35 citations · 36 across the 4 of their papers we have counts for
4 papers
A Fully Parallelized and Budgeted Multi-Level Monte Carlo Method and the Application to Acoustic Waves
Niklas Baumgarten, Sebastian Krumscheid, Christian Wieners
We present a novel variant of the multi-level Monte Carlo method that effectively utilizes a reserved computational budget on a high-performance computing system to minimize the me…
Dynamic fracture with continuum-kinematics-based peridynamics
Kai Friebertshäuser, Christian Wieners, Kerstin Weinberg
This contribution presents a concept to dynamic fracture with continuum-kinematics-based peridynamics. Continuum-kinematics-based peridynamics is a geometrically exact formulation…
Dynamic phase-field fracture with a first-order discontinuous Galerkin method for elastic waves
Kerstin Weinberg, Christian Wieners
We present a new numerical approach for wave induced dynamic fracture. The method is based on a discontinuous Galerkin approximation of the first-order hyperbolic system for elasti…
A link between microstructure evolution and macroscopic response in elasto-plasticity: formulation and numerical approximation of the higher-dimensional Continuum Dislocation Dynamics theory
Stefan Sandfeld, Ekkachai Thawinan, Christian Wieners
Micro-plasticity theories and models are suitable to explain and predict mechanical response of devices on length scales where the influence of the carrier of plastic deformation -…