STACKING-FAULT FORMATION IN GAMMA' PHASE DURING MONOTONIC DEFORMATION OF IN738LC AT ELEVATED-TEMPERATURES

被引:78
作者
MUKHERJI, D
JIAO, F
CHEN, W
WAHI, RP
机构
[1] HAHN MEITNER INST KERNFORSCH BERLIN GMBH, W-1000 BERLIN 39, GERMANY
[2] TECH UNIV BERLIN, INST METALLFORSCH, W-1000 BERLIN 12, GERMANY
来源
ACTA METALLURGICA ET MATERIALIA | 1991年 / 39卷 / 07期
关键词
D O I
10.1016/0956-7151(91)90237-U
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Deformation behaviour of IN738LC in two gamma' morphologies under monotonic loading at elevated temperatures has been studied. Mechanisms of dislocation-gamma' precipitate interaction have been identified. Dislocation reactions leading to stacking fault formation within gamma' have been characterized.
引用
收藏
页码:1515 / 1524
页数:10
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