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problem in generating subsurface in proam??

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Old   March 13, 2007, 18:42
Default problem in generating subsurface in proam??
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Ramesh
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Hi all, i am a novice star cd user.Using proam i was trying to mesh my model ie)a straight air duct.I followed the steps mentioned in the tutorials and when i try to generate sub surface i see one of the wall surface touching the subsurface completely(looks like its merged together)whereas in the tutorial it is mentioned the surfaces should not be n contact.(the inlet,outlet and the other end of the wall surface has no contact with the subsurface).can anybody help??

thanks, ramesh
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Old   March 14, 2007, 10:03
Default Re: problem in generating subsurface in proam??
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sidd
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Look for variable thickness option in subsurface generation.
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Old   March 14, 2007, 13:54
Default Re: problem in generating subsurface in proam??
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Ramesh
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Thanks Sidd, will try that.
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Old   March 14, 2007, 16:47
Default Re: problem in generating subsurface in proam??
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Ben
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It could also point to a problem in the original surface, if it is poor quality the subsurfacer may not be able to offset the shells correctly and will reduce the subsurface to zero
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