| 夹层对陶瓷/装甲钢复合结构应力波传播及抗弹性能影响 |
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| 引用本文： | 苗成,钟涛,白利红,袁威,孙素杰,杨伟苓,李树涛,武海玲.夹层对陶瓷/装甲钢复合结构应力波传播及抗弹性能影响[J].北京理工大学学报,2015,35(S2):29-32. |
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| 作者姓名： | 苗成 钟涛 白利红 袁威 孙素杰 杨伟苓 李树涛 武海玲 |
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| 作者单位： | 西北工业大学材料科学与工程学院, 陕西西安 710072;冲击环境材料技术重点实验室, 山东烟台 264003;中国兵器工业集团第52研究所, 山东烟台 264003,冲击环境材料技术重点实验室, 山东烟台 264003;中国兵器工业集团第52研究所, 山东烟台 264003,中国兵器工业集团第52研究所, 山东烟台 264003,中国兵器工业集团第52研究所, 山东烟台 264003,中国兵器工业集团第52研究所, 山东烟台 264003,冲击环境材料技术重点实验室, 山东烟台 264003;中国兵器工业集团第52研究所, 山东烟台 264003,中国兵器工业集团第52研究所, 山东烟台 264003,中国兵器工业集团第52研究所, 山东烟台 264003 |
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| 摘 要： | 选取陶瓷/装甲钢复合结构为研究对象,开展霍普金森压杆试验(SHPB),研究夹层材料对复合结构应力波传播与能量耗散的影响;采用12.7 mm穿甲燃烧弹对不同夹层复合结构进行靶试验证,开展夹层材料对复合结构抗弹性能的研究. 结果表明:在陶瓷/装甲钢复合结构中引入合适的夹层材料作为过渡层,对应力波衰减起到一定改善作用;能显著提高复合结构的抗弹性能.
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| 关 键 词： | 复合结构 夹层 SHPB 抗弹性能 |
| 收稿时间： | 2015/3/20 0:00:00 |
The Interlayer Effect on Stress Wave Propagation and Ballistic Performance of Ceramic/Steel Composite Structure |
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| MIAO Cheng,ZHONG Tao,BAI Li-hong,YUAN Wei,SUN Su-jie,YANG Wei-ling,LI Shu-tao and WU Hai-ling.The Interlayer Effect on Stress Wave Propagation and Ballistic Performance of Ceramic/Steel Composite Structure[J].Journal of Beijing Institute of Technology(Natural Science Edition),2015,35(S2):29-32. |
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| Authors: | MIAO Cheng ZHONG Tao BAI Li-hong YUAN Wei SUN Su-jie YANG Wei-ling LI Shu-tao and WU Hai-ling |
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| Institution: | School of Materials Science and Engineering, Northwestern Polytechnical University, Xi'an, Shaanxi 710072, China;National Key Laboratory of Science and Technology on Materials Under Shock and Impact, Yantai, Shandong 264003, China;No. 52 Institute of China Ordnance Industries, Yantai, Shandong 264003, China,National Key Laboratory of Science and Technology on Materials Under Shock and Impact, Yantai, Shandong 264003, China;No. 52 Institute of China Ordnance Industries, Yantai, Shandong 264003, China,No. 52 Institute of China Ordnance Industries, Yantai, Shandong 264003, China,No. 52 Institute of China Ordnance Industries, Yantai, Shandong 264003, China,No. 52 Institute of China Ordnance Industries, Yantai, Shandong 264003, China,National Key Laboratory of Science and Technology on Materials Under Shock and Impact, Yantai, Shandong 264003, China;No. 52 Institute of China Ordnance Industries, Yantai, Shandong 264003, China,No. 52 Institute of China Ordnance Industries, Yantai, Shandong 264003, China and No. 52 Institute of China Ordnance Industries, Yantai, Shandong 264003, China |
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| Abstract: | The effect of interlayer on stress wave propagation and energy dissipation of ceramic/steel composite structure was studied by traditional Split Hopkinson Pressure Bar system in this paper. Then the ballistic performance of different structures was investigated using 12.7 mm piercing incendiary projectiles. The internal relations of stress wave propagation and ballistic performance were discussed. The results show that interlayer structures can attenuate the transmission stress level and appropriate interlayer can decrease the residual penetration of composite structure. |
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| Keywords: | composite structure interlayer SHPB ballistic performance |
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