6-29 Design of Ceramic Vacuum Chamber

• 作者: Yang Weishun
• 来源期刊: 中国科学院近代物理研究所和兰州重离子研究装置年报：英文版
• 学科: 物理学
• 年，卷（期）: 2016,（1）
• 页码范围: 283-283
• 页数: 1页
• 分类号: O4

摘要

Ceramic material is inorganic,non-metallic,solid,and inert.Alumina ceramic(Al2O3)is a kind of important engineering and structural ceramic that has been widely applied in many fields due to its unique high strength,good excellent high-temperature mechanical and electrical insulation properties.However,ceramic is difficult and expensive to fabricate into components with large scales and complex shapes.By joining ceramics to metals,it is possible to combine the respective advantages of ceramics and metals.Active metal brazing has been considered one of the most effective joining methods owing to its simplicity,high bonding properties,and good repetitiveness,as well as its perfect adaptability in terms of joint size and shape.