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http://hdl.handle.net/2080/570
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DC Field | Value | Language |
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dc.contributor.author | Chaira, Debasis | - |
dc.contributor.author | Mishra, B K | - |
dc.contributor.author | Sangal, S | - |
dc.date.accessioned | 2007-12-16T07:33:35Z | - |
dc.date.available | 2007-12-16T07:33:35Z | - |
dc.date.issued | 2007 | - |
dc.identifier.citation | Material Science and Engineering A, Vol 460-461, P 111-120 | en |
dc.identifier.uri | http://dx.doi.org/10.1016/j.msea.2007.01.080 | - |
dc.identifier.uri | http://hdl.handle.net/2080/570 | - |
dc.description | Copyright for this paper belongs to Elsevier | en |
dc.description.abstract | The formation of silicon carbide from elemental silicon and graphite powder by reaction milling in a specially designed dual-drive planetary mill is reported. The phase evolutions, particle size distribution, and morphology of particles during milling are studied during a 40-h grinding period. X-ray diffraction study indicates complete conversion of silicon and graphite to silicon carbide. The crystallite size varies from 150 nm from the start to 10 nm after 40 h of milling. The lattice strain increases with milling up to about 20 h when SiC forms and subsequently with the formation of SiC it is reduced. Al–SiC composites are prepared by mixing Al with 40 h milled final SiC powder and sintered in an inert atmosphere. The composites show excellent compatibility between Al and SiC particles, no voids or cracks are present. | en |
dc.format.extent | 867012 bytes | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | en | - |
dc.publisher | Elsevier | en |
dc.subject | Nanoparticles | en |
dc.subject | Reaction Milling | en |
dc.subject | Silicon Carbide | en |
dc.subject | Composite | en |
dc.title | Synthesis and characterization of silicon carbide by reaction milling in a dual-drive planetary mill | en |
dc.type | Article | en |
Appears in Collections: | Journal Articles |
Files in This Item:
File | Description | Size | Format | |
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debasis-2007-MSE.pdf | 846.69 kB | Adobe PDF | View/Open |
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