Peter Lewintan

activity

20192026

most citedKorn inequalities for incompatible tensor fields in three space dimensions with conformally invariant dislocation energy

36 citations · 163 across the 21 of their papers we have counts for

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Showing 2024 · math.NAShow all

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math.NA2024

Novel $H^{dev} (Curl)$ -conforming elements on regular triangulations and Clough--Tocher splits for the planar relaxed micromorphic model

Adam Sky, Michael Neunteufel, Peter Lewintan +3

In this work we present a consistent reduction of the relaxed micromorphic model to its corresponding two-dimensional planar model, such that its capacity to capture discontinuous…

math.NA2024★ 16 cited

A computational approach to identify the material parameters of the relaxed micromorphic model

Mohammad Sarhil, Lisa Scheunemann, Peter Lewintan +2

We determine the material parameters in the relaxed micromorphic generalized continuum model for a given periodic microstructure in this work. This is achieved through a least squa…

Novel Hdev(Curl)-conforming elements on regular triangulations and Clough--Tocher splits for the planar relaxed micromorphic model

A computational approach to identify the material parameters of the relaxed micromorphic model

Novel $H^{dev} (Curl)$ -conforming elements on regular triangulations and Clough--Tocher splits for the planar relaxed micromorphic model