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How to analysis Moving Coil Loudspeaker in transient domain?
Posted Sep 21, 2016, 4:42 a.m. EDT Low-Frequency Electromagnetics, Acoustics & Vibrations, Modeling Tools & Definitions, Parameters, Variables, & Functions, Structural Mechanics Version 5.2 0 Replies
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Dose anyone have the experience to analysis loudspeaker in transient domain?
I try to modify the library model "loudspeaker driver" from frequency domain to transient domain.
Giving a harmonic excitation Voltage with the frequency 500[Hz], unfortunately, the voice coil can not obtain the harmonic force. I think the coil current must be harmonic, but in my simulation result, the coil current is not. If anyone has the similar model or moving coil simulation experience to help me? I really want to know how to build up this model.
Many thanks,
Yulin
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Hello Yulin Tsai
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