Innovation in materials processing using scaling principles

利用缩放原理进行材料加工创新

• 批准号: 372104-2009
• 负责人: Mendez, Patricio
• 金额: $ 1.46万
• 依托单位: University of Alberta
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2011
• 资助国家: 加拿大
• 起止时间: 2011-01-01 至 2012-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=483889
• 关键词: Innovation; materials; processing; using; scaling

The ultimate goal of this Discovery program is to greatly accelerate the innovation cycle for materials processes in general. The approach proposed is based on intense experimentation and advanced, cross disciplinary scaling methodologies to model multicoupled, multiphysics, non-equilibrium materials processes. The methodologies developed will be of direct help in relating processing, structure, and properties to each other at a quantitative level. In the short term, the focus will be on arc welding and plasma arc manufacturing processes. The training aspect of this program will expose future highly qualified personnel to real-life materials processes that are very difficult to idealize, yet quantitative predictions can be made by identifying the essential features of these processes.

这个发现项目的最终目标是大大加快一般材料工艺的创新周期。提出的方法是基于密集的实验和先进的跨学科缩放方法来模拟多耦合，多物理场，非平衡材料过程。所开发的方法将直接有助于在定量水平上将加工、结构和性质相互联系起来。短期内，重点将放在电弧焊和等离子电弧制造工艺上。该计划的培训方面将使未来的高素质人员接触到难以理想化的现实材料工艺，但可以通过确定这些工艺的基本特征进行定量预测。