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March 13, 2018, 07:46
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OpenFOAM FSI including multiphase models
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Senior Member
Marcin
Join Date: Jun 2016
Posts: 101
Rep Power: 11  |
Hello,
I want to perform an FSI analysis of the multiphase fluid flow. It should include some non-Newtonian viscosity model. Due to the serious stability/convergence problems with the 2-way FSI with partitioned approach (I tried ANSYS Mechanical+Fluent), I want to try fully coupled approach (with ALE - Arbitrary Lagrangian-Eulerian formulation). Does OpenFOAM privide even the possibility of performing the fully coupled FSI? There is a possibility of using the Oomph-lib software, which provide ALE formulation and is open-source too, but there is no one multiphase model. Regards Destroy |
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