scholarly journals Radiation effects and micromechanics of SiC/SiC composites (December 1, 1990--November 14, 1993) and modeling the mechanical behavior of SiC/SiC composites in fusion environments (November 15, 1993--November 14, 1996). Final report, December 1, 1990--November 14, 1996

1997 ◽  
Author(s):  
N.M. Ghoniem

2013 ◽  
Vol 44 ◽  
pp. 320-324 ◽  
Author(s):  
Haijiao Yu ◽  
Xingui Zhou ◽  
Wei Zhang ◽  
Huaxin Peng ◽  
Changrui Zhang






1996 ◽  
Author(s):  
M.O. Degteva ◽  
E. Drozhko ◽  
L.R. Anspaugh ◽  
B.A. Napier ◽  
A.C. Bouville ◽  
...  




2011 ◽  
Vol 462-463 ◽  
pp. 1-6 ◽  
Author(s):  
Tao Suo ◽  
Yu Long Li ◽  
Ming Shuang Liu

As Carbon-fiber-reinforced SiC-matrix (C/SiC) composites are widely used in high-temperature structural applications, its mechanical behavior at high temperature is important for the reliability of structures. In this paper, mechanical behavior of a kind of 2D C/SiC composite was investigated at temperatures ranging from room temperature (20C) to 600C under quasi-static and dynamic uniaxial compression. The results show the composite has excellent high temperature mechanical properties at the tested temperature range. Catastrophic brittle failure is not observed for the specimens tested at different strain rates. The compressive strength of the composite deceases only 10% at 600C if compared with that at room temperature. It is proposed that the decrease of compressive strength of the 2D C/SiC composite at high temperature is influenced mainly by release of thermal residual stresses in the reinforced carbon fiber and silicon carbon matrix and oxidation of the composite in high temperature atmosphere.



2012 ◽  
Vol 534 ◽  
pp. 408-412 ◽  
Author(s):  
Bi-feng Zhang ◽  
Song Wang ◽  
Wei Li ◽  
Zhao-hui Chen


1967 ◽  
Author(s):  
J. Bauer ◽  
C.E. Dixon ◽  
H. Springer ◽  
J.E. Stadig ◽  
W. Weleff


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