Application of bond coat on aerospace motor parts by means of ID-HVOF process

ID-HVOF 工艺在航空航天电机部件上应用粘结层

• 批准号: 571180-2021
• 负责人: Marin, GheorgheG
• 金额: $ 5.43万
• 依托单位: Cégep de Trois-Rivières
• 依托单位国家: 加拿大
• 项目类别: Applied Research and Development Grants - Level 2
• 财政年份: 2022
• 资助国家: 加拿大
• 起止时间: 2022-01-01 至 2023-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=746615
• 关键词: Application; bond; coat; aerospace; motor

The following project consists in the developpement of application of bond-coat prior to the application of thermal barrier onto aerospace engines surface by means of HVOF process. Bond-coats, which allow the good adhesion of ceramic thermal barrier for engine part subject to high temperatures are usually sprayed by means of plasma spray. This work will allow the industrial partner to migrate to a new technology without affecting its production. The development of spraying parameters as well as the deposition process will be the keys to the success of this partnership.

以下项目包括在通过 HVOF 工艺将热障应用到航空航天发动机表面之前开发粘合涂层的应用。粘合层通常采用等离子喷涂的方式来喷涂，该粘合层可以使陶瓷热障在高温下的发动机部件上具有良好的附着力。这项工作将使工业合作伙伴能够在不影响其生产的情况下迁移到新技术。喷涂参数和沉积工艺的开发将是此次合作成功的关键。