165 citations · 314 across the 7 of their papers we have counts for
7 papers
Microscale simulation of adhesive and cohesive failure in rough interfaces
Franz Hirsch, Markus Kästner
Multi-material lightweight designs, e.g. the combination of aluminum with fiber-reinforced composites, are a key feature for the development of innovative and resource-efficient pr…
Phase-field modelling for fatigue crack growth under laser-shock-peening-induced residual stresses
Martha Seiler, Sören Keller, Nikolai Kashaev +2
For the fatigue life of thin-walled components, not only fatigue crack initiation, but also crack growth is decisive. The phase-field method for fracture is a powerful tool to simu…
Phase-field modeling of fracture in heterogeneous materials -- jump conditions, convergence and crack propagation
Arne Claus Hansen-Dörr, Jörg Brummund, Markus Kästner
In this contribution, a variational diffuse modeling framework for cracks in heterogeneous media is presented. A static order parameter smoothly bridges the discontinuity at materi…
Analysis of process-induced damage in remote laser cut carbon fibre reinforced polymers
Benjamin Schmidt, Michael Rose, Martina Zimmermann +1
In this contribution a method is introduced that allows for a linkage between the process-induced structural damage and the fracture behaviour. Based on an anisotropic elastic mate…
Phase-Field Modelling of Interface Failure in Brittle Materials
Arne Claus Hansen-Dörr, René de Borst, Paul Hennig +1
A phase-field approach is proposed for interface failure between two possibly dissimilar materials. The discrete adhesive interface is regularised over a finite width. Due to the u…
Combined molecular dynamics and phase-field modelling of crack propagation in defective graphene
Arne Claus Hansen-Dörr, Lennart Wilkens, Alexander Croy +3
In this work, a combined modelling approach for crack propagation in defective graphene is presented. Molecular dynamics (MD) simulations are used to obtain material parameters (Yo…