This thesis aims to develop a High-Performance Computing implementation to solve large composite materials problems through the use of the FE2 multi-scale method. Previous works have not been able to scale the FE2 strategy to real size problems with mesh resolutions of more than 10K elements at the macro-scale and 100^3 elements at the micro-scale. The latter is due to the computational requirements needed to carry out these calculations. This works identifies the most computationally intensive parts of the FE2 algorithm and ports several parts of the micro-scale computations to GPUs. The cases considered assume small deformations and steady-state equilibrium conditions. The work provides a feasible parallel strategy that can be used in re...
This work presents a parallel implementation of density-based topology optimization using distribute...
Model sizes have increased significantly in the fields of engineering and scientific computation. So...
Dans ce papier, une technique de modélisation multi-échelle (EF2) basée sur le principe d’homogénéis...
This thesis aims to develop a High-Performance Computing implementation to solve large composite mat...
This work investigates the accuracy and performance of a FE2 multi-scale implementation used to pred...
This work investigates the accuracy and performance of a FE2 multi-scale implementation used to pred...
Calculating the behavior of large composite material structures still demanding large computational ...
This study reports the GPU parallelization of complex three-dimensional software for nonlinear analy...
The main aim of this thesis is to develop advanced and efficient multiscale modeling and simulation ...
Le présent article propose une approche multi-échelles par éléments finis (FE2). Elle est basée sur ...
AbstractAs one of the arbitrary Lagrangian–Eulerian methods, the material point method (MPM) owns in...
Parallel computational homogenization using the well-knwon $FE^2$ approach is described and combined...
While solid mechanics codes are now conventional tools both in industry and research, the increasing...
In the process of dendritic growth simulation, the computational efficiency and the problem scales h...
While solid mechanics codes are now proven tools both in the industry and research sectors, the incr...
This work presents a parallel implementation of density-based topology optimization using distribute...
Model sizes have increased significantly in the fields of engineering and scientific computation. So...
Dans ce papier, une technique de modélisation multi-échelle (EF2) basée sur le principe d’homogénéis...
This thesis aims to develop a High-Performance Computing implementation to solve large composite mat...
This work investigates the accuracy and performance of a FE2 multi-scale implementation used to pred...
This work investigates the accuracy and performance of a FE2 multi-scale implementation used to pred...
Calculating the behavior of large composite material structures still demanding large computational ...
This study reports the GPU parallelization of complex three-dimensional software for nonlinear analy...
The main aim of this thesis is to develop advanced and efficient multiscale modeling and simulation ...
Le présent article propose une approche multi-échelles par éléments finis (FE2). Elle est basée sur ...
AbstractAs one of the arbitrary Lagrangian–Eulerian methods, the material point method (MPM) owns in...
Parallel computational homogenization using the well-knwon $FE^2$ approach is described and combined...
While solid mechanics codes are now conventional tools both in industry and research, the increasing...
In the process of dendritic growth simulation, the computational efficiency and the problem scales h...
While solid mechanics codes are now proven tools both in the industry and research sectors, the incr...
This work presents a parallel implementation of density-based topology optimization using distribute...
Model sizes have increased significantly in the fields of engineering and scientific computation. So...
Dans ce papier, une technique de modélisation multi-échelle (EF2) basée sur le principe d’homogénéis...