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June 20, 2016, 15:09
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Natural convection of a cylinder
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#1 |
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New Member
Umberto
Join Date: Jun 2016
Posts: 1
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Hey all
I've been trying to simulate a hot cylinder (400 K) exposed to air at 300 K cooling up due to natural convection, but it doesn't work. For my boundary conditions: The pressure on the whole surface is 0. The initial condition: In initialize i set up the temperature to 400 K In the air properties i set up the model density as boussinesq The results show me a bar with temperature constant. Does anyone can help me please? |
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| Tags |
| cylinder free convection, free convection, natural convection |
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