Published September 1984
| Version v1
Journal article
W-WSi2-Cu system
- 1. AN SSSR, Moscow. Inst. Metallurgii
Description
Ternary system W-Si-Cu in the region up to 60 at.%(Si+Cu) has been investigated. Using the methods of metallographic and X-ray analyses of alloys in the system considered no new ternary compounds are detected. The major area of phase diagram of the ternary system studied is occupied by three-phase regions (W+W5Si3+α) and (W5Si3+WSi2+α). Solid solution on copper basis (α-phase) occupies a narrow region, adjoining the system Cu-Si. Alloys, containing up to 3 at.%Si and 0.5 at.%Cu in cast and annealed states present solid solutions on tungsten basis. With the increase in silicon and copper content the second phase is separated
Additional details
Additional titles
- Original title (Russian)
- Система W-WSi
Publishing Information
- Journal Title
- Izv. Akad. Nauk SSSR, Neorg. Mater.
- Journal Volume
- 20
- Journal Issue
- 9
- Series
- Izv. Akad. Nauk SSSR, Neorg. Mater.
- Journal Page Range
- 1593-1595
- ISSN
- 0002-337X
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- USSR
- INIS RN
- 16037700
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- COPPER ALLOYS; MICROSTRUCTURE; PHASE DIAGRAMS; PHASE STUDIES; SILICON ALLOYS; TERNARY ALLOY SYSTEMS; TUNGSTEN ALLOYS; VERY HIGH TEMPERATURE
- Descriptors DEC
- ALLOY SYSTEMS; ALLOYS; CRYSTAL STRUCTURE; DIAGRAMS; INFORMATION
Optional Information
- Notes
- For English translation see the journal Inorganic Materials (USA).