Dynamic Response Characteristics of Soldiers During the Pistol Shooting Process

PDF(1865 KB)

Journal of Vibration and Shock ›› 2016, Vol. 35 ›› Issue (11) : 7-11.

YANG Yang, Wang Ya-ping, Zhang Wei , XU Cheng,

Author information +

History +

Abstract

The purpose of the study was to investigate the response characteristics of soldiers standing without support during the pistol shooting, a man-gun system model was established based on AnyBody software platform. A man-gun system model was drived by the Kinematic data which obtained by the three-dimensional motion capture system. The model was analyzed using the inverse-dynamics approach, while the “minimum-fatigue” criterion was utilized to deal with the muscle redundancy problem. The results obtained show that behavior consciousness has been studied in the process of shooting and muscles will instinctively shrink according to the tightening force of the last firing. In the process of shooting, 3 peaks are found, the first 2 peaks is due to passive movement caused by firearms, the last 1 peak is caused by the active control, from passive to active control needs 243ms; Muscles fatigue will rapidly intensified after 4 consecutive shots. This paper provides referrence to shooting practice and optimum exertion of general efficiency of handheld small arms.

Key words

Man-gun system / The active response characteristics / Inverse dynamics； Behavior consciousness / Shooting fatigue

Cite this article

EndNote

Ris (Procite)

Bibtex

Download Citations

YANG Yang, Wang Ya-ping, Zhang Wei,XU Cheng, . Dynamic Response Characteristics of Soldiers During the Pistol Shooting Process[J]. Journal of Vibration and Shock, 2016, 35(11): 7-11

References

[1] 付忆民. 轻武器射击[M].北京:解放军出版社,2003.
Fu Yi-min. Light weapon firing [M]. Beijing: People's Liberation Army press, 2003
[2] 李永新,朱明武,孙海波. 人枪系统动力响应研究[J]，兵工学报,1999(2):8~12
Li Yong-xin, Zhu Ming-wu, Sun Hai-bo. Dynamic Response of Man-weapon Systems [J]. Acta Arm amentarii, 1999, 20(1):8~12.
[3] 王亚平,徐诚,郭凯. 人枪系统建模及数值仿真研究[J], 兵工学报,2001,23(4):551~554
WANG Ya-ping, XU Cheng, GUO Kai, etal. System Modeling and Value Smulating of Man-gun[J]. Acta Arm amentarii,2002, 23( 4) : 551- 555.
[4] 王永娟,陈效华, 徐诚. 点射模式在人枪系统中的响应特性分析[J], 兵工学报,1999,20(2):108~110.
Wang Yong-juan, Chen Xiao-hua, XU Cheng. Response Characteristics Analysis for the Burst-firing Model in Man-weapon systems [J]. Acta Arm amentarii, 1999, 20(2):108~110.
[5] Matthew J.Hall, Measuring felt recoil of sporting arms [J], International Journal of Impact Engineering 35 2008,35(6):540–548.
[6] Nicky Nibbeling, Raoul R.D.Oudejans, etal. Pursue or shoot?Effects of exercise-induced fatigue on the transition from running to rifle shooting in a pursuit task [J], Ergonomics, 2013, 56(12):1877–1888,
[7] Martin Lakie. The Influence of muscle tremor Shooting Performance [J]. Experimental Physiology,2009, Vol.95, No.3,441–450.
[8] Nibbeling N, Daanen HA, etal. Effects of Anxiety on Running with and without an Aiming Task [J]. Journal of Sports Sciences, 2012, 30(1):11-9.
[9] Young-Shin Lee, Young-jin Choi etal. Structural Analysis of Human Body Impact [J]. Key Engineering Material, 2006, Vols.326-328.
[10] 包建东，王昌明. 连发射击枪口运动特性测量与分析[J]. 弹道学报，2010,22(3):43-45.
BAO Jian-dong, WANG Chang-ming. Test and Analysis on Motion Characteristics of Muzzle under the Conditions of Automatic Fire [J]. Journal of Ballistics, 2010, 22(3):43-45.
[11] Hill, A.V. The Heat of Shortening and the Dynamic Constants of Muscle [J]. Biological Sciences, 1938, 126(843): 136-195.
[12] Michael Damsgaard, John Rasmussen, Mark de Zee. Analysis of musculoskeletal systems in the AnyBody Modeling System [J]. Simulation Modeling Practice and Theory, 2006, 14(8):1100–1111