SANS analysis of γ′ precipitation in the γ matrix of Ni base superalloy single crystals

被引：9

作者：

Brass, AM ^{[1
]}

Chêne, J ^{[1
]}

机构：

[1] Univ Paris 11, CNRS UMR 8648, Lab Phys Chim Etat Solides, F-91405 Orsay, France

来源：

SCRIPTA MATERIALIA | 2000年 / 43卷 / 10期

关键词：

neutron scattering; nickel-base alloy single crystals; precipitate nucleation and growth;

D O I：

10.1016/S1359-6462(00)00512-1

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The main characteristics of the nucleation and growth of γ′ precipitates in a model alloy with the chemical composition of the γ phase of industrial γ/γ′ nickel base superalloy single crystal were determined via SANS experiments. The results obtained with this technique are in good agreement with TEM observations.

引用

页码：913 / 918

页数：6

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