Nagi Elabbasi
Facebook Reality Labs
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Posted:
1 decade ago
Dec 6, 2011, 10:01 a.m. EST
Yes. You need to setup it up as a Fluid-Structure interaction model. You can model the contraction using initial strains.
Nagi Elabbasi
Veryst Engineering
Yes. You need to setup it up as a Fluid-Structure interaction model. You can model the contraction using initial strains.
Nagi Elabbasi
Veryst Engineering
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Posted:
1 decade ago
Dec 19, 2011, 5:23 a.m. EST
Thanks Nagi
If I'm correct, your intension was to perform a model for the contracting heart (using strains on elastic body which I will set it's parameters) and to couple the model to a flow model. In fact my case is allot more simple, I'm not interested in a two way coupling. The way the heart contracts is well established I'm more interested in the flow derived from the contraction. Is there a simple way to preset the deformation of my vessel (as a boundary condition) and to perform a model on the derived flow?
Thanks allot
Hemi
Thanks Nagi
If I'm correct, your intension was to perform a model for the contracting heart (using strains on elastic body which I will set it's parameters) and to couple the model to a flow model. In fact my case is allot more simple, I'm not interested in a two way coupling. The way the heart contracts is well established I'm more interested in the flow derived from the contraction. Is there a simple way to preset the deformation of my vessel (as a boundary condition) and to perform a model on the derived flow?
Thanks allot
Hemi
Nagi Elabbasi
Facebook Reality Labs
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Posted:
1 decade ago
Dec 20, 2011, 8:58 a.m. EST
Yes you can couple the fluid flow with moving mesh only (no structure) and use that to displace the fluid boundary.
Yes you can couple the fluid flow with moving mesh only (no structure) and use that to displace the fluid boundary.