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Analysis of Injection Processes in an Innovative 3D-CFD Tool for the Simulation of Internal Combustion Engines


Analysis of Injection Processes in an Innovative 3D-CFD Tool for the Simulation of Internal Combustion Engines


Wissenschaftliche Reihe Fahrzeugtechnik Universität Stuttgart

von: Marlene Wentsch

71,39 €

Verlag: Springer Vieweg
Format: PDF
Veröffentl.: 16.05.2018
ISBN/EAN: 9783658221676
Sprache: englisch

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Beschreibungen

Due to the large number of influencing parameters and interactions, the fuel injection and therewith fuel propagation and distribution are among the most complex processes in an internal combustion engine. For this reason, injection is usually the subject to highly detailed numerical modeling, which leads to unacceptably high computing times in the 3D-CFD simulation of a full engine domain. Marlene Wentsch presents a critical analysis, optimization and extension of injection modeling in an innovative, fast response 3D-CFD tool that is exclusively dedicated to the virtual development of internal combustion engines.About the Author Marlene Wentsch works as research associate in the field of 3D-CFD simulations of injection processes at the Institute of Internal Combustion Engines and Automotive Engineering (IVK), University of Stuttgart, Germany.
The 3D-CFD Tool QuickSim.- Numerical Boundary Conditions.- Liquid Fuel Modeling.- Parametrization of Injector Properties.
Marlene Wentsch works as research associate in the field of 3D-CFD simulations of injection processes at the Institute of Internal Combustion Engines and Automotive Engineering (IVK), University of Stuttgart, Germany.
Due to the large number of influencing parameters and interactions, the fuel injection and therewith fuel propagation and distribution are among the most complex processes in an internal combustion engine. For this reason, injection is usually the subject to highly detailed numerical modeling, which leads to unacceptably high computing times in the 3D-CFD simulation of a full engine domain. Marlene Wentsch presents a critical analysis, optimization and extension of injection modeling in an innovative, fast response 3D-CFD tool that is exclusively dedicated to the virtual development of internal combustion engines.ContentsThe 3D-CFD Tool QuickSimNumerical Boundary ConditionsLiquid Fuel ModelingParametrization of Injector PropertiesTarget GroupsResearchers and students of internal combustion enginesAutomotive engineers and engine developers About the AuthorMarlene Wentsch works as research associate in the field of 3D-CFD simulations of injection processes at the Institute of Internal Combustion Engines and Automotive Engineering (IVK), University of Stuttgart, Germany.
Virtual development of internal combustion engines