Sintering behavior, microstructure and mechanical properties of various fluorine-containing Y-SiAlON glass-ceramics

2014 ◽  
Vol 388 ◽  
pp. 62-67 ◽  
Author(s):  
Zhiwei Luo ◽  
Weizhen Liu ◽  
Gao Qu ◽  
Anxian Lu ◽  
Gaorong Han
Keyword(s):  
Mechanical Properties ◽  
Glass Ceramics ◽  
Sintering Behavior ◽  
Microstructure And Mechanical Properties

The microstructure and mechanical properties of sintered celsian and strontium-celsian glass-ceramics

1995 ◽  
Vol 30 (1) ◽  
pp. 27-41 ◽  
Author(s):  
Luisa Barbeeri ◽  
Anna Bomartini Corradi ◽  
Cristina Leonelli ◽  
Tiziano Manfredini ◽  
Marcello Romagnoli ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Glass Ceramics ◽  
Microstructure And Mechanical Properties

Effect of Iron Additive on the Sintering Behavior of Hot-Pressed ZrC-W Composites

2008 ◽  
Vol 368-372 ◽  
pp. 1764-1766 ◽  
Author(s):  
Yu Jin Wang ◽  
Lei Chen ◽  
Tai Quan Zhang ◽  
Yu Zhou
Keyword(s):  
Mechanical Properties ◽  
Fracture Toughness ◽  
Flexural Strength ◽  
Relative Density ◽  
Sintering Temperature ◽  
Sintering Behavior ◽  
Hot Press ◽  
Sintering Additive ◽  
Microstructure And Mechanical Properties ◽  
Hot Press Sintering

The ZrC-W composites with iron as sintering additive were fabricated by hot-press sintering. The densification, microstructure and mechanical properties of the composites were investigated. The incorporation of Fe beneficially promotes the densification of ZrC-W composites. The relative density of the composite sintered at 1900°C can attain 95.3%. W2C phase is also found in the ZrC-W composite sintered at 1700°C. The content of W2C decreases with the increase of sintering temperature. However, W2C phase is not identified in the composite sintered at 1900°C. The flexural strength and fracture toughness of the composites are strongly dependent on sintering temperature. The flexural strength and fracture toughness of ZrC-W composite sintered at optimized temperature of 1800°C are 438 MPa and 3.99 MPa·m1/2, respectively.

Microstructure and mechanical properties of nucleant-free Li2O-CaO-SiO2 glass-ceramics

2017 ◽  
Vol 130 ◽  
pp. 347-360 ◽  
Author(s):  
Gisele G. Santos ◽  
Francisco C. Serbena ◽  
Vladimir M. Fokin ◽  
Edgar D. Zanotto
Keyword(s):  
Mechanical Properties ◽  
Glass Ceramics ◽  
Sio2 Glass ◽  
Microstructure And Mechanical Properties
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