Actions for Ambient to high-temperature fracture toughness and cyclic fatigue behavior in Al-containing silicon carbide ceramics [electronic resource].

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Ambient to high-temperature fracture toughness and cyclic fatigue behavior in Al-containing silicon carbide ceramics [electronic resource].

Published
Washington, D.C. : United States. Dept. of Energy. Office of Basic Energy Sciences, 2003.
Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy.
Physical Description
vp : digital, PDF file
Additional Creators
Lawrence Berkeley National Laboratory, United States. Department of Energy. Office of Basic Energy Sciences, and United States. Department of Energy. Office of Scientific and Technical Information
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Summary
A series of in situ toughened, A1, B and C containing, silicon carbide ceramics (ABC-SiC) has been examined with A1 contents varying from 3 to 7 wt percent. With increasing A1 additions, the grain morphology in the as-processed microstructures varied from elongated to bimodal to equiaxed, with a change in the nature of the grain-boundary film from amorphous to partially crystalline to fully crystalline.
Report Numbers
E 1.99:lbnl--53634
lbnl--53634
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Note
Published through SciTech Connect.
08/01/2003.
"lbnl--53634"
Acta Materialia 51 20 ISSN 1359-6454; ACMAFD FT
Ritchie, R.O.; De Jonghe, L.C.; Zhang, X.F.; Kruzic, J.J.; Yuan, R.
Funding Information
AC03-76SF00098
511906
View MARC record | catkey: 14449740