Effect of sintering temperature on microstructure and mechanical properties of boron nitride whisker reinforced fused silica composites
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DOI: 10.1016/j.ceramint.2019.10.257
Abstract: Abstract Novel BN whisker reinforced SiO2 matrix composites were achieved via hot-pressing at various temperatures, oriented to an enhanced mechanical properties of fused silica. Near full dense BNW/SiO2 composite sintered at 1350 °C presents optimal mechanical… read more here.
Keywords: whisker reinforced; mechanical properties; temperature; fused silica ... See more keywords
Turning of Inconel 718 with whisker-reinforced ceramic tools applying vegetable-based cutting fluid mixed with solid lubricants by MQL
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Processing Technology"
DOI: 10.1016/j.jmatprotec.2018.11.032
Abstract: Abstract The rule of thumb in the machining of nickel base superalloys with ceramic tools is to cut dry and no attempt of applying MQL with the addition of solid lubricant was made, according to… read more here.
Keywords: whisker reinforced; reinforced ceramic; ceramic tools; inconel 718 ... See more keywords
Wear Mechanisms and Notch Formation of Whisker-Reinforced Alumina and Sialon Ceramic Tools during High-Speed Turning of Inconel 718
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DOI: 10.3390/ma15113860
Abstract: Nickel-based alloys, referred to as the most difficult-to-cut materials, pose a great challenge to cutting tool materials due to their excellent high-temperature properties. Ceramic tools have the potential to improve the machinability of these alloys… read more here.
Keywords: sialon; reinforced alumina; wear mechanisms; ceramic tools ... See more keywords