Conference Agenda

Simulations efficiency empowered by the use of model order reduction and artificial intelligence

Francisco Chinesta¹, Elias Cueto²

1: ENSAM, France; 2: University of Zaragoza, Spain

Neural Networks as Discretization for Full Waveform Inversion

Leon Herrmann, Tim Bürchner, Divya Singh, Stefan Kollmannsberger

Chair of Computational Modeling and Simulation, TUM School of Engineering and Design, Technische Universität München, Germany

The Stability of Mixed Polygonal Finite Element Formulations in Nearly-Incompressible Hyperelasticity

Björn Sauren, Sven Klinkel

RWTH Aachen Universtity, Germany

Anisotropic mesh adaptation strategies for immersed boundary problems : Application to Powder Bed Fusion modeling

Larbi Arbaoui^1,2, Pierre Schrooyen¹, Olivier Coulaud¹, Nicolas Poletz¹, Koen Hillewaert^1,2

1: Cenaero, Belgium; 2: University of Liege, Belgium

Discontinuous Galerkin methods on polyhedral grids for the numerical modeling of neurodegenerative diseases

Paola Francesca Antonietti

Politecnico di Milano, Italy

A Space-Time Galerkin/ Least Squares finite element method for the three-field viscoelastic flows

Stylianos Varchanis¹, Pantelis Moschopoulos², Yiannis Dimakopoulos², John Tsamopoulos²

1: Micro/Bio/Nanouidics Unit, Okinawa Institute of Science and Technology, Onna, Okinawa 904-0495, Japan; 2: Laboratory of Fluid Mechanics and Rheology, Department of Chemical Engineering, University of Patras, Greece

A total Lagrangian position-pressure mixed finite element formulation for thermo-mechanical phase change analysis of incompressible materials

Péricles Rafael Pavão Carvalho, Rodolfo André Kuche Sanches

University of São Paulo, Brazil

Mesh-influences within the explicit Material Point Method - numerical investigations

Marvin Koßler, Sascha Maassen, Rainer Niekamp, Jörg Schröder

University of Duisburg-Essen, Germany

An image-based scaled boundary finite element approach to 3D phase field modeling of brittle fracture

Carolin Birk¹, Rama Assaf¹, Hauke Gravenkamp², Sundararajan Natarajan³

1: Universität Duisburg-Essen, Germany; 2: International Centre for Numerical Methods in Engineering, Spain; 3: Indian Institute of Technology Madras, India

A temporally piecewise adaptive multiscale quadtree/octree scaled boundary finite element method for solving viscoelastic problems with heterogeneous materials

Xiaoteng Wang¹, Xu Xu¹, Yiqian He^1,2, Haitian Yang¹

1: Dalian University of Technology, China; 2: Mechanik–Materialtheorie, Ruhr-Universität Bochum, Bochum 44801, Germany

The finite cell method for problems of solid mechanics

Alexander Düster

Hamburg University of Technology, Germany

Improved Integration in the Finite Cell Method using Merged Sub-Cells and Boolean Operations

Daniel Juhre¹, Márton Petö¹, Fabian Duvigneau¹, Sascha Eisenträger²

1: Otto von Guericke University Magdeburg, Germany; 2: TU Darmstadt, Germany

A Simple and Efficient Lagrange Multiplier Based Mixed Finite Element for Gradient Damage

Johannes Riesselmann, Daniel Balzani

Ruhr University Bochum, Germany

A conforming H1xHcurl finite element formulation for the relaxed micromorphic model

Mohammad Sarhil¹, Lisa Scheunemann², Patrizio Neff³, Jörg Schröder¹

1: Institut für Mechanik, Universität Duisburg-Essen, Germany; 2: Lehrstuhl für Technische Mechanik, RPTU Kaiserslautern-Landau, Germany; 3: Lehrstuhl für Nichtlineare Analysis und Modellierung, Universität Duisburg-Essen, Germany

Hybrid high-order methods

Alexandre Ern

ENPC and INRIA, France

Unfitted HDG-NEFEM method for Stokes flows

Stefano Piccardo^1,3,4, Matteo Giacomini^1,2, Antonio Huerta^1,2

1: Laboratori de Càlcul Numèric (LaCàN), ETS de Ingenieros de Caminos, Canales y Puertos, Universitat Politècnica de Catalunya, Barcelona, Spain; 2: Centre Internacional de Mètodes Numèrics en Enginyeria (CIMNE), Barcelona, Spain; 3: CERMICS, Ecole des Ponts, 77455 Marne-la-Vallée, France; 4: Inria, 2 rue Simone Iff, 75589 Paris, France

Generalized Finite Difference Method for Compressible Flow Problems with Discontinuities

Tao Zhang, Rui Zhou

Beijing Institute of Technology, China, People's Republic of

C0-IPM with generalized periodicity and application to flexoelectricity-based metamaterials

Sonia Fernández-Méndez¹, Oscar Balcells-Quintana¹, David Codony¹, Abel Gargallo-Peiró², Irene Arias¹

1: Universitat Politècnica de Catalunya (UPC), Spain; 2: Barcelona Supercomputing Center (BSC), Spain

Finite Element solution of the flexo-photovoltaic equations

Sergi Perez Escudero, David Codony Gisbert, Irene Arias Vicente, Sonia Fernàndez Méndez

Universitat Politècnica de Catalunya, Spain

Framework for flexoelectric structures with cyclic symmetry

Monica Dingle¹, David Codony^2,1, Irene Arias^1,3

1: Laboratori de Càlcul Numèric (LaCàN), Universitat Politècnica de Catalunya (UPC), Campus Nord UPC-C2,E-08034,Barcelona,Spain; 2: College of Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA; 3: Centre Internacional de Mètodes Numèrics en Enginyeria (CIMNE), 08034 Barcelona, Spain

Investigation of Reparameterization Techniques and the Mixed-Displacement Method to Alleviate Membrane Locking

Tarun Kumar Mitruka Vinod Kumar Mitruka, Simon Bieber, Ekkehard Ramm, Manfred Bischoff

Institute for Structural Mechanics, University of Stuttgart, Pfaffenwaldring 7, 70550 Stuttgart, Germany

The justification of plate models by the two-energies-principle

Dietrich Braess

Ruhr-University Bochum, Germany

Triangular virtual elements for Kirchhoff-Love shells

Paulo M. Pimenta, T. P. Wu

Polytechnic School at University of São Paulo, Brazil

On the use of reduced integration-based solid and solid shell finite elements for gradient-extended damage

Hagen Holthusen, Oliver Barfusz, Tim van der Velden, Tim Brepols, Stefanie Reese

Institute of Applied Mechanics (RWTH Aachen University), Germany

Robust flux reconstruction and a posteriori error analysis for elliptic problems

Aimene Gouasmi, Daniela Capatina

LMAP & UMR CNRS 5142, Université de Pau et des Pays de l'Adour, Pau, France