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给出了4台圆筒形容器棱角度及对口错边部位的实测应力值,并在已有工作的基础上提出了旋转壳体压力容器焊缝棱角度和对口错边部位的应力计算式。对圆筒形容器来说,其计算值和实测值符合。
The angularity of four cylindrical containers and the measured stress values of the wrong side of the counterpart are given. Based on the existing work, the stress angle of the weld bead in the pressure shell of the rotating shell and the stress of the wrong side of the counterpart are proposed. For cylindrical vessels, the calculated value is consistent with the measured value.