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Old   June 11, 2014, 14:49
Default Structural acoustics
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yoyo tore
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Hi, I am carrying out sound transmission loss analysis through a structure. I have a couple of doubts. I am carrying out the analysis in ANSYS apdl. I have doubt regarding coupling of acoustic domain and structure. That is how they can be connected either by using Glue option or creating contact pair ? And other doubt is regarding how the absorbing boundary condition can be applied ? I know that Fluid 129 element can be used but do I have to mesh it or not I have no idea how to use this element. Can anybody help ?

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