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Showing results 1 to 2 of 2 Search took 0.00 seconds. Search: Posts Made By: chegdan

Forum: OpenFOAM Programming & Development August 27, 2013, 13:28

Replies: 19 Implement an les turbulence model Views: 4,626 Posted By chegdan I think you may want to investigate this line... I think you may want to investigate this line further nuSgs_ = 2.5*sqrt(2*ck_/ce_)*ck_*sqr(delta())*sqrt(Bbeta(gradU)/a(gradU)); As, if one comments out this line the error will disappear,...

Forum: OpenFOAM Programming & Development August 26, 2013, 09:57

Replies: 19 Implement an les turbulence model Views: 4,626 Posted By chegdan Floating Point Exceptions are almost always... Floating Point Exceptions are almost always associated with a divide by zero. Looking at your implementation, if you have a gradU of zero then you will run in to some issues. I'm away from my Linux...

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