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Minisimposium

Monday, 11 June 2018 11:00 - 13:00
Finite-strain plasticity and viscoelasticity: Modelling approaches and numerics I

Minisymposium organized by Bernhard Eidel, Alexey V. Shutov and Ralf Landgraf
MS178A
Room: Jura CPH
Chair: Bernhard Eidel
CoChair: Alexey V. Shutov

Approaches to viscoelasticity at large deformations
Ralf Landgraf and Jörn Ihlemann

On choosing objective tensor rates in continuum mechanics
Sergey N. Korobeynikov

An Eulerian framework for rheological models based on the decomposition of the deformation rate
Jörn Ihlemann and Hendrik Donner

A structural tensor-based modelling approach to capture symmetry group evolution in anisotropic finite strain plasticity
Tobias Kaiser, Jia Lu, Andreas Menzel and Panayiotis Papadopoulos

On the modelling of finite thermo-viscoplasticity with application to thermal buckling
Katharina Martin and Stefanie Reese

Invariance of finite strain viscoplasticity under non-isochoric change of the reference configuration
Robert Scherzer, Ralf Landgraf and Jörn Ihlemann

Monday, 11 June 2018 16:30 - 18:30
Finite-strain plasticity and viscoelasticity: Modelling approaches and numerics II

Minisymposium organized by Bernhard Eidel, Alexey V. Shutov and Ralf Landgraf
MS178B
Room: Jura CPH
Chair: Ralf Landgraf
CoChair: Alexey V. Shutov

Computational finite strain viscoelasticity for loading conditions on multiple time scales by adaptive step size control
Bernhard Eidel, Felipe Tempel-Stumpf and Ajinkya Gote

Efficient integration for the Simo-Miehe model with Mooney-Rivlin potential
Alexey V. Shutov

Efficient implicit integration of an elastic-plastic damage material model
Robert Kießling and Jörn Ihlemann

Numerically efficient implementation of rate-independent gradient enhanced crystal plasticity
Volker Fohrmeister and Jörn Mosler

Applicability of Thermo-Visco-MORPH - an extended Model of Rubber Phenomenology
Nils H. Kröger, Monika Gille, Andrej Lang and Manfred Klüppel

An upwind cell centred total Lagrangian scheme for nearly incompressible explicit solid dynamics in OpenFOAM
Jibran Haider, Chun H. Lee, Antonio J. Gil, Antonio Huerta and Javier Bonet