弹药结构可靠性设计研究  

Study on Reliability Design of the Ammunition Structural

作　　者：杨冬梅[1] 赵有守[1] 

机构地区：[1]南京理工大学机械工程学院,江苏南京210094

出　　处：《弹箭与制导学报》2004年第S3期174-176,共3页Journal of Projectiles,Rockets,Missiles and Guidance

摘　　要：从弹药结构可靠性设计的必要性分析出发,探讨了弹药可靠性指标以及弹药结构可靠性设计中随机变量的散布特性和统计方法,指出注重可靠性数据积累的重要性。研究了几种结构可靠性计算方法,分析了弹药结构可靠性设计必须考虑的计算效率和计算精度问题。By analyzing the essentiality of projectile structural reliability design,some ammunition reliability indexes are discussed,the random variables'distribute characteristic in the projectile structural reliability design and its statistics methods are presented.The significance of pay attention to collect reliability data is indicated.Several structural reliability design methods are studied,and their calculate efficiency and precision problem are involved too.

关 键 词：可靠性 弹药设计 指标 散布统计 

分 类 号：TJ410.2[兵器科学与技术—火炮、自动武器与弹药工程]