Mechanics of structural design of EPW(Ⅲ): Investigations on the reduced-scale tests

CHEN Xiao-wei; ZHANG Fang-ju; YANG Shi-quan; XIE Ruo-ze; GAO Hai-ying; XU Ai-ming; JIN Jian-ming; QU Ming

doi:10.11883/1001-1455(2006)02-0105-10

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CHEN Xiao-wei, ZHANG Fang-ju, YANG Shi-quan, XIE Ruo-ze, GAO Hai-ying, XU Ai-ming, JIN Jian-ming, QU Ming. Mechanics of structural design of EPW(Ⅲ): Investigations on the reduced-scale tests[J]. Explosion And Shock Waves, 2006, 26(2): 105-214. doi: 10.11883/1001-1455(2006)02-0105-10

Citation:

CHEN Xiao-wei, ZHANG Fang-ju, YANG Shi-quan, XIE Ruo-ze, GAO Hai-ying, XU Ai-ming, JIN Jian-ming, QU Ming. Mechanics of structural design of EPW(Ⅲ): Investigations on the reduced-scale tests[J]. Explosion And Shock Waves, 2006, 26(2): 105-214. doi: 10.11883/1001-1455(2006)02-0105-10

Citation:

CHEN Xiao-wei, ZHANG Fang-ju, YANG Shi-quan, XIE Ruo-ze, GAO Hai-ying, XU Ai-ming, JIN Jian-ming, QU Ming. Mechanics of structural design of EPW(Ⅲ): Investigations on the reduced-scale tests[J]. Explosion And Shock Waves, 2006, 26(2): 105-214. doi: 10.11883/1001-1455(2006)02-0105-10

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Mechanics of structural design of EPW(Ⅲ): Investigations on the reduced-scale tests

doi: 10.11883/1001-1455(2006)02-0105-10

1.
Institute of Structural Mechanics, China Academy of Engineering Physics, Mianyang 621900， Sichuan, China;
2.
State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing 100081, China

Publish Date: 2006-03-25

Abstract

Abstract

The normal and oblique penetration tests of reduced-scale earth penetrating weapon(EPW) are conducted. Various projectile structures and concrete targets as well as the experimental method are designed. The impact velocities vary in the range of 620～820 m/s, and the integrity of projectile structures are clarified. A large amount of experimental results of normal/oblique penetrations are summarized and the theoretical analyses are further conducted on the impact appearance, terminal ballistic effect and the damage of projectile bodies, etc.
- mechanics of explosion,
- structural design,
- reduced-scale test,
- EPW,
- projectile structure,
- concrete target,
- penetration