[Anna Tian]

Hi,

May I ask how to model flow as Laplace flow in Fluent?

[Anna Tian]

Originally Posted by Anna Tian

Hi,

May I ask how to model flow as Laplace flow in Fluent?

Could anyone answer this question？

[A CFD free user]

Originally Posted by Anna Tian

Could anyone answer this question？

You can easily define Laplacian equation in Fluent using user defined scalar (UDS) equation by solving only the diffusion part, i.e. ignore the convection and unsteady parts of the equation. Here, you only would need to set an appropriate diffusivity for you equation. That's all.