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20212026
most citedDerivation of a one-dimensional von Kármán theory for viscoelastic ribbons

8 citations · 20 across the 6 of their papers we have counts for

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math.AP2026

Frame-indifferent discretization in nonlinear thermoviscoelasticity: Analysis and numerical simulations

Rufat Badal, Manuel Friedrich, Martin Horák +2

We consider a quasi-static nonlinear model in thermoviscoelasticity at a finite-strain setting in the Kelvin-Voigt rheology where both the elastic and viscous stress tensors comply…

math.AP2025

The energy scaling behaviour of singular perturbation models of staircase type in linearized elasticity for higher order laminates

Lennart Machill, Angkana Rüland

We investigate the scaling behaviour of a singular perturbation model within the geometrically linearized theory of elasticity involving data of higher lamination order. We study b…

math.AP2024

Nonlinear relations of viscous stress and strain rate in nonlinear Viscoelasticity

Lennart Machill

We consider a Kelvin-Voigt model for viscoelastic second-grade materials, where the elastic and the viscous stress tensor both satisfy frame indifference. Using a rigidity estimate…

math.AP2024

Positive temperature in nonlinear thermoviscoelasticity and the derivation of linearized models

Rufat Badal, Manuel Friedrich, Martin Kružík +1

According to the Nernst theorem or, equivalently, the third law of thermodynamics, the absolute zero temperature is not attainable. Starting with an initial positive temperature, w…

math.AP2023★ 6 cited

Derivation of a von Kármán plate theory for thermoviscoelastic solids

Rufat Badal, Manuel Friedrich, Lennart Machill

We derive a von Kármán plate theory from a three-dimensional quasistatic nonlinear model for nonsimple thermoviscoelastic materials in the Kelvin-Voigt rheology, in which the elast…

math.AP2022★ 6 cited

One-dimensional viscoelastic von Kármán theories derived from nonlinear thin-walled beams

Manuel Friedrich, Lennart Machill

We derive an effective one-dimensional limit from a three-dimensional Kelvin-Voigt model for viscoelastic thin-walled beams, in which the elastic and the viscous stress tensor comp…

math.AP2021★ 8 cited

Derivation of a one-dimensional von Kármán theory for viscoelastic ribbons

Manuel Friedrich, Lennart Machill

We consider a two-dimensional model of viscoelastic von Kármán plates in the Kelvin's-Voigt's rheology derived from a three-dimensional model at a finite-strain setting. As the wid…