| 润滑油介电谱数据库识别 |
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| 引用本文： | 王帅,冯新泸,管亮.润滑油介电谱数据库识别[J].后勤工程学院学报,2009,25(4):49-52. |
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| 作者姓名： | 王帅 冯新泸 管亮 |
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| 作者单位： | 后勤工程学院,军事油料应用与管理工程系,重庆,400016 |
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| 摘 要： | 介电谱技术是一种鉴别油品种类的新技术，润滑油是一类典型的介电材料，在不同激励频率、激励电压和激励波形下，润滑油中的不同化合物组分会产生不同的弛豫运动，表现出不同的介电谱特征信息。利用石油产品介电谱分析仪采集了49个润滑油的介电谱数据，利用数据库识别方法对这49个油品进行种类识别，正确率达到93．88％。表明介电谱信息与润滑油的整体特性密切相关，可以通过介电谱技术对不同种类的润滑油进行识别。
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| 关 键 词： | 润滑油 种类识别 介电谱技术 数据库识别 |
Dielectric Spectroscopy Database Method to Identify the Type of Lubricating Oil |
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| WANG Shuai,FENG Xin-lu,GUAN Liang.Dielectric Spectroscopy Database Method to Identify the Type of Lubricating Oil[J].Journal of Logistical Engineering University,2009,25(4):49-52. |
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| Authors: | WANG Shuai FENG Xin-lu GUAN Liang |
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| Institution: | Dept.of Oil Application & Management Engineering;LEU;Chongqing 400016;China |
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| Abstract: | Dielectric spectroscopy is a new technique to identify the type of oil. Lubricating oil is a typical dielectric material.Different compounds in lubricating oil will show different relaxation exercise at different stimulus frequency,different voltage and different waveform.The paper analyzes dielectric spectrum data of 49 kinds of oil,and identifies them by database identify method.The result accuracy is 93.88%.The result shows that dielectric spectrum information is closely related to overall properties of ... |
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| Keywords: | lubricating oil species identification dielectric spectroscopy technology database identify |
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