EFFECT OF SHOT PEENING ON THE RESIDUAL-STRESS DISTRIBUTION IN 2 COMMERCIAL TITANIUM-ALLOYS

被引：19

作者：

SRIDHAR, BR ^{[1
]}

NAFDE, WG ^{[1
]}

PADMANABHAN, KA ^{[1
]}

机构：

[1] INDIAN INST TECHNOL,DEPT MET ENGN,MADRAS 600036,TAMIL NADU,INDIA

来源：

JOURNAL OF MATERIALS SCIENCE | 1992年 / 27卷 / 21期

关键词：

D O I：

10.1007/BF01119738

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The residual stress distribution in two commercial titanium alloys, the near-alpha IMI-685 and the alpha-beta IMI-318, have been determined using the method of drilling holes for the machined and polished as well as the machined, polished and shot-peened conditions. The residual stresses were always compressive and their peak values for both alloys were similar. However, the stress distribution patterns were different and this could have implications for the fatigue behaviour of the alloys.

引用

页码：5783 / 5788

页数：6