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January 12, 2011, 12:09
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Icem 12.1 - distance problem
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#1 |
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New Member
Bla Blubb
Join Date: Dec 2010
Posts: 11
Rep Power: 15  |
Hello,
unfortunately I have a big problem with the distance between two points. For example I create these two points (0.1 0 0) and (0.4 0 0). When I'm now measuring the distance between them Icem shows me "0.30000000447034". When I'm importing a geometry Icem changes the distances too. My mesh should be very accurate. Can anybody help me? Thx... PS: sry wrong forum 
Last edited by sys999; January 13, 2011 at 07:50. |
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January 13, 2011, 08:09
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#2 |
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New Member
Bla Blubb
Join Date: Dec 2010
Posts: 11
Rep Power: 15 |
It's also the same problem when I rotate and copy parts of the geometry. The distances are always changed a little bit
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January 20, 2011, 07:54
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#3 |
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Senior Member
AB
Join Date: Sep 2009
Location: France
Posts: 323
Rep Power: 21 |
It's a gap of 0.00000000447034, which is very small.
I don't think any mesher or CFD code can handle such an order of precision. It means that 0.3 is equivalent to 0.30000000447034 for all softwares 
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