Published 1989 | Version v1
Book Metadata-only

Investigation of B2 and related phases in the Ti-Al-Nb ternary systems

Creators

  • 1. Metallurgy Div. National Institute of Standards and Technology, Gaithersburg, MD (USA)

Description

Alloy compositions around Ti2AlNb were studied to establish phase equilibria and transformations during cooling from 1100 degrees C and 1400 degrees C. In addition to general results obtained on a wide range of compositions, which include evidence for a broad B2 phase field, transformation of BCC Ti4Al3Nb to a phase with an omega-type structure is reported. Detailed analysis indicates that this phase has the B82 structure after annealing at 700 degrees C

Additional details

Publishing Information

Publisher
Materials Research Society.
Imprint Place
Pittsburgh, PA (USA)
ISBN
1-55899-006-2
Imprint Title
High-temperature ordered intermetallic alloys III
Imprint Pagination
775 p.
Series
Materials Research Society symposium proceedings. Volume 133.
Journal Page Range
p. 45-50.

Conference

Title
3. MRS symposium on high-temperature ordered intermetallic alloys.
Dates
28 Nov - 3 Dec 1988.
Place
Boston, MA (USA).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
21057155
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ALUMINIUM ALLOYS; ANNEALING; BCC LATTICES; CRYSTAL-PHASE TRANSFORMATIONS; METALLURGY; NIOBIUM ALLOYS; TERNARY ALLOY SYSTEMS; TITANIUM ALLOYS; VERY HIGH TEMPERATURE
Descriptors DEC
ALLOY SYSTEMS; ALLOYS; CRYSTAL LATTICES; CRYSTAL STRUCTURE; CUBIC LATTICES; HEAT TREATMENTS; PHASE TRANSFORMATIONS

Optional Information

Secondary number(s)
CONF-8811161--.