Geometry for FSI in blood vessel
I´m trying to set up an FSI analysis in a blood vessel. For this I designed 2 parts. one is the arterywall and one the fluid domain. the only connection between those two is the fluid structur interface. Also I´m not sure about setting any support for the vessel (fixed support on both endings???,elastic support, but with which elasticity?).
when I run the simulation like in the tutorial in CFX with the oscillating plate I get an error after the first 10 iterations, because fluid can leak out of the domain, which is why I think I made a mistake with the connection of the two parts.
has someone any help for me?
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