Study of YSZ/Al2O3 Composite Coatings Produced by Electrophoretic Deposition

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Abstract:

YSZ/Al2O3 composite coatings have been fabricated by using EPD. The microstructures, mechanical properties and micro-stresses of the coatings produced from different sized powders and sintered at different temperatures have been studied. Different attrition milling time leads to different particle distribution modes, thereby different microstructures. Due to the deposition process and the constraint effect from the substrate, a gradient structure has been formed across the coating thickness.

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Advanced Materials Research (Volumes 538-541)

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386-390

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June 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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