2 Replies Latest reply on Mar 31, 2015 12:24 AM by Jared Conway

boundary conditions

Ishita Garg Mar 26, 2015 12:06 AM

i m trying to run a flow simulation problem. The problem is stated below: I m using an aluminium body(a housing) in which there are 4 transistors giving out maximum heat. there is a heat sink mounted on the body of the housing. and above this heat sink is a fan which is cooling the heat sink. I am not able to define the boundary conditions.

Re: boundary conditions

Amit Katz Mar 26, 2015 8:29 AM (in response to Ishita Garg)

You haven't actually asked any questions, and your problem statement is too vague to really help out in any meaningful way. What exactly are you having issues with?
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Re: boundary conditions

Jared Conway Mar 31, 2015 12:24 AM (in response to Ishita Garg)

have you checked the tutorials? there is one just like this using a rotating region! but I would suggest you start using a fan curve which is similar to the electronics cooling example. for your application you need a blend between the 2 setups.
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