1991 P/M in aerospace and defense technologies; Proceedings of the Symposium, Tampa, FL, Mar. 4-6, 1991

Conference · Mon Dec 31 23:00:00 EST 1990

OSTI ID:6907289

The present conference discusses high-performance injection-molded metal components, the importance of phosphorus in P/M alloys, particle-metallurgy steels for antifriction bearings, P/M processing of metal-matrix composites (MMCs), SiC- and B4C-reinforced Mg MMCs for satellite applications, N13Al-based intermetallic MMCs, the synthesis and properties of nanophase ceramics, MMC spray-forming, the microstructure and properties of spray-cast Cu alloys, and the spray casting of hypoeutectic Cu-Cr alloy. Also discussed are the application of the Osprey preform process to light alloys and MMCs, P/M in lightweight aircraft engine components, the fabrication of oriented single-crystal wafer stock from Ni-Al-Mo-X alloy powders, higher-performance P/M Be materials for aerospace applications, the characteristics of electrodischarge compaction, and fatigue crack propagation in dispersion-strengthened P/M Al alloys at elevated and room temperatures.

• OSTI ID: 6907289
• Report Number(s): CONF-9103269--; ISBN: 1-878954-06-7
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
360101* -- Metals & Alloys-- Preparation & Fabrication
360201 -- Ceramics
Cermets
& Refractories-- Preparation & Fabrication
360601 -- Other Materials-- Preparation & Manufacture
ABSTRACTS
AEROSPACE INDUSTRY
AIRCRAFT COMPONENTS
ALLOYS
ALUMINIUM ALLOYS
BORON CARBIDES
BORON COMPOUNDS
CARBIDES
CARBON COMPOUNDS
CERAMICS
COMPOSITE MATERIALS
COPPER ALLOYS
CRACK PROPAGATION
DOCUMENT TYPES
FATIGUE
INDUSTRY
INTERMETALLIC COMPOUNDS
LEADING ABSTRACT
MATERIALS
MECHANICAL PROPERTIES
MEETINGS
METALLURGY
POWDER METALLURGY
SILICON CARBIDES
SILICON COMPOUNDS
WEIGHT