CAJ | 학술논문

身管是火炮自动武器的重要部件，身管损伤严重影响身管寿命，导致火炮内弹道性能降低，射击精度下降，制约着武器效能的发挥。深入研究身管寿命问题，分析了影响身管寿命的各种因素，归纳总结出身管延寿的主要措施，为身管的设计和使用提供参考。
신관시화포자동무기적중요부건，신관손상엄중영향신관수명，도치화포내탄도성능강저，사격정도하강，제약착무기효능적발휘。심입연구신관수명문제，분석료영향신관수명적각충인소，귀납총결출신관연수적주요조시，위신관적설계화사용제공삼고。
The barrel is the key part of gun and automatic weapon , the damage of gun barrel will impact the gun barrel's life seriously ,lead to the decrease of interior ballistics precision ,restrict the effectiveness of weapon .The paper investigated the life problem of barrel ,analyzed the reasons for barrel damages ,and summarized the measures to extend the gun barrel's life .The study may provide reference for the design and usage of gun barrel .