Experimental study of a hybrid electro-acoustic nonlinear membrane absorber
نویسندگان
چکیده
منابع مشابه
Parameters design of a nonlinear membrane absorber applied to an acoustic cavity
The targeted energy transfer (TET) phenomenon has been demonstrated and analyzed between an acoustic medium inside a parallelepiped cavity and a thin viscoelastic membrane that is mounted on one wall of the cavity and that is working as a nonlinear absorber or a nonlinear energy sink (NES). Based on the desired working zone of the NES and the two thresholds of the zone which have been obtained,...
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ژورنال
عنوان ژورنال: Journal of Sound and Vibration
سال: 2018
ISSN: 0022-460X
DOI: 10.1016/j.jsv.2018.03.014