Dynamic Behavior of Ideal Fibre-Reinforced Rigid-Plastic Beams
- 1 June 1976
- journal article
- Published by ASME International in Journal of Applied Mechanics
- Vol. 43 (2) , 319-324
- https://doi.org/10.1115/1.3423832
Abstract
Theoretical solutions are developed herein for the dynamic plastic structural response of some ideal fibre-reinforced (strongly anisotropic) beams with boundary conditions and external dynamic loadings which can be reproduced easily and reliably in a laboratory. The theoretical behavior of these beams is also compared to the corresponding dynamic response of beams which are made from a rigid perfectly plastic isotropic material. Generally speaking, it appears that the permanent transverse deflections and response durations of ideal fibre-reinforced beams loaded dynamically are less than the corresponding values for similar rigid perfectly plastic isotropic beams.Keywords
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