The clearance sites had influence not on the peak values of shear stress, peel stress and equivalentstress, but on the occurrence point of those items.
间隙的位置对剪切应力、剥离应力及等值应力峰值的影响不大，而对其出现的位置有着极大的影响；
2
The strength and equivalentstress of the remainder wall thickness of reactor shell under new working condition were checked.
对反应器壳体剩余壁厚在新工况条件下的强度和当量应力进行了校核；
3
The variation of equivalentstress near the hole wall with the depth of the teeth pressed is analyzed.