Properties and rapid consolidation of nanostructured MgO-MgAl2O4 composites

Title
Properties and rapid consolidation of nanostructured MgO-MgAl2O4 composites
Authors
손인진고인용강현수홍경태도정만윤진국
Keywords
Composite; Mechanical properties; Nanomaterials; Microstructure
Issue Date
2012-01
Publisher
Ceramics international
Citation
VOL 38, NO 1, 311-316
Abstract
The rapid sintering of nanostructured MgO–MgAl2O4 composites was investigated with a high-frequency induction heated sintering process. The advantage of this process is that it allows for very quick densification to near theoretical density and prohibits grain growth in nanostructured materials. Highly dense nanostructured MgO–MgAl2O4 composites were produced with simultaneous application of 80 MPa pressure and an induced output current of total power capacity (15 kW) within 2 min. The sintering behaviors, grain sizes and mechanical properties of MgO–MgAl2O4 composites were investigated.
URI
http://pubs.kist.re.kr/handle/201004/41022
ISSN
0272-8842
Appears in Collections:
KIST Publication > Article
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