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Estimation of material properties through curve fitting
Posted 1 mars 2018, 06:46 UTC−5 Structural & Acoustics, Acoustics & Vibrations, Materials Version 5.3a 0 Replies
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Hi all,
I am working on a simulation of a loudspeaker driver in 2D, using the modules Pressure Acoustics, Solid Mechanics and Electrical Circuit. I have measured data of the speaker's frequency response, but no data of the material properties. I would like to define the material properties in a way that the simulated response (pfar) fits best the measured one. I noticed that the Parameter Estimation study does not work for data in the frequency domain. Is there any other way to achieve this? Any help will be highly appreciated.
Hello Vasileios Bountourakis
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