Design and fabrication of TiB2–TiC–Al2O3 gradient composite ceramic tool materials reinforced by VC/Cr3C2 additives
Sign Up to like & getrecommendations! Published in 2021 at "Ceramics International"
DOI: 10.1016/j.ceramint.2021.04.042
Abstract: Abstract In this study, TiB2–TiC–Al2O3 gradient composite ceramic tool materials reinforced by VC/Cr3C2 additives were prepared through vacuum hot-press sintering. The effects of gradient combination, thickness ratio and sintering process (sintering temperature and soaking time)… read more here.
Keywords: tic al2o3; tib2 tic; al2o3; gradient composite ... See more keywords
In-situ synthesis of TiC-Al2O3 coating on copper surface
Sign Up to like & getrecommendations! Published in 2019 at "Surface and Coatings Technology"
DOI: 10.1016/j.surfcoat.2019.05.064
Abstract: Abstract In-situ TiC-Al2O3 strengthening coating was applied on copper, using the vacuum-expendable pattern casting (VEPC) in combination with the self-propagating high-temperature synthesis (SHS) technology. Due to the high heat consumption, highly exothermic CuO-Al (CA) reaction… read more here.
Keywords: al2o3 coating; tic al2o3; synthesis; surface ... See more keywords
Refining and reinforcing effects of TiC-Al2O3/Al ribbons inoculant on Al–Si–Mg–Ti alloy
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DOI: 10.1088/2053-1591/ac5bd0
Abstract: In this study, TiC-Al2O3/Al ribbons inoculant were prepared by mechanical alloying, spark plasma sintering (SPS) and melt spinning. Adding 5vol.% TiC-Al2O3/Al ribbons to an Al–Si–Mg–Ti (ASMT) alloy melt significantly refined the α-Al grains from 28.5… read more here.
Keywords: al2o3 ribbons; ribbons inoculant; tic al2o3; alloy ... See more keywords
Analysis of Microstructure and Mechanical Properties of Bi-Modal Nanoparticle-Reinforced Cu-Matrix
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DOI: 10.3390/cryst11091081
Abstract: Bi-modal particles are used as reinforcements for Cu-matrix. Nano TiC and/or Al2O3 were mechanically mixed with Cu particles for 24 h. The Cu-TiC/Al2O3 composites were successfully produced using spark plasma sintering (SPS). To investigate the… read more here.
Keywords: al2o3; nanoparticle; microstructure mechanical; mechanical properties ... See more keywords