Arbitrary Lagrangian-Eulerian Petrov-Galerkin finite elements for nonlinear continua
Computer Methods in Applied Mechanics and Engineering
The C++ programming language (2nd ed.)
The C++ programming language (2nd ed.)
Parallel programming in OpenMP
Parallel programming in OpenMP
Producing scalable performance with OpenMP: experiments with two CFD applications
Parallel Computing - Special issue on parallel computing in aerospace
A parallel CFD rotor code using OpenMP
Advances in Engineering Software
An object-oriented programming of an explicit dynamics code: application to impact simulation
Advances in Engineering Software
Parallel computing with load balancing on heterogeneous distributed systems
Advances in Engineering Software
Journal of Computational and Applied Mathematics - Special issue: Selected papers from the 2nd international conference on advanced computational methods in engineering (ACOMEN2002) Liege University, Belgium, 27-31 May 2002
Numerical implementation of the eXtended Finite Element Method for dynamic crack analysis
Advances in Engineering Software
Advances in Engineering Software
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This paper presents an implementation in C++ of an explicit parallel finite element code dedicated to the simulation of impacts. We first present a brief overview of the kinematics and the explicit integration scheme with details concerning some particular points. Then we present the OpenMP parallelization toolkit used in order to parallelize our FEM code, and we focus on how the parallelization of the DynELA FEM code has been conducted for a shared memory system using OpenMP. Some examples are then presented to demonstrate the efficiency and accuracy of the proposed implementations concerning the Speedup of the code. Finally, an impact simulation application is presented and results are compared with the ones obtained by the commercial Abaqus explicit FEM code.