Lowering the sintering temperature for EPD coatings by applying reaction bonding

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• 作者：Bernd Baufeld ; Omer van der Biest ; Hans-Joachim Rä ; tzer-Scheibe
• 关键词：Suspension ; Electrophoretic deposition ; Porosity ; Thermal conductivity ; ZrO₂
• 刊名：Journal of the European Ceramic Society
• 出版年：2008
• 出版时间：2008
• 年：2008
• 卷：28
• 期：9
• 页码：1793-1799
• 全文大小：1220 K

文摘

Electrophoretic deposition (EPD) allows the fabrication of ceramic coatings, for example of thermal barrier coatings for turbine engines, at lower cost and higher speed than most other deposition techniques. The commonly used sintering temperatures of more than 1200 °C however may damage the metal parts and also lead to high production costs.