ON THE NICKEL-RICH NICKEL-GERMANIUM SOLID-SOLUTION

被引：19

作者：

BRAHMAN, IR ^{[1
]}

JENA, AK ^{[1
]}

CHATURVEDI, MC ^{[1
]}

机构：

[1] UNIV MANITOBA,DEPT MECH ENGN,WINNIPEG R3T 2N2,MANITOBA,CANADA

来源：

SCRIPTA METALLURGICA | 1989年 / 23卷 / 08期

关键词：

Microscopic Examination--Scanning Electron Microscopy - Nickel Metallography--Microstructures;

D O I：

10.1016/0036-9748(89)90045-8

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

Nickel-germanium alloys containing 1.95, 4.94, 8.03, 10.52, 14.35 and 17.1 at%Ge were investigated. The lattice parameters of solid solutions increased with composition, initially with decreasing rate and later with increasing rate. The compositions of saturated solid solutions were determined using lattice parameter measurements and chemical analysis by SEM. The hardening effect of germanium is similar to that of other solutes in nickel. The composition dependence of microhardness and lattice parameter is unusual.

引用

页码：1281 / 1284

页数：4

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