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Showing results 1 to 4 of 4 Search took 0.00 seconds. Search: Posts Made By: g.akbari

Forum: OpenFOAM Running, Solving & CFD February 20, 2010, 09:43

Replies: 31 Parallel processing of OpenFOAM cases on multicore processor??? Views: 42,037 Posted By g.akbari After using a finer mesh, the speed-up becomes... After using a finer mesh, the speed-up becomes larger than unity. Thanks very much about your comments wyldckat and xisto. Sincerely

Forum: OpenFOAM Running, Solving & CFD February 20, 2010, 09:32

Replies: 31 Parallel processing of OpenFOAM cases on multicore processor??? Views: 42,037 Posted By g.akbari Yes, I executed damBreak two times using MPI... Yes, I executed damBreak two times using MPI and by setting the number of processors as 4, calculations take 122 sec, without MPI and in serial mode, it takes 112 sec. May be I shoud use more...

Forum: OpenFOAM Running, Solving & CFD February 20, 2010, 08:47

Replies: 31 Parallel processing of OpenFOAM cases on multicore processor??? Views: 42,037 Posted By g.akbari Thanks alot. I performed the damBreak tutorial... Thanks alot. I performed the damBreak tutorial and it worked fine. Now, my problem is that I gain no speed-up and the serial execution time is shorter than parallel execution time. What 's the reason...

Forum: OpenFOAM Running, Solving & CFD February 20, 2010, 03:41

Replies: 31 Parallel processing of OpenFOAM cases on multicore processor??? Views: 42,037 Posted By g.akbari Parallel processing of OpenFOAM cases on multicore processor??? Dear experts, I'm going to run a huge OpenFOAM case in a quad-core processor. I don't know if it is possible in OpenFOAM to apply parallel processing for shared memory computers. As I know OpenFOAM...

Showing results 1 to 4 of 4

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