Numerical simulation and test for impact response of submunitions drop

Yu Xiang Nan; Jian Wei Jiang; Shu You Wang; Yu Jun Fang

Numerical simulation and test for impact response of submunitions drop

Yu Xiang Nan
, Jian Wei Jiang^*
, Shu You Wang
, Yu Jun Fang

^*Corresponding author for this work

School of Mechatronical Engineering

Beijing Institute of Technology
China Southern Industry Group

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

12 Citations (Scopus)

Abstract

Using LS-DYNA software, impact response of submunitions drop on concrete was simulated and tested, with different drop angles and attack ones. The drop law of the maximum overload and the impact action time were obtained in the ranges of 60°~90° drop angles and less than 5° attack ones. The numerical simulation results agreed well with those of test. The study results were useful for establishing an impact response theoretical model of submunitions drop.

Original language	English
Pages (from-to)	182-187
Number of pages	6
Journal	Zhendong yu Chongji/Journal of Vibration and Shock
Volume	32
Issue number	3
Publication status	Published - 15 Feb 2013

Keywords

Drop
Experiments
Impact response
Numerical simulation
Submunitions

Cite this

@article{ff3c54b8ba014cd9afbc369ea7e3ef1c,

title = "Numerical simulation and test for impact response of submunitions drop",

abstract = "Using LS-DYNA software, impact response of submunitions drop on concrete was simulated and tested, with different drop angles and attack ones. The drop law of the maximum overload and the impact action time were obtained in the ranges of 60°\textasciitilde{}90° drop angles and less than 5° attack ones. The numerical simulation results agreed well with those of test. The study results were useful for establishing an impact response theoretical model of submunitions drop.",

keywords = "Drop, Experiments, Impact response, Numerical simulation, Submunitions",

author = "Nan, \{Yu Xiang\} and Jiang, \{Jian Wei\} and Wang, \{Shu You\} and Fang, \{Yu Jun\}",

year = "2013",

month = feb,

day = "15",

language = "English",

volume = "32",

pages = "182--187",

journal = "Zhendong yu Chongji/Journal of Vibration and Shock",

issn = "1000-3835",

publisher = "Chinese Vibration Engineering Society",

number = "3",

}

TY - JOUR

T1 - Numerical simulation and test for impact response of submunitions drop

AU - Nan, Yu Xiang

AU - Jiang, Jian Wei

AU - Wang, Shu You

AU - Fang, Yu Jun

PY - 2013/2/15

Y1 - 2013/2/15

N2 - Using LS-DYNA software, impact response of submunitions drop on concrete was simulated and tested, with different drop angles and attack ones. The drop law of the maximum overload and the impact action time were obtained in the ranges of 60°~90° drop angles and less than 5° attack ones. The numerical simulation results agreed well with those of test. The study results were useful for establishing an impact response theoretical model of submunitions drop.

AB - Using LS-DYNA software, impact response of submunitions drop on concrete was simulated and tested, with different drop angles and attack ones. The drop law of the maximum overload and the impact action time were obtained in the ranges of 60°~90° drop angles and less than 5° attack ones. The numerical simulation results agreed well with those of test. The study results were useful for establishing an impact response theoretical model of submunitions drop.

KW - Drop

KW - Experiments

KW - Impact response

KW - Numerical simulation

KW - Submunitions

UR - https://www.scopus.com/pages/publications/84875417745

M3 - Article

AN - SCOPUS:84875417745

SN - 1000-3835

VL - 32

SP - 182

EP - 187

JO - Zhendong yu Chongji/Journal of Vibration and Shock

JF - Zhendong yu Chongji/Journal of Vibration and Shock

IS - 3

ER -

Numerical simulation and test for impact response of submunitions drop

Abstract

Keywords

Other files and links

Fingerprint

Cite this