| 精密长丝杠磨削过程中工件热变形的分析 |
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| 引用本文： | 宋洪涛,宾鸿赞.精密长丝杠磨削过程中工件热变形的分析[J].光学精密工程,1997,5(2):30-36. |
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| 作者姓名： | 宋洪涛 宾鸿赞 |
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| 作者单位： | 华中理工大学机械学院ＣＡＭ室 |
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| 基金项目： | 高等学校博士学科点专项科研基金 |
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| 摘 要： | 对丝杠磨削过程中磨削热的热源强度进行了分析与计算,给出了丝杠内部温度场的计算方法,对丝杠的热变形规律进行了分析,通过一个计算实例,对丝杠磨削过程中的一些热现象进行了总结。
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| 关 键 词： | 丝杠磨削 热变形 热源强度 |
| 收稿时间： | 1996-08-09 |
On the Thermal Deformation of the Workpiece During Long Precision Leadscrew Grinding |
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| Song Hongtao,Bin Hongzan.On the Thermal Deformation of the Workpiece During Long Precision Leadscrew Grinding[J].Optics and Precision Engineering,1997,5(2):30-36. |
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| Authors: | Song Hongtao Bin Hongzan |
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| Affiliation: | Huazhong University of Science and Technology, Wuhan, 430074 |
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| Abstract: | The intensity of the grinding heat source during leadscrew grinding was analysed and calculated. The method to calculate the temperature field in the leadscrew was given and the thermal deformation law of the leadscrew was studied.Finally,some thermal phenomena related to leadscrew grinding processes were summerized through a calculation example. |
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| Keywords: | Leadscrew grinding Thermal deformation Intensity of the heat source |
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