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TiC growth in C fiber/Ti alloy composites during liquid infiltrationA cylindrical model is developed for predicting the reaction zone thickness of carbon fiber-reinforced Ti-matrix composites, and good agreement is obtained between its predicted values and experimental results. The reaction-rate constant for TiC formation is estimated to be 1.5 x 10 exp -9 sq cm/sec. The model is extended to evaluate the relationship between C-coating thicknesses on SiC fibers and processing times.
Document ID
19930060956
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
External Source(s)
doi:10.1016/0956-716X(93)90299-8
Authors
Warrier, S. G. (NASA Headquarters Washington, DC United States)
Lin, R. Y. (Cincinnati Univ. OH, United States)
Date Acquired
August 16, 2013
Publication Date
July 15, 1993
Publication Information
Publication: Scripta Metallurgica et Materialia
Volume: 29
Issue: 2
ISSN: 0956-716X
Subject Category
Composite Materials
Report/Patent Number
ISSN: 0956-716X
Accession Number
93A44953
Distribution Limits
Public
Copyright
Other

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