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Old   January 16, 2003, 22:31
Default Fluid-structure coupling problem
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Dear Sir or Madam, I am researching on the squeeze flow computation in mechanical heart valve. Someone has used Fidap and Cfd-ace to deal this fluid-structure interaction problem. I want to know the advantages and disadvantages for these two codes in this problem. And someone who has other good suggestions, would you kindly reply me? Thanks.
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Old   January 23, 2003, 19:54
Default Re: Fluid-structure coupling problem
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The problem you pose can be be pretty complex. The flow is a non-newtonian fluid and I am pretty sure the material of the valve is nonlinear. ANSYS/Multiphysics has some new enhancements to their FSI capbilities. It combines all of the non-linear capabilites of ANSYS with the CFD solvers (Flotran). This all happens in the same GUI, fully coupled.
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