典型文献
Investigation of the shock compression behaviors of Al/PTFE composites with experimental and a 3D mesoscale-model
文献摘要：
The responses of AI/PTFE reactive materials (RMs) under shock compression were investigated by a single-stage gas gun.A 3D mesoscale-model was established based on micro-computed tomography(micro-CT) slice images and confirmed with experimental results.In the high-pressure stage,the com-posites reacted partially,whereas there were no deviations between the partially reacted Hugoniot and the inert simulation results.The simulation reveals that the Teflon matrix melting on the high shock pressure.Melts and decomposition of the PTFE accelerated the diffusion of the atoms.Thus,the reactions of the Al/PrFE composites are more like a combustion rather than a detonation.
文献关键词：
中图分类号：
作者姓名：
Xiang-li Yang;Yong He;Yuan He;Chuan-ting Wang;Jie Zhou
作者机构：
Departments of Mechanical Engineering,Nanjing University of Science & Technology,Nanjing,Jiangsu,210094,PR China;Hubei Aerospace Flight Vehicle Institute,Wuhan,430040,PR China
文献出处：
引用格式：
[1]Xiang-li Yang;Yong He;Yuan He;Chuan-ting Wang;Jie Zhou-.Investigation of the shock compression behaviors of Al/PTFE composites with experimental and a 3D mesoscale-model)[J].防务技术,2022(01):62-71
A类：
PrFE
B类：
Investigation,shock,compression,behaviors,PTFE,composites,experimental,mesoscale,model,responses,reactive,materials,RMs,under,were,investigated,by,single,stage,gas,gun,was,established,micro,computed,tomography,slice,images,confirmed,results,high,pressure,reacted,partially,whereas,there,no,deviations,between,Hugoniot,inert,simulation,reveals,that,Teflon,matrix,melting,Melts,decomposition,accelerated,diffusion,atoms,Thus,reactions,are,more,like,combustion,rather,than,detonation
AB值：
0.618149
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机标中图分类号，由域田数据科技根据网络公开资料自动分析生成，仅供学习研究参考。
