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Obstacle in a flow

Posted 13.08.2010, 10:48 GMT-4 0 Replies

Hadjar Hamid
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hallo,
I am simulating an obstacle inside a cylinder with a flow, my model should simulate the deformation of a leaflets (aortic valve) inside the aorta due the blood pressure.
the problem that I get this error message, and my model doesn't converge.
I don 't know if the problem is coming from the sover :
1- time dependant
2- the meshing
3- the complex geometry
4- the boudary conditions.

I attached the file, please if someone can have look to the setting may be I forgot somethong or something is wrong.

Thanks in advance,
Hamid

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0 Replies Last Post 13.08.2010, 10:48 GMT-4
COMSOL Moderator

Hello Hadjar Hamid

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