INVESTIGATIONS OF A MOLYBDENUM-NICKEL-SILICON (Mo-Ni-Si) SYSTEM,

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Abstract:

By x-ray-structural and microstructural analysis methods an Mo-Ni-Si system was investigated. An isothermal diagram at 1000 degrees centigrade was set up. The compound with a structure of type MgZn 2 Lambda sub 1-phase has a variable composition 12.5-26 at. percent Si with a molybdenum content of 33.3 at. percent. The existence of previously detected Mu- and R-phases was confirmed. The solubility of nickel in molybdenum silicides is slight it does not exceed 4 at. percent. Author

Author(s):
Skolozdra, R. V. ; Gladishevskii, E. I.
Author Organization(s):
FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO
Supplementary Note:
Edited trans. of Lvov Univ. Visnyk. Seriya Khimichna (USSR) n9 p21-24 1967, by L. Marokus.
Annotation:
Investigations of a molybdenum-nickel-silicon (Mo-Ni-Si) system--Translation.
Pagination:
0009

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
FTD-HT-23-522-69
Project Number(s):
FTD-7230178
 Subject Terms
Communities of Interest:
No COI(s) Identified
Descriptor(s):
(*MOLYBDENUM ALLOYS, PHASE STUDIES), (*NICKEL ALLOYS, PHASE STUDIES), (*SILICON ALLOYS, PHASE STUDIES), INTERMETALLIC COMPOUNDS, PHASE DIAGRAMS, USSR
Field(s)/Group(s):
Properties of Metals and Alloys
Keyword(s):
TRANSLATIONS
Report Date:
1969 Nov 07