Deformation microstructures of [gamma]-TiAl in the Ti-46Al-2V alloy

Journal Article · Sun Jan 15 04:00:00 EST 1995 · Scripta Metallurgica et Materialia; (United States)

DOI:https://doi.org/10.1016/S0956-716X(99)80037-5· OSTI ID:6548451

Das, S; Chaudhuri, K ^[1]

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1. Univ. of Wisconsin, Madison, WI (United States). Dept. of Materials Science and Engineering

The intermetallic compound [gamma]-TiAl (L1[sub 0]) is potentially useful for elevated temperature structural applications. It has significant strength and reasonable ductility at high temperatures, but its applications are seriously affected by poor room temperature ductility. The deformation mechanisms of [gamma]-TiAl have been the topics of several papers in recent years. The effect of V addition on the deformation microstructures of [gamma]-TiAl in the two-phase ([alpha][sub 2] + [gamma]) Ti-46Al-2V (at.%) alloy at various temperature is reported in this paper.

• OSTI ID: 6548451
• Journal Information: Scripta Metallurgica et Materialia; (United States), Journal Name: Scripta Metallurgica et Materialia; (United States) Vol. 32:2; ISSN 0956-716X; ISSN SCRMEX
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
360102* -- Metals & Alloys-- Structure & Phase Studies
360103 -- Metals & Alloys-- Mechanical Properties
ALLOYS
ALUMINIUM ALLOYS
DATA
DEFORMATION
ELEMENTS
EXPERIMENTAL DATA
HEAT RESISTANT MATERIALS
HEAT RESISTING ALLOYS
INFORMATION
INTERMETALLIC COMPOUNDS
MATERIALS
METALLURGICAL EFFECTS
METALS
MICROSTRUCTURE
NUMERICAL DATA
TITANIUM ALLOYS
TITANIUM BASE ALLOYS
TRANSITION ELEMENTS
VANADIUM
VANADIUM ALLOYS