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How to set up initial body temperature in flow simulation?

Question asked by Mostafa Nageeb on Jan 15, 2017
Latest reply on Jan 16, 2017 by Siavash Khajehhasani

So simply I want to set up transient process, where a hot sphere is being cooled down by moving air. It's external flow simulation and I can easily set air velocity and temperature, as well as the physical time and time step. I just can't give the body initial temperature; boundary condition constrains the body with constant temperature, whereas heat source isn't exactly what I'm looking for either.

 

I Hope that you kindly can help me.

 

Thank you.

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