Leibniz Group "Modeling of Damage Processes"

Material Modeling Seminar


Organizers:
Prof. Dr. W. Dreyer, Prof. Dr. W. König, Dr. Ch. Kraus, Prof. Dr. A. Mielke

Place/Time: WIAS, Weierstrass lecture room (4th floor), Wednesdays, 10-12 a.m.

Contact: H. Hanke



07.05.2014, 10 a.m.

Prof. Elena Bonetti (Universita degli Studi di Pavia)
to be announced


Sondertermin: 07.05.2014, 15.15 p.m.

Prof. Antonio Segatti (Universita degli Studi di Pavia)
to be announced


Sondertermin: 25.02.2014, 10 a.m., ESH

Jonathan Zinsl (TU München)
On existence and equilibration for Keller-Segel-type gradient flow systems

Abstract


30.01.2014, 10 a.m.

Prof. Matteo Negri (Universita degli Studi di Pavia)
Quasi-static evolutions by graph parametrization: existence, approximation and application to fracture


22.01.2014, 10 a.m.

Dr. Luca Avena (WIAS)
A local CLT for some convolution equations with applications to self-avoiding walks

Abstract


15.01.2014, 10 a.m.

Dr. M. Slovik (TU Berlin)
Recent progress in the theory of quenched invariance principles for random conductance models


11.12.2013, 10 a.m.

Prof. Boris Andreianov (Université de Franche-Comté, Besançon, France)
Structural stability and well-posedness for scalar degenerate parabolic equations


20.11.2013, 10 a.m.

Manuel Landstorfer (WIAS)
A mixture theory of electrolytes containing solvation effects


30.10.2013, 10 a.m.

Dr. Heiko Kröner (Universität Tübingen)
Finite element approximation of power mean curvature flow


10.07.2013, 10 a.m.

Dr. Chiara Zanini (Politechnic University of Turin, Italy)
First order approximations of finite dimensional gradient flows


16.05.2013, 10 a.m., 4.13 (HVP)

Dr. Martin Kruzik (Institute of Information Theory and Automation, Prague)
Thermodynamically-consistent mesoscopic model of the ferro/paramagnetic transition


16.05.2013, 11 a.m., 4.13 (HVP)

Dr. Giuliano Lazzaroni (Universität Würzburg, Germany)
Dislocations in nanowire heterostructures: from discrete to continuum

Abstract


30.01.2013

Martin Heida (Technical University of Dortmund, Germany)
Thermodynamic modeling of fluid interfaces


16.01.2013 1.30 p.m., WIAS, ESH

Michiel Renger (TU Eindhoven, Netherlands)
Time reversibility and entropic gradient flows

Abstract

19.12.2012

Tristan Pryer (University of Kent, UK)
Some geometric properties of discontinuous Galerkin finite element methods with applications to imaging and fluid flow


12.12.2012

Jens Wohlgemuth (MPI Leipzig, Germany)
Study of a model for reference-free plasticity

Abstract

05.12.2012

Dario Götz (University of Darmstadt, Germany)
L^p-theory for non-Newtonian fluids


21.11.2012

Thomas Müller (University of Freiburg, Germany)
Scalar Conservation Laws on constant and time-dependent Riemannian manifolds

Abstract

31.10.2012

Christian Heinemann (WIAS, Berlin)
Existence of weak solutions for rate-dependent complete damage processes


17.10.2012 1.30 p.m., WIAS, room 406

Filip Rindler (University of Cambridge, UK)
Directional oscillations and concentrations via microlocal compactness forms

05.09.2012 10 a.m., WIAS, room 406

Dr. Chiara Zanini (Politecnico di Torino, Italy)
From finite to linear elastic fracture mechanics by scaling


11.07.2012

Dr. Yasemin Sengul (Oxford University, UK)
Quasistatic nonlinear viscoelasticity and gradient flows

Abstract


30.05.2012

Dr. Sebastian Heinz (WIAS Berlin)
Rigorous derivation of a dissipation for laminate microstructures


23.05.2012

Pascal Gussmann (WIAS Berlin)
Linearized elasticity as Gamma-limit of finite elasticity in case of cracks


25.04.2012

Manuel Friedrich (TopMath, TU München)
From atomistic to continuum theory for brittle materials: A two-dimensional model problem

Abstract


18.04.2012

Dr. Rüdiger Müller (WIAS Berlin)
Numerical method for a damage model with phase separation

Abstract


01.02.2012

Dr. Sabine Jansen (WIAS Berlin)
Cluster size distributions in statistical mechanics

Abstract


16.11.2011

Dr. Yue Zhang (Michelin Americas Research and Development Company)
Mathematical modeling and numerical simulations on some tire-related problems

Abstract


02.11.2011

Prof. Dr. Wolfgang König (WIAS Berlin)
Eigenvalue order statistics and mass concentration in the parabolic Anderson model



19.10.2011

Dr. Sergio Alonso (Physikalisch-Technische Bundesanstalt, Berlin)
Effective medium theory for randomly heterogeneous reaction-diffusion media



14.09.2011

Dr. Stefan Adams (University of Warwick, UK)
Random field of gradients



13.07.2011

Prof. Dr. Miroslav Grmela  (École Polytechnique Montréal, Canada)
Geometry of mesoscopic dynamics and thermodynamics

Abstract


07.07.2011 - Attention, this talk starts at 10 a.m., ESH

Mirko Kränkel (Universität Freiburg)
A local discontinuous Galerkin method for a compressible phasefield model



19.05.2011

Dr. Elena Bonetti  (Universita degli Studi di Pavia, Italy)
Dissipation in domains and on interfaces



16.03.2011

Dr. Sebastian Heinz  (WIAS Berlin)
On a model in crystal plasticity that describes the evolution of the material anisotropy



21.02.2011 - Attention, this talk starts at 11 a.m.

Dr. Riccarda Rossi  (University of Brescia, Italy)
WED functionals for gradient flows in metric spaces: The convex case



09.02.2011

Prof. Dr. Laetitia Paoli   (Université de Saint-Etienne, Laboratoire de Mathématiques, France)
Asymptotic behaviour of a micropolar fluid flow in a thin domain with a rough boundary

Abstract:
Motivated by lubrication problems, we study the behavior of a micropolar fluid flow in a 2D domain which thickness is of order ε. We prove first the existence and uniqueness of a solution for the (Pε) problem and we establish a priori estimates. Then we use the two-scale convergence technique to pass to the limit and we prove that the limit problem admits a unique solution.



02.02.2011

Dr. Tomáš Roubíček   (Charles University, Mathematical Institute, Prague/Czech Republic)
Perfect plasticity at small strains and its thermodynamics



26.01.2011

Prof. Dr. Andreas Schröder   (Humboldt-Universität zu Berlin, Institut für Mathematik)
Numerical analysis for a vanishing viscosity fracture model