CAJ | 학술논문

针对某型重机枪配用不同枪弹射击精度差异较大的问题，文中首先对该武器的自动原理及其优缺点进行了分析，以建立的某型重机枪枪身系统的动力学仿真模型为平台，对两种自动原理对武器射击频率及枪弹适配性问题进行了仿真研究，并通过与其它同口径机枪的试验结果对比分析，探讨了自动原理对武器动态稳定性的影响情况，为同类武器的结构设计提供参考。
침대모형중궤창배용불동창탄사격정도차이교대적문제，문중수선대해무기적자동원리급기우결점진행료분석，이건립적모형중궤창창신계통적동역학방진모형위평태，대량충자동원리대무기사격빈솔급창탄괄배성문제진행료방진연구，병통과여기타동구경궤창적시험결과대비분석，탐토료자동원리대무기동태은정성적영향정황，위동류무기적결구설계제공삼고。
To solve problems of big accuracy difference in a certain type of heavy machine gun bullets, this paper analyzes the weapon automatic principle and their advantages and disadvantages. The dynamic simulation model of the gun system is established for simulating the effect of two automatic principle on weapons shooting frequency and bullets matching problems. Through comparing with test result analysis of the other same caliber machine gun, the impact of automatic principle on weapon dynamic stability is discussed to provide a reference for the structure design of similar weapons.