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[ANSYS Meshing] about " Minimum Edge Length " |
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January 14, 2016, 23:04 |
about " Minimum Edge Length "
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#1 |
Member
wanghuo
Join Date: Aug 2014
Posts: 89
Rep Power: 12 |
Hello friends!
The ansys meshing user guide prompt "Minimum Edge Length - Read-only indication of the smallest edge length in the part". minedge.PNG We can't change the value of minimum edge length?If I change it ,what's the influence? Thank you very much! your sincerely hotboy! |
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January 17, 2016, 17:43 |
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#2 |
Senior Member
Join Date: Apr 2014
Location: Melbourne
Posts: 584
Rep Power: 14 |
Minimum Edge Length is just an indication what's minimum Edge length in your model. You cant change it manually.
It changes automatically if you put edge sizing, face sizing or any other Constraints on your model. Cheers KAPI |
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January 17, 2016, 21:05 |
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#3 |
Member
wanghuo
Join Date: Aug 2014
Posts: 89
Rep Power: 12 |
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April 25, 2018, 02:32 |
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#4 |
Member
Vignesh Lakshmanan
Join Date: Nov 2016
Posts: 79
Rep Power: 10 |
Hi ,
In my model, in DM (using small entity search) I found the shortest edge length to be 0.4 mm. But in Meshing, the minimum edge length is shown of the order of 10^-4 mm. Is this an error ? Because, this seems to create problems in meshing, skewness being 0.999 or 1. IF not, why is there such a difference in edge length in DM and meshing? With Regards Vignesh |
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January 8, 2020, 04:20 |
Same issue
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#5 |
New Member
R J Aditya
Join Date: Jan 2020
Posts: 1
Rep Power: 0 |
Hi Vighnesh
I am also facing exactly same issue. Did you find out why this was occurring, please do let me know if you find out. |
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January 9, 2020, 04:52 |
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#6 | |
Member
Vignesh Lakshmanan
Join Date: Nov 2016
Posts: 79
Rep Power: 10 |
Quote:
I dont know yet. But what I did was repair the geometry until I get a reasonable minimum edge length in Mesher (Approx 0.1 mm and above) |
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