INFLUENCE OF ABRASIVE PROPERTIES ON RESIDUAL-STRESSES IN LAPPED FERRITE AND ALUMINA

被引：4

作者：

CHANDRASEKAR, S

KOKINI, K

BHUSHAN, B

机构：

[1] PURDUE UNIV,SCH MECH ENGN,W LAFAYETTE,IN 47907

[2] IBM CORP,ALMADEN RES CTR,SAN JOSE,CA 95120

来源：

JOURNAL OF THE AMERICAN CERAMIC SOCIETY | 1990年 / 73卷 / 07期

关键词：

abrasives; lapping; polishing; stress; surfaces;

D O I：

10.1111/j.1151-2916.1990.tb05243.x

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The effect of abrasive‐particle properties on surface‐finishing residual stresses, surface finish, and material removal rates during the lapping of ferrite and aluminium oxide is quantified experimentally. It is shown that lapping with softer abrasives and smaller particles results in lower compressive residual stresses near the surface and improved surface finish. These results demonstrate possible methods for controlling surface finishing residual stresses in ceramics while at the same time achieving dimensional accuracy. Copyright © 1990, Wiley Blackwell. All rights reserved

引用

页码：1907 / 1911

页数：5

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