Изменение структуры и свойств циркониевого сплава после электронно-импульсной обработки; Перспективы развития фундаментальных наук
| Parent link: | Перспективы развития фундаментальных наук.— 2013.— [С. 68-70] |
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| 第一著者: | |
| 団体著者: | |
| その他の著者: | , |
| 要約: | Заглавие с экрана Surface integrity changes of Zr1Nb including surface topography, microstructure and microhardness distribution along surface layer were investigated by different techniques of pulsed electron beam treatments (PEBTs). The surface observation and analysis of microhardness were performed to reveal the surface modification mechanism of Zr1Nb by PEBTs. The results show that the surface finish obtains good polishing quality and there is no phase transformation but the dislocations by PEBT. Furthermore, the microhardness in the surface modified layer is improved. The remelt and fine-grain microstructure of surface layer caused by LEHCPEBTs are the main polishing mechanism and the reason of modification of surface topography and the increment in microhardness is mainly due to the dislocations and fine grains in the modified layer induced by PEBT. |
| 言語: | ロシア語 |
| 出版事項: |
2013
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| シリーズ: | Физика |
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| オンライン･アクセス: | http://www.lib.tpu.ru/fulltext/c/2013/C21/017.pdf |
| フォーマット: | 電子媒体 図書の章 |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=603557 |