Towards a Complete Model of DC Plasma Spray Coating Process

建立直流等离子喷涂工艺的完整模型

• 批准号: RGPIN-2015-06557
• 负责人: Mostaghimi, Javad
• 金额: $ 3.42万
• 依托单位: University of Toronto
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2017
• 资助国家: 加拿大
• 起止时间: 2017-01-01 至 2018-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=638251
• 关键词: Towards; Complete; Model; DC; Plasma

Improving the performance of industrial systems depends on the ability of its components to withstand demanding process conditions. For example, to improve the efficiency of a gas turbine, higher engine temperature is required. The maximum operating engine temperature is currently limited by the material properties and not by the combustion process. To enhance the performance of some engine components they are coated with a layer of high melting point, insulating materials that protects them from higher engine temperature. One of the most commonly used techniques to deposit protective coatings is thermal spray coating. This is an enabling technology and its applications are wide ranging and include aerospace, automotive, chemical processing, medical implants, power generation, pulp and paper, etc.

提高工业系统的性能取决于其组件承受苛刻工艺条件的能力。例如，为了提高燃气涡轮机的效率，需要更高的发动机温度。发动机的最高工作温度目前受到材料特性的限制，而不是燃烧过程的限制。为了提高一些发动机部件的性能，它们被涂上一层高熔点的绝缘材料，以保护它们免受更高的发动机温度的影响。最常用的存款保护涂层的技术之一是热喷涂。这是一项使能技术，其应用范围广泛，包括航空航天、汽车、化学加工、医疗植入物、发电、纸浆和造纸等。