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sara22 April 30, 2013 18:42

hello my friends
I sketch 3d heat sink that has some microchannels in ansys i can to remove extra surface between fluid and microchannels wall.because fluent detect some extra surface that i cant find where are them.and i cant coupled between fluid geometry and microchannels wall.please help me.

diamondx May 1, 2013 11:54

for deleting surface, use "body operation"

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