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Physics
Notes on formulas for the Rayleigh wave velocity
E. V. Golubev South Ural State University, Chelyabinsk, Russian Federation
Abstract:
The paper derives the expression for the velocity of surface waves on the boundary of an
elastic half-space (Rayleigh waves) through the velocities of volume elastic waves. It presents the generalized D. Nkemzi and P.G. Malischewsky’s formulas, proposes the solution to the equation expressed
through trigonometric and hyperbolic functions and considers some approximate formulas.
Keywords:
surface waves, Rayleigh wave velocity, characteristic equation roots, exact solution.
Received: 08.12.2024
Citation:
E. V. Golubev, “Notes on formulas for the Rayleigh wave velocity”, Vestn. Yuzhno-Ural. Gos. Un-ta. Ser. Matem. Mekh. Fiz., 17:1 (2025), 48–52
Linking options:
https://www.mathnet.ru/eng/vyurm627 https://www.mathnet.ru/eng/vyurm/v17/i1/p48
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