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January 5, 2010, 22:05 |
CFX wall heat transfer coefficient
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#1 |
Senior Member
Join Date: Nov 2009
Posts: 125
Rep Power: 17 |
Dear all,
I would like to transfer the wall heat transfer coefficient (HTC) from CFX into ANSYS WB to perform a thermal analysis with fluid cooling. i understand i need to check how the HTC is computed in CFX, whether it is using near wall temperature or ambient temperature. how can i check this setting please?
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Thank you for your kind attention. Kind regards, mactech001 Currently using: ANSYS v13 |
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January 5, 2010, 22:33 |
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#2 |
Member
Tristan Burton
Join Date: Mar 2009
Posts: 43
Rep Power: 17 |
I always get the following message in my .out files. I think it answers your question quite nicely:
+--------------------------------------------------------------------+ | ****** Notice ****** | | Wall Heat Transfer Coefficient written to the results file uses | | "Wall Adjacent Temperature" for the bulk temperature. If you want | | to override the bulk temperature then set the expert parameter | | "tbulk for htc = <value>" | +--------------------------------------------------------------------+ Tristan |
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