I am doing my research on blood flow simulation through arteries. artery walls are considered as deformable. I want to know the effect of change in properties of artery wall on fluid by using fluid structure interaction. should i go for transient - structural ??
Yes, you should consider the oscillations in the walls due to the cardiac cycle.
you can check the following links
https://pdfs.semanticscholar.org/2bb5/25fc80b69cd32a9dc491b5360a6f01a08b43.pdf
http://www.mate.tue.nl/mate/pdfs/6241.pdf
http://www.win.tue.nl/analysis/reports/rana06-22.pdf
Dear Ankush,
You have large deformation in this case and need to recalculate flow, so you should use 2-way FSI and use transient structural. You can see more information about this topic in the below link:
https://www.researchgate.net/profile/Mehul_Bambhania/post/modeling_fluid_structure_interaction_finite_element_method/attachment/59d647ea79197b80779a2af3/AS%3A464644872642561%401487791378455/download/modeling-fluid-structure-interactions.pdf
Best Regards,
Ali
You should consider the transient - structural interaction provided the non-Newtonian flow should included.
Regards
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