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March 31, 2016, 07:32 |
Contact detection feature
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#1 |
Member
Join Date: Jan 2015
Posts: 63
Rep Power: 11 |
Hi guys
Fluent has a Contact Detection feature to mark cells in small gaps and block the flow. I was wondering if there is something similar in CFX. Thanks in advance |
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March 31, 2016, 08:01 |
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#2 |
Member
Join Date: Jan 2015
Posts: 63
Rep Power: 11 |
just thought that perhaps it could be implemented locally with an if (cell volume < limit, viscosity=10000, fluid viscosity) ...
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March 31, 2016, 08:06 |
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#3 |
Super Moderator
Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 17,703
Rep Power: 143 |
CFX has no built in contact detection. Highorder's idea might work. Also if you are using simple shapes it might be easy to analytically calculate the gaps.
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