| 汽油机曲轴圆角和下沉量的研究 |
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| 引用本文： | 黄飞飞,姜树李,郭晨海,曹晓辉.汽油机曲轴圆角和下沉量的研究[J].拖拉机与农用运输车,2009,36(4):109-110,116. |
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| 作者姓名： | 黄飞飞 姜树李 郭晨海 曹晓辉 |
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| 作者单位： | 江苏大学,汽车与交通工程学院,江苏,镇江,212013 |
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| 摘 要： | 以某汽油机曲轴为载体,计算分析了曲轴的静态性能,并改变圆角半径和圆角下沉量的大小,分析对曲轴强度的影响,从而为圆角滚压工艺选取曲轴圆角参数奠定理论基础。
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| 关 键 词： | 曲轴 疲劳强度 强化工艺 有限元 圆角 |
Study on Fillet Radius and Sinkage of Gasoline Engine Crank |
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| HUANG Fei-fei,JIANG Shu-li,GUO Chen-hai,CAO Xiao-hui.Study on Fillet Radius and Sinkage of Gasoline Engine Crank[J].Tractor & Farm Transporter,2009,36(4):109-110,116. |
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| Authors: | HUANG Fei-fei JIANG Shu-li GUO Chen-hai CAO Xiao-hui |
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| Abstract: | The paper analyzes the static property of the crankshaft using the G10B diesel engine of SHANGHAI TUOPEI Company.Furthermore the intensity of crankshaft is improved by changing fillet radius and sinkage.All these provide science basis and feasible plan for the fillet rolling technique of crankshaft. |
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| Keywords: | Crankshaft Fatigue strength Strengthened process Finite element Fillet |
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