Thursday 26.01.2022 – Young Researchers' Meeting

  • 13:30 - 14:00: Registration
  • 14:00 - 14:10: Opening
  • 14:10 - 15:00: Roberta Marziani (Dortmund)
    3D variational models for dislocations
  • Coffee break
  • 15:30 - 16:20: Matthias Ruf (Lausanne)
    Random microstructure and stochastic homogenization
  • 16:20 - 18:00: Open discussion

Friday 27.01.2022 – GAMM Seminar

  • 08:30 - 08:50: Registration
  • 08:50 - 09:00: Opening

Session 1 (Chair: Elisa Davoli)

  • 09:00 - 09:40: Ulisse Stefanelli (Wien)
    A combined filtered/phase-field approach to topology optimization in elasticity
  • 09:40 - 10:00: Andrea Kubin (TU München)
    The variational approach to supercritical fractional perimeter (s>1) and to the s-fractional heat flow and the limit cases s go to 0 and 1.
  • 10:00 - 10:20: Janusz Ginster (HU Berlin)
    Scaling laws and the emergence of complex patterns in helimagnetism
  • 10:20 - 10:40: Dominik Engl (Eichstätt-Ingolstadt)
    Asymptotic variational analysis of single-crystal plasticity in the limit of vanishing thickness and rigid elasticity

Coffee break

Session 2 (Chair: Dirk Praetorius)

  • 11:10 - 11:50: Sören Bartels (Freiburg)
    Modeling and simulation of thin sheet folding
  • 11:50 - 12:10: Emanuele Tasso (TU Wien)
    Generalised bounded deformation on Riemannian manifolds
  • 12:10 - 12:30: David Padilla-Garza (Dresden)
    A homogenized bending theory for prestrained plates
  • 12:30 - 12:50: Max Griehl (Dresden)
    Derivation of a bending theory for nematic liquid-crystal elastomeric plates through Gamma-convergence

Lunch break (individual)

Session 3 (Chair: Kerstin Weinberg)

  • 14:20 - 15:00: Laurent Stainier (Nantes)
    Model-free data-driven paradigms for multi-scale mechanics
  • 15:00 - 15:20: Shivangi Aney (DLR Köln)
    The effect of pore-wall morphology on the scaling exponents for open-porous materials
  • 15:20 - 15:40: Marius Harnisch (TU Dortmund)
    On a modular data-driven framework for inelastic material behavior using history surrogates
  • 15:40 - 16:00: Maximilian Köhler (Bochum)
    Advances in relaxed continuum damage mechanics at finite strains: Adaptive convexification and strain softening

Coffee break

Session 4 (Chair: Barbara Zwicknagl)

  • 16:30 - 16:50: Umberto Zerbinati (Oxford)
    Anisotropic acoustic waves in diluted nematic liquid crystals
  • 16:50 - 17:10: Eduard Rohan (Pilsen)
    Acoustic streaming in porous structures - homogenization based modelling
  • 17:10 - 17:30: Timo Neumeier (Augsburg)
    Higher dimensional numerical relaxation in continuum damage mechanics
  • 17:30 - 17:50: Phillipp Kowol (Wuppertal)
    Controlled cracking for strain relief in highly stretchable multi-layer polymer structures
  • 17:50 - 18:10: Carsten Carstensen (HU Berlin)
    Hybrid high-order methods (HHO) for nonlinear problems?

18:15 - 19:00: Meeting of GAMM Activity Group

19:30 - 22:00: Conference Dinner

Saturday 28.01.2022 – GAMM Seminar

Session 5 (Chair: Carsten Carstensen)

  • 09:00 - 09:40: Daniel Peterseim (Augsburg)
    On the localization problem in numerical deterministic and stochastic homogenization
  • 09:40 - 10:00: Andrea Chiesa (Wien)
    Finite-strain Poynting-Thomson model: existence and linearization
  • 10:00 - 10:20: Peter Lewintan (Duisburg-Essen)
    L1-Korn-Maxwell-Sobolev inequalities in all dimensions
  • 10:20 - 10:40: Camillo Tissot (Heidelberg)
    On scaling properties for two-state problems

Coffee break

Session 6 (Chair: Ben Schweizer)

  • 11:10 - 11:30: Andrea Torricelli (Modena)
    Asymptotic analysis of a family of non-local functionals on sets
  • 11:30 - 11:50: Konstantinos Zemas (Münster)
    Homogenization of nonlinear randomly perforated materials under minimal assumptions on the geometry
  • 11:50 - 12:10: Hsu-Cheng Cheng (ETH Zürich)
    A phase field model for ferroelectrics with nonlinear kinetics and electro-mechanical coupling
  • 12:10 - 12:50: Barbara Zwicknagl (HU Berlin)
    Geometry of needle-like microstructures in shape-memory alloys
  • 12:50 - 13:00: Closing