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 mesh motion model


Mesh motion in fluid-structure interaction with deep operator networks

Hellan, Ottar

arXiv.org Artificial Intelligence

A mesh motion model based on deep operator networks is presented. The model is trained on and evaluated against a biharmonic mesh motion model on a fluid-structure interaction benchmark problem and further evaluated in a setting where biharmonic mesh motion fails. The performance of the proposed mesh motion model is comparable to the biharmonic mesh motion on the test problems.