摘要温压炸药的相关研究成果在现代战争中得到了充分应用，它的毁伤能力不同于常规炸药，因此温压炸药的毁伤威力特征和测评方法一直是人们研究的热点。本文对温压炸药的热毁伤、冲击波毁伤、破片毁伤的威力特征和毁伤准则进行了研究，重点分析爆炸堡爆炸试验结果，比较了不同配方温压炸药的毁伤威力。结果表明，温压炸药和TNT相比前者毁伤威力更强，对比不同含铝量温压炸药的冲击波参数，可知铝粉含量在30%左右的冲击波参量比较理想。温压炸药在有限空间爆炸约80ms后仍出现了60kPa的冲击波超压峰值，具有远超于无约束空间的强毁伤威力。64156

毕业论文关键词    温压炸药，毁伤，冲击波，有限空间

毕业设计说明书（论文）外文摘要

Title   Research on the damage power characteristics and evaluation of thermobaric explosive 

Abstract The damage power of thermobaric explosives is different from ordinary explosives ,thus the research of damage power characteristics and evalution  has been a focus for researchers, which relevant research results are widely used in modern warfare. This paper introduced the related research about damages by heat radiation, shock wave and fragment ,the damage criterions of three kinds of damage effects were introduced. Based on analyzing the results of the explosion experiment in explosion fortress, compared with the damage power of thermobaric  explosives in different formulation. The results showed that, compared with the damage power of thermobaric explosives and TNT the former was more intensive. Comparing the shock wave parameters among thermobaric explosives which had different aluminum powder contents, it was satisfactory when the content of aluminum was 30% .When thermobaric explosives blasted in confined space the pressure of the shock wave attained about 60kPa during 80ms，the damage power was more intensive than unrestricted space.

Keywords  thermobaric explosive, damage, shock wave, confined space

目录

1  绪论 1

1.1  课题研究背景及意义 2

1.1.1  课题研究背景 2

1.1.2  研究意义 2

1.2  国内外研究状况 3

1.2.1  国外研究状况 3

1.2.2  国内研究状况 3

1.2.3  国内外研究状况对比 5

1.3  本文主要工作 5

2  毁伤效应及毁伤准则研究 6

2.1  爆炸冲击波毁伤研究 6

2.1.1  冲击波毁伤简介 6

2.1.2  冲击波毁伤准则 6

2.1.3  冲击波对人员的毁伤效应 8

2.1.4  冲击波对建筑的毁伤效应 10

2.2  热毁伤效应研究 11

2.2.1  热毁伤简介 11

2.2.2  热辐射毁伤准则 12

2.2.3  常用的热毁伤测试方法与研究手段 13

2.3  破片毁伤效应研究 15

2.3.1  破片毁伤简介 15

2.3.2  影响破片对人体毁伤的因素 15