Influence of Shielding Gas and Mechanical Activation of Metal Powders on the Quality of Surface Sintered Layers; IOP Conference Series: Materials Science and Engineering; Vol. 125 : Materials Treatment: Current Problems and Solutions
| Parent link: | IOP Conference Series: Materials Science and Engineering Vol. 125 : Materials Treatment: Current Problems and Solutions.— 2016.— [012016, 9 p.] |
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| Main Author: | |
| Corporate Authors: | , |
| Other Authors: | , |
| Summary: | Title screen The thesis analyses the influence of argon shielding gas and mechanical activation of PMS-1 copper powder and DSK-F75 cobalt chrome molybdenum powder on the surface sintered layer quality under various sintering conditions. Factors affecting the quality of the sintered surface and internal structure are studied. The obtained results prove positive impact of the shielding gas and mechanical activation. Sintering PMS-1 copper powder in argon shielding gas after mechanical activation leads to reduced internal stresses and roughness, as well as improved strength characteristics of the sintered surface. Analysis of sintered samples of mechanically activated DSK-F75 cobalt chrome molybdenum powder shows that the strength of the sintered surface grows porosity and coagulation changes. Режим доступа: по договору с организацией-держателем ресурса |
| Language: | English |
| Published: |
2016
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| Subjects: | |
| Online Access: | http://dx.doi.org/10.1088/1757-899X/125/1/012016 http://earchive.tpu.ru/handle/11683/33910 |
| Format: | MixedMaterials Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=648138 |
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| 200 | 1 | |a Influence of Shielding Gas and Mechanical Activation of Metal Powders on the Quality of Surface Sintered Layers |f N. A. Saprykina, A. A. Saprykin, D. A. Arkhipova | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 12 tit.] | ||
| 330 | |a The thesis analyses the influence of argon shielding gas and mechanical activation of PMS-1 copper powder and DSK-F75 cobalt chrome molybdenum powder on the surface sintered layer quality under various sintering conditions. Factors affecting the quality of the sintered surface and internal structure are studied. The obtained results prove positive impact of the shielding gas and mechanical activation. Sintering PMS-1 copper powder in argon shielding gas after mechanical activation leads to reduced internal stresses and roughness, as well as improved strength characteristics of the sintered surface. Analysis of sintered samples of mechanically activated DSK-F75 cobalt chrome molybdenum powder shows that the strength of the sintered surface grows porosity and coagulation changes. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | 0 | |0 (RuTPU)RU\TPU\network\2008 |t IOP Conference Series: Materials Science and Engineering | |
| 463 | 0 | |0 (RuTPU)RU\TPU\network\13251 |t Vol. 125 : Materials Treatment: Current Problems and Solutions |o All-Russia Scientific and Practical Conference, 26–28 November 2015, Yurga, Russia |o [proceedings] |v [012016, 9 p.] |d 2016 | |
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| 700 | 1 | |a Saprykina |b N. A. |c expert in the field of mechanical engineering |c Associate Professor of Yurga technological Institute of Tomsk Polytechnic University, Candidate of technical sciences |f 1977- |g Natalia Anatolyevna |2 stltpush |3 (RuTPU)RU\TPU\pers\33652 |9 17296 | |
| 701 | 1 | |a Saprykin |b A. A. |c specialist in the field of mechanical engineering |c Head of Department of Yurga technological Institute of Tomsk Polytechnic University, Candidate of technical sciences |f 1977- |g Aleksandr Aleksandrovich |2 stltpush |3 (RuTPU)RU\TPU\pers\34522 |9 17903 | |
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