19. O.Yu.Zharii & A.F.Ulitko, Smooth contact between the running Rayleigh wave and a rigid strip, Trans. ASME. J. Appl. Mech. v. 62, p. 362-367 (1995).
A problem of frictionless contact between the running Rayleigh wave and a rigid strip is investigated. The corresponding mixed boundary-value problem of elastodynamics is reduced to a system of dual series equations involving trigonometric functions. On the base of the closed-form solution obtained, explicit analytic expressions for distributions of normal displacements and stresses and of tangential velocities on the surface have been derived.