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August 2, 2005, 12:03
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Lagrangian Approach
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Guest
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I want know about the difference between the lagrangioan approach and eularian approach. I also know anout how can I have some literature about these two basic approach?
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August 2, 2005, 12:13
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Re: Lagrangian Approach
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Simply stated:
Langrangian... moving reference frame Eulerian... fixed reference frame Most CFD software adopts the Eulerian approach, although the derivation of the Navier-Stokes equations can use either approach & then convert between each, as required. Versteeg has an excellent book. diaw... |
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August 4, 2005, 13:19
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Re: Lagrangian Approach
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Hi, anybody can send me some preliminary soft material so the I can get initiated with CFD. Regards, Biswajit Sarkar
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August 4, 2005, 14:42
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Re: Lagrangian Approach
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What kind of soft material do you need. Do you need a code, or some algorithm to write your own code. Codes you can download. There are many sites on which codes for CFD are available. Usually most of them use Eulerian approach.
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