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Deciphering the scattering code contained in the resonance echoes from fluid-filled cavities in solids

G C Gaunaurd, H M Uberall

    Science (New York, N.Y.)
    |October 5, 1979
    PubMed
    Summary

    Analyzing elastic wave echoes from solid inclusions reveals resonance features, akin to spectroscopy. This method identifies inclusion material composition, with applications in geophysics and materials science.

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