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Quasi-Static Stresses Due to Moving Temperature Discontinuity on a Plane Boundary
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Closed-form solution is constructed to plane state of strain generated in a semi-infinite elastic medium when a portion of its boundary is heated. The heated region is assumed to be moving ...
Force Singularities of Shallow Cylindrical Shells
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Singularities for uniformly moving and static concentrated forces on shallow circular cylindrical shells are obtained in terms of the integrals of the products of cylindrical and circular functions. ...
A Diffraction Problem and Crack Propagation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The exact solution to the problem of diffraction of plane harmonic polarized shear waves by a half-plane crack extending under antiplane strain is constructed. The solution is employed to study ...
Thin Plates and Shallow Cylindrical Shells Subjected to Hot Spots
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Using Lagrange’s equation of motion for thin plates, the equations of plane stress, and the equations for shallow cylindrical shells, the deformations of thin plates and cylindrical shells ...
Some Notes on Singular Solutions and the Green’s Functions in the Theory of Plates and Shells
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Singular solutions are constructed which generate the singularities for great many types of concentrated action on shallow spherical and cylindrical shells. Subsequently a technique is introduced ...
Continuous Bond Failure Due to a Moving Force
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Within the framework of the two-dimensional theory of elastodynamics a closed-form, quasi-stationary, solution is given to the problem of continuous failure of bond between an elastic half space ...
Concentrated Forces on Compressed Plates and Related Problems for Moving Loads
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The paper gives the singularity for a concentrated lateral load on a unidirectionally compressed plate. The method of images is used to treat the infinite strip. For suitable initial conditions, ...
On Dynamic Stress Concentration Around a Discontinuity
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The redistribution of dynamic stresses due to the presence of a circular cylindrical discontinuity in an unbounded isotropic homogeneous elastic plate is studied. The source of excitation is a ...