文献类型：期刊文献

英文题名：Ballistic experiments on the mechanism of protective layer against domino effect caused by projectiles

作者：Sun, Dongliang[1];Jiang, Juncheng[2];Zhang, Mingguang[2];Wang, Zhirong[2]

机构：[1]E China Univ Sci & Technol, Sch Resources & Environm Engn, State Environm Protect Key Lab Environm Risk Asse, Shanghai 200237, Peoples R China;[2]Nanjing Tech Univ, Coll Safety Sci & Engn, Jiangsu Key Lab Hazardous Chem Safety & Control, Jiangsu Key Lab Urban & Ind Safety, Nanjing 210009, Jiangsu, Peoples R China

年份：2016

卷号：40

起止页码：17

外文期刊名：JOURNAL OF LOSS PREVENTION IN THE PROCESS INDUSTRIES

收录：;EI(收录号：20160301812010);WOS:【SCI-EXPANDED(收录号:WOS:000373420600003)】；

基金：The financial support of the Fundamental Research Funds for the Central Universities (WB1314056), Fundamental Research Funds of East China University of Science and Technology (WB311115), Technology Development Foundation of China Sinopec Qingdao Safety Engineering Institute (313038), Development of System of Quantitative Risk Assessment of Domino Effect in Chemical Industry (B100-81414), the natural science foundation of Jiangsu Province (BK2012824), and National Natural Science Foundation of China (No. 51376088, 71001051) are gratefully acknowledged.

语种：英文

外文关键词：Ballistic experiment; Domino effect; Influential mechanism; Projectiles; Protective layer

摘要：The mechanism of protective layer against the domino effect caused by high velocity and low mass projectiles was investigated using ballistic experiments, under various values of thickness, surface density, fabric structure, and impact velocity. The results showed that unit absorption energy generally decreased and then increased with thickness and surface density. The critical value of thickness existed, the highest absorption was demonstrated in UD composite, and the back convex reached the maximum when impact velocity reached the ballistic limitation. Stretching fracture of fiber was the major way of energy absorption. Finally, four layers were designed for the protective layer. (C) 2015 Elsevier Ltd. All rights reserved.