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-   -   FSI problem, how to change physical conditions and resumes. (http://www.cfd-online.com/Forums/cfx/114974-fsi-problem-how-change-physical-conditions-resumes.html)

Mid Grove March 20, 2013 21:06

FSI problem, how to change physical conditions and resumes.
 
Dear all,

I have simulated FSI model. Thus, I focused the dynamic control of material value in the mechanical side. Basically, I want to perform following procedures.

1. The simulation of a FSI model is performed.
2. The simulation of 1 is stopped on the way.
3. The physical-properties value in the side of structural analysis is changed manually.
4. The simulation of a FSI model is resumed.

Although above simulation is possible according to the ANSYS document, the specific methods of 3rd procedure was not understood for me since the document is not written in detail. If some people know about this method, please tell me.

ghorrocks March 21, 2013 05:22

Sounds straight forward, just run simulation step 1, stop if at step two, change the properties and restart.


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