|September 21, 2010, 02:48||
How to generate waves of particular wave height...please help
Nimmy Thankom Philip
Join Date: Aug 2010
Posts: 6Rep Power: 6
Can anybody help me out in creating waves with specific wave height?
My problem is to study the forces on a vertical cylinder in a wave tank.
I emerged successful in creating linear waves by giving wave paddle motion to one of the walls.But my problem is
1. wat are the parameters that determine the wave height which is being generated when we use a udf for giving the motion to moving wall.Can i use the same udf provided in the wave tutorial.If so how can i modify the constants
vel=(0.037098)*((1 - exp(-2.303*time))*7.7528*cos(7.7528*time) + ((2.303*exp(-2.303*time))*sin(7.7528*time)));
Anybody knows how this equation is formed?
2. Also my problem is 3D.Can i use the other method of defining the u and v velocity of a linear wave instead of the moving wall method.
Please help me out.
|Thread||Thread Starter||Forum||Replies||Last Post|
|generate Waves in openfoam||anon_c||OpenFOAM||26||January 9, 2015 18:45|
|How to know the wave height at one point||Nicolas||FLOW-3D||2||March 31, 2009 20:08|
|Modelling free surface waves with wave parameters||utku||FLUENT||0||December 6, 2004 09:30|
|Terrible Mistake In Fluid Dynamics History||Abhi||Main CFD Forum||12||July 8, 2002 09:11|
|Wake/Wave Dynamics||David||Main CFD Forum||3||July 4, 2002 13:37|