Numerical solution of Cook's membrane problem with a p-version finite element model

Authors

  • Tamás Szőcs University of Miskolc
  • Edgár Bertóti University of Miskolc

DOI:

https://doi.org/10.35925/j.multi.2020.2.43

Keywords:

p-verziós végeselemek, dual-mixed modell, Cook-féle membrán feladat

Abstract

This paper compares the performance of the classical, displacement-based p-version finite element model and a dual-mixed finite element model, based on the approximation of first-order stress functions and rotations, through the numerical solution of Cook's membrane problem, a well-known plane elasticity benchmark problem.

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Published

2020-11-27