Fabrication and characterization of ceramic matrix composites reinforced by in situ formation of β-silicon carbide

2008 ◽  
Vol 58 (8) ◽  
pp. 711-714 ◽  
Author(s):  
Muhammad Akhtar Sharif ◽  
Hidekazu Sueyoshi
Keyword(s):  
Silicon Carbide ◽  
Ceramic Matrix Composites ◽  
Ceramic Matrix ◽  
Matrix Composites ◽  
In Situ Formation ◽  
Fabrication And Characterization

scholarly journals Research Progress on Microstructure Characterization of Silicon Carbide Fibers

2021 ◽  
Vol 2101 (1) ◽  
pp. 012086
Author(s):  
Xingjian Zhang ◽  
Zixi Cai ◽  
Jinjuan Fan ◽  
Changkui Liu ◽  
Jinfa Ye
Keyword(s):  
Silicon Carbide ◽  
Ceramic Matrix Composites ◽  
Ceramic Matrix ◽  
Microstructure Characterization ◽  
Research Progress ◽  
Matrix Composites ◽  
Sic Fibers ◽  
Advantages And Disadvantages ◽  
Silicon Carbide Fibers

Abstract Ceramic matrix composites have excellent properties such as high temperature resistance and oxidation resistance, and have good application prospects in the hot end parts of engines. In ceramic matrix composites, the microstructure composition of silicon carbide fibers determines their macroscopic properties. Therefore, this article takes silicon carbide fiber as the research object, summarizes the existing SiC fibers structure, composition, and morphology characterization methods, compares the development and advantages and disadvantages of XRD, SEM, TEM and other testing equipment analysis, and proposes The problems of sample preparation, surface defects and internal structure changes in the microstructure characterization of silicon carbide fibers are discussed, which provides a reference for the preparation of high-performance SiC fibers and the improvement of their characterization work.

Carbon Fiber Reinforced Silicon Carbide Ceramic Matrix Composites

2020 ◽  
pp. 877-911
Author(s):  
Andi Udayakumar ◽  
M. Rizvan Basha ◽  
Sarabjit Singh ◽  
Sweety Kumari ◽  
V. V. Bhanu Prasad
Keyword(s):  
Silicon Carbide ◽  
Carbon Fiber ◽  
Ceramic Matrix Composites ◽  
Ceramic Matrix ◽  
Matrix Composites ◽  
Fiber Reinforced ◽  
Silicon Carbide Ceramic ◽  
Carbon Fiber Reinforced

scholarly journals The effect of microstructural features on the mechanical properties of LZSA glass-ceramic matrix composites

Cerâmica ◽  
2013 ◽  
Vol 59 (351) ◽  
pp. 351-359 ◽  
Author(s):  
F. M. Bertan ◽  
A. P. Novaes de Oliveira ◽  
O. R. K. Montedo ◽  
D. Hotza ◽  
C. R. Rambo
Keyword(s):  
Glass Ceramic ◽  
Bending Strength ◽  
Chemical Properties ◽  
Ceramic Matrix Composites ◽  
Ceramic Matrix ◽  
Linear Shrinkage ◽  
Matrix Composites ◽  
Particulate Reinforced ◽  
And Chemical Properties

This work reports on the characterization of ZrSiO4 particulate-reinforced Li2O-ZrO2-SiO2-Al2O3 (LZSA) glass-ceramic matrix composites. The typical physical/mechanical and chemical properties of the glass batches and the composites were measured. A composition with 60 wt.% ZrSiO4 was preliminarily selected because it demonstrated the highest values of bending strength (190 MPa) and deep abrasion resistance (51 mm³). To this same composition was given a 7 wt.% bentonite addition in order to obtain plasticity behavior suitable for extrusion. The sintered samples (1150 ºC for 10 min) presented a thermal linear shrinkage of 14% and bending strength values of 220 MPa.

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