Tribological properties of Al alloy particle composites
Abstract
An evaluation is made of the tribological properties of particle-dispersed Al alloy matrix composites, which encompass sliding wear, friction, seizure-resistance, and abrasive wear; this last obtains in composites incorporating a solid lubricant as well as the hard ceramic particles. In the case of prospective applications of Al alloy matrix/graphite dispersion composites to internal combustion engine pistons and bearings, the low stress abrasive wear rate of composites containing 20-35 vol pct particle fractions are presently noted to be comparable to those of heat-treated 1045 steel. 36 references.
- Authors:
- Publication Date:
- Research Org.:
- Council of Scientific and Industrial Research, Bhopal (India); Wisconsin Univ., Milwaukee (USA)
- OSTI Identifier:
- 5443407
- Resource Type:
- Journal Article
- Journal Name:
- J. Met.; (United States)
- Additional Journal Information:
- Journal Volume: 39
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; 32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION; ALUMINIUM ALLOYS; TRIBOLOGY; GRAPHITE; ABRASION; COMPOSITE MATERIALS; ELASTICITY; FRICTION; HIGH TEMPERATURE; INTERNAL COMBUSTION ENGINES; SLIDING FRICTION; TENSILE PROPERTIES; USES; WEAR; ALLOYS; CARBON; ELEMENTAL MINERALS; ELEMENTS; ENGINES; HEAT ENGINES; MATERIALS; MECHANICAL PROPERTIES; MINERALS; NONMETALS; 360603* - Materials- Properties; 320203 - Energy Conservation, Consumption, & Utilization- Transportation- Land & Roadway
Citation Formats
Prasad, S V, and Rohatgi, P K. Tribological properties of Al alloy particle composites. United States: N. p., 1987.
Web. doi:10.1007/BF03257531.
Prasad, S V, & Rohatgi, P K. Tribological properties of Al alloy particle composites. United States. https://doi.org/10.1007/BF03257531
Prasad, S V, and Rohatgi, P K. 1987.
"Tribological properties of Al alloy particle composites". United States. https://doi.org/10.1007/BF03257531.
@article{osti_5443407,
title = {Tribological properties of Al alloy particle composites},
author = {Prasad, S V and Rohatgi, P K},
abstractNote = {An evaluation is made of the tribological properties of particle-dispersed Al alloy matrix composites, which encompass sliding wear, friction, seizure-resistance, and abrasive wear; this last obtains in composites incorporating a solid lubricant as well as the hard ceramic particles. In the case of prospective applications of Al alloy matrix/graphite dispersion composites to internal combustion engine pistons and bearings, the low stress abrasive wear rate of composites containing 20-35 vol pct particle fractions are presently noted to be comparable to those of heat-treated 1045 steel. 36 references.},
doi = {10.1007/BF03257531},
url = {https://www.osti.gov/biblio/5443407},
journal = {J. Met.; (United States)},
number = ,
volume = 39,
place = {United States},
year = {Sun Nov 01 00:00:00 EST 1987},
month = {Sun Nov 01 00:00:00 EST 1987}
}
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