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change a certain input boundary condition to a different material in FLUENT 6

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Old   July 4, 2011, 06:15
Default change a certain input boundary condition to a different material in FLUENT 6
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May I clarify, is it possible for us to change a certain velocity input boundary condition to a different material (chemical tracer) in FLUENT 6? Or must we use other methods such as injections? Correct me if I am wrong but i.e. in FLUENT 12 I remember I can do that.

I need to input a pulse input into a rectangle tank to measure the velocity decay of the tracer. What would be the easiest way to do that?

Any help is greatly appreciated.

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