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-   -   Strange Result of turboPassageRotating tutorial. (https://www.cfd-online.com/Forums/openfoam-solving/91015-strange-result-turbopassagerotating-tutorial.html)

Ohbuchi July 27, 2011 21:06
Strange Result of turboPassageRotating tutorial.
 
Hi,

I've tried running turboPassageRotating tutorial of latest OF-1.6-ext.
The CPU time for 4-parallel computing was 1057 sec on my PC,
and the CPU time for serial case was 951 sec.
Why parallel case is much slower than serial case?
Does anyone shows the reason for me?


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