Structure Optimization of Solid Rocket Engine Vacuum Pouring Cylinder Cover based on Response Surface

Cui Zhaoxia,Wang Wenwen,Li Shuaida,Zhu Yunjie,Yang Tao, ,Zhou Yu

Table 3 The value ranges of variables used in response surface design

t H L Parameter range/mm 15 ~ 25 250 ~ 350 750 ~ 850