The acoustic self-radiation impedance of
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P.H.G. Crane
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Article
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1970
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Elsevier Science
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English
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The self-radiation impedance of a rigid oscillating disc (ka ~ 1) in the presence of another such disc, stationary and in the same plane, is derived by a simple approximate method. Resistance values are given in the case of identical discs, with 0.2 < ka < 1.0 and separation distances up to 7a. Thes