Articles with "conformal meshes" as a keyword



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Efficient Roll-Forming Simulation Using Non-Conformal Meshes with Hanging Nodes Handled by Lagrange Multipliers

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Published in 2023 at "Metals"

DOI: 10.3390/met13050895

Abstract: Simulations of industrial roll-forming processes using the finite element method typically require an extremely fine discretization to obtain accurate results. Running those models using a classical finite element method usually leads to suboptimal meshes where… read more here.

Keywords: non conformal; lagrange multipliers; roll forming; hanging nodes ... See more keywords