| 发明名称 |
METHOD OF IONIC IMPLANTATION OF SURFACES PARTS FROM TITANIUM ALLOYS |
| 摘要 |
FIELD: metallurgy.SUBSTANCE: invention relates to machine building, particularly, to implantation of the surfaces of parts from aluminium alloys. Proposed method comprises processing part surface by laser beam focused to circular spot at specific radiation energy of 200-450 W/mm. Then, said spot is displaced over part surface at the speed of 45-70 mm/s to implant nitrogen ions at dose of (2-6)·10ion/cm.EFFECT: higher operating performances.5 dwg, 3 tbl |
| 申请公布号 |
RU2470091(C1) |
申请公布日期 |
2012.12.20 |
| 申请号 |
RU20110146434 |
申请日期 |
2011.11.17 |
| 申请人 |
FEDERAL'NOE GOSUDARSTVENNOE BJUDZHETNOE OBRAZOVATEL'NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL'NOGO OBRAZOVANIJA "MOSKOVSKIJ GOSUDARSTVENNYJ INDUSTRIAL'NYJ UNIVERSITET" |
发明人 |
UCHEVATKINA NADEZHDA VLADIMIROVNA;SEMENDEEVA OL'GA VALER'EVNA;OVCHINNIKOV VIKTOR VASIL'EVICH;KRAVCHENKOV ANTON NIKOLAEVICH;SHLJAPINA IRINA RAFAILOVNA |
| 分类号 |
C23C14/48 |
主分类号 |
C23C14/48 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
