flow around cylinders
Hi every one,
I simulate turbulent crossflow around tube bundle (many tubes: 7 rows by 7 columbs) using different turbulence models.
the convergence is very hard since the residual of continuty equation is relatively high 10^-2 ??
who can I getting a fully converged system khowing that I have minimise the under-relaxation factors, modifies the scheme of disretization,
what other things ?
If it is also not working then try to refine your mesh and decrease the squeness of your mesh
hope that helps
|All times are GMT -4. The time now is 03:14.|