期刊文献+

高纯Al_2O_3陶瓷材料的摩擦磨损行为 被引量:1

Friction Behavior of Low Friction and Wear Resistant High-Purity Alumina Ceramic
原文传递
导出
摘要 对比研究了所制备的几种不同高纯Al2O3陶瓷材料在相同的试验条件下的摩擦磨损性能。结果表明,摩擦因数随成分不同而发生变化,其磨损机制以塑性变形为主,压力过大时,磨损机制由塑性变形转变为脆性断裂。Al2O3陶瓷材料中增加一些改性材料并保证材料表面光滑平整,对提高耐磨性是有利的。 Wear and frictional behavior of different high purity aluminum ceramic prepared were investigated comparatively. The results show that frictional coefficient is changed with ceramic components. The plastic deformation is dominant in the wear mechanism. However, with increasing in presure, the wear mechanism is changed from plastic deformation into brittle fracture. Through adding modified composition in the Al2O3 ceramics and keeping the smooth surface, it is favorable to improving the wear resistance of the ceramics.
出处 《特种铸造及有色合金》 CAS CSCD 北大核心 2012年第2期123-126,共4页 Special Casting & Nonferrous Alloys
基金 武汉市科技计划项目
关键词 高纯氧化铝陶瓷材料 摩擦因数 力学性能 载荷 表面粗糙度 High-Purity Alumina Ceramics Friction Coefficient Mechanical Properties Load Surface Roughness
  • 引文网络
  • 相关文献

参考文献7

  • 1GRANT M R,MARK J J,MICHEAL D W.A review of machining theory and tool wear with a view to developing micro and nano machining processes[J].J.Mater.Sci.,2007,42:2 002-2 015.
  • 2孔勇发,龚江宏,杨正方.结构陶瓷的摩擦磨损[J].硅酸盐通报,1998,17(6):32-38. 被引量:11
  • 3EVANS A G,MARSHALL P B.Wear mechanism in ceramics[A].//Proc.of Int.Conf.on Fundamentals of Friction and Wear of Materials[C].Pittsburgh:ASME,1980.439-452.
  • 4CHIH-CHUNG T Y,WEN-CHENG J W.Effects of material properties and testing parameters on wear properties of fine-grain zirconia TZP[J].Wear,2000,242:97-104.
  • 5WANG Y S,HE C,HOCKEY B J,et al.Wear transition in monolithic alumina and zirconia-alumina composites[J]. Wear,1995,181-183:156-164.
  • 6HSUSM,SHENMC.Ceramic wear maps[J].Wear,1996,200:156-175.
  • 7BAYER R G,SIRICO L L.The influence of surface roughness on wear[J].Wear,1975,35:251-260.

二级参考文献18

  • 1魏建军,薛群基.陶瓷摩擦学研究的发展现状[J].摩擦学学报,1993,13(3):268-275. 被引量:34
  • 2Liang H,J Am Ceram Soc,1993年,76卷,2期,325页
  • 3Liu H,J Am Ceram Soc,1993年,76卷,9期,2393页
  • 4He C,Wear,1993年,162/164卷,314页
  • 5Mukhopadhyay A K,Wear,1993年,162/164卷,258页
  • 6Dong X,J Am Ceram Soc,1991年,74卷,5期,1036页
  • 7Hsu S M,Lubr Eng,1991年,47卷,1期,49页
  • 8Wang Y S,Lubr Eng,1991年,47卷,1期,63页
  • 9Wang Y S,Proc Japan Int Tribology Conf,1990年,1225页
  • 10Gates R S,Trib Tran,1989年,32卷,3期,357页

共引文献10

同被引文献10

引证文献1

;
使用帮助 返回顶部