Third-order effects in the propagation of elastic waves in isotropic solids generation of higher harmonics |
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| Authors: | B A Konyukhov G M Shalashov |
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| Institution: | 1. Gor'kii
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| Abstract: | The nonlinear interactions of longitudinal and shear waves in an isotropic solid medium are discussed in the nine-constant theory of elasticity. Expressions are obtained describing the generation of second and third harmonics of elastic waves in the approximations of a non-dispersive medium and in the presence of quasistatic elastic fields. |
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