| 数控机床热误差建模中的温度传感器优化研究 |
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| 引用本文： | 林伟青,傅建中.数控机床热误差建模中的温度传感器优化研究[J].成组技术与生产现代化,2007,24(3):5-8,28. |
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| 作者姓名： | 林伟青 傅建中 |
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| 作者单位： | 福建农林大学,机电工程学院,福州,350002;浙江大学,机械工程系,杭州,310027;浙江大学,机械工程系,杭州,310027 |
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| 摘 要： | 介绍了温度传感器的选择方法,讨论了温度传感器的布置原则,对国内外常用的几种温度传感器的优化布置方法进行了比较分析,对今后进一步的研究趋势做出了展望.
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| 关 键 词： | 数控机床 热误差 温度传感器 敏感点 |
| 文章编号： | 1006-3269（2007）03-0005-04 |
| 收稿时间： | 2007-06-07 |
| 修稿时间： | 2007-06-07 |
Research on Optimization of Temperature Sensors in the Modeling of Thermally Induced Error of NC Machine Tool |
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| LIN Wei-qing,FU Jian-zhong.Research on Optimization of Temperature Sensors in the Modeling of Thermally Induced Error of NC Machine Tool[J].Group Technology & Production Modernization,2007,24(3):5-8,28. |
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| Authors: | LIN Wei-qing FU Jian-zhong |
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| Affiliation: | 1, College of Mechanical and Electrical Engineering Fujian Agriculture and Forestry University, Fuzhou 350002 2, Department of Mechanical Engineering, Zhejiang University, Hangzhou 310027, China |
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| Abstract: | The method of temperature sensors choosing is introduced and the principle of sensors position is discussed. Different ways of optimizing the temperature sensor placements are compared and the advantages and disadvantages of each other are discussed. Finally, some future research directions about temperature sensors of NC machine tool for thermal error modeling are proposed. |
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| Keywords: | CNC thermal crror temperature sensor sensitive point |
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