Oxidation behavior of B4C-SiC composites with various microstructures

1991 ◽  
Author(s):  
Rainer Telle
Keyword(s):  
Oxidation Behavior ◽  
Sic Composites

OXIDATION BEHAVIOR OF IN SITU SYNTHESIZED MoSi2-SiC COMPOSITES AT 500℃

2013 ◽  
Vol 49 (11) ◽  
pp. 1303 ◽  
Author(s):  
Laiqi ZHANG ◽  
Kunming PAN ◽  
Lihui DUAN ◽  
Junpin LIN
Keyword(s):  
Oxidation Behavior ◽  
Sic Composites

Oxidation behavior of spark plasma sintered ZrC–SiC composites obtained from the polymer-derived ceramics route

2014 ◽  
Vol 40 (3) ◽  
pp. 5025-5031 ◽  
Author(s):  
David Pizon ◽  
Ludovic Charpentier ◽  
Romain Lucas ◽  
Sylvie Foucaud ◽  
Alexandre Maître ◽  
...  
Keyword(s):  
Oxidation Behavior ◽  
Polymer Derived Ceramics ◽  
Spark Plasma ◽  
Sic Composites

Microstructure and oxidation behavior of C/C–ZrB 2 –SiC composites coated with SiC coating at high temperature

2015 ◽  
Vol 100 ◽  
pp. 421-427 ◽  
Author(s):  
Yu-Lei Zhang ◽  
Tian Fei ◽  
Wen-Ying Zeng ◽  
Bo-Xing Yang ◽  
He-Jun Li ◽  
...  
Keyword(s):  
High Temperature ◽  
Oxidation Behavior ◽  
Sic Composites

Oxidation behavior of 3D C/SiC composites in two oxidizing environments

2001 ◽  
Vol 61 (7) ◽  
pp. 977-980 ◽  
Author(s):  
Xiaowei Yin ◽  
Laifei Cheng ◽  
Litong Zhang ◽  
Yongdong Xu ◽  
Jianzhang Li
Keyword(s):  
Oxidation Behavior ◽  
Sic Composites

Oxidation Behavior of ZrB2 -SiC Composites at Low Pressures

2014 ◽  
Vol 98 (1) ◽  
pp. 214-222 ◽  
Author(s):  
Rong Tu ◽  
Qingyun Sun ◽  
Song Zhang ◽  
Mingxu Han ◽  
Qizhong Li ◽  
...  
Keyword(s):  
Oxidation Behavior ◽  
Sic Composites ◽  
Low Pressures

Effects of pyrolysis temperatures on the oxidation behavior of PIP-processed SiCf/SiC composites

2020 ◽  
Vol 46 (11) ◽  
pp. 17846-17856
Author(s):  
Lian-Yi Wang ◽  
Rui-Ying Luo ◽  
Guang-yuan Cui ◽  
Zhao-feng Chen
Keyword(s):  
Oxidation Behavior ◽  
Sic Composites

Oxidation Behavior of Carbon Phase in 3D C/SiC Composites

2007 ◽  
pp. 43-47
Author(s):  
Jian Zhang Li ◽  
Jun Zhang ◽  
Li Tong Zhang ◽  
Lai Fei Cheng ◽  
Yong Dong Xu
Keyword(s):  
Oxidation Behavior ◽  
Carbon Phase ◽  
Sic Composites

Structure/oxidation behavior relationship in the carbonaceous constituents of 2D-C/PyC/SiC composites

Carbon ◽  
1993 ◽  
Vol 31 (8) ◽  
pp. 1273-1288 ◽  
Author(s):  
F. Lamouroux ◽  
X. Bourrat ◽  
R. Nasalain ◽  
J. Sevely
Keyword(s):  
Oxidation Behavior ◽  
Sic Composites

Preparation and Flame Ablation/Oxidation Behavior of ZrB2/SiC Ultra-High Temperature Ceramic Composites

2007 ◽  
Vol 351 ◽  
pp. 142-146 ◽  
Author(s):  
Chang An Wang ◽  
Hai Long Wang ◽  
Yong Huang ◽  
Dai Ning Fang
Keyword(s):  
Mechanical Properties ◽  
Fracture Toughness ◽  
Thermal Ablation ◽  
Oxidation Behavior ◽  
Ceramic Composites ◽  
Argon Atmosphere ◽  
Good Resistance ◽  
Sic Ceramic ◽  
Sic Whiskers ◽  
Sic Composites

ZrB2/SiC ceramic composites reinforced by nano-SiC whiskers and SiC particles have been prepared by hot-pressing at 1950°C for 1hr under 20 MPa pressure in flow argon atmosphere. Effects of SiC addition on microstructure, mechanical properties and thermal ablation/oxidation behavior of ZrB2/SiC composites were investigated. The results showed that the addition of SiC effectively improved the densification of ZrB2/SiC composites and almost full dense ZrB2/SiC composites were obtained when the amount of SiC increased up to 20 vol%. Flexural strength and fracture toughness of the ZrB2/SiC composites were also enhanced; the maximum strength and toughness reached 600 MPa and 8.81 MPa·m1/2 at SiC additions of 20 vol % and 30 vol%, respectively. The composites possessed good resistance to flame ablation and could keep the whole shape without distinct peeling or cracking after flame ablation by oxyacetylene flame for 3 mins. The more SiC added, the better resistance to flame ablation the composites displayed.

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