| 一种压路机驱动桥半轴的改进设计 |
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| 引用本文： | 郭凯歌,王英杰,化运红,宋艳庆.一种压路机驱动桥半轴的改进设计[J].拖拉机与农用运输车,2012,39(4):60-61. |
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| 作者姓名： | 郭凯歌 王英杰 化运红 宋艳庆 |
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| 作者单位： | 1. 一拖（洛阳）开创装备科技有限公司,河南洛阳,471003
2. 一拖（洛阳）工程机械有限公司,河南洛阳,471003 |
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| 摘 要： | 半轴是压路机驱动桥的重要零件,由于承受转矩较大,工况比较恶劣,多发生断裂故障。根据对故障件的分析,经过理论计算、对比,对半轴材料的选用及热处理做出改进,并经过实际使用,证明改进是有效的,对以后设计类似零件具有一定参考价值。
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| 关 键 词： | 材料强度 热处理 安全系数 |
Improved Design of Roller Drive Axle Shaft |
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| GUO Kai-ge,WANG Ying-jie,HUA Yun-hong,SONG Yan-qing.Improved Design of Roller Drive Axle Shaft[J].Tractor & Farm Transporter,2012,39(4):60-61. |
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| Authors: | GUO Kai-ge WANG Ying-jie HUA Yun-hong SONG Yan-qing |
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| Institution: | 1.YTO(Luoyang) Kintra Equipment Science & Technology Co.,Ltd.,Luoyang 471003,China; 2.YTO(Luoyang) Construction Machinery Co.,Ltd.,Luoyang 471003,China) |
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| Abstract: | Based on the analysis of fault part,the material selection and heat treatment for half shaft were improved through theoretical calculation and comparison.The practical use shows that the improvement is effective,and which can provide the certain reference value for designing the same object. |
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| Keywords: | Material strength Heat treatment Safety factor |
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