Исследование влияния добавок порошков Ni и Co на активацию процесса спекания тугоплавких металлов W и Mo; Материалы и технологии новых поколений в современном материаловедении
| Parent link: | Материалы и технологии новых поколений в современном материаловедении.— 2015.— [С. 214-219] |
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| 總結: | Заглавие с титульного экрана The results of the study of the processes of pressing and sintering mixtures of the coarse powder of tungsten alloyed with nickel, with the addition of nanosized electroexplosive tungsten powder and powder charge based on nanosized tungsten powder containing nanoparticulate additives nickel. It is shown that the addition of up to 10 wt. % Tungsten nanopowder to activate the process of sintering of coarse agglomerates. The addition of nickel nanopowder undoped tungsten powder in an amount up to 1 wt. % More effectively activates the process of sintering than prior alloying tungsten with nickel powder. The influence of the content of nanopowder additives on structure and properties of the sintered material. Keywords: nanopowder, tungsten, molybdenum, nickel, cobalt, activated sintering. |
| 語言: | 俄语 |
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2015
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| 叢編: | Перспективные материалы и технологии |
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| 在線閱讀: | http://earchive.tpu.ru/handle/11683/18272 http://www.lib.tpu.ru/fulltext/c/2015/C39/051.pdf |
| 格式: | 電子 Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=616456 |
| 總結: | Заглавие с титульного экрана The results of the study of the processes of pressing and sintering mixtures of the coarse powder of tungsten alloyed with nickel, with the addition of nanosized electroexplosive tungsten powder and powder charge based on nanosized tungsten powder containing nanoparticulate additives nickel. It is shown that the addition of up to 10 wt. % Tungsten nanopowder to activate the process of sintering of coarse agglomerates. The addition of nickel nanopowder undoped tungsten powder in an amount up to 1 wt. % More effectively activates the process of sintering than prior alloying tungsten with nickel powder. The influence of the content of nanopowder additives on structure and properties of the sintered material. Keywords: nanopowder, tungsten, molybdenum, nickel, cobalt, activated sintering. |
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