Conference Agenda

S07.02: Discretization Methods
Tuesday, 16/Mar/2021:
4:30pm - 6:30pm

Session Chair: Dominik Schillinger
Location: Z007

External Resource:
4:30pm - 4:50pm

An efficient method for multi-physical problems using coupled isogeometric boundary elements and finite elements.

M. P. Rajski1, R. A. Sauer2,3,4

1Department of Continuum Mechanics, RWTH Aachen University, Elifschornsteinstr. 18, 52062 Aachen, Germany; 2Aachen Institute for Advanced Study in Computational Engineering Science (AICES), RWTH Aachen University, Templergraben 55, 52056 Aachen, Germany; 3Faculty of Civil and Environmental Engineering, Gdansk University of Technology, 11/12 Gabriela Narutowicza Street, 80-233 Gdansk, Poland; 4Department of Mechanical Engineering, Indian Institute of Technology Kampur, UP 208016, India

4:50pm - 5:10pm

Building models for coupled thermo elastic problems in different software architectures using a new model exchange format

S. Sauerzapf1, A. Naumann2, M. Beitelschmidt1

1TU Dresden, Institute of Solid Mechanics, Chair of Dynamics and Mechanism Design, Germany; 2TU Chemnitz, Faculty of Mathematics, Research Group Numerical Mathematics (Partial Differential Equations), Germany

5:10pm - 5:30pm

Variationally consistent framework to discretize higher-order imperfect interface models for thin layers with isogeometric cut finite element methods

H. T. Nguyen1, S. K. F. Stoter1, S. Baranova2, S. G. Mogilevskaya2, D. Schillinger1

1Institute of Mechanics and Computational Mechanics; Leibniz University Hannover; Applestrasse 9a, 30167 Hannover, Germany; 2Department of Civil, Environmental and Geo-Engineering; University of Minnesota, 500 Pillsbury Drive S.E.; Minneapolis; MN 55455; U.S.A

5:30pm - 5:50pm

Investigation of different discretizations in time for the modeling of dynamic behavior of saturated porous media

J. N. Bergmann, J. Bluhm, A. Schwarz, J. Schröder

University of Duisburg-Essen, Germany

5:50pm - 6:10pm

A partitioned scheme for coupling of FEM and DEM simulations of granular materials

A. Atrian1, J. Lund1, L. Radtke1, V. Skorych2, M. Dosta2, A. Düster1

1Ship Structural Design and Analysis, Hamburg University of Technology, Hamburg, Germany; 2Solids Process Engineering and Particle Technology, Hamburg University of Technology, Hamburg, Germany