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System Variable " sstrnr "

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Old   March 31, 2006, 05:17
Default System Variable " sstrnr "
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Hi friends,

I am trying to calculate effective shear strain-rate (€bar) for a non-newtonian flow from shear strain-rate (&euro variable of CFX; "sstrnr". The relaton is ;

€bar = sqrt(2/3 €ij €ij) , ij are indexes

However i dont know what "sstrnr" gives? A vector or a matrix? Can anyone help me



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