How to set a oblique incidence wave Boundary

February 25, 2009, 03:42

In Flow 3D, It is easy to set a wave boundary with "LW" Boundary condition.But only three parameters can be input:Wave amplitude, Wave period,Phase Shift. With those parameters can only set a wave which is vertical incidence from the boundary, how to set a oblique one?

Regards!

February 25, 2009, 20:51

Maybe you can rotate the domain so that the wave would still be normal to that boundary, or you may do some customization to define the fluid height (fraction of fluid) and speed in the boundary cells.

me.ouda · March 6, 2011, 20:15

I have an idea but is depend on your case study
see the attached picture if you need more clarification tell me

February 25, 2009, 03:42	How to set a oblique incidence wave Boundary	#1
shiw Guest Posts: n/a	In Flow 3D, It is easy to set a wave boundary with "LW" Boundary condition.But only three parameters can be input:Wave amplitude, Wave period,Phase Shift. With those parameters can only set a wave which is vertical incidence from the boundary, how to set a oblique one? Regards!

February 25, 2009, 20:51	Re: How to set a oblique incidence wave Boundary	#2
HC Guest Posts: n/a	Maybe you can rotate the domain so that the wave would still be normal to that boundary, or you may do some customization to define the fluid height (fraction of fluid) and speed in the boundary cells.

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