Wear Analysis of Discs and Balls on a Micro-Scale

被引：4
|
作者：
Pawlus, Pawel [1 ]
Dzierwa, Andrzej [1 ]
机构：
[1] Rzeszow Univ Technol, Fac Mech Engn & Astronaut, Powstancow Warszawy 8 Av, PL-35959 Rzeszow, Poland
来源：
TEHNICKI VJESNIK-TECHNICAL GAZETTE | 2018年 / 25卷
关键词：
ball; disc; surface topography; wear; SURFACE-TOPOGRAPHY; RELOCATION;
D O I：
10.17559/TV-20160530222544
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Surface topographies of discs and balls after wear process were analysed. Discs were made from 42CrMo4 steel with hardness of 42 HRC, but balls from 100Cr6 steel of hardness 64 HRC. They were measured using white light interferometer Talysurf CCI Lite. Procedures for minimizing errors of wear loss determination were discussed. They can be applied thanks to software TalyMap. It was found that application of wear analysis of discs and balls on a micro scale allowed us precise determination of their wear after tribological tests, however this analysis should be careful, particularly for surfaces of high roughness.
引用
收藏
页码：299 / 305
页数：7
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