It can be predicted that the cylindricalshellstructure is better than the plane structure in reducing welding residual stress through local loading.
因此可以预见，对于应用局部加载降低结构体焊接残余应力，柱壳结构要比平板结构效果更好。
2
Cylindricalshellstructure is one of the familiar structural style in civil engineering, mechanical engineering, aviation, aerospace and other fields.
圆柱壳结构是土木工程、航空、航天、机械工程等领域中常见的一种结构形式。
3
Structure can be analyzed and designed by using the axisymmetrical cylindricalshell theory with moment. A series of stress strain and displacement tests are carried out in situ construction.