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Thermoacoustic Simulation-UDF Pressure Inlet for standing wave |
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April 28, 2015, 06:32 |
Thermoacoustic Simulation-UDF Pressure Inlet for standing wave
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SDK123
Join Date: Sep 2014
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I am simulating the thermo acoustic effect using Fluent. The basic principle is that we are providing the pressure inlet. We have placed the porous media in between the two ends. The other end is closed (reflecting wall). Because of the porous media temp difference is generated across the porous media.
I have two options 1)Run the simulation for 30min total time. The standing wave will form after @ 30 min experimentally. 2) or we can directly provide the standing wave as pressure inlet. What will be the UDF for the standing wave as inlet pressure? |
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fluent;compressible flow; |
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