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Old   June 22, 2009, 00:41
Default help for beginner
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hello evryone.. i`m a student of mechanical engg and an absolute beginner in CFD. i`ve to simulate IC engine combustion chambers for turbulence. what is better ... a 2D or a 3D analysis?i mean ;in terms of accuracy and difficulty level?

pls. help
thank u in advance
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Old   June 22, 2009, 02:06
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Hello,

You should perform 3D simulations if you are trying to examine turbulence in IC engines. The difficulty level depends on what code you are using.

I hope this helps.
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Old   June 22, 2009, 02:11
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thank u senecal..
i`l be using ANSYS CFX or FLUENT.is there any better code u know for this type of simulation?
thanks again.
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Old   June 22, 2009, 02:27
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Please see the following link for a list of IC Engine CFD codes:

http://www.kolumbus.fi/jukka.kiijarv...flowlinks.html
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Old   June 22, 2009, 02:29
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thank u senecal..
wil check it out.
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