Crystallization kinetic of Li2O-MgO-Al2O3-SiO2 glass-ceramic and its application for joining of porous Si3N4 ceramic

2021 ◽  
Vol 172 ◽  
pp. 110889
Author(s):  
Liangbo Sun ◽  
Jian Fang ◽  
Chunfeng Liu ◽  
Songsong Guo ◽  
Jie Zhang
Keyword(s):  
Glass Ceramic ◽  
Crystallization Kinetic ◽  
Si3n4 Ceramic ◽  
Sio2 Glass ◽  
Porous Si3n4

Crystallization sequence of an A1N-Y2O3-SiO2 glass-ceramic

1986 ◽  
Vol 44 ◽  
pp. 446-447
Author(s):  
T.R. Dinger ◽  
G. Thomas
Keyword(s):  
High Temperature ◽  
Glass Ceramic ◽  
Crystallization Behavior ◽  
High Stress ◽  
Crystallization Sequence ◽  
Sio2 Glass ◽  
Structural Applications ◽  
Ceramic Precursors

The use of Si3N4, alloys for high temperature, high stress structural applications has prompted numerous studies of the oxynitride glasses which exist as intergranular phases in their microstructures. Oxynitride glasses have been investigated recently in their bulk form in order to understand their crystallization behavior for subsequent Si3N4 applications and to investigate their worth as glass-ceramic precursors. This research investigates the crystallization sequence of a glass having a normalized composition of Y26Si30Al11 ON11 and lying in the A1N-Y2O3-SiO2 section of the Y-Si-Al-O-N system. Such glasses exist as intergranular phases in the technologically important Y2O3/Al2O3-fluxed Si3N4 alloys.

Joining of Porous Alumina with a CaO-Al2 O3 -SiO2 Glass-Ceramic

2013 ◽  
Vol 96 (6) ◽  
pp. 1738-1744 ◽  
Author(s):  
Weiwei Zhu ◽  
Jichun Chen ◽  
Chunhai Jiang ◽  
Chuanyong Hao ◽  
Jinsong Zhang
Keyword(s):  
Glass Ceramic ◽  
Porous Alumina ◽  
Sio2 Glass

Characterisation of thermo-mechanical properties of MgO–Al2O3–SiO2 glass ceramic with different heat treatment temperatures

2011 ◽  
Vol 46 (17) ◽  
pp. 5822-5829 ◽  
Author(s):  
Z. Shamsudin ◽  
A. Hodzic ◽  
C. Soutis ◽  
R. J. Hand ◽  
S. A. Hayes ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Heat Treatment ◽  
Glass Ceramic ◽  
Sio2 Glass
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