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source not closed and manifold error while performing boolean(subtract) operation |
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May 12, 2014, 17:24 |
source not closed and manifold error while performing boolean(subtract) operation
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#1 |
New Member
CFDguy
Join Date: May 2014
Posts: 20
Rep Power: 12 |
hey guyz i have encountered an error saying that the source is not closed and manifold while performing boolean subtract operation in star ccm+ . i tried to use surface repair but it is very complicated and time consuming. plz help some one, i have to submit my project, failing would result in destruction of my carrier perhaps.
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May 12, 2014, 20:52 |
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#2 |
Senior Member
Join Date: Nov 2010
Location: USA
Posts: 1,232
Rep Power: 25 |
You need to use the surface repair utility’s tools to determine why the surface is not valid. Check for free edges, non-manifold vertices, and non-manifold edges.
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May 13, 2014, 11:31 |
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#3 |
New Member
CFDguy
Join Date: May 2014
Posts: 20
Rep Power: 12 |
hey thanks that helped me a lot. now i can perform boolean operations easily. you saved me
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May 24, 2019, 02:38 |
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#4 | |
Member
Aldias Bahatmaka
Join Date: Aug 2015
Location: Geoje Island, South Korea
Posts: 43
Rep Power: 11 |
Quote:
Could you explain what have you done for your model? I got the same problem, region is not closed an manifold in star ccm+, May you could give explanations step by step for me? I'll be appreciated to you. thanks, Aldi |
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Tags |
boolean subtract, manifold, star-ccm+ 8.04 |
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