Modelling and Control of Unsteady Aircraft Aerodynamics

非定常飞机空气动力学建模与控制

• 批准号: CRC-2017-00090
• 负责人: Laurendeau, Eric
• 金额: $ 14.57万
• 依托单位: École Polytechnique de Montréal
• 依托单位国家: 加拿大
• 项目类别: Canada Research Chairs
• 财政年份: 2020
• 资助国家: 加拿大
• 起止时间: 2020-01-01 至 2021-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=695801
• 关键词: Modelling; Control; Unsteady; Aircraft; Aerodynamics

The proposed CRC aims to examine unsteady aerodynamics flow phenomena which have a significant impact on aircraft flight performance, within the context of stiff international competition, as well as increased sustainability (e.g. CO2 emissions) and security concerns (e.g. adverse climate conditions such as icing and atmospheric turbulence). The proposed research will build on the nominees expertise in aircraft aerodynamic flow simulations to develop novel modeling and numerical approaches to examine multi-fidelity unsteady flow formulations. The CRCs program will address multi-disciplinary phenomena (e.g. aero-elastic, aero-icing) in collaboration with several national/international academic, institutional and industrial collaborators, complemented by dedicated wind-tunnel tests.

拟议的CRC旨在研究在激烈的国际竞争以及增加的可持续性（例如二氧化碳排放）和安全问题（例如结冰和大气湍流等不利气候条件）的背景下对飞机飞行性能有重大影响的非定常空气动力学流动现象。 拟议的研究将建立在被提名人在飞机气动流动模拟方面的专业知识的基础上，以开发新的建模和数值方法来研究多保真度非定常流公式。CRC计划将与多个国家/国际学术、机构和工业合作者合作，解决多学科现象（例如气动弹性、气动结冰），并辅以专门的风洞测试。