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Flow regime determination and Transition Modelling

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Old   January 22, 2015, 23:32
Default Flow regime determination and Transition Modelling
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Aathavan
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Dear All,
So Far I was working on Fan performance, Now I am extending that work in to next stage.

I am in a situation to make a survey on the available turbulence model and what flow regime can be resolved. How to do that?

Please help me for the above,

Secondly,

We know CFD can deal with fully laminar and turbulent, the question is how far we can be done between these two? and how to start with?

I was thinking about flat plate simulation, am I in the right direction?

Please help me to solve the problem,


Thanks,
Aadhavan
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Old   April 25, 2015, 10:45
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duan derong
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Quote:
Originally Posted by Aadhavan View Post
Dear All,
So Far I was working on Fan performance, Now I am extending that work in to next stage.

I am in a situation to make a survey on the available turbulence model and what flow regime can be resolved. How to do that?

Please help me for the above,

Secondly,

We know CFD can deal with fully laminar and turbulent, the question is how far we can be done between these two? and how to start with?

I was thinking about flat plate simulation, am I in the right direction?

Please help me to solve the problem,


Thanks,
Aadhavan
hi,i am also confused how to resolve the transition regime with numerical method.Have you resolved it?
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