Co simulation in starccm with Abaqus using morphing?

21 April 2019 0 3K Report

I am working on the Co simulation of abaqus and starccm for a propeller geometry. I am getting negative volumes problem often during the simulation. I am using MRF method for the fluid and coupling it with abaqus using morphing. I am unable to understand that why propeller rotates during MRF due to which negative volumes are generated.

Requesting solution technique for the same

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