[KSCI] Korea Science Citation Index Service

http://dx.doi.org/10.5695/JKISE.2008.41.5.220

Microstructure and Tribological Properties along with Chemical Composition and Size of Initial Powder in Fe-based BMG Coating through APS

Kim, Jung-Hwan (Division of Advanced Materials Science & Engineering, Hanyang University)
Yoon, Sang-Hoon (Division of Advanced Materials Science & Engineering, Hanyang University)
Na, Hyun-Taek (Division of Advanced Materials Science & Engineering, Hanyang University)
Lee, Chang-Hee (Division of Advanced Materials Science & Engineering, Hanyang University)

Publication Information

Journal of the Korean institute of surface engineering / v.41, no.5, 2008 , pp. 220-225 More about this Journal

Abstract

In this study, two kinds of Fe-based bulk metallic glasses (BMG) powder were built-up through atmospheric plasma spray (APS) technique. The microstructure of two coatings was analyzed through X-ray diffraction, scanning electron microscopy and transmission electron microscopy. Crystallization and oxidation in coatings were affected by chemical composition and initial powder size. Then, both of them influenced the tribological property.

Keywords

Bulk metallic glasses; Atmospheric plasma spray; Microstructure; Tribological property;

Citations & Related Records

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