Journal of Petrochemical Universities

Journal of Petrochemical Universities ›› 2020, Vol. 33 ›› Issue (4): 14-21.DOI: 10.3969/j.issn.1006-396X.2020.04.003

Previous Articles     Next Articles

An Overview on the Development of Lubricating Oil for Helicopter’s Main Reducer

Yang Ying1， Song Yan1， Chen Chunmao2   

  1. 1.Material Engineering Invention Examination Department,State Intellectual Property Office of the People’s Republic of China，Beijing 100086，China；2. College of Chemical Engineering and Environment，China University of Petroleum,Beijing 102249,China
  • Received:2020-05-08 Revised:2020-07-10 Online:2020-08-28 Published:2020-09-15

直升机主减速器润滑油研究进展

杨颖1， 宋岩1， 陈春茂2   

  1. 1. 国家知识产权局专利局 材料工程发明审查部，北京100086； 2. 中国石油大学（北京） 化学工程与环境学院，北京102249
  • 作者简介:杨颖（1977?），女，硕士，三级审查员，从事润滑油产品研究；E?mail：yangying@cnipa.gov.cn。
  • 基金资助:
    北方华锦化学工业集团资助项目（04954?JY?JSHT?120000?20170612）。

HTML

PDF

Abstract: The main development direction of helicopter main reducer lubricating oil is to improve it’s load capacity by increasing the viscosity of base oil and using new additives, and increase the reliability of main reducer. On the basis of summarizing the research progress of the helicopter main reducer lubricating oil at home and abroad, this paper points out that our country should develop 9⁃centistokes main reducer synthetic lubricating oil which meets the requirements of MIL⁃PRF⁃32538, and strengthen the research on the lubricating theory and using performance evaluation equipment of aviation lubricating oil so as to promote the adaptability of aviation oil and aviation equipment of our country.

Key words: Helicopter, Main reducer, Lubricating oil, MIL?PRF?32538

摘要： 通过提高基础油黏度和使用新型添加剂来改进润滑油承载能力，从而提高主减速器的可靠性，是直升机主减速器润滑油的主要发展方向。在综述国内外直升机主减速器润滑油研究进展的基础上，指出我国应发展承载能力更强、符合MIL⁃PRF⁃32538规范要求的9厘斯主减速器合成润滑油，同时加强航空润滑油润滑理论研究和使用性能评定设备研究，进一步促进我国航空油料与航空装备的适配性。

关键词: 直升机, 主减速器, 润滑油, MIL?PRF?32538

Cite this article

Yang Ying, Song Yan, Chen Chunmao. An Overview on the Development of Lubricating Oil for Helicopter’s Main Reducer[J]. Journal of Petrochemical Universities, 2020, 33(4): 14-21.

杨颖, 宋岩, 陈春茂. 直升机主减速器润滑油研究进展[J]. 石油化工高等学校学报, 2020, 33(4): 14-21.

share this article

0
    /   /   Recommend

Add to citation manager EndNote|Ris|BibTeX

URL: http://journal.lnpu.edu.cn/syhg/EN/10.3969/j.issn.1006-396X.2020.04.003

         http://journal.lnpu.edu.cn/syhg/EN/Y2020/V33/I4/14

Website Copyright © Editorial Department of Journal of Petrochemical Universities

The system is designed and developed by Beijing magtec Technology Development Co., Ltd.