Effect of Copper Additives on Mechanical and Tribotechnical Properties of Sintered Composites Al-Sn
| Parent link: | Key Engineering Materials: Scientific Journal Vol. 685 : High Technology: Research and Applications 2015 (HTRA 2015).— 2016.— [P. 295-299] |
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| 主要作者: | |
| 其他作者: | , |
| 總結: | Title screen The mechanical and tribotechnical properties of sintered composites Al-Sn with small copper additives were studied. The sintering of compacts of pure metal powders mixture conducted in the vacuum furnace. It was established that copper additions up to 2% (wt.) lead to a significant increase in the strength and sharp decrease in a plasticity of Al-Sn composites. Because last, only Al-20Sn-1Cu alloy samples saved the integrity under the multiple equal channels angular pressing. The strength of treated samples significantly increased, but their compressive deformation did not exceed 0.5%. The wear intensity of Al-Sn-Cu samples under the dry friction was higher in comparison with Al-Sn composites. |
| 語言: | 英语 |
| 出版: |
2016
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| 叢編: | Mechanical Engineering Technology |
| 主題: | |
| 在線閱讀: | http://dx.doi.org/10.4028/www.scientific.net/KEM.685.295 |
| 格式: | 電子 Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=646442 |
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| 200 | 1 | |a Effect of Copper Additives on Mechanical and Tribotechnical Properties of Sintered Composites Al-Sn |f N. M. Rusin, A. L. Skorentsev, A. V. Gurskikh | |
| 203 | |a Text |c electronic | ||
| 225 | 1 | |a Mechanical Engineering Technology | |
| 300 | |a Title screen | ||
| 330 | |a The mechanical and tribotechnical properties of sintered composites Al-Sn with small copper additives were studied. The sintering of compacts of pure metal powders mixture conducted in the vacuum furnace. It was established that copper additions up to 2% (wt.) lead to a significant increase in the strength and sharp decrease in a plasticity of Al-Sn composites. Because last, only Al-20Sn-1Cu alloy samples saved the integrity under the multiple equal channels angular pressing. The strength of treated samples significantly increased, but their compressive deformation did not exceed 0.5%. The wear intensity of Al-Sn-Cu samples under the dry friction was higher in comparison with Al-Sn composites. | ||
| 461 | 0 | |0 (RuTPU)RU\TPU\network\11477 |t Key Engineering Materials |o Scientific Journal | |
| 463 | 0 | |0 (RuTPU)RU\TPU\network\11478 |t Vol. 685 : High Technology: Research and Applications 2015 (HTRA 2015) |o The IV International Conference, April 21-24, 2015, Tomsk, Russia |o [proceedings] |f National Research Tomsk Polytechnic University (TPU) ; ed. N. V. Martyushev, A. M. Bogdan |v [P. 295-299] |d 2016 | |
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| 610 | 1 | |a порошковая металлургия | |
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| 610 | 1 | |a износ | |
| 610 | 1 | |a медь | |
| 610 | 1 | |a добавки | |
| 610 | 1 | |a триботехнические свойства | |
| 610 | 1 | |a спеченные композиты | |
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| 701 | 1 | |a Gurskikh |b A. V. |c specialist in the field of mechanical engineering |c Associate Professor of Tomsk Polytechnic University, candidate of technical sciences |f 1981- |g Aleksey Valerievich |3 (RuTPU)RU\TPU\pers\35789 |9 18946 | |
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