This report presents steps towards accelerating Fluidity, a general-purpose com-putational fluid dynamics package. One portion of the code, an iterative solver, is targeted for optimisation by using Graphics Processing Units (GPUs) to per-form computations. A literature survey which examines the performance is-sues of iterative solvers and optimisations which may overcome these issues on classical and vector architectures is presented. Existing iterative solvers which use GPUs for computation are surveyed to identify optimisations which may accelerate our own solver implementation. The results of experimental inves-tigations into improving an iterative solver which uses GPUs developed in a previous work is presented. It is shown that the sp...
Simulations are indispensable for engineering. They make it possible that one can perform fa...
Computational Fluid Dynamics (CFD) is a fundamental tool for the analysis and optimization of aerody...
We introduce algorithmic advancements designed to expedite simulations in OpenFOAM using GPUs. These...
Key words: graphics processing units, unstructured finite volume method, computational fluid dynam...
Design optimization relies heavily on time-consuming simulations, especially when using gradient-fre...
The continued development of improved algorithms and architecture for numerical simulations is at th...
A new paradigm for computing fluid flows is the use of Graphics Processing Units (GPU), which have r...
AbstractComputational Fluid Dynamics (CFD) utilizes numerical solutions of Partial Differential Equa...
Recent hardware developments have shown a tremendous speed-up gain using multi-core and many-core ar...
Computational fluid dynamics has seen a surge of popularity as a tool for visual effects animators o...
The Computational Fluid Dynamics code OVERFLOW includes as one of its solver options an algorithm wh...
In the recent years, the graphics processing unit (GPU) has emerged as a popular platform for perfor...
The study was undertaken as part of a larger effort to establish a common computational fluid dynami...
Michela TauferThe advent of general purpose graphics processing units (GPGPU???s) brings about a wh...
The use of graphics hardware for general purpose computations allows scientists to enormously speed ...
Simulations are indispensable for engineering. They make it possible that one can perform fa...
Computational Fluid Dynamics (CFD) is a fundamental tool for the analysis and optimization of aerody...
We introduce algorithmic advancements designed to expedite simulations in OpenFOAM using GPUs. These...
Key words: graphics processing units, unstructured finite volume method, computational fluid dynam...
Design optimization relies heavily on time-consuming simulations, especially when using gradient-fre...
The continued development of improved algorithms and architecture for numerical simulations is at th...
A new paradigm for computing fluid flows is the use of Graphics Processing Units (GPU), which have r...
AbstractComputational Fluid Dynamics (CFD) utilizes numerical solutions of Partial Differential Equa...
Recent hardware developments have shown a tremendous speed-up gain using multi-core and many-core ar...
Computational fluid dynamics has seen a surge of popularity as a tool for visual effects animators o...
The Computational Fluid Dynamics code OVERFLOW includes as one of its solver options an algorithm wh...
In the recent years, the graphics processing unit (GPU) has emerged as a popular platform for perfor...
The study was undertaken as part of a larger effort to establish a common computational fluid dynami...
Michela TauferThe advent of general purpose graphics processing units (GPGPU???s) brings about a wh...
The use of graphics hardware for general purpose computations allows scientists to enormously speed ...
Simulations are indispensable for engineering. They make it possible that one can perform fa...
Computational Fluid Dynamics (CFD) is a fundamental tool for the analysis and optimization of aerody...
We introduce algorithmic advancements designed to expedite simulations in OpenFOAM using GPUs. These...