Understanding Microstructure Evolution and Control During Hot Deformation: Application to Solid State Joining of High Strength Alloys

了解热变形过程中的微观结构演变和控制：在高强度合金固态连接中的应用

• 批准号: 261712-2012
• 负责人: Jahazi, Mohammad
• 金额: $ 1.46万
• 依托单位: École de technologie supérieure
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2014
• 资助国家: 加拿大
• 起止时间: 2014-01-01 至 2015-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=547863
• 关键词: Understanding; Microstructure; Evolution; Control; During

The aim of the present project is to gain a better understanding of the governing mechanisms controlling microstructure evolution during solid state joining, specifically, linear friction welding. The latter is a promising manufacturing technology, which allows the production of near net shape components and joining of dissimilar materials. Both topics are of high importance to manufacturing industry as their widespread applications will result in lower scrapped material, shorter 'time-to-market' and lower life cycle cost of products.

本项目的目的是获得更好的理解的管理机制控制微观结构的演变在固态连接，特别是线性摩擦焊。 后者是一种很有前途的制造技术，它允许生产近净形部件和连接不同的材料。 这两个主题对制造业都非常重要，因为它们的广泛应用将导致更低的废料，更短的“上市时间”和更低的产品生命周期成本。