| 发明名称 |
METHOD OF PRODUCTION OF COMPOSITE MOLYBDENUM-BASED MATERIAL |
| 摘要 |
FIELD: metallurgy.SUBSTANCE: powders to prepare matrix are mixed and subjected to mechanical alloying in protective environment with creation of granules massive out of powder particles, to the obtained granules massive continuous core fibres SiC are added, and double-side hot pressing of the obtained mixture is performed at 1300-1500°C, pressure 24-35 MPa, and holding time at least 5 minutes.EFFECT: production of composite molybdenum-based material with increased ultimate strength, practical density.6 cl, 3 ex |
| 申请公布号 |
RU2570273(C1) |
申请公布日期 |
2015.12.10 |
| 申请号 |
RU20140136074 |
申请日期 |
2014.09.04 |
| 申请人 |
FEDERAL'NOE GOSUDARSTVENNOE UNITARNOE PREDPRIJATIE "VSEROSSIJSKIJ NAUCHNO-ISSLEDOVATEL'SKIJ INSTITUT AVIATSIONNYKH MATERIALOV" (FGUP "VIAM") |
发明人 |
KABLOV EVGENIJ NIKOLAEVICH;GRASHCHENKOV DENIS VJACHESLAVOVICH;EFIMOCHKIN IVAN JUR'EVICH;SHCHETANOV BORIS VLADIMIROVICH;MURASHEVA VIKTORIJA VLADIMIROVNA;RODIONOV ANTON IGOREVICH;BURKOVSKAJA NATALIJA PETROVNA;SEVOST'JANOV NIKOLAJ VLADIMIROVICH;SAVEL'EV ANDREJ NIKOLAEVICH;MISHIN EVGENIJ VIKTOROVICH |
| 分类号 |
C22C47/14;B22F3/14;C22C27/04 |
主分类号 |
C22C47/14 |
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