Some Interaction Effects in a Problem of Plastic Beam Dynamics—Part 1: Interaction Analysis of a Rigid, Perfectly Plastic Beam
- 1 September 1967
- journal article
- Published by ASME International in Journal of Applied Mechanics
- Vol. 34 (3) , 623-630
- https://doi.org/10.1115/1.3607753
Abstract
An analysis is presented to determine the permanent deformation of a rigid-plastic clamped beam with constraints against axial displacements at the ends. The beam carries a concentrated mass at its center and is subjected to large transverse impulsive loading at the mass. Plastic interaction is considered for the combined action of bending moments, axial forces, and shearing forces, based on a fixed yield surface.Keywords
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