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本文综合已有关于液压缸临界力计算的各种方法,提出了一种关于多级液压缸临界力计算新的力学模型,导出了两端铰支,具有任意级数的液压缸临界力计算的通用解析表达式。
In this paper, various methods for calculating the critical force of a hydraulic cylinder have been proposed, and a new mechanical model for calculating the critical force of a multi-stage hydraulic cylinder has been put forward. The calculation of the critical force of a hydraulic cylinder with any series has been derived Common analytical expressions.