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author:

陈丽娟 (陈丽娟.) [1] | 朱定一 (朱定一.) [2] (Scholars:朱定一)

Indexed by:

CQVIP PKU CSCD

Abstract:

采用中频感应炉在氩气保护下熔炼制备出不同成分的镍-铁-石墨-硅合金自润滑材料,通过摩擦磨损试验,研究了石墨形貌和合金成分对其摩擦磨损性能的影响.结果表明:在干摩擦和油润滑两种摩擦磨损条件下,材料的摩擦因数均与石墨的面密度相关,石墨的面密度越大,摩擦因数越小,而与石墨的形貌和铁含量无关;材料的磨损率随着材料硬度值的增大而减小,石墨球化后和合金中铁含量的增加均使合金的磨损率大为降低.

Keyword:

摩擦磨损 球化剂 石墨形貌 镍-铁-石墨-硅合金

Community:

  • [ 1 ] [陈丽娟]福建交通职业技术学院
  • [ 2 ] [朱定一]福州大学

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Source :

机械工程材料

ISSN: 1000-3738

CN: 31-1336/TB

Year: 2010

Issue: 9

Volume: 34

Page: 78-81

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 2

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