The Experimental Research of the Multi-Layered Spaced Protective Structure with Stiffeners Penetrated by Projectile

摘要：

　　The experimental study method of the multi-layered spaced protective structure with stiffeners,which is called structural target,is presented penetrated by projectiles in this paper.Many parameters of the terminal ballistics effects and damage model of structural target are obtained after the experiment in which experimental projectiles are used to penetrate the target with stiffeners and steel plate target vertically,offering the basic experimental phenomenon and data for the mechanism research of projectile penetrating structural target (protective structure with stiffeners).In the meantime,the effect of the stiffeners on the failure mode of the structural target and the effect of the thickness and stiffness of stiffeners in the structural target are analyzed preliminarily.This paper could be helpful in the design of the protecting structures.

关键词： Protective structure Damage Stiffener

作者: Zhongguo Zhang Bin Gao Zhaohui Liu

作者单位: Zhongyuan University of Technology, Zhengzhou, 450007, China ;Beijing Institute of Technology, Beiji Zhongyuan University of Technology, Zhengzhou, 450007, China Department of Architecture Engineering, LEU, Chongqing, 400041, China

会议类型: 国际会议

会议名称: the 2010 International Conference on Frontiers of Manufacturing and Design Science(第一届制造与设计科学国际会议(ICFMD 2010))

会议地点: 重庆

会议语种:英文

页码: 360-366

在线出版日期: 2010-12-11（万方平台首次上网日期，不代表论文的发表时间）