Mechanical synthesis and rapid consolidation of nanocrystalline 3Fe(0.67)Cr(0.33)-Al2O3 composite by high frequency induction heating
- Authors
- Shon, In-Jin; Kim, Sung-Yong; Ko, In-Yong; Doh, Jung-Mann; Yoon, Jin-Kook; Park, Na-Ra
- Issue Date
- 2011-06
- Publisher
- KOREAN INST METALS MATERIALS
- Citation
- METALS AND MATERIALS INTERNATIONAL, v.17, no.3, pp.445 - 449
- Abstract
- Nanopowders of 3Fe(0.67)Cr(0.33) and Al2O3 were synthesized from CrO3 and 2FeAl powders by high-energy ball milling. A highly dense nanocrystalline 3Fe(0.67)Cr(0.33)-Al2O3 composite was consolidated by a high frequency induction heated sintering (HFIHS) method within three minutes from mechanically synthesized powders of Al2O3 and 3Fe(0.67)Cr(0.33). The average grain size and mechanical properties of the composite were investigated.
- Keywords
- MATRIX COMPOSITES; POWDERS; ALUMINUM; WC; MATRIX COMPOSITES; POWDERS; ALUMINUM; WC; nanostructured materials; sintering; mechanical alloying; mechanical properties; composite materials
- ISSN
- 1598-9623
- URI
- https://pubs.kist.re.kr/handle/201004/130315
- DOI
- 10.1007/s12540-011-0623-0
- Appears in Collections:
- KIST Article > 2011
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