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-   -   2-way FSI Stabilization Scale Factors? (https://www.cfd-online.com/Forums/fluent/140875-2-way-fsi-stabilization-scale-factors.html)

HugoZ August 25, 2014 11:46

2-way FSI Stabilization Scale Factors?
 
Hi,

I'm simulating 2-way FSI with Fluent and ANSYS Workbench 15.0.

Does anyone know of any published literature about the two stabilization methods offered in ANSYS Fluent 15.0 for 2-way Fluid-Structure Interaction? Both of them are based on an artificial compressibility close to the interface, right?

I'd like to know the difference between the volume-based and coefficient based methods. Does anyone have advice on which one works best or in which situations one of them is better than the other?

Thanks

KeganLeckness September 9, 2015 16:24

Were you able to find any literature that details which scenarios each stabilization method is preferred, and what sort of scale factors should be use?

Kegan


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