45 citations · 139 across the 12 of their papers we have counts for
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math.NA2018★ 8 cited
3D mixed finite elements for curved, flat piezoelectric structures
Martin Meindlhumer, Astrid Pechstein
The Tangential-Displacement Normal-Normal-Stress (TDNNS) method is a finite element method that was originally introduced for elastic solids and later extended to piezoelectric mat…
math.NA2018
Large deformation mixed finite elements for smart structures
Astrid S. Pechstein
Recently, "Tangential Displacement Normal Normal Stress" (TDNNS) elements were introduced for small-deformation piezoelectric structures. Benefits of these ele- ments are that they…