D CFD Engine Knock Y1 - 2017 SN - 978-3-945806-08-1 PB - ESYTEC Energie- und Systemtechnik GmbH CY - Erlangen ER - TY - CHAP A1 - Netzer, Corinna A1 - Seidel, Lars A1 - Pasternak, Michal A1 - Klauer, Christian A1 - Perlman, Cathleen A1 - Ravet, Frédéric A1 - Mauß, Fabian T1 - Impact of Gasoline Octane Rating on Engine Knock using Detailed Chemistry and a Quasi-dimensional Stochastic Reaktior Model T2 - Digital Proceedings of the 8th European Combustion Meeting (ECM 2017), Dubrovnik, Croatia Y1 - 2017 UR - https://www.researchgate.net/publication/319059022 SP - 493 EP - 498 ER - TY - CHAP A1 - Netzer, Corinna A1 - Seidel, Lars A1 - Lehtiniemi, Harry A1 - Ravet, Frédéric A1 - Mauß, Fabian T1 - Efficient tracking of knock onset for a wide range of fuel surrogates T2 - International Multidimensional Engine Modeling User's Group Meeting at the SAE Congress KW - Efficient tracking of knock Y1 - 2017 UR - https://www.researchgate.net/publication/319137036 ER - TY - CHAP A1 - Aslanjan, Jana A1 - Klauer, Christian A1 - Günther, Vivien A1 - Mauß, Fabian T1 - On the Influence of Inlet Gas Variations and Gas Phase Chemistry in a Three-Way Catalyst T2 - COMODIA - The Ninth International Conference on Modeling and Diagnostics for Advanced, July 25, 2017 - July 28, 2017 N2 - The conversion effects of a three-way catalyst are simulated in previous works using single and multiple representative channel approaches with detailed surface kinetic models. In addition, this article introduces global gas phase chemistry to the model. This allows reflecting ongoing reactions due to incomplete combustion products in low temperature regime. The 1D single-channel model representative for the catalyst is used here. Next to the comparison of the catalyst outlet emissions with and without gas phase chemistry, the transient temperature increase is simulated in order to model the catalysts light off temperature. Additionally, the transient inlet emissions are enhanced to show the influence of water and hydrogen on the modeling results. The heat transfer is modeled by wall heat losses to provide proper heat dissipation out of the catalyst. The modeling results show a good agreement to the experimental data with low computational cost. Y1 - 2017 U6 - https://doi.org/10.1299/jmsesdm.2017.9.A308 ER - TY - CHAP A1 - Fischer, Michael A1 - Günther, Michael A1 - Berger, Carsten A1 - Troeger, Ralf A1 - Pasternak, Michal A1 - Mauß, Fabian ED - Günther, Michael ED - Sens, Marc T1 - Suppressing Knocking by Using CleanEGR – Better Fuel Economy and Lower Raw Emissions Simultaneously T2 - Knocking in Gasoline Engines, 5th International Conference, December 12-13, 2017, Berlin, Germany KW - Suppressing Knocking Y1 - 2018 SN - 978-3-319-69760-4 U6 - https://doi.org/10.1007/978-3-319-69760-4_21 SP - 384 PB - Springer International Publishing CY - Cham ER - TY - CHAP A1 - Pasternak, Michal A1 - Netzer, Corinna A1 - Mauß, Fabian A1 - Fischer, Michael A1 - Sens, Marc A1 - Riess, Michael ED - Günther, Michael ED - Sens, Marc T1 - Simulation of the Effects of Spark Timing and External EGR on Gasoline Combustion Under Knock-Limited Operation at High Speed and Load T2 - Knocking in Gasoline Engines, 5th International Conference, December 12-13, 2017, Berlin, Germany Y1 - 2018 SN - 978-3-319-69760-4 U6 - https://doi.org/10.1007/978-3-319-69760-4_8 SP - 121 EP - 142 PB - Springer International Publishing CY - Cham ER - TY - CHAP A1 - Aslanjan, Jana A1 - Klauer, Christian A1 - Guenther, Vivien A1 - Mauß, Fabian T1 - Simulation of a three-way catalyst using a transient multi-channel model T2 - Digital Proceedings of the 8th European Combustion Meeting (ECM 2017), Dubrovnik, Croatia N2 - The conversion effects of a three-way catalyst (TWC) are simulated in previous works using single-channel approaches and detailed kinetic models. In addition to the single-channel model multiple representative catalyst channels are used in this work to take heat transfer between the channels into account. Furthermore, different inlet temperature distributions are considered and tested. An experimental four-stroke engine setup with emission outputs fed into a TWC is used to validate the model. Furthermore, the temperature progress is simulated to reflect the catalyst’s light off temperature. Heat conduction between the channels is modeled to provide proper heat dissipation during the catalytic process. A good agreement to the experimental data can be achieved with low computational cost. Y1 - 2017 UR - https://www.researchgate.net/profile/Jana_Aslanjan/publication/319136860_Simulation_of_a_three-way_catalyst_using_a_transient_multi-channel_model/links/59941a8caca272ec9087c553/Simulation-of-a-three-way-catalyst-using-a-transient-multi-channel-model.pdf SP - 570 EP - 574 CY - Dubrovnik ER - TY - CHAP A1 - Shrestha, Krishna Prasad A1 - Seidel, Lars A1 - Mauß, Fabian T1 - Kinetic study of methanol and ethanol oxidation in presence of NOx T2 - Workshop on Gas-phase reaction kinetics of biofuels oxygenated molecules KW - Gas-phase Reaction Y1 - 2018 UR - https://www.researchgate.net/publication/324731559 ER - TY - CHAP A1 - Netzer, Corinna A1 - Seidel, Lars A1 - Lehtiniemi, Harry A1 - Ravet, Frédéric A1 - Mauß, Fabian T1 - Impact of Formulation of Fuel Surrogates on Engine Knock Prediction T2 - International Multidimensional Engine Modeling User's Group Meeting at the SAE Congress, April 9th , 2018, Detroit, USA KW - Impact of Formulation of Fuel Surrogates Y1 - 2018 UR - http://www.erc.wisc.edu/imem/2018/Paper%234-Netzer%20et%20al.pdf ER -