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On the Effect of Shear on Plastic Deformation of Beams Under Transverse Impact Loading
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The impact problem for a rigid-plastic beam is formulated by using an interaction curve relating shearing force and bending moment for fully plastic action, and allowing for shear and rotary ...
On Thermally Stressed Elastic-Plastic Shells
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The elastic-plastic behavior of rotationally symmetric sandwich shells is considered in the presence of the thermal effects arising from thermal straining and the temperature dependence of the ...
Plastic-Wave Propagation Effects in Transverse Impact of Membranes
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The paper is concerned with the plane motion of a rigid-strain-hardening membrane attached to two parallel fixed supports. The membrane is subjected to a uniformly distributed transverse impulse ...
Analysis of Plastic Shallow Conical Shells
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The paper is concerned with simply supported shallow conical shells loaded through a central boss. The shell material is rigid-plastic and the relevant stress resultants are subject to a nonlinear ...
Finite Deformations of a Rigid Perfectly Plastic Arch
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The quasi-static postyield deformation of a rigid-plastic arch in the presence of geometry changes is considered. The problem is formulated in terms of a series of boundary-value problems concerned ...
Representation of Mechanical Behavior in the Presence of Changing Internal Structure
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The paper is concerned with the representation of the relationship that exists, for a given material and temperature and for small deformations, between histories of applied stress and the ...