The receiving of sound waves by spherical electroelastic Audio transducer with full electrodical surfase in a close-wave multimode based system
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Abstract
The problem of receiving a spherical electroelastic audio transducer with full electrodical surface, placed in a closed-wave multimode fiber based system is solved. Solution of the problem is occur with the method of partial domains, using the Fourier method, and the properties of completeness and orthogonality of the spherical wave functions for the conjugation of the fields on the boundaries of sub-domains. The expansion coefficients of sound, mechanical and electrical fields and the annular layer is found. Reference 12, figures 1.
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