1) oblique large opening
斜大开孔
1.
Finite element analysis for pressure vessels with oblique large opening;
压力容器斜大开孔的有限元分析
2) oblique opening
斜开孔
3) 30°tilted opening
30°斜开孔
5) large-hole deflection rate
大孔偏斜率
6) big opening
大开孔
1.
Evaluation on the reinforcement designing method of the pipe connected flatly and neatly with the big opening of spherical shell;
球壳大开孔平齐接管补强设计方法评价
2.
There will be great stress concentration appearing nearby the junction of nozzle and shell of pressure vessels with big openings,so reinforcement is absolutely necessary.
大开孔压力容器在开孔接管部位有很大的应力集中 ,必须进行补强。
补充资料：斜楔式侧孔冲模
工件套在件6上用件9上的台阶定位，而件9用件18防转并且起到圆周方向定位的作用，当上模下行时，件5先将工件压牢，上模继续下行时，由斜楔4推动件11和装在件11上的件8完成冲孔工作。当上模上升时件11在件4的作用下退回，按下件16，工件由与件16相连的件9顶出．
工件图
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条