A STUDY ON THE FUNCTIONAL-PROPERTIES OF HONED CYLINDERS SURFACE DURING RUNNING-IN

被引：63

作者：

PAWLUS, P

机构：

[1] Rzeszów University of Technology, 35-959 Rzeszów

来源：

WEAR | 1994年 / 176卷 / 02期

关键词：

RUNNING-IN; SURFACE TOPOGRAPHY; CYLINDERS;

D O I：

10.1016/0043-1648(94)90153-8

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The hypothetical possibilities of effects of surface topography of honed cylinders on their wear resistance during running-in are presented in this paper. In order to confirm theoretical considerations, experimental investigations were conducted. The cylinders tested had various surface topographies as a result of honing by abrasive tools of different design. The results of wear measurements of the cylinders during running-in of an automotive gasoline engine are presented and analysed. Some connections between the initial cylinder surface topography and the selected engine operating parameters after running-in are also studied.

引用

页码：247 / 254

页数：8

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