Super-icephobic surfaces to prevent ice formation on aircraft

超疏冰表面可防止飞机上结冰

• 批准号: 479633-2015
• 负责人: Dolatabadi, Ali
• 金额: $ 4.88万
• 依托单位: Concordia University
• 依托单位国家: 加拿大
• 项目类别: Collaborative Research and Development Grants
• 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=599931
• 关键词: Super; icephobic; surfaces; prevent; ice

PHOBIC2ICE will develop technologies and predictive simulation tools to avoid or mitigate the accretion of ice on aircraft, a significant problem for aircraft. Accretion of ice on aerostructures poses challenges for both aircraft security (as flying is restricted to only certain atmospheric conditions or to aircraft equipped with certified anti-icing technologies) and sustainability (by increasing the aerodynamic drag and thus increasing fuel burn). Several ice protection technologies are presently in use, however most of them have inherent negative effects such as high energy consumption, weight, environmental impact, high costs, and frequent reapplication need among others. PHOBIC2ICE will create a suite of innovative surface engineering solutions to reduce or eliminate ice accretion, including the development and evaluation of ice accretion simulation tools; novel protective coatings using green manufacturing processes; and sensors to detect the onset of ice formation on aircraft.

PHOBIC 2 ICE将开发技术和预测模拟工具，以避免或减轻飞机上的积冰，这是飞机的一个重要问题。飞机结构上的积冰对飞机安全性（因为飞行仅限于某些大气条件或配备经认证的防冰技术的飞机）和可持续性（通过增加气动阻力从而增加燃料燃烧）都构成挑战。目前正在使用几种防冰技术，然而它们中的大多数具有固有的负面影响，例如高能耗、重量、环境影响、高成本和频繁的重新应用需求等。PHOBIC 2 ICE将创建一套创新的表面工程解决方案，以减少或消除积冰，包括积冰模拟工具的开发和评估;使用绿色制造工艺的新型保护涂层;以及用于检测飞机上结冰开始的传感器。