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Modeling Acoustic Metamaterial
Posted 23 ago 2012, 14:57 GMT-4 Acoustics & Vibrations Version 4.2a 2 Replies
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I want to model an 2D acoustic metamaterial in Comsol. My target is to apply acoustic waves along one side of the geometry and calculate the wave amplitude from opposite face of the geometry. I also want to plot effective mass density and bulk modulus with respect to frequency.
Can anyone help me with step by step procedure?
Regards
Riaz
Hello Riaz Ahmed
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I have the same problem. Did you manage it somehow? Can you please tell me how to do it?
Any help will be really appreciated!
Regards
Stefano
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but have a little problem about the model.
How to calculate the amplitude and phase of the reflected wave