Control on deformation of welding flange inserted into thin wall cylinder using the procedure of full penetration and internal groove 薄壁筒身插入式内坡口全焊透法兰焊接变形控制
Full parameterized solid modeling of the three key parts of a certain new type of swinging device with ball-screw was accomplished by using software SolidWorks, and outlines on parameterized modeling of ball helical groove were concluded. 运用SolidWorks软件完成了某新型滚珠螺旋摆动器三个关键零件的全参数化实体造型,总结出滚珠螺旋槽的参数化造型要点。