Processing and properties of Ni-Co alloy dispersed Al2o3 nanocomposites

Preparation-process differences and their associated consequences for microstructural and mechanical characteristics are here studied for the Al2O3/Ni-Co alloy system. Attention is given to the effects of the dispersion of Ni-Co on the mechanical and magnetic properties of this nanosized material; c...

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Bibliographic Details
Published inScripta materialia Vol. 39; no. 10; pp. 1413 - 1418
Main Authors Oh, Sung-Tag, Sando, Mutsuo, Niihara, Koichi
Format Journal Article
LanguageEnglish
Published New York, NY Elsevier Science 13.10.1998
Subjects
Applied sciences
Cross-disciplinary physics: materials science; rheology
Exact sciences and technology
Materials science
Metals. Metallurgy
Nanoscale materials and structures: fabrication and characterization
Physics
Elaboration
Nickel base alloys
Mechanical properties
XRD
Experimental study
Dispersion strengthened metal
Magnetization curve
Composite materials
Nanocomposite
Property structure relationship
SEM
Chemical synthesis
Alumina
Nanostructured materials
TEM
Magnetic properties
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Summary:Preparation-process differences and their associated consequences for microstructural and mechanical characteristics are here studied for the Al2O3/Ni-Co alloy system. Attention is given to the effects of the dispersion of Ni-Co on the mechanical and magnetic properties of this nanosized material; coercive force is enhanced by decreasing dispersion-particle size. (AIAA)
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
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ISSN:1359-6462
DOI:10.1016/S1359-6462(98)00314-5