Hi everyone, I’m currently simulating a FSI problem using OpenFOAM_7 + Calculix_2.16 and preCICE_v2.0.0. The below gif. shows that there is a node on the back side which seems to be fixed and not moving as other nodes did. [20210316_223548] My question is that whether this issue is caused by da…

Hi, I have resolved this posted issue by switching from CalculiX v2.16 Multi-Thread version to CalculiX v2.15 normal version. The fixed node is now moving properly! Don’t know what exactly caused this issue but switching from v2.16 to v2.15 should be a solution to this problem. Zs

CalculiX single node stagnation problem

Non-preCICE

DavidSCN March 17, 2021, 7:05am 2

Hi @djmeee
have you already seen this related post? It seems to be very similar to your problem description.

Best regards,
David

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CalculiX single node stagnation problem

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