| 自润滑弹带接触应力问题的初步计算 |
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| 引用本文： | 刘俊红,傅苏黎,许世蒙.自润滑弹带接触应力问题的初步计算[J].装甲兵工程学院学报,2003,17(2):63-66. |
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| 作者姓名： | 刘俊红 傅苏黎 许世蒙 |
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| 作者单位： | 装甲兵工程学院基础部,北京,100072 |
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| 基金项目： | 坦克传动国防科技重点实验室基金,项目编号 00JS37.1.JB3501。 |
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| 摘 要： | 从弹带的作用及特性出发,通过研究弹带接触应力问题,得出了决定其大小的几个因素之间的关系,然后比较自润滑弹带与普通弹带在挤进过程中所受接触应力的不同,从而得出了新的结论,即自润滑弹带减小了弹带和身管间的摩擦系数,达到了身管延寿的目的。
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| 关 键 词： | 弹带 接触应力 自润滑 自润滑材料 |
| 修稿时间： | 2002年12月9日 |
Primary Calculation of Contact Stress of Self-lubricated Ammunition Belts |
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| LIU Jun-hong FU Su-li XU Shi-meng.Primary Calculation of Contact Stress of Self-lubricated Ammunition Belts[J].Journal of Armored Force Engineering Institute,2003,17(2):63-66. |
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| Authors: | LIU Jun-hong FU Su-li XU Shi-meng |
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| Institution: | LIU Jun-hong FU Su-li XU Shi-meng |
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| Abstract: | The functions and features of ammunition belts are discussed in the first place. Then through the study of contact stress of belts, the relation among factors determining the power of contact stress is made clear. A new conclusion is drawn through the comparison of contact stress differences between self-lubricated belts and general belts in the process of stressing. That is, self-lubricated belts reduce friction factor between belts and barrel. Thus the life of barrel is prolonged. |
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| Keywords: | ammunition belts contact stress self-lubrication self-lubricating material |
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