Comparative study of β-Si3N4 powders prepared by SHS sintered by spark plasma sintering and hot pressing

Journal of University of Science and Technology Beijing: Mineral Metallurgy Materials (Eng Ed)

Volumn 14, Issue 3, 2007, Pages 271-275

  Bai, Ling ^a   Mao, Xiaodong ^a   Shen, Weiping ^a   Ge, Changchun ^a  

^a UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING   (China)

Author keywords

hot pressing; mechanical properties; Self propagating high temperature synthesis (SHS); silicon nitride; spark plasma sintering (SPS)

Indexed keywords

BENDING STRENGTH; HOT PRESSING; MECHANICAL PROPERTIES; MICROSTRUCTURE; SILICON NITRIDE; SPARK PLASMA SINTERING;

HOMOGENEOUS MICROSTRUCTURE; SELF-PROPAGATING HIGH-TEMPERATURE SYNTHESIS (SHS);

POWDER METALS;

EID: 34250697547     PISSN: 10058850     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1005-8850(07)60052-8     Document Type: Article

References (11)

1. Tokita M. Trends in advanced SPS spark plasma sintering systems and technology. J. Soc. Powder Technol. Jpn. 30 (1993) 790
2. Chen W., Anselmi-Tamburini U., Garay J.E., et al. Fundamental investigations on the spark plasma sintering/synthesis process I. Effect of dc pulsing on reactivity. Mater. Sci. Eng. A394 (2005) 132
3. Gao L., and Miyamoto H. Spark plasma sintering technology. J. Inorg. Mater. 12 (1997) 129 (in Chinese)
4. Wan J.L., Duan R.G., and Mukherjee A.K. Spark plasma sintering of silicon nitride/silicon carbide nanocomposites with reduced additive amounts. Scripta. Mater. 53 (2005) 663
5. 3 ceramics densified by spark plasma sintering. J. Eur. Ceram. Soc. 20 (2000) 2149
6. Tseng W.J., and Kita H. As-fired strength of sintered silicon nitride ceramics. Ceram. Int. 26 (2000) 197
7. 4 ceramics. Mater. Lett. 45 (2000) 39
8. 4. Int. J. SHS 5 (1996) 107
9. 3 (Re = Ce, Nd. Sm, Eu, Gd, Dy, Er, Yb) additive. Mater. Chem. Phys. 80 (2003) 356
10. 4 powder prepared by self-propagating high-temperature synthesis (SHS). Mater. Sci. Forum 546-549 (2007) 2179
11. Shen Z.J., Zhao Z., Peng H., et al. Formation of tough interlocking microstructures in silicon nitride ceramics by dynamic ripening. Nature 417 (2002) 266