27 citations · 137 across the 23 of their papers we have counts for
3 papers · 1 filter
On pressure robustness and independent determination of displacement and pressure in incompressible linear elasticity
Adam Zdunek, Michael Neunteufel, Waldemar Rachowicz
We investigate the possibility to determine the divergence-free displacement \emph{independently} from the pressure reaction for a class of boundary value problems…
Analysis of curvature approximations via covariant curl and incompatibility for Regge metrics
Jay Gopalakrishnan, Michael Neunteufel, Joachim Schöberl +1
The metric tensor of a Riemannian manifold can be approximated using Regge finite elements and such approximations can be used to compute approximations to the Gauss curvature and…
Primal and mixed finite element formulations for the relaxed micromorphic model
Adam Sky, Michael Neunteufel, Ingo Muench +2
The classical Cauchy continuum theory is suitable to model highly homogeneous materials. However, many materials, such as porous media or metamaterials, exhibit a pronounced micros…