Performance evaluation of OpenFOAM on many-core architectures

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F15%3A86096107" target="_blank" >RIV/61989100:27240/15:86096107 - isvavai.cz</a>
Alternative codes found
RIV/61989100:27740/15:86096107
Result on the web
<a href="http://dx.doi.org/10.1063/1.4913030" target="_blank" >http://dx.doi.org/10.1063/1.4913030</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1063/1.4913030" target="_blank" >10.1063/1.4913030</a>

Result language
angličtina
Original language name
Performance evaluation of OpenFOAM on many-core architectures
Original language description
In this article application of Open Source Field Operation and Manipulation (OpenFOAM) C++ libraries for solving engineering problems on many-core architectures is presented. Objective of this article is to present scalability of OpenFOAM on parallel platforms solving real engineering problems of fluid dynamics. Scalability test of OpenFOAM is performed using various hardware and different implementation of standard PCG and PBiCG Krylov iterative methods. Speed up of various implementations of linear solvers using GPU and MIC accelerators are presented in this paper. Numerical experiments of 3D lid-driven cavity flow for several cases with various number of cells are presented.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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