Friction reduction and aged oil friction retention properties of organo-molybdenum friction modifiers in rolling and sliding contacts

摘要：

　　In the present study the effectiveness of organo-molybdenum compounds,such as molybdenum dithiocarbamate(MoDTC) and molybdate esters for friction reduction and aged oil friction retention properties in rolling and sliding contacts,are evaluated.In particular, three different MoDTC samples with 10% molybdenum content prepared by different synthesis methods were evaluated for their friction reduction and aged friction retention properties. Furthermore, efforts were made to optimize the friction reduction and aged oil friction retention by combining MoDTC and a low cost molybdate ester for further improvement in the frictional properties. All experiments were conducted in rolling and sliding contact by generating Stribeck curves.

作者: Mihir K.Patel Vincent J.Gatto

作者单位: Vanderbilt Chemicals LLC,Norwalk,CT,USA

会议类型: 国内会议

会议名称: 中国汽车工程学会汽车燃料与润滑油分会第十七届年会

会议地点: 北京

会议语种:英文

页码: 152-162

在线出版日期: 2016-08-01（万方平台首次上网日期，不代表论文的发表时间）