Synthesis of Al2O3/SiC composites by the SHS microwave heating process

被引：4
|
作者：
Kim, SB [1 ]
机构：
[1] Kyonggi Univ, Div Adv Mat, Paldal Gu, Suwon 442760, South Korea
来源：
METALS AND MATERIALS INTERNATIONAL | 2002年 / 8卷 / 05期
关键词：
Al2O3-SiC; SHS; microwave processing; hybrid heating; ceramic composites;
D O I：
10.1007/BF03027242
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Alumina/silicon carbide composites were synthesized by the microwave induced SHS (Self-propagating High-temperature Synthesis) process. SiO2/Al/C powders were used as starting materials and samples were ignited by using a 2.45 GHz multimode home microwave oven (700W). Effects of the mixing ratio Of SiO2/Al/C powders, reaction environments, and weight percent of KNO3 as a reaction promoter on the formation of the final product were studied.
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页码：455 / 458
页数：4
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