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http://dx.doi.org/10.4191/KCERS.2003.40.7.667

Nanoindentation Investigation of Mechanical Properties in Oxide Laminar Composites  

윤석영 (부산대학교 재료공학부)
백동주 (부산대학교 재료공학부)
양태영 (부산대학교 재료공학부)
박홍채 (부산대학교 재료공학부)
Publication Information
Journal of the Korean Ceramic Society / v.40, no.7, 2003 , pp. 667-671 More about this Journal
Abstract
Tape cast laminar composites with alumina/zircon(reaction-bonded mullite/zirconia) as an inner layer and alumina/zirconia or mullite/zirconia as an outer layer have been fabricated by hot-pressing. The mechanical properties(hardness and Young's modulus) and microstructure of laminar composites were examined using a nanoindentation technique and Scanning Electron Microscopy (SEM), respectively. The indentation load-displacement curve revealed the existence of residual stress in laminar composites.
Keywords
Tape cast laminar composites; Hot-pressing; Nanoindentation technique; Indentation load-displacement curve; Residual stress;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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