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-   -   Transient Heat Transfer (http://www.cfd-online.com/Forums/fluent/29972-transient-heat-transfer.html)

Richard July 3, 2002 00:19

Transient Heat Transfer
 
Im VERY new to fluent 6 (any version for that matter) and I am presented with a problem where I must find the time until a given temperature is reached in a 2d pipe cross section. Viscous fluid properties suggest cfd analysis rather than lumped heat capacity method. Any advice would be very much appreciated. Thank you

Lanre July 4, 2002 00:22

Re: Transient Heat Transfer
 
If your pipe flow is fully-developed, you can integrate the radial temperature profile quite easily. Set up your problem in a spreadsheet.

If your geometry is complex and flow undetermined, use FLUENT. Start with the tutorials. I would advise taking the Fluent training course.


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