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AuthorReddy, M. Penchal
AuthorUbaid, F.
AuthorShakoor, R. A.
AuthorMohamed, A.M.A.
AuthorMadhuric, W.
Available date2021-07-05T10:58:37Z
Publication Date2016
Publication NameJournal of Science: Advanced Materials and Devices
ResourceScopus
URIhttp://dx.doi.org/10.1016/j.jsamd.2016.07.005
URIhttp://hdl.handle.net/10576/21142
AbstractMetal matrix composites (MMCs) have become attractive for structural engineering applications due to their excellent specific strength and are becoming an alternative to the conventional materials particularly in the automotive, aerospace and defence industries. The present work aims to synthesize and characterize the Alsingle bondNi50Ti50 composites using microwave sintering technique with various weight fractions of reinforced particles. Ni-based metallic glass (Ni50Ti50) powders were prepared by mechanical alloying. The microstructure and mechanical properties of Alsingle bondNi50Ti50 composites were examined by X-ray diffraction (XRD), scanning electron microscopy (SEM), Vickers hardness and compression testing. The results show that the maximum average hardness value of 116 ± 5 Hv was measured for Al–20 wt% Ni50Ti50 composite. The average compression strength of the composites was increased by 211% compared to pure Al.
SponsorThis publication was made possible by NPRP Grant 7-159-2-076 from the Qatar National Research Fund (a member of the Qatar Foundation). Statements made herein are solely the responsibility of the authors.
Languageen
PublisherElsevier B.V.
SubjectAluminum
Mechanical alloying
Mechanical properties
Microwave processing
Ni50Ti50 amorphous reinforcement
TitleStructural and mechanical properties of microwave sintered Al-Ni50Ti50 composites
TypeArticle
Pagination362-366
Issue Number3
Volume Number1
dc.accessType Abstract Only


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