High-temperature ordered intermetallic alloys IV; Proceedings of the 4th MRS Symposium, Boston, MA, Nov. 27-30, 1990
- GE Aircraft Engines, Cincinnati, OH (United States) Pennsylvania, University, Philadelphia, (United States) Oak Ridge National Laboratory, TN (United States)
The present conference discusses topics in the fields of alloying theory and phase stability, microstructural defects, alloy mechanical properties, alloy design and processing, corrosion, and multiphase materials and composites. Attention is given to phase stability and the role of ternary additions on the electronic and mechanical properties of Al intermetallics, ternary alloying of refractory intermetallics, phase-diagram relationships in the Ti-Al-V system, a model of yield behavior in Ni3Al alloys, dislocation structures and anomalous yielding in ordered alloys, deformation and ductility in Al3Ti-based alloys, and the microstructure of TiBe12. Also discussed are deformation mechanisms and solid-solution strengthening in ordered alloys, the cyclic deformation of B2 aluminides, hydrogen embrittlement of FeAl and Fe3Al, the electronic structure of planar faults in TiAl, advances in gamma-Ti aluminide intermetallics, the microstructure of rapidly solidified Nb3Al-X ribbons, the oxidation behavior of advanced intermetallic compounds, and the processing/property relationships of intermetallic-matrix composites.
- OSTI ID:
- 5288318
- Report Number(s):
- CONF-901105--; ISBN: 1-55899-105-0
- Country of Publication:
- United States
- Language:
- English
Similar Records
Abrasive wear of intermetallic-based alloys and composites
High-temperature ordered intermetallic alloys II; Proceedings of the Second Symposium, Boston, MA, Dec. 2-4, 1986
Related Subjects
360100* -- Metals & Alloys
ABSTRACTS
ALLOY SYSTEMS
ALLOYS
BORON
CRYSTAL DEFECTS
CRYSTAL STRUCTURE
DIAGRAMS
DISLOCATIONS
DOCUMENT TYPES
DUCTILITY
ELEMENTS
FATIGUE
GRAIN BOUNDARIES
HEAT RESISTANT MATERIALS
HEAT RESISTING ALLOYS
INTERMETALLIC COMPOUNDS
LEADING ABSTRACT
LINE DEFECTS
MATERIALS
MECHANICAL PROPERTIES
MEETINGS
MICROSTRUCTURE
PHASE DIAGRAMS
PHASE TRANSFORMATIONS
SEMIMETALS
TENSILE PROPERTIES