|
|||||
|
|
The influence of elastic shear deformation on the transverse shear failure of a fully clamped beam subjected to idealized blast loading |
|
| Authors: | Q.M. Li Z.Q. Ye N. Jones |
| Affiliation: | a School of Mechanical, Aerospace and Civil Engineering, Pariser Building, The University of Manchester, PO Box 88, Manchester M60 1QD, UK b School of Civil and Environmental Engineering, Nanyang Technological University, Nanyang Avenue, Singapore 639798, Singapore c Department of Engineering, University of Liverpool, Liverpool L69 3GH, UK |
| Abstract: | The influence of elastic shear deformation on the transverse shear response of a fully clamped beam is investigated in the present paper. The beam is made from a rigid, perfectly plastic material and subjected to a uniformly distributed pressure pulse loading. The elastic shear deformation is idealized by an elastic, perfectly plastic spring with a constant spring coefficient. Analytical solutions are obtained for the transverse shear response, which are then used to predict the occurrence of a transverse shear failure. The method presented in the paper may be extended to study the blast-induced shear failure of other structural elements when the elastic shear deformation needs to be considered. |
| Keywords: | Blast load Elastic effect Shear response and failure Rigid-plastic beam Dynamic plastic response |
| 本文献已被 ScienceDirect 等数据库收录！ | |