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April 8, 2021, 10:36
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Heat Transfer in FLuent
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#1 |
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Member
Mercurial
Join Date: Mar 2021
Posts: 72
Rep Power: 5  |
Hello everyone
I'm trying to setup the boundary condition on heat wall but my experiment data use Naphthalence sublimation on wall to heat. I just know the mass sublimation for heat wall is approximately 20mg. I don't know how to transfer or calculate Heat flux/Temperature from it. Does anyone have a suggestion or formulation for calculating this? Thanks a lot. |
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April 8, 2021, 16:51
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#2 |
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Senior Member
Lucky
Join Date: Apr 2011
Location: Orlando, FL USA
Posts: 5,754
Rep Power: 66 |
I encourage you to read any paper on naphthalene sublimation for heat transfer. If you need one not behind a paywall, here's one.
Presumably, if you scanned the test article, you would have measured the depth of the missing naphthalene. And from knowing how long the test article was exposed, you (using the density of naphthalene) could calculate the mass flux during the experiment. |
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