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Parametric Study Of A Ceramic-Fiber/Metal-Matrix CompositeReport describes computer-model parametric study of effects of degradation of constituent materials upon mechanical properties of ceramic-fiber/metal-matrix composite material. Contributes to understanding of weakening effects of large changes in temperature and mechanical stresses in fabrication and use. Concerned mainly with influences of in situ fiber and matrix properties upon behavior of composite. Particular attention given to influence of in situ matrix strength and influence of interphase degradation.
Document ID
19930000214
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Murthy, P. L. N.
(NASA Lewis Research Center, Cleveland, OH.)
Hopkins, D. A.
(NASA Lewis Research Center, Cleveland, OH.)
Chamis, C. C.
(NASA Lewis Research Center, Cleveland, OH.)
Date Acquired
August 16, 2013
Publication Date
April 1, 1992
Publication Information
Publication: NASA Tech Briefs
Volume: 17
Issue: 4
ISSN: 0145-319X
Subject Category
Materials
Report/Patent Number
LEW-15098
Accession Number
93B10214
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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