| Influence of the Thermal-force Effect on the Process of High-temperature Synthesis of the Ni3Al Intermetallic Compound | |
| Ovcharenko,V E1,2; Akimov,K O1; Boyangin,E N1; Baohai,Yu3 | |
| 2019-09-01 | |
| Source Publication | IOP Conference Series: Materials Science and Engineering
 |
| ISSN | 1757-8981 |
| Volume | 582Issue:1 |
| Abstract | Abstract In this work, the intermetallic compound Ni3Al was obtained by high-temperature synthesis under pressure at various values of the preliminary pressure on the initial powder mixture (3Ni+Al). The study of pressure-time and displacement-time diagrams gave a coherent picture of the synthesis passage over time. It was found that an increase of preliminary pressure leads to a decreasing of the powder compacts porosity. In this regard, the smallest displacement of the press plunger after initiating the synthesis reaction in the powder compact was observed at the highest value of the preliminary pressure on the compact. The role of preliminary pressure on the initial powder mixture in the process of the grain structure formation of the Ni3Al intermetallic compound synthesized under pressure was determined. |
| DOI | 10.1088/1757-899X/582/1/012052 |
| Language | 英语 |
| WOS ID | IOP:1757-8981-582-1-012052 |
| Publisher | IOP Publishing |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/80575 |
| Collection | 中国科学院金属研究所 |
| Affiliation | 1.Institute of Strength Physics and Materials Science of Siberian Branch Russian Academy of Sciences (ISPMS SB RAS), Tomsk, 634055, Russia 2.Yurga Institute of Technologies (affiliated) National Research Tomsk Polytechnic University, Lenigradskaja, 26, Yurga, Kemerovskaya oblast, Russia 3.Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016, China |
| Recommended Citation GB/T 7714 | Ovcharenko,V E,Akimov,K O,Boyangin,E N,et al. Influence of the Thermal-force Effect on the Process of High-temperature Synthesis of the Ni3Al Intermetallic Compound[J]. IOP Conference Series: Materials Science and Engineering,2019,582(1). |
| APA | Ovcharenko,V E,Akimov,K O,Boyangin,E N,&Baohai,Yu.(2019).Influence of the Thermal-force Effect on the Process of High-temperature Synthesis of the Ni3Al Intermetallic Compound.IOP Conference Series: Materials Science and Engineering,582(1). |
| MLA | Ovcharenko,V E,et al."Influence of the Thermal-force Effect on the Process of High-temperature Synthesis of the Ni3Al Intermetallic Compound".IOP Conference Series: Materials Science and Engineering 582.1(2019). |
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