|January 25, 2010, 18:31||
Fluent & Ansys FSI architecture help
Join Date: Jan 2010
Posts: 1Rep Power: 0
Im new to CFD in general but Im using Ansys 12 to try and solve a slosh problem. To illustrate my problem, I've developed a fluent model using Volume of Fluids for a free surface, spherical tank, filled about 60% with water. The top of the tank (pressure inlet) is open to atmospheric and gravity is present. The fluid is given an initial velocity to start the slosh behavior. Solving this simple system is fine for fluent. Now heres where Im getting really confused.
Now I'd like to integrate a flexible diaphragm/bladder into the tank to couple the liquid surface. The bladder is rather stiff, but still deforms to sloshing of the liquid. Now I essentially have a fluid structure problem which requires solver coupling.
I've been told Ansys 12.0 has this capability without the need to write a UDF....
Q1. IS THIS ACCURATE... Can Ansys indeed tackle this problem?
Q2. Can this be done easily through the workbench?
Q3. What should the solver architecture look like... do i use Fluent first... or do I use Ansys first... Any insight would be great because Im getting lost in the manuals.
|April 7, 2010, 16:00||
Join Date: Mar 2010
Posts: 4Rep Power: 9
I don't believe FLUENT currently has two way coupling. I believe CFX does.
You may want to take a look at the mopart command in ANSYS for coupling with fluent.
|ansys, fluent, fsi, fuel, slosh|
|Thread||Thread Starter||Forum||Replies||Last Post|
|[GAMBIT] 3.5 years overtake by Ansys: Where are the enhancements in grid generation||Volker P.||ANSYS Meshing & Geometry||22||January 17, 2012 18:27|
|how to modeling heat by fluent and ansys?||njiit||FLUENT||0||December 9, 2009 01:39|
|Hot News: Ansys Buys Fluent||Jonas Larsson||Main CFD Forum||23||February 22, 2006 18:12|
|Coupling Fluent and Ansys for FSI||L-P||FLUENT||0||September 23, 2003 04:33|
|import Fluent data&case to ANSYS||Vlad S||FLUENT||0||April 2, 2003 05:49|