Q. I have done a CFX flow analysis with units of pressure in PSI. I am trying to use the CFX Post method to create the SFE commands to do a one way Fluid Structure Interaction analysis. However, the pressures indicated in the SFE commands are not close to the pressures that I am seeing in the CFD model. What is wrong.

A. In CFX 5.7.1, there are problems in the load transfer if FSI units are not used. The error has been reported as defect 31219.


Q. I have done a CFX flow analysis with units of pressure in PSI. I am trying to use the CFX Post method to create the SFE commands to do a one way Fluid Structure Interaction analysis. However, the pressures indicated in the SFE commands are not close to the pressures that I am seeing in the CFD model. What is wrong.

A. In CFX 5.7.1, there are problems in the load transfer if FSI units are not used. The error has been reported as defect 31219.





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