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October 29, 2009, 12:50
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Atmospheric pressure gradient
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#1 |
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New Member
Celso
Join Date: Oct 2009
Posts: 3
Rep Power: 17  |
Hi,
I am trying to simulate the rise of an humid thermal in the atmosphere. Previously, i want to obtain the solution for the pressure that Fluent gives for a thermal stratified atmosphere. The material is air (ideal gas). Th left boundary is symmetri. The bottom is a wall. I donīt know how boundary set in the right and the top side (outflow is not available with commpresible flow). The temperature in the domain is: T(z)=288.15-6.5*z/1000 I am simulating with a RNG k-e turbulent model. In summary, i need to obtain the pressure gradient in the atmosphere for this temperature gradient. How can i do it? thanks in advance Last edited by Luc3er; October 30, 2009 at 06:58. |
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October 30, 2009, 07:46
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#2 |
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New Member
Celso
Join Date: Oct 2009
Posts: 3
Rep Power: 17 |
In summary, i just wanīt to obtain the hydrostatic pressure.
Plz help |
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| Tags |
| atmospheric, pressure |
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