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selecting the surfaces for surface-to-surface radiation

Posted 22.08.2013, 03:05 GMT-4 Heat Transfer & Phase Change Version 4.3b 0 Replies

Jiuan Wei
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Hi,

When I definie the surface-to-surface radiation boundary conditon, it is quite troublesome to select the surface one by one.

Is there any easy way to select all surfaces for surface-to-surface radiation other than selecting them one by one?

I tried Selected All, and found that some unwanted surfaces are selected, for example, the contact surfaces between two adjacent solids. Does it matter even though I have selected those unwanted surfaces?

Thanks.
0 Replies Last Post 22.08.2013, 03:05 GMT-4
COMSOL Moderator

Hello Jiuan Wei

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