Nanostructured Advanced Ceramics (NASTRAC)

纳米结构先进陶瓷 (NASTRAC)

• 批准号: 100536
• 金额: $ 13.87万
• 依托单位: DYNAMIC-CERAMIC LIMITED
• 依托单位国家: 英国
• 项目类别: Collaborative R&D
• 财政年份: 2008
• 资助国家: 英国
• 起止时间: 2008 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=100536
• 关键词: Nanostructured; Advanced; Ceramics; NASTRAC

The goal of the NASTRAC project is to manufacture bulk advanced ceramic components with significantly enhanced properties delivered via a retained nanostructure. This will be demonstrated during the project at a pilot-scale level. Uniquely, the goal will be achieved using largely conventional processing routes (for example, powder suspension optimisation, atomisation to form a granulate and then pressing / sintering). The partners aim to realise a combined increase in sales of £5-10M over 5 years from project end. Advanced ceramic components, currently worth £17B worldwide, play an enabling role across many sectors. The NASTRAC project will focus on 2 case studies (zirconia inserts for valves and barium titanate capacitors), with inputs along the supply chain. Work will involve applying patented technology to create high solids content suspensions. Following conventional shaping, novel firing schedules (including microwave-assisted firing) will be used to ensure the nanostructure is retained. The final components will be assessed using in-field testing and / or appropriate in-service tests.

NASTRAC 项目的目标是通过保留的纳米结构制造具有显着增强性能的块状先进陶瓷部件，这一点将在该项目中以独特的方式进行演示，该目标将主要使用传统的加工路线来实现。例如，粉末悬浮液优化、雾化形成颗粒，然后压制/烧结）合作伙伴的目标是在项目结束后 5 年内实现销售额总计 5-1000 万英镑（目前的价值）。 NASTRAC 项目在全球范围内投入 17B 英镑，将重点关注两个案例研究（用于阀门和钛酸钡电容器的氧化锆嵌件），工作将涉及应用专利技术来创造高固体含量。在传统成型之后，将使用新颖的烧制方案（包括微波辅助烧制）来确保纳米结构悬浮。最终部件将使用现场测试和/或适当的在用测试进行评估。