| 脆性材料平面磨削温度场的测量及分析 |
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| 引用本文： | 尤芳怡,沈剑云,徐西鹏.脆性材料平面磨削温度场的测量及分析[J].金刚石与磨料磨具工程,2011,31(1):62-65. |
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| 作者姓名： | 尤芳怡 沈剑云 徐西鹏 |
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| 作者单位： | 华侨大学机电及自动化学院,厦门,361021 |
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| 基金项目： | 福建省自然科学基金，华侨大学博士启动基金 |
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| 摘 要： | 磨削温度直接影响砂轮寿命、加工成本和工件质量,一直是磨削加工领域研究加工过程及其本质的重点.获得磨削弧区温度及工件实际的温度场分布是研究磨削热机理的基础.本文采用NEC TH31-110红外热像仪,测量了平面干磨削脆性材料时的热像图,获得了工件整体温度场分布及沿层深的温度分布数据,确定了工件磨削接触区的最高温度及其准确...
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| 关 键 词： | 脆性材料 平面磨削 温度场 测量 |
Measurement and analysis of temperature field in surface grinding of brittle material |
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| You Fangyi,Shen Jianyun,Xu Xipeng.Measurement and analysis of temperature field in surface grinding of brittle material[J].Diamond & Abrasives Engineering,2011,31(1):62-65. |
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| Authors: | You Fangyi Shen Jianyun Xu Xipeng |
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| Affiliation: | You Fangyi Shen Jianyun Xu Xipeng(College of Mechanical Engineering and Automation,Huaqiao University,Xiamen361021,China) |
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| Abstract: | Grinding temperature affects wheel life,processing cost and workpiece quality.How to measure and control grinding temperature is a key problem in studying grinding mechanism.The temperature field in the workpiece was measured using a NEC TH31-110 infrared imaging system during surface grinding of brittle material.The highest temperature in grinding zone and its location were obtained from the measured image.The test showed that the most influenced zone of workpiece by the grinding heat was within 0.5 mm dep... |
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| Keywords: | brittle material surface grinding temperature field measurement |
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