OpenFOAM and fluid-structure interaction, biomedical applications
Hello OpenFOAM users,
I would like to do (potentially rather complex) simulation of blood flow including fluid-structure interaction. I googled a bit, but I'd still like to hear some more answers to the following questions: - is OpenFOAM(-1.5-dev) able to solve the solid deformation using linear/nonlinear finite element approximation? I've read in several places that OpenFOAM can use FVM for both fluid and solid, but I didn't find an example of computation using FVM for fluid and FEM for solid part - how difficult in your opinion it would be to add/modify coupling models between fluid and solid (this is actually what I'd like to play with). Does this involve digging very deep in the code? - what is the order of accuracy and type (cell-vertex/cell-centered?) of the finite volume method in OpenFOAM (I'll be considering mainly unstructured meshes both in 2D and 3D) I'll be grateful for any comments. Best regards, Martin Vymazal |
Why don't you speak to Gavin Tabor at Uni Exeter or Alojz Ivankovic at UC Dublin - they have done a few of those and published papers as well.
Hrv |
Hello Hrv,
thanks for the tip. Best regards, Martin Vymazal |
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