摘要
某尾翼稳定制导炮弹采用由弹带座和铜带构成的滑动弹带,针对该滑动弹带在炮弹结构强度试验中暴露的弹带座划膛问题,采用ANASYS对其设计强度进行有限元仿真分析,通过仿真找出了弹带座强度设计的薄弱环节并进行了改进设计,改进后的滑动弹带经仿真和试验验证其强度满足要求。
A fin-stabilized guided shell uses sliding belt which composed of belt seat and copper belt.In order to solve the problem of insufficient strength of the belt seat,ANASYS is used to simulate and analyze its'design strength,the simulation result finds out the weak links with strength design,and the design of belt seat is improved.Through simulation and experiment,the improved sliding belt meets the requirements.
出处
《舰船电子工程》
2016年第10期173-175,共3页
Ship Electronic Engineering
关键词
制导炮弹
滑动弹带
强度
改进
guided shell
sliding belt
strength
improvement
