欢迎访问润滑与密封官方网站!

咨询热线:020-32385313 32385312 RSS EMAIL-ALERT
含氮硼酸酯与磷酸酯添加剂在PAO10中的摩擦特性协同效应
作者:
作者单位:

作者简介:

通讯作者:

中图分类号:

基金项目:

国家自然科学基金项目(21272157)


Synergistic Effect of Tribological Performances of Ncontaining Borate Ester and Phosphate Ester as Additives in PAO10
Author:
Affiliation:

Fund Project:

  • 摘要
  • |
  • 图/表
  • |
  • 访问统计
  • |
  • 参考文献
  • |
  • 相似文献
  • |
  • 引证文献
  • |
  • 资源附件
  • |
  • 文章评论
    摘要:

    合成一种含氮硼酸酯润滑油添加剂二羟乙基十八胺硼酸酯,利用四球摩擦磨损试验机考察其分别和磷酸三丁酯、磷酸三甲酚酯复配后在基础油PAO10中的摩擦学性能;采用扫描电子显微镜对磨损表面形貌进行分析。结果表明:合成的含氮硼酸酯与磷酸酯复配后表现出比其单剂更优异的抗磨减摩性能,两者在摩擦学性能上具有很好的协同效应;极压性能随着磷元素含量的减少而变差;含氮硼酸酯与磷酸酯复配后可使摩擦副表面磨痕变浅,磨斑减小。

    Abstract:

    A kind of Ncontaining borate ester lubricant additive of two hydroxyethyl eighteen amine boric acid ester was synthesized.The synergistic effect on tribological performance between Ncontaining borate ester and phosphateester,tributhyl phosphate and tricresyl phosphate in base oil of PA010 was evaluated using a fourball tester.Worn surface morphology was analyzed through Scanning Electron Microscopy(SEM).The results show that Ncontaining borate ester additive possesses excellent antiwear and frictionreducing properties when it is blended with phosphate ester.Ncontaining borate ester combined with phosphate ester has good synergistic effect on tribological properties.With the decrease of phosphorus,the extreme pressure property becomes worse.Ncontaining borate ester combined with phosphate ester can make the worm surface of steel balls become more smooth.

    参考文献
    相似文献
    引证文献
引用本文

范冰极,李建昌,任天辉.含氮硼酸酯与磷酸酯添加剂在PAO10中的摩擦特性协同效应[J].润滑与密封,2016,41(8):19-23.
FAN Bingji〓, LI Jianchang,REN Tianhui. Synergistic Effect of Tribological Performances of Ncontaining Borate Ester and Phosphate Ester as Additives in PAO10[J]. Lubrication Engineering,2016,41(8):19-23.

复制
分享
文章指标
  • 点击次数:
  • 下载次数:
  • HTML阅读次数:
  • 引用次数:
历史
  • 收稿日期:
  • 最后修改日期:
  • 录用日期:
  • 在线发布日期: 2016-09-13
  • 出版日期: