Abstract
A plane harmonic problem of vertical vibrations of a rigid permeable stamp on a liquid saturated poroelastic base is considered. The equations of two-phase Biot media, which take into account inertial and viscous interactions of phases, are used. The asymptotic properties of the contact stress at low vibration frequencies are studied.
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Gomilko, A.M., Savitsky, O.A. & Trofimchuk, A.N. Asymptotic Solution of a Harmonic Contact Problem for a Permeable Stamp on a Liquid Saturated Base. Nonlinear Oscillations 5, 1–19 (2002). https://doi.org/10.1023/A:1014692925506
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DOI: https://doi.org/10.1023/A:1014692925506