润滑与密封
潤滑與密封
윤활여밀봉
LUBRICATION ENGINEERING
2014年
1期
101-106
,共6页
自动变速器油%评价方法%磨损状态%摩擦学特性
自動變速器油%評價方法%磨損狀態%摩抆學特性
자동변속기유%평개방법%마손상태%마찰학특성
automatic transmission fluids%evaluation method%wear state%tribological performance
论述汽车自动变速器（AT、CVT）的类型、特点及发展方向，以及与其配套的变速器油（ATF、CVTF）的技术现状和发展趋势，介绍ATF/CVTF的摩擦学特性及其评价方法。开发和应用新型自动变速器油及其相应的摩擦特性测试方法、磨损状态评定手段和油品理化性能测试方法及台架试验方法，制定自动变速器油的规格标准，是促进自动变速器发展的关键共性技术。
論述汽車自動變速器（AT、CVT）的類型、特點及髮展方嚮，以及與其配套的變速器油（ATF、CVTF）的技術現狀和髮展趨勢，介紹ATF/CVTF的摩抆學特性及其評價方法。開髮和應用新型自動變速器油及其相應的摩抆特性測試方法、磨損狀態評定手段和油品理化性能測試方法及檯架試驗方法，製定自動變速器油的規格標準，是促進自動變速器髮展的關鍵共性技術。
논술기차자동변속기（AT、CVT）적류형、특점급발전방향，이급여기배투적변속기유（ATF、CVTF）적기술현상화발전추세，개소ATF/CVTF적마찰학특성급기평개방법。개발화응용신형자동변속기유급기상응적마찰특성측시방법、마손상태평정수단화유품이화성능측시방법급태가시험방법，제정자동변속기유적규격표준，시촉진자동변속기발전적관건공성기술。
The types,characteristics and developing direction of vehicle automatic transmission,and the technical re-quirement,current technological state and development trend of automatic transmission fluids (ATF/CVTF ) were de-scribed.The tribological characteristics and evaluation method of ATF/CVTF were introduced.The development and appli-cation of new automatic transmission fluids and its corresponding evaluation test methods of physical and chemical proper-ties,friction characteristics and wear state,the development of the specifications and standard of automatic transmission flu-ids are key common technologies for development of automatic transmission.
