Q3T Prisms: A Linear-Quadratic Solid Shell Element for Elastoplastic Surfaces

Juan Montes Maestre, Stelian Coros, Bernhard Thomaszewski
SA '24: SIGGRAPH Asia 2024 Conference Papers

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Overview

Q3T Prisms are quadratic-through-the-thickness solid-shell elements for simulating elastoplastic surfaces. They capture bending and permanent deformation during plastic forming, improving the prediction of spring-back compared with linear prisms.

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@inproceedings{MontesMaestre2024Q3T,
  title = {{Q3T Prisms: A Linear-Quadratic Solid Shell Element for Elastoplastic Surfaces}},
  author = {Montes Maestre, Juan and Coros, Stelian and Thomaszewski, Bernhard},
  booktitle = {SIGGRAPH Asia 2024 Conference Papers},
  year = {2024},
  doi = {10.1145/3680528.3687697}
}