Title :
Dynamic stress analysis of automatic weapons breech mechanism
Author :
Xianqing Yang ; Zhihong Jia ; YueMin Zhang
Author_Institution :
Sch. of Mech. & Power Eng., Henan Polytech. Univ., Jiaozuo, China
Abstract :
The impacting dynamic stresses of automatic weapon´s key elements(breech mechanism) are analyzed and studied in this paper. The distribution and magnitude of dynamic stresses of the breech mechanism have been obtained with LS-DYNA when they are impacted. The intensity of the breech mechanism has been checked. The obtained results in this paper are of significant importance for breech mechanism design.
Keywords :
impact (mechanical); stress analysis; weapons; LS-DYNA; automatic weapons breech mechanism; breech mechanism design; dynamic stress analysis; impact; Defense industry; Educational institutions; Finite element methods; Power engineering; Presses; Stress; Weapons; automatic weapon; breech mechanism; dynamic stress;
Conference_Titel :
Mechatronic Science, Electric Engineering and Computer (MEC), 2011 International Conference on
Conference_Location :
Jilin
Print_ISBN :
978-1-61284-719-1
DOI :
10.1109/MEC.2011.6025699
