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  1. rrieger

    FSI issue in abaqus co-simulation: misaligned nodes

    Hi Pedro, Yes actually you have to be careful not to select the surface shared by solid parts. Make sure your FSI surface is only shared between the solid et the fluid. Sounds logical but you have to think about it. Regards, Romain
  2. rrieger

    FSI issue in abaqus co-simulation: misaligned nodes

    Hi everyone, I am performing FSI simulation under abaqus. The simulation consists in a porous solid (elastic isotrope and homogeneous under Abaqus/explicit) filled by a non newtonian (viscous fluid under Abaqus/CFD). The whole is contained in a cubic shell in order to apply proper boundary...

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