Rapid synthesis and consolidation of TiSi2 by pulsed current activated combustion

Title
Rapid synthesis and consolidation of TiSi2 by pulsed current activated combustion
Authors
김병량남기석윤진국도정만이기태손인진
Keywords
Pulsed current activated combustion; Sintering; High temperature materials; Mechanical properties; TiSi2
Issue Date
2009-05
Publisher
Journal of ceramic processing research / International organization for ceramic processing
Citation
VOL 10, NO 2, 171-175
Abstract
Dense TiSi2 was synthesized by a pulsed current activated combustion synthesis method within 1 minute in a one step from mechanically activated powders of Ti and Si. Simultaneous combustion synthesis and consolidation were accomplished under the combined effects of a pulsed current and mechanical pressure. Highly dense TiSi2 with a relative density of up to 96% was produced under simultaneous application of 60 MPa pressure and the pulsed current. The average grain size and mechanical properties of the composite were investigated.
URI
http://pubs.kist.re.kr/handle/201004/35409
ISSN
1229-9162
Appears in Collections:
KIST Publication > Article
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