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本文对园柱形螺旋弹簧在交变位移作用下的动力响应进行了理论分析。导出了端部载荷以及任一横截面上内力的计算公式。并对频率的影响作了讨论。其结果可用于弹簧设计、使用以及试验等。
In this paper, the dynamic response of cylindrical helical spring under the action of alternating displacement is theoretically analyzed. The formula for calculating end loads and internal forces on any cross-section is derived. The impact of frequency is discussed. The results can be used for spring design, use and testing.