A review of FE-FFT-based two-scale methods for computational modeling of microstructure evolution and macroscopic material behavior
The overall, macroscopic constitutive behavior of most materials of technological importance
such as fiber-reinforced composites or polycrystals is very much influenced by the …
such as fiber-reinforced composites or polycrystals is very much influenced by the …
Efficient two-scale FE-FFT-based mechanical process simulation of elasto-viscoplastic polycrystals at finite strains
The purpose of this work is the development of an efficient two-scale numerical scheme for
the prediction of the local and overall mechanical behavior of polycrystalline materials with …
the prediction of the local and overall mechanical behavior of polycrystalline materials with …
A geometrically adapted reduced set of frequencies for a FFT-based microstructure simulation
We present a modified model order reduction (MOR) technique for the FFT-based simulation
of composite microstructures. It utilizes the earlier introduced MOR technique (Kochmann et …
of composite microstructures. It utilizes the earlier introduced MOR technique (Kochmann et …
Microstructure simulation using self‐consistent clustering analysis
To capture all the individual microstructural effects of complex and heterogeneous materials
in structural finite element simulations, a two‐scale simulation approach is necessary. Since …
in structural finite element simulations, a two‐scale simulation approach is necessary. Since …