| 螺旋伞齿从动轮渗碳淬火畸变及控制 |
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| 引用本文： | 马广锋,王宝奇. 螺旋伞齿从动轮渗碳淬火畸变及控制[J]. 金属热处理, 2010, 35(4) |
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| 作者姓名： | 马广锋 王宝奇 |
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| 作者单位： | 天津减速机股份有限公司,天津,300161;河北工业大学,材料科学与工程学院,天津,300132 |
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| 摘 要： | 对螺旋伞齿从动轮渗碳淬火后的畸变行为进行分析,指出热应力是其产生畸变的主要原因。通过改进装炉方式实现齿轮淬火过程中的均匀冷却,可显著减小齿轮的畸变。
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| 关 键 词： | 螺旋伞齿轮 畸变 渗碳淬火 |
Distortion and control of driven spiral level gear after carburizing and quenching |
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| Abstract: | Distortion behavior of driven spiral bevel gear quenching directly after carburizing was analyzed and it represented that the main reason of the distortion was thermal stress The gears′ distortion can be decreased remarkably by improving loading mode and make the gears cooling uniformly during quenching,therefore can obviously reduce the gear distortion. |
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| Keywords: | spiral bevel gear distortion carburizing and quenching |
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