Boundary conditions
 

Sir, I am doing CFD analysis on wind turbine.I have completed meshing of the domain.In the main paper I am referring,the boundary conditions specified are uniform flow for velocity inlet,zero stream wise gradient for outlet at the top boundary , slip conditions and at walls no slip conditions.My doubt is ,what is slip condition and what is non slip condition?Where can I find this option in FLUENT?

yours truly,

Ullas

Re: Boundary conditions
 

Hi Ullas, I am doing something similar to you but am not as advanced. Did you create the turbine blade in Gambit? Thanks, John

Re: Boundary conditions
 

Hi!

look into the gambit / Fluent manual!!

Best wishes! Ralf

Re: Boundary conditions
 

slip condition: normal velocities r zero..