| 280柴油机曲轴压套逃逸现象的研究 |
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| 引用本文： | 褚守云.280柴油机曲轴压套逃逸现象的研究[J].铁道机车车辆,2006,26(4):39-41. |
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| 作者姓名： | 褚守云 |
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| 作者单位： | 上海交通大学,机械与动力工程学院,上海,200030;常州轻工职业技术学院,江苏常州,213164 |
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| 摘 要： | 通过对影响压套过盈联结可靠性的各种因素分析,对曲轴这样的零件,从设计角度提出了对影响过盈联结各种因素补偿方法的确定,从制造角度上通过利用滚压加工工艺,降低工艺孔的表面粗糙度值,并对组装工艺进行规范,提高了压套过盈联结的可靠性。
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| 关 键 词： | 曲轴压套 过盈联结 可靠性 滚压 |
| 文章编号： | 1008-7842（2006）04-0039-02 |
| 收稿时间： | 2006-01-12 |
| 修稿时间： | 2006年1月12日 |
Study on Escaping Plug of 280 Diesel Engine Crankshaft |
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| CHU Shou-yun.Study on Escaping Plug of 280 Diesel Engine Crankshaft[J].Railway Locomotive & Car,2006,26(4):39-41. |
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| Authors: | CHU Shou-yun |
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| Institution: | 1 School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai 200030, China; 2 Changzhou Institute of Light Industry Technology, Changzhou Jiangsu 213164, China |
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| Abstract: | In this paper,many factors to the reliability of the plug interference fit are analyzed.It gives the method to confirm the compensation of these factors while designing,and use surface rolling way to reduce the surface value of the technical hole while manufacturing,make a normative assemble planning,improve the reliability for interference fit of the plug. |
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| Keywords: | crankshaft plug interference fit reliability surface rolling |
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