Through-process modelling for optimized electron beam additive manufacturing

优化电子束增材制造的全流程建模

• 批准号: 478883-2015
• 负责人: Sinclair, Chadwick
• 金额: $ 11.86万
• 依托单位: University of British Columbia
• 依托单位国家: 加拿大
• 项目类别: Strategic Projects - Group
• 财政年份: 2016
• 资助国家: 加拿大
• 起止时间: 2016-01-01 至 2017-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=599849
• 关键词: Through; process; modelling; optimized; electron

Additive manufacturing (AM) has grown over the past five years from a niche discipline to one that is being embraced by multinational companies like GE, Pratt & Whitney and Rolls Royce for the manufacture of critical structural components such as those used in the manufacture of jet engines. These new AM technologies offer manufacturers reduced development times, mass customization and the ability to fabricate parts that were not previously possible. While development of new AM technologies accelerates, key issues continue to limit its wider adoption in the manufacturing community, particularly for structural metallic parts where demanding property requirements must be achieved.

在过去的五年中，增材制造业（AM）已从利基纪律发展到GE，Pratt＆Whitney和Rolls Royce等跨国公司，用于制造关键的结构组件，例如制造Jet制造的组件。引擎。这些新的AM技术为制造商提供了减少开发时间，大规模定制以及制造以前无法使用的零件的能力。尽管新AM技术的开发会加速，但关键问题继续限制其在制造业社区中的广泛采用，尤其是对于必须达到苛刻财产要求的结构金属部分。