Simultaneous synthesis and consolidation of a nanostructured 4Fe-Al2O3 composite from mechanically activated powders by high frequency induction heated sintering

被引：0

作者：

Park, Na-Ra ^{[1
,2
]}

Jeon, Seong-Hyeon ^{[1
,2
]}

Park, Je-Shin ^{[3
]}

Kim, Wonbaek ^{[3
]}

Shon, In-Jin ^{[1
,2
,4
]}

机构：

[1] Chonbuk Natl Univ, Div Adv Mat Engn, Jeonju 561756, South Korea

[2] Chonbuk Natl Univ, Res Ctr Adv Mat Dev, Coll Engn, Jeonju 561756, South Korea

[3] Korea Inst Geosci & Mineral Resources, Minerals & Mat Proc Div, Taejon, South Korea

[4] Chonbuk Natl Univ, Dept Hydrogen & Fuel Cells Engn, Specialized Grad Sch, Jeonju 561756, South Korea

来源：

JOURNAL OF CERAMIC PROCESSING RESEARCH | 2009年 / 10卷 / 06期

关键词：

Rapid Synthesis; Composite; Nanostructured composite; Mechanical properties; Fe-Al2O3; WC; COMBUSTION;

D O I：

暂无

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

A nanocrystalline 4Fe-Al2O3 composite was simultaneously synthesized and consolidated by a high frequency induction heated sintering method within 2 minutes from mechanically activated powders of Fe2O3 and 2FeAl. The average grain sizes of Fe and Al2O3 were 72 and 43 rim, respectively. The mechanical properties of the composite were investigated.

引用

页码：774 / 779

页数：6

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