中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Tribological Properties of Alkylphenyl Diphosphates as High-Performance Antiwear Additive in Lithium Complex Grease and Polyurea Grease for Steel/Steel Contacts at Elevated Temperature

文献类型:期刊论文

作者Wu XH(吴新虎)1; Zhao Q(赵勤)1,2; Zhao GQ(赵改青)1; Liu JM(柳君明)1; Wang XB(王晓波)1
刊名Industrial and Engineering Chemistry Research
出版日期2014
卷号53期号:14页码:5660-5667
ISSN号0888-5885
通讯作者王晓波
英文摘要

The alkylphenyl diphosphates pentaerythritol tetrakis(diphenyl phosphate) (PDP) and trimethylolpropane tris(diphenyl phosphate) (TDP) were evaluated as the antiwear additives in lithium complex grease and polyurea grease at 200 °C. The results indicated that both additives may effectively reduce the sliding friction and wear as compared to the base greases. The tribological performances were generally better than the normally used molybdenum disulfide (MoS2)-based additive package in lithium complex grease and also in polyurea grease. Boundary lubrication films composed of Fe(OH)O, Fe3O4, FePO4, and compounds containing the P−O bonds were formed on the worn surface, which resulted in excellent friction reduction and antiwear performance.

学科主题材料科学与物理化学
收录类别SCI
资助信息“973” Program (2013CB632301)
语种英语
WOS记录号WOS:000334573100006
公开日期2014-12-11
源URL[http://210.77.64.217/handle/362003/6928]  
专题兰州化学物理研究所_固体润滑国家重点实验室
作者单位1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
推荐引用方式
GB/T 7714
Wu XH,Zhao Q,Zhao GQ,et al. Tribological Properties of Alkylphenyl Diphosphates as High-Performance Antiwear Additive in Lithium Complex Grease and Polyurea Grease for Steel/Steel Contacts at Elevated Temperature[J]. Industrial and Engineering Chemistry Research,2014,53(14):5660-5667.
APA Wu XH,Zhao Q,Zhao GQ,Liu JM,&Wang XB.(2014).Tribological Properties of Alkylphenyl Diphosphates as High-Performance Antiwear Additive in Lithium Complex Grease and Polyurea Grease for Steel/Steel Contacts at Elevated Temperature.Industrial and Engineering Chemistry Research,53(14),5660-5667.
MLA Wu XH,et al."Tribological Properties of Alkylphenyl Diphosphates as High-Performance Antiwear Additive in Lithium Complex Grease and Polyurea Grease for Steel/Steel Contacts at Elevated Temperature".Industrial and Engineering Chemistry Research 53.14(2014):5660-5667.

入库方式: OAI收割

来源:兰州化学物理研究所

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