The "Constrained Displacement" Grid Deformation Feature

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by Abraham Meganathan on 20 Jul 2006
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When running Fluid Structure Interaction (FSI) problems with CFD-ACE+ you may run into problems with severe grid skewness in the fluid regions. While the CFD-ACE+ Stress module solves for the deformation of the grid for the solid part, the CFD-ACE+ Grid Deformation module must determine how the grid for the fluid regions is deformed.
 
Product: 
CFD-ACE+
 
Trade: 
CFD