CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   Autodesk Simulation CFD (http://www.cfd-online.com/Forums/autodesk-simulation-cfd/)
-   -   CFdesign behaviour in coarse and fine mesh (http://www.cfd-online.com/Forums/autodesk-simulation-cfd/11537-cfdesign-behaviour-coarse-fine-mesh.html)

Farhad May 30, 2006 10:10

CFdesign behaviour in coarse and fine mesh
 
Dear Friends,

I am using Cfdesign software for CFD simulation. I can get converged solutioin in coarse mesh in different models but when I refine mesh it diverges! I have seen this behaviour in two different model. Does it mean that Cfdesign is so sensitive to Round of error? I appreciate to receive your idea and thoughts about this matter.

Thanks farhad


All times are GMT -4. The time now is 14:13.