A review of nonlinear FFT-based computational homogenization methods
M Schneider - Acta Mechanica, 2021 - Springer
Since their inception, computational homogenization methods based on the fast Fourier
transform (FFT) have grown in popularity, establishing themselves as a powerful tool …
transform (FFT) have grown in popularity, establishing themselves as a powerful tool …
[HTML][HTML] Ferroelectric polycrystals: Structural and microstructural levers for property-engineering via domain-wall dynamics
J Schultheiß, G Picht, J Wang, YA Genenko… - Progress In Materials …, 2023 - Elsevier
Ferroelectrics have a spontaneous electrical polarization that is arranged into domains and
can be reversed by an externally-applied field. This high versatility makes them useful in …
can be reversed by an externally-applied field. This high versatility makes them useful in …
[HTML][HTML] DAMASK–The Düsseldorf Advanced Material Simulation Kit for modeling multi-physics crystal plasticity, thermal, and damage phenomena from the single …
Crystal Plasticity (CP) modeling is a powerful and well established computational materials
science tool to investigate mechanical structure–property relations in crystalline materials. It …
science tool to investigate mechanical structure–property relations in crystalline materials. It …
FFT based approaches in micromechanics: fundamentals, methods and applications
S Lucarini, MV Upadhyay… - Modelling and Simulation …, 2021 - iopscience.iop.org
FFT methods have become a fundamental tool in computational micromechanics since they
were first proposed in 1994 by Moulinec and Suquet for the homogenization of composites …
were first proposed in 1994 by Moulinec and Suquet for the homogenization of composites …
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 …
Understanding, predicting, and designing ferroelectric domain structures and switching guided by the phase-field method
Understanding mesoscale ferroelectric domain structures and their switching behavior
under external fields is critical to applications of ferroelectrics. The phase-field method has …
under external fields is critical to applications of ferroelectrics. The phase-field method has …
A learning-based multiscale method and its application to inelastic impact problems
The macroscopic properties of materials that we observe and exploit in engineering
application result from complex interactions between physics at multiple length and time …
application result from complex interactions between physics at multiple length and time …
Multiscale modeling of materials: Computing, data science, uncertainty and goal-oriented optimization
The recent decades have seen various attempts at accelerating the process of developing
materials targeted towards specific applications. The performance required for a particular …
materials targeted towards specific applications. The performance required for a particular …
[HTML][HTML] Evaluation of computational homogenization methods for the prediction of mechanical properties of additively manufactured metal parts
It is well known that the strongly location-dependent microstructures observed in metal parts
made using additive manufacturing (AM) processes differ from those found in components …
made using additive manufacturing (AM) processes differ from those found in components …
Efficient and accurate two-scale FE-FFT-based prediction of the effective material behavior of elasto-viscoplastic polycrystals
J Kochmann, S Wulfinghoff, L Ehle, J Mayer… - Computational …, 2018 - Springer
Recently, two-scale FE-FFT-based methods (eg, Spahn et al. in Comput Methods Appl Mech
Eng 268: 871–883, 2014; Kochmann et al. in Comput Methods Appl Mech Eng 305: 89–110 …
Eng 268: 871–883, 2014; Kochmann et al. in Comput Methods Appl Mech Eng 305: 89–110 …