Ceramic Whiskers Synthesis and Application to Composites

陶瓷晶须的合成及其在复合材料中的应用

• 批准号: 8719951
• 负责人: Harue Wada
• 金额: $ 41.71万
• 依托单位: Regents of the University of Michigan - Ann Arbor
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1988
• 资助国家: 美国
• 起止时间: 1988-06-01 至 1991-11-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8719951&HistoricalAwards=false
• 关键词: Ceramic; Whiskers; Synthesis; Application; Composites

A new process was developed for creation of ceramic whiskers, using an NSF Expedited Award for Novel Research. The process can form both silicon carbide and silicon nitride whiskers. These whiskers can be incorporated into other materials and result in large increases in the strength and toughness of that material, thus leading to the ability to produce better manufactured products. This award is to allow research to develop the procedure further to make it one that can be adopted by industry. Attempts will be made to use the resulting composite materials in several applications, e.g., metal cutting tools, and to demonstrate their use in industry.

使用NSF加急新研究奖开发了一个新的过程来创建陶瓷胡须。 该过程可以形成碳化硅和氮化硅晶须。 这些晶须可以掺入其他材料中，并导致该材料的强度和韧性大大增加，从而导致能够生产更好的制成品。 该奖项是允许研究进一步制定程序，以使其成为行业可以采用的程序。 将尝试在几种应用中使用所得的复合材料，例如金属切割工具，并证明其在行业中的使用。