Shaped charge with large cone angle for concrete target

HUANG Feng-lei; ZHANG Lei-lei; DUAN Zhuo-ping

doi:10.11883/1001-1455(2008)01-0017-06

Volume 28 Issue 1

Sep. 2014

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HUANG Feng-lei, ZHANG Lei-lei, DUAN Zhuo-ping. Shaped charge with large cone angle for concrete target[J]. Explosion And Shock Waves, 2008, 28(1): 17-22. doi: 10.11883/1001-1455(2008)01-0017-06

Citation:

HUANG Feng-lei, ZHANG Lei-lei, DUAN Zhuo-ping. Shaped charge with large cone angle for concrete target[J]. Explosion And Shock Waves, 2008, 28(1): 17-22. doi: 10.11883/1001-1455(2008)01-0017-06

HUANG Feng-lei, ZHANG Lei-lei, DUAN Zhuo-ping. Shaped charge with large cone angle for concrete target[J]. Explosion And Shock Waves, 2008, 28(1): 17-22. doi: 10.11883/1001-1455(2008)01-0017-06

Citation:

HUANG Feng-lei, ZHANG Lei-lei, DUAN Zhuo-ping. Shaped charge with large cone angle for concrete target[J]. Explosion And Shock Waves, 2008, 28(1): 17-22. doi: 10.11883/1001-1455(2008)01-0017-06

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Shaped charge with large cone angle for concrete target

doi: 10.11883/1001-1455(2008)01-0017-06

1.
State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing 1000081, China

Publish Date: 2008-01-25

Abstract

Abstract

The characteristic of shaped charge with jetting projectiles formed by two types of liner structure and their penetration capability to concrete were studied by X-ray flash radiographs and penetration effect test. The penetration parameters of different charges were measured and compared for semi-infinite and multi-layer concrete targets respectively. Results show that two types of liner structure can form ideal shaped charge with jetting projectile and generate penetration holes with both reasonable depth and width in the concrete targets.
- mechanics of explosion,
- shaped charge with jetting projectile,
- X-ray test,
- shaped charge,
- concrete,
- penetration