scholarly journals Characterization of SiC ceramics with complex porosity by capillary infiltration: Part B – Filling by molten silicon at 1500 °C

2020 ◽  
Vol 40 (5) ◽  
pp. 1869-1876 ◽  
Author(s):  
J. Roger ◽  
M. Avenel ◽  
L. Lapuyade
Keyword(s):  
Molten Silicon ◽  
Sic Ceramics ◽  
Capillary Infiltration

Fabrication and characterization of cordierite-bonded porous SiC ceramics

2009 ◽  
Vol 35 (2) ◽  
pp. 597-602 ◽  
Author(s):  
Shifeng Liu ◽  
Yu-Ping Zeng ◽  
Dongliang Jiang
Keyword(s):  
Sic Ceramics ◽  
Fabrication And Characterization ◽  
Porous Sic

Preparation and characterization of porous Si3N4-bonded SiC ceramics and morphology change mechanism of Si3N4 whiskers

2019 ◽  
Vol 45 (5) ◽  
pp. 5922-5926 ◽  
Author(s):  
Changlian Chen ◽  
Xin Liang ◽  
Maya Luo ◽  
Shicong Zhou ◽  
Jiayou Ji ◽  
...  
Keyword(s):  
Morphology Change ◽  
Change Mechanism ◽  
Sic Ceramics ◽  
Porous Si3n4

Low Temperature Fabrication and Characterization of Porous SiC Ceramics Using Polycarbosilane as Binder

2007 ◽  
Vol 336-338 ◽  
pp. 1090-1092 ◽  
Author(s):  
Qing Song Ma ◽  
Xiao Dong Yu
Keyword(s):  
Particle Size ◽  
Low Temperature ◽  
Fracture Surface ◽  
Flexural Strength ◽  
Sic Ceramics ◽  
Fabrication And Characterization ◽  
Porous Sic

Polycarbosilane (PCS) and SiC powders, in which PCS acted as binder, were adopted as starting materials to fabricate porous SiC ceramics. During pyrolysis, PCS experienced an organicinorganic transformation and bonded SiC powders at a low temperature of 1273K. The flexural strength of porous SiC ceramics increased with increasing PCS content and shaping pressure, while the porosity decreased with increasing the PCS content, shaping pressure and particle size of SiC powders. The fracture surface of porous SiC ceramics was observed.

scholarly journals Synthesis and Characterization of SiC Ceramics for High Temperature Resistant Coatings and Matrix

2006 ◽  
Vol 49 (2) ◽  
pp. 237-241
Author(s):  
Hiroyuki WATANABE ◽  
Satoshi KOBAYASHI ◽  
Manabu FUKUSHIMA ◽  
Shuichi WAKAYAMA
Keyword(s):  
High Temperature ◽  
Synthesis And Characterization ◽  
Sic Ceramics
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