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Old   November 16, 2005, 17:06
Default N-S non orthogonal grids
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Harish
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Can someone suggest references for navier stokes equation in non orthogonal grids.

-H
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Old   November 16, 2005, 18:28
Default Re: N-S non orthogonal grids
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Michail
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What are You interested in?

I discovered some issues about. I worked with FVM and I needed to discretised N.S. on non-orthogonal structured grids. Some description I found in M. Peric book.

Also I can reccomend following

look here

http://sgu.me.umist.ac.uk/~mcjihsg2/index.html

hope this helps

Best Wishes

Michail
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Old   November 16, 2005, 18:42
Default Re: N-S non orthogonal grids
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Michail
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Also see here appendix

http://www.lkt.iet.ethz.ch/~azzi/htm/Download.htm
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Old   November 17, 2005, 23:53
Default Re: N-S non orthogonal grids
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Harish
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I have a 2-D problem which i want to extend to 3-D and non orthogonal grid makes it easy to make the grid align with the body.Have you seen something of this kind.

-Harish
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Old   November 18, 2005, 02:05
Default Re: N-S non orthogonal grids
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zxaar
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o ya i have seen it, fluent uses it

p.s. : spend some time with perics book, it will be clear.
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