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[ICEM] OGrid looks weird.

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Old   November 1, 2012, 10:53
Default OGrid looks weird.
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pls look at the pic.

The curved region (where the number 40 is) of Ogrid looks weird.
how to adjust the center square region to gradually grow into a circle?
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Old   November 1, 2012, 12:02
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Everything looks OK to me in this pic...if you are talking about how to enlarge or reduce the size of square block then you can use "Rescale O-grid" command and if your talking about gradual change in mesh size then you can use "Edge params"
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Old   November 1, 2012, 12:45
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make sure you don't have overlapping blocks...
New to ICEM CFD, try this document -->
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