Rapid dehydrogenation of TiH2 and its effect on formation mechanism of TiC during self-propagation high-temperature synthesis from TiH2-C system

Yang, Y. F. and Mu, D. K. (2013) Rapid dehydrogenation of TiH2 and its effect on formation mechanism of TiC during self-propagation high-temperature synthesis from TiH2-C system. Powder Technology, 249 208-211. doi:10.1016/j.powtec.2013.08.020


Author Yang, Y. F.
Mu, D. K.
Title Rapid dehydrogenation of TiH2 and its effect on formation mechanism of TiC during self-propagation high-temperature synthesis from TiH2-C system
Formatted title
Rapid dehydrogenation of TiH2 and its effect on formation mechanism of TiC during self-propagation high-temperature synthesis from TiH2-C system
Journal name Powder Technology   Check publisher's open access policy
ISSN 0032-5910
1873-328X
Publication date 2013-11
Year available 2013
Sub-type Article (original research)
DOI 10.1016/j.powtec.2013.08.020
Volume 249
Start page 208
End page 211
Total pages 4
Place of publication Lausanne, Switzerland
Publisher Elsevier
Collection year 2014
Language eng
Subject 1500 Chemical Engineering
Formatted abstract
Single-phase TiC was rapidly synthesized by self-propagation high-temperature synthesis (SHS) reaction of TiH2-C powder blends without preliminary dehydrogenation. TiH2 resulted in lower ignition temperature, finer TiC particles and lower impurity contents than Ti. In addition, the mechanical properties of bulk TiC material made from TiH2-C were significantly improved. These were closely related to dehydrogenation of TiH2 during the ignition of SHS.
Keyword Carbides
Ceramics
Hydrides
Powder technology
Q-Index Code C1
Q-Index Status Confirmed Code
Institutional Status UQ
Additional Notes Published under Short Communication

Document type: Journal Article
Sub-type: Article (original research)
Collections: School of Mechanical & Mining Engineering Publications
Official 2014 Collection
 
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Created: Thu, 28 Nov 2013, 19:36:20 EST by System User on behalf of School of Mechanical and Mining Engineering