Solution method
 

Hi ALL,

I read a literature and in the literature there is a saying ‘the convection term is discretized by first order upwind while the diffusion term is discretized by second order upwind’

I opened the solution method panel in fluent and can not find how to set the discretization method for convection and diffusion term separately.

Can anybody tell me how to do this?

Best.

Weiqiang.

The N-S equation may not be solved by FLUENT, hahah