• The composite stress factor and pre-tensile force loss of the two diameter high strength bolts of M27 and M24 are experimentally determined in the paper.

    本文M27M24两种直径强度螺栓进行复合应力系数测定和预拉力损失试验

    youdao

  • The composite stress factor and pre-tensile force loss of the two diameter high strength bolts of M27 and M24 are experimentally determined in the paper.

    本文M27M24两种直径强度螺栓进行复合应力系数测定和预拉力损失试验

    youdao

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