ISSN:
1013-9826
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
Hybridization is a promising method for core/shell particles by a mechanical shock processinvolving dry blending and dry impact blending. In this paper, hybridization was used to prepareTiB2/Ni ceramics/metal and TiB2/Al2O3 ceramics/ceramics core/shell particles. The mechanism ofthe formation and the features of the core/shell particles were analyzed. The nano- Al2O3 particlescan be coated on the surface of micron TiB2 particles directly by hybridization, The sub-micronAl2O3 particles can be coated on the surface of micron TiB2 particles, only with the introducing ofPE-wax as transition layer. The mechanical properties of cermet sintered from TiB2/Ni core/shellceramics/metal particles were compared with that from TiB2/Ni blended particles
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/55/transtech_doi~10.4028%252Fwww.scientific.net%252FKEM.351.109.pdf
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