27 citations · 137 across the 23 of their papers we have counts for
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math.NA2019★ 21 cited
Avoiding Membrane Locking with Regge Interpolation
Michael Neunteufel, Joachim Schöberl
In this paper we present a novel method to overcome membrane locking of thin shells. An interpolation operator into the so-called Regge finite element space is inserted in the memb…
math.NA2019★ 27 cited
The Hellan-Herrmann-Johnson Method for Nonlinear Shells
Michael Neunteufel, Joachim Schöberl
In this paper we derive a new finite element method for nonlinear shells. The Hellan-Herrmann-Johnson (HHJ) method is a mixed finite element method for fourth order Kirchhoff plate…