| 具有多中心股的多股螺旋压缩弹簧的分析计算 |
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| 引用本文： | 王茂林. 具有多中心股的多股螺旋压缩弹簧的分析计算[J]. 兵工学报, 1995, 0(1) |
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| 作者姓名： | 王茂林 |
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| 作者单位： | 中国兵器工业第202研究所 |
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| 摘 要： | 对具有多中心股的多股螺旋压缩弹簧在考虑各股簧丝之间接触压力影响的情况下，讨论了弹簧的受力分析，推导出这种弹簧的轴向变形公式。文中还给出了计算实例，说明所推导的计算公式是正确的。
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| 关 键 词： | 多股螺旋压缩弹簧 接触压力 弹簧螺旋角 |
ANALYTIC CALCULATION OF MULTI-WIRE HELICAL COMPRESSION SPRINGS WITH MULTI-CENTRE-WIRES |
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| Wang Maolin. ANALYTIC CALCULATION OF MULTI-WIRE HELICAL COMPRESSION SPRINGS WITH MULTI-CENTRE-WIRES[J]. Acta Armamentarii, 1995, 0(1) |
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| Authors: | Wang Maolin |
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| Abstract: | Forces applied to the multi-wire helical compression spring with multi-centre-wires are analyzed,and its axial deflection formulae are derived taking into cons-ideration the effect of contact pressure between the wires.Examples of calculation verify the validity of the deflection formulae derived in this paper. |
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| Keywords: | multi-wire helical compression spring contact pressure helical angle of spring |
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