Study on influence of structural arrangement of recoil mechanism on muzzle vibration of gun

Chuan Jian Liang; Guo Lai Yang; Jian Li Ge; Xiao Feng Wang; Zhen Hui Zhang

doi:10.3969/j.issn.1000-1093.2013.10.002

Study on influence of structural arrangement of recoil mechanism on muzzle vibration of gun

Chuan Jian Liang^*, Guo Lai Yang, Jian Li Ge, Xiao Feng Wang, Zhen Hui Zhang

^*Corresponding author for this work

Nanjing University of Science and Technology

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

10 Citations (Scopus)

Abstract

Muzzle vibration is one of the most important factors influencing the firing dispersion of gun. In order to study the technical approaches to reducing the muzzle vibration, a launch dynamic model of a large caliber gun is established based on the nonlinear finite element theory, in which the contact impact between interacting components is considered. The influences of different fixed forms and different locations of the counter-recoil mechanism and recoil mechanism on muzzle vibration are studied by numerical computation, and the load transfer rules of the guns with different structural arrangements are analyzed. The optimal structural arrangement is determined by contrastively analyzing the muzzle vibration responses. The results can provide theoretical reference to the overall structure design of the gun systems.

Original language	English
Pages (from-to)	1209-1214
Number of pages	6
Journal	Binggong Xuebao/Acta Armamentarii
Volume	34
Issue number	10
DOIs	https://doi.org/10.3969/j.issn.1000-1093.2013.10.002
Publication status	Published - Oct 2013
Externally published	Yes

Keywords

Contact impact
Load transfer rule
Muzzle vibration
Nonlinear finite element
Ordnance science and technology

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10.3969/j.issn.1000-1093.2013.10.002

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title = "Study on influence of structural arrangement of recoil mechanism on muzzle vibration of gun",

abstract = "Muzzle vibration is one of the most important factors influencing the firing dispersion of gun. In order to study the technical approaches to reducing the muzzle vibration, a launch dynamic model of a large caliber gun is established based on the nonlinear finite element theory, in which the contact impact between interacting components is considered. The influences of different fixed forms and different locations of the counter-recoil mechanism and recoil mechanism on muzzle vibration are studied by numerical computation, and the load transfer rules of the guns with different structural arrangements are analyzed. The optimal structural arrangement is determined by contrastively analyzing the muzzle vibration responses. The results can provide theoretical reference to the overall structure design of the gun systems.",

keywords = "Contact impact, Load transfer rule, Muzzle vibration, Nonlinear finite element, Ordnance science and technology",

author = "Liang, {Chuan Jian} and Yang, {Guo Lai} and Ge, {Jian Li} and Wang, {Xiao Feng} and Zhang, {Zhen Hui}",

year = "2013",

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language = "English",

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T1 - Study on influence of structural arrangement of recoil mechanism on muzzle vibration of gun

AU - Liang, Chuan Jian

AU - Yang, Guo Lai

AU - Ge, Jian Li

AU - Wang, Xiao Feng

AU - Zhang, Zhen Hui

PY - 2013/10

Y1 - 2013/10

N2 - Muzzle vibration is one of the most important factors influencing the firing dispersion of gun. In order to study the technical approaches to reducing the muzzle vibration, a launch dynamic model of a large caliber gun is established based on the nonlinear finite element theory, in which the contact impact between interacting components is considered. The influences of different fixed forms and different locations of the counter-recoil mechanism and recoil mechanism on muzzle vibration are studied by numerical computation, and the load transfer rules of the guns with different structural arrangements are analyzed. The optimal structural arrangement is determined by contrastively analyzing the muzzle vibration responses. The results can provide theoretical reference to the overall structure design of the gun systems.

AB - Muzzle vibration is one of the most important factors influencing the firing dispersion of gun. In order to study the technical approaches to reducing the muzzle vibration, a launch dynamic model of a large caliber gun is established based on the nonlinear finite element theory, in which the contact impact between interacting components is considered. The influences of different fixed forms and different locations of the counter-recoil mechanism and recoil mechanism on muzzle vibration are studied by numerical computation, and the load transfer rules of the guns with different structural arrangements are analyzed. The optimal structural arrangement is determined by contrastively analyzing the muzzle vibration responses. The results can provide theoretical reference to the overall structure design of the gun systems.

KW - Contact impact

KW - Load transfer rule

KW - Muzzle vibration

KW - Nonlinear finite element

KW - Ordnance science and technology

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SN - 1000-1093

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JO - Binggong Xuebao/Acta Armamentarii

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Study on influence of structural arrangement of recoil mechanism on muzzle vibration of gun

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Keywords

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