The preparation of the Ti-Al alloys based on intermetallic phases

被引：6
|
作者：
Kosova, N. [1 ,2 ]
Sachkov, V. [1 ,3 ,4 ]
Kurzina, I. [1 ]
Pichugina, A. [1 ,3 ]
Vladimirov, A. [1 ]
Kazantseva, L. [1 ]
Sachkova, A. [3 ]
机构：
[1] Natl Res Tomsk State Univ, 36 Lenina Ave, Tomsk 634050, Russia
[2] Siberian Res Inst Agr & Peat, Gagarina Str, Tomsk 634050, Russia
[3] Natl Res Tomsk Polytech Univ, 30 Lenina Ave, Tomsk 634050, Russia
[4] Russian Acad Sci, Siberian Branch, Inst Problems Chem & Energet Technol, 1 Socialisticheskaya Str, Biisk 659322, Altai Region, Russia
来源：
2ND INTERNATIONAL SYMPOSIUM ON FUNDAMENTAL ASPECTS OF RARE-EARTH ELEMENTS MINING AND SEPARATION AND MODERN MATERIALS ENGINEERING (REES-2015) | 2016年 / 112卷
关键词：
D O I：
10.1088/1757-899X/112/1/012039
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This article deals with a method of obtaining materials in the Ti-Al system. Research was carried out in accordance with the phase diagram of the system state. It was established, that both single-phase and multiphase systems, containing finely dispersed intermetallic compositions of phases Ti3Al, TiAl and TiAl3, are formed. Additionally, it was found that the pure finely dispersed (coherent-scattering region (CSR) up to 100 nm) intermetallic compound TiAl3 is formed at molar ratio of Ti: Al = 1: 3. Experimentally proved the possibility of produce the complex composition of alloys and intermetallic compounds and products based on them.
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页数：5
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