Critical bonding temperature for the splat bonding formation during plasma spraying of ceramic materials

• Published in: Surface & coatings technology Vol. 235; pp. 841 - 847
• Main Authors: Yang, Guan-Jun, Li, Cheng-Xin, Hao, Shun, Xing, Ya-Zhe, Yang, Er-Juan, Li, Chang-Jiu
• Format: Journal Article
• Language: English
• Published: Amsterdam Elsevier B.V 25.11.2013; Elsevier
• Subjects: Aluminum oxide; Applied sciences; Bonding; Ceramic coatings; Ceramics; Coatings; Critical bonding temperature; Cross-disciplinary physics: materials science; rheology; Deposition; Deposition temperature; Exact sciences and technology; Formations; Materials science; Metals. Metallurgy; Physics; Plasma spraying; Production techniques; Splat bonding; Sprayed coatings; Surface treatment; Surface treatments; Yttria stabilized zirconia; Critical bonding temperature; Plasma spraying; Splat bonding; Deposition temperature; Plasma; Hot spraying; Plasma arc spraying; Surface treatments; Ceramics; Critical temperature

Controllable formation of splat bonding in thermally sprayed coatings is essential to fulfill requirements of versatile coating applications, because the bonding influences most of the coating properties. The splat bonding formation in single-layered and multi-layered Al2O3 and YSZ splats was examin...