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-   -   what reference values for Nu and wss calculation? (http://www.cfd-online.com/Forums/fluent/41394-what-reference-values-nu-wss-calculation.html)

Ralf Schmidt June 15, 2006 04:03

what reference values for Nu and wss calculation?
 
Hi!

What reference values should I set for the calculation of the Nu number and the wall-shear-stress??

I have to use the characteristic diameter for the Nu-number, but is it important, to set the temp.? And if, what value?

What values are needed for the shear stress? is temperatur here important?

Ralf



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