In-Situ Fabrication and Microstructure of Alumina-Zirconia Layered Rolling Bearing in Aqueous System

Jae Ean Lee; Jae Won Kim; Yeon-Gil Jung; Bon Heun Koo; Hee Soo Lee

doi:10.4028/www.scientific.net/MSF.449-452.705

Paper Titles

Tensile Properties of Cast and Hot Isostatic Pressurized Ti-6Al-4Fe-xSi Alloys
p.689

Fatigue and Contact Damage of Layered Machinable Ti₃SiC₂ Ceramics
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Effect of Annealing on the Microstructures and Mechanical Properties of Mo₃Si-Mo₅Si₃ Eutectic
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Direct Growth of SiC Nanorods on Si Using APCVD and Single Precursors
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In-Situ Fabrication and Microstructure of Alumina-Zirconia Layered Rolling Bearing in Aqueous System
p.705

Strength and Toughness of Graphite Materials for Solid Rocket Motor
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Energetics of Native Defects in Al₂O₃ and SiO₂
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Dynamic Damage Behavior during Cooling Process of Ceramic Coatings
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Characteristics of Fine WO₃ Prepared by Emulsion Evaporation Methods
p.721

HomeMaterials Science ForumMaterials Science Forum Vols. 449-452In-Situ Fabrication and Microstructure of...

In-Situ Fabrication and Microstructure of Alumina-Zirconia Layered Rolling Bearing in Aqueous System

Abstract:

Bilayer with inner layer of ZrO₂-3mol% Y₂O₃ (TZ-3Y) and outer layer of zirconiaalumina (AKP-30) composite is fabricated using gel-casting for the inner layer and dip coating for the outer layer in aqueous system. The processing additives for gel-casting, such as dispersant, monomer, dimmer, and initiator, are adjusted and optimized. From which the solid loading of each starting material is determined. The bilayer structure can be in-situ formed by dip coating, which are verified by the sintered microstructure of the bilayer investigated.