Effects of Radiation Damage on ALM produced components

辐射损伤对 ALM 生产的部件的影响

• 批准号: 2271936
• 金额: --
• 依托单位: University of Liverpool
• 依托单位国家: 英国
• 项目类别: Studentship
• 财政年份: 2019
• 资助国家: 英国
• 起止时间: 2019 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=studentship-2271936
• 关键词: Effects; Radiation; Damage; ALM; produced

Additive Layer Manufactured (ALM) components are currently being developed for use in a range of industries, and variants of ALM have been investigated since the 1980s. The development of next generation nuclear reactor technologies combined with the increasing use of novel manufacturing methods is therefore a key area for exploration. An essential criterion for materials/components used within nuclear reactors is the requirement to withstand radiation induced damage within the core. Consequentialy for ALM to be used more frequently in nuclear engineering, how such radiation induced damage impacts material properties is key to both the long-term stability of the component, as well as the acceptance of ALM within the nuclear industry. This PhD will fabricate and examine ALM produced samples for changes induced by radiation damage, how they impact properties and how they recover from damage.

添加剂层制造（ALM）组件目前正在开发用于一系列行业，自20世纪80年代以来，已经研究了ALM的变体。因此，下一代核反应堆技术的发展与越来越多地使用新的制造方法相结合是一个关键的探索领域。核反应堆中使用的材料/部件的一个基本标准是要求在堆芯内承受辐射引起的损伤。因此，为了在核工程中更频繁地使用ALM，这种辐射引起的损伤如何影响材料性能是组件长期稳定性的关键，也是核工业中接受ALM的关键。该博士将制造和检查ALM生产的样品由辐射损伤引起的变化，它们如何影响性能以及如何从损伤中恢复。