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-   -   how to calculate Nusselt number,in CFX? (http://www.cfd-online.com/Forums/cfx/22722-how-calculate-nusselt-number-cfx.html)

prayskyer June 16, 2006 22:51

how to calculate Nusselt number,in CFX?
 
how to calculate Nusselt number,in CFX?

in CFX-pre?or in CFX-post? if need CEL to expres it?

thanks:)


prayskyer June 17, 2006 20:54

Re: how to calculate Nusselt number,in CFX?
 
having calculated the heat transfer coefficient ,i can get Nusselt number?

how i can calculated the heat transfer coefficient , and how to get Nusselt number?

thanks:)

thandavan June 19, 2006 01:24

Re: how to calculate Nusselt number,in CFX?
 
hi calculating h is available in help. it will be of this format. you have to write CEL for this at specified location

h delT = K grad(T)

Thandavan


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