Accession Number:

AD0781936

Title:

Investigation of the Effect of Certain Elements on the Heat Resistance of Titanium Aluminide Ti3Al,

Descriptive Note:

Corporate Author:

ARMY FOREIGN SCIENCE AND TECHNOLOGY CENTER CHARLOTTESVILLE VA

Personal Author(s):

• Andreev,O. N.
• Kornilov,I. I.

Report Date:

1974-03-19

Pagination or Media Count:

7.0

Abstract:

The effect of one at. of group IV - VIII transition metals and group IVB elements on the heat resistance of Ti3Al was investigated. From group IV Zr and Hf were selected from group V, V, Nb, and Ta from group VI, Cr, Mo, and W from group VII, Mn from group VIII, Fe, Co, and Ni and C, Si, Ge, Sn, and Pb were selected from group IVB.

Descriptors:

• *Titanium alloys
• *Aluminum alloys
• *Heat resistant alloys
• Additives
• Transition metals
• Intermetallic compounds
• Zirconium
• Hafnium
• Vanadium
• Niobium
• Tantalum
• Chromium
• Molybdenum
• Tungsten
• Manganese
• Iron
• Cobalt
• Nickel
• Carbon
• Silicon
• Germanium
• Tin
• Lead(Metal)
• Translations
• USSR

Subject Categories:

• Metallurgy and Metallography

Distribution Statement:

APPROVED FOR PUBLIC RELEASE