摘要
选择磷酸三甲酚酯（ＴＣＰ）、硫代磷酸三苯酯（ＴＰＰＴ）和α－巯基苯并噻唑（ＭＢＴ）三种酯类润滑油常用的极压抗磨剂进行四球摩擦磨损试验，并用俄歇电子能谱（ＡＥＳ）对磨损试验后得到的磨斑进行表面膜的表层和深层剥离分析。
Extreme pressure additives such as tricresylphosphate, triphenylthiophosphate and 2 mercaptobenzothiazole which normally added to ester lubricants were tested on Four ball machine. The wear scars of the test were analyzed by Auger emmision spectroscopy, the surface and profile analysis revealed that the film composition and thickness on the rubbing surface were in conformity with the tribological properties in Four ball test.
出处
《石油炼制与化工》
CAS
CSCD
北大核心
1998年第5期30-34,共5页
Petroleum Processing and Petrochemicals
关键词
极压添加剂
磨损
膜
润滑油
EP additive, abrasion, ester lubricant, film, friction
