Summary
A theoretical study is made of the propagation ofSH waves of small amplitude in an infinite elastic plate subjected to a primary normal stress. It is shown that the effect of the stress may be represented by a re-scaling of the plate thickness, provided that one elastic constant is also redefined suitably.
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References
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M. Redwood,Mechanical waveguides (Pergamon Press, 1960).
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Willson, A.J. SH waves in stressed elastic plates. PAGEOPH 110, 1977–1981 (1973). https://doi.org/10.1007/BF00876561
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DOI: https://doi.org/10.1007/BF00876561