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Dynamic Response of Elastic Plates on Viscoelastic Half Space
Publisher: American Society of Civil Engineers
Abstract: The time‐harmonic vertical vibratios of an elastic annular plate resting in smooth contact with a homogeneous isotropic viscoelastic half space is considered. The plate is subjected to a vertical distributed loading, or ...
Discussion of “BEM Analysis of Two-Dimensional Elastodynamic Problems of Anisotropic Solids” by S. Ahmad, F. Leyte, and R. K. N. D. Rajapakse
Publisher: American Society of Civil Engineers
Rigid Inclusion in Nonhomogeneous Incompressible Elastic Half‐Space
Publisher: American Society of Civil Engineers
Abstract: The elastostatic problem of a nonhomogeneous incompressible elastic half‐space containing a partially or fully embedded axially loaded, axisymmetric rigid inclusion is analyzed. The shear modulus of the half‐space is assumed ...
Stress Analysis of Borehole in Poroelastic Medium
Publisher: American Society of Civil Engineers
Abstract: A method of analysis based on analytical techniques is presented to determine the axisymmetric response of a cylindrical borehole in a poroelastic medium. The medium is assumed to be fully saturated and governed by the ...
Finite-Element Modeling of Circular Nanoplates
Publisher: American Society of Civil Engineers
Abstract: A finite-element method for static and free vibration analysis of axisymmetric circular nanoscale plates is presented based on the Gurtin-Murdoch continuum theory accounting for surface energy. Explicit solutions for ...
Analytical Solution for Size-Dependent Elastic Field of a Nanoscale Circular Inhomogeneity
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Two-dimensional elastic field of a nanoscale circular hole/inhomogeneity in an infinite matrix under arbitrary remote loading and a uniform eigenstrain in the inhomogeneity is investigated. The ...
Fundamental Solutions for a Poroelastic Half-Space With Compressible Constituents
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper presents a comprehensive analytical treatment of the three-dimensional response of a poroelastic half-space with compressible constituents. General solutions for equations of equilibrium ...
An Exact Stiffness Method for Elastodynamics of a Layered Orthotropic Half-Plane
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A method is presented in this paper to compute displacements and stresses of a multilayered orthotropic elastic half-plane under time-harmonic excitations. The half-plane region under consideration ...
Dynamic Axial Load Transfer from Elastic Bar to Poroelastic Medium
Publisher: American Society of Civil Engineers
Abstract: The time-harmonic response of a cylindrical elastic bar (pile) partially embedded in a homogeneous poroelastic medium and subjected to a vertical load is considered. The bar is modeled using 1D elastic theory valid for ...
Elastostatic Infinite Elements for Layered Half Spaces
Publisher: American Society of Civil Engineers
Abstract: The far field behavior of a homogeneous half space and a layered half space is investigated under torsional, vertical, horizontal and moment loadings. Based on the derived far field behavior, three different finite‐element ...