| Lubricity of Rare Earth Compounds in Oil |
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| 作者姓名： | Chen Boshui Ye Yi Dong Junxiu |
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| 作者单位： | Logistical Engineering College，Chongqing 630042，China |
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| 摘 要： | Ｉｎｒｅｃｅｎｔｙｅａｒｓ，ｔｈｅａｐｐｌｉｃａｔｉｏｎｏｆｒａｒｅｅａｒｔｈｃｏｍｐｏｕｎｄｓｉｎｔｈｅｔｒｉｂｏｌｏｇｉｃａｌｆｉｅｌｄｈａｓｂｅｃｏｍｅｏｎｅｏｆｔｈｅｍｏｓｔｉｎｔｅｒｅｓｔｉｎｇｒｅｓｅａｒｃｈｔｏｐｉｃｓｆｏｒｔｒｉｂｏｌ...
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| 关 键 词： | Rare earths Compound Lubricity |
Lubricity of Rare Earth Compounds in Oil |
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| Chen Boshui,Ye Yi,Dong Junxiu.Lubricity of Rare Earth Compounds in Oil[J].Journal of Rare Earths,1998,16(3):220-222. |
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| Authors: | Chen Boshui Ye Yi Dong Junxiu |
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| Abstract: | The lubricities of fifteen rare earth compounds of lanthanum, praseodymium, samarium, europium and gadolinium are evaluated on a four ball tester and compared with that of ZDDP(Zinc Dialkyldithiophosphate). Results show that some of rare earth compounds provide much better lubricities than ZDDP, and the hexagonal type of rare earth metal compounds exhibit better lubricites than the body centered cubic type of metal compounds. |
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| Keywords: | Rare earths Compound Lubricity |
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