Superconducting Cermet Composites

超导金属陶瓷复合材料

• 批准号: 8718693
• 负责人: Paul Funkenbusch
• 金额: $ 5万
• 依托单位: University of Rochester
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1987
• 资助国家: 美国
• 起止时间: 1987-09-01 至 1989-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8718693&HistoricalAwards=false
• 关键词: Superconducting; Cermet; Composites

This investigation will employ the use of a powdered materials (PM) approach to fabricate superconducting cermet composites with superior mechanical properties. Initial work will concentrate on developing processing techniques that yield well bonded cermet composites without degrading the superconductivity of the ceramic phase. The PI's plan to emphasize hot isostatic pressing and liquid phase sintering techniques. Subsequent work will examine the influence of microstructural variables (e.g. contiguity) on properties such as critical current density and toughness. The PM/cermet approach also presents opportunities for developing superior joining techniques, which will be examined.

本研究将采用粉末材料（PM） 一种制备具有上级 力学性能 初期工作将集中于开发 产生良好结合的金属陶瓷复合材料的加工技术 而不降低陶瓷相的超导性。 的 PI计划强调热等静压和液相 烧结技术 随后的工作将研究 微观结构变量（如邻接性）的属性，如 临界电流密度和韧性。 PM/金属陶瓷方法还 为开发上级连接技术提供了机会， 这将被检查。