Bulk metal matrix composite materials with nanoscale fillers

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dc.citation.conferenceLitteris et Artibus
dc.contributor.affiliationPhisico-technological institute of metals and alloys of NAS of Ukraineuk_UA
dc.contributor.authorShcheretskyi, Volodymyr
dc.contributor.authorZatulovskyi, Andriy
dc.coverage.countryUAuk_UA
dc.coverage.placenameLvivuk_UA
dc.date.accessioned2018-04-27T08:47:50Z
dc.date.available2018-04-27T08:47:50Z
dc.date.issued2016
dc.description.abstractArming of metal alloys by high strength refractory particles is one of the most common methods for wear resistant, tribological or mechanical properties improving, such materials is called – metal matrix composites. Nanoparticles via mutual contact tend to be agglomerated; they become stable only at micro sizes. Thermo-chemical and mechanical fixation of nanoparticles on the surface of metal powder particles forms micro-nano granules. Such combined micro-nano objects have numerous advantages that allow consolidating them in bulk composite material by extrusion or impregnation methods. Thereby combining foundry and powder approaches, copper and aluminum based composite materials were obtained with uniformly distributed up to 3 weight % of nanoscale components.uk_UA
dc.format.pages324-325
dc.identifier.citationShcheretskyi V. Bulk metal matrix composite materials with nanoscale fillers / Volodymyr Shcheretskyi, Andriy Zatulovskyi // Litteris et Artibus : proceedings of the 6th International youth science forum, November 24–26, 2016, Lviv, Ukraine / Lviv Polytechnic National University. – Lviv : Lviv Polytechnic Publishing House, 2016. – P. 324–325. – Bibliography: 6 titles.uk_UA
dc.identifier.urihttps://ena.lpnu.ua/handle/ntb/40891
dc.language.isoenuk_UA
dc.publisherLviv Polytechnic Publishing Houseuk_UA
dc.relation.referencesen[1] Z. Zhang, D. L. Chen Consideration of Orowan strengthening effect in particulate-reinforced metal matrix nanocomposites: A model for predicting their yield strength, Scripta Materialia, № 54, pp. 1321–1326, 2006. [2] P. Luo, D. T. McDonald, W. Xu, S. Palanisamy, M.SDargusch, K. A. Xia modified Hall–Petch relationship in ultrafine-grained titanium recycled from chips by equal channel angular pressing. Scripta Materialia, № 66, pp.785–788, 2012. [3] B. C. Pai , P. K. Rohatgi Cast graphite-aluminium- a potential bearing alloy // Material Science and Engineering, V. 2., № 27, pp. 97 – 101, 1974. [4] Nardone, V.C. Prewo, K.M. On the strength of discontinuous silicon carbide reinforced aluminum composites, Scripta Metallurgia, №20, pp. 43–48, 1986. [5] Kyung Tae Kim, Seung Il Cha, Seong Hyeon Honb, Soon Hyung Hong Microstructures and tensile behavior of carbon nanotube reinforced Cu matrix nanocomposites // Materials Science and Engineering, Vol. A 430, pp. 27 – 33, 2006. [6] Seong-Hyeon Hong, Byoung-Kee Kim, Fabrication of W–20 wt % Cu composite nanopowder and sintered alloy with high thermal conductivity, Materials Letters, Vol 57, №18, pp. 2761–2767, 2003.uk_UA
dc.subjectcompositesuk_UA
dc.subjectnano particlesuk_UA
dc.subjectcarbidesuk_UA
dc.subjectaluminumuk_UA
dc.subjectcopperuk_UA
dc.subjectconsolidationuk_UA
dc.titleBulk metal matrix composite materials with nanoscale fillersuk_UA
dc.typeConference Abstractuk_UA

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