Features of Melting Alloys Based on Titanium Nickelide in Inert Ceramic Crucibles

被引：3

作者：

Ospennikova, O. G. ^{[1
]}

Evgenov, A. G. ^{[1
]}

Chabina, E. B. ^{[1
]}

Filonova, E. V. ^{[1
]}

Ignatov, V. A. ^{[1
]}

机构：

[1] FGU All Russian Inst Aviat Mat, Moscow, Russia

来源：

METALLURGIST | 2018年 / 62卷 / 7-8期

关键词：

vacuum induction melting; titanium nickelide; parasitic" phase; carbides; cooling induced martensite;

D O I：

10.1007/s11015-018-0721-z

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

Features of the structure and phase composition of alloys with a shape memory effect of the Ni-Ti-Nb and Ni-Ti-Nb-Zr systems, melted in graphite and inert ceramic crucibles in a vacuum are considered. Cast metal qualitative and quantitative structural and phase analysis data are provided, and the dependence of the amount of parasitic phase Ti2Ni on melting method is demonstrated. The possibility of melting highly active materials based on titanium nickelide alloyed with niobium and zirconium in ceramic crucibles based on ZrO2 is demonstrated.

引用

页码：790 / 800

页数：11

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