Experimental study and numerical simulation of secondary shock overpressure in air

Jie Tian; Shi Sheng Hu; Jian Chen

Experimental study and numerical simulation of secondary shock overpressure in air

Jie Tian^*
, Shi Sheng Hu
, Jian Chen

^*Corresponding author for this work

University of Science and Technology of China

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

The personnel injury inside shelter caused by the secondary shock overpressure can not be ignored along with the development of weapon. The attenuation of the secondary shock overpressure in air behind aluminum foam structure was studied by the designed explosion experiment equipment. Numerical simulation proved experiment results by LS-DYNA. The effect of different sequencing structure of layered aluminum foam and steel plate on anti-blast was investigated by numerical simulation.

Original language	English
Pages (from-to)	1483-1488
Number of pages	6
Journal	Binggong Xuebao/Acta Armamentarii
Volume	28
Issue number	12
State	Published - Dec 2007
Externally published	Yes

Keywords

Aluminum foam
Explosion
Layered aluminum foam
Mechanics of explosion
Overpressure

Cite this

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title = "Experimental study and numerical simulation of secondary shock overpressure in air",

abstract = "The personnel injury inside shelter caused by the secondary shock overpressure can not be ignored along with the development of weapon. The attenuation of the secondary shock overpressure in air behind aluminum foam structure was studied by the designed explosion experiment equipment. Numerical simulation proved experiment results by LS-DYNA. The effect of different sequencing structure of layered aluminum foam and steel plate on anti-blast was investigated by numerical simulation.",

keywords = "Aluminum foam, Explosion, Layered aluminum foam, Mechanics of explosion, Overpressure",

author = "Jie Tian and Hu, \{Shi Sheng\} and Jian Chen",

year = "2007",

month = dec,

language = "英语",

volume = "28",

pages = "1483--1488",

journal = "Binggong Xuebao/Acta Armamentarii",

issn = "1000-1093",

publisher = "China Ordnance Industry Corporation",

number = "12",

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TY - JOUR

T1 - Experimental study and numerical simulation of secondary shock overpressure in air

AU - Tian, Jie

AU - Hu, Shi Sheng

AU - Chen, Jian

PY - 2007/12

Y1 - 2007/12

N2 - The personnel injury inside shelter caused by the secondary shock overpressure can not be ignored along with the development of weapon. The attenuation of the secondary shock overpressure in air behind aluminum foam structure was studied by the designed explosion experiment equipment. Numerical simulation proved experiment results by LS-DYNA. The effect of different sequencing structure of layered aluminum foam and steel plate on anti-blast was investigated by numerical simulation.

AB - The personnel injury inside shelter caused by the secondary shock overpressure can not be ignored along with the development of weapon. The attenuation of the secondary shock overpressure in air behind aluminum foam structure was studied by the designed explosion experiment equipment. Numerical simulation proved experiment results by LS-DYNA. The effect of different sequencing structure of layered aluminum foam and steel plate on anti-blast was investigated by numerical simulation.

KW - Aluminum foam

KW - Explosion

KW - Layered aluminum foam

KW - Mechanics of explosion

KW - Overpressure

UR - https://www.scopus.com/pages/publications/38649119781

M3 - 文章

AN - SCOPUS:38649119781

SN - 1000-1093

VL - 28

SP - 1483

EP - 1488

JO - Binggong Xuebao/Acta Armamentarii

JF - Binggong Xuebao/Acta Armamentarii

IS - 12

ER -

Experimental study and numerical simulation of secondary shock overpressure in air

Abstract

Keywords

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