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April 20, 2019, 11:35
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solved wave propagation
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anonymous
Join Date: Apr 2019
Posts: 1
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Dear all,
I am very new to OpenFOAM and when i was writing my first solver and testing it with the 1D sinusoidal wave propagation, the sine wave seems to dissipate during propagation which does not make any sense to me.  I implemented the wave propagation equation in the solver and create a 1D case with sinusoidal wave inflow and wave-transmissive boundary condition.but the result shows the peaks of the sine wave decreased along the propagation direction. i am very confused and hope to get some answer from you. Thank you very much  jia Last edited by zl6180297; April 27, 2019 at 18:08. |
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| wave boundary conditions |
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