MECHANISM OF DISSOCIATION OF /cap beta/ SOLID SOLUTION OF Te-Re ALLOYS

Journal Article · Sat Dec 31 23:00:00 EST 1960 · Zhur. Neorg. Khim.

OSTI ID:4058281

Ageev, N V; Karpinskii, O G; Petrova, L A

The mechanism of dissociation of BETA -soild solution titanium with rhenium 119.81 wt.%) at 400 deg C was analyzed by metallographic and x-ray diffraction analyses. The results indicate the following scheme: BETA -- BETA + omega - BETA + alpha . Hardness measurements show an increase that is more pronounced before the alloy reaches the omega phase than after; in the first instance it increases 97 kg/mm/sup 2/, in the second 30 kg/mm/sup 2/. The hardness of the Ti--Re BETA phase is explained by crystal lattice distortion. (R.V.J.)

• Research Organization: Originating Research Org. not identified
• NSA Number: NSA-15-014792
• OSTI ID: 4058281
• Journal Information: Zhur. Neorg. Khim., Journal Name: Zhur. Neorg. Khim. Vol. Vol: 6
• Country of Publication: Country unknown/Code not available
• Language: Russian

Related Subjects

CRYSTALS
DECOMPOSITION
DIFFRACTION
HARDNESS
HIGH TEMPERATURE
LATTICES
MEASURED VALUES
METALLOGRAPHY
METALS, CERAMICS, AND OTHER MATERIALS
PHASE DIAGRAMS
PRESSURE
RHENIUM
ROTATION
SOLID SOLUTIONS
TENSILE PROPERTIES
TITANIUM
X RADIATION