Large eddy simulation of unsteady flow in vortex diode
β Scribed by Junlian Yin; Lei Jiao; Leqin Wang
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 906 KB
- Volume
- 240
- Category
- Article
- ISSN
- 0029-5493
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π SIMILAR VOLUMES
An unsteady incompressible Navier-Stokes solver that uses a dual time stepping method combined with spatially high-order-accurate finite differences, is developed for large eddy simulation (LES) of turbulent flows. The present solver uses a primitive variable formulation that is based on the artific
A large-eddy simulation (LES) of transition in plane channel flow has been carried out. The LES results have been compared with those of a fine direct numerical simulation (DNS), and with those of a coarse DNS that uses the same mesh as the LES, but no residual stress model. While at the early stage