D6AC超薄壁燃烧室壳体数控旋压成形工艺研究  

Research on NC-Spining Process of Ultra Thin Wall Combustion Chamber Made by D6AC Steel

作　　者：赵宇迪[1] 王静薇[1] 

机构地区：[1]西安长峰机电研究所,西安710065

出　　处：《航天制造技术》2012年第6期50-52,共3页Aerospace Manufacturing Technology

摘　　要：通过对某型号固体火箭发动机超薄壁燃烧室壳体旋压工艺研究,分析D6AC材料筒形件在超薄壁旋压生产中壁厚、圆度、直线度的控制以及前期毛坯设计问题。从工艺角度主要解决生产中遇到的产品质量问题,兼顾各个工艺方案在不同生产阶段的适用情况。Analysis with the Spinning Forming of the thin-wall combustion chamber, the thickness, roundness and straightness accuracy controlling of the D6AC workpiece are carried out, the design of the semifinished product are analysed and solved. The balance between quality and cost in spining technology are achieved .

关 键 词：D6AC 钢 超薄壁 燃烧室 数控旋压 

分 类 号：TG376[金属学及工艺—金属压力加工]