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Biomechanical analysis of the shooter-weapon system oscillation

Thai, D.N. and Van, D.N. and Van, P.T. and Duc, L.D. (2017) Biomechanical analysis of the shooter-weapon system oscillation. In: 6th International Conference on Military Technologies, ICMT 2017, 31 May 2017 through 2 June 2017.

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Abstract

The paper deals with analysis of shooter-weapon system oscillation when firing from a biomechanical point of view. The biomechanical model of shooter arms is developed by taking the muscles and tendons forces into consideration. Linking between shooter and the weapon is treated as elastic and viscose damping. The dynamic model developed for a gas operated submachine gun by applying Lagrange equation of motion has thirteen degrees of freedom. The shooter arms joint stiffness and damping coefficients are experimentally determined. The problem is numerically solved and experimentally verified for the 7.62 mm AKM. The method is able to analyze the shooter-weapon system parameters affecting the gas operated weapon firing stability. © 2017 IEEE.

Item Type: Conference or Workshop Item (Paper)
Divisions: Faculties > Faculty of Special Equipments
Identification Number: 10.1109/MILTECHS.2017.7988729
Uncontrolled Keywords: Damping; Degrees of freedom (mechanics); Dynamics; Equations of motion; Lagrange multipliers; Automatic weapon; Firing stability; Human arm; Lagrange; shooter-weapon; Biomechanics
Additional Information: Conference code: 129537. Language of original document: English.
URI: http://eprints.lqdtu.edu.vn/id/eprint/9712

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