Parallel plates
 

Dear all

I'm running a water flow simulation in a squared parallel plates system with hydraulic aperture 0.85 mm and length 1 meter,the discharge i obtained is slightly higher than the cubic law prediction (2%), while i expected it to be slightly lower due to numerical diffusion. Can you give me some advice, thanks a lot.

Re: Parallel plates
 

Numerical quality control: Mesh sensitivity tests, ...