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本文对五节臂六边形截面伸缩臂的设计计算方法进行了探讨。编制了相应的计算程序 ,对 50T汽车起重机伸缩臂强度、刚度、稳定性进行了计算
In this paper, the design and calculation of five-arm hexagonal cross-section telescopic boom are discussed. The corresponding calculation program has been compiled to calculate the strength, rigidity and stability of telescopic boom of 50T truck crane