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how to avoid zero volume elements

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Old   February 2, 2006, 09:57
Default how to avoid zero volume elements
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i made a 2d axisymmtery model by rotating it by 1 degree,

and meshed it, but it was showing negative elements,

how can i remove it.

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Old   February 2, 2006, 20:10
Default Re: how to avoid zero volume elements
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what meshing program are you using? I find ICEM quite good for mesh quality manipulation.
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