Extended Eddy-Dissipation Model for Modeling Hydrogen Rocket Combustors
نویسندگان
چکیده
منابع مشابه
Lag-modeling approach for dissipation terms in large eddy simulation
Here hi = uiφ − ūiφ̄ is the SGS scalar flux. Both τij and hi are not available from the resolved (LES) flow field and thus have to be modeled. A very promising approach to modeling τij and hi consists of utilization of extra LES quantities such as SGS kinetic energy (Schumann 1975; Ghosal et al. 1995) and SGS scalar variance (Jiménez et al. 2001; Chumakov & Rutland 2004, 2005). For these quantit...
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1 Leading Researcher, MCT, Inc., NASA Ames Research Center, Moffett Field, CA, 94035, USA. 2 Associate Scientist, Intelligent Systems Division, NASA Ames Research Center, Moffett Field, CA 94035, USA. AIAA Member. 3 Associate Professor, Department of Mathematical Sciences, New Jersey Institute of Technology, Newark, NJ, 07102, USA. 4 Professor, Physics Department, South Dakota School of Mines a...
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ژورنال
عنوان ژورنال: Combustion Science and Technology
سال: 2019
ISSN: 0010-2202,1563-521X
DOI: 10.1080/00102202.2019.1576655