CFD Online Discussion Forums

CFD Online Discussion Forums (https://www.cfd-online.com/Forums/)
-   Main CFD Forum (https://www.cfd-online.com/Forums/main/)
-   -   Low-Reynolds ASM model?? (https://www.cfd-online.com/Forums/main/2862-low-reynolds-asm-model.html)

Vincent December 4, 2000 12:02
Low-Reynolds ASM model??
 
I have trouble with an ASM model: on a flat plate computation, the wall shear is not good. I used some low-Reynolds functions (f1, f2 and fmu), but no result can be consider as correct. With a wall law function, results are corrects but I'd like to have a low-Reynolds ASM model. Does anybody have an idea?

B. Anders Pettersson Reif December 13, 2000 07:59
Re: Low-Reynolds ASM model??
 
Try a nonlinear v2f model (with elliptic relaxation), cf. AIAA Paper 2000-0135 ("A nonlinear eddy-viscosity model for near-wall turbulence")


All times are GMT -4. The time now is 18:10.