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Blending the Eddy-Viscosity and Reynolds-Stress Models Using Uniform High-Order Discretization
- Source :
- AIAA Journal. 58:5361-5378
- Publication Year :
- 2020
- Publisher :
- American Institute of Aeronautics and Astronautics (AIAA), 2020.
-
Abstract
- Accuracy, robustness, and efficiency are the three major goals of turbulence closure. Generally, eddy-viscosity models (EVMs) with the Boussinesq approximation are numerically stable and efficient....
- Subjects :
- 020301 aerospace & aeronautics
Discretization
Turbulence
Turbulence modeling
Aerospace Engineering
02 engineering and technology
Reynolds stress
Mechanics
01 natural sciences
Compressible flow
010305 fluids & plasmas
Physics::Fluid Dynamics
0203 mechanical engineering
0103 physical sciences
Boussinesq approximation (water waves)
Reynolds-averaged Navier–Stokes equations
Numerical stability
Mathematics
Subjects
Details
- ISSN :
- 1533385X and 00011452
- Volume :
- 58
- Database :
- OpenAIRE
- Journal :
- AIAA Journal
- Accession number :
- edsair.doi...........a0da6725a46c1dfb4627daf32aaffa9a