Non-equilibrium reacting shock layers

非平衡反应激波层

• 批准号: DP200102921
• 负责人: Prof Richard Morgan
• 金额: $ 35.81万
• 依托单位: The University of Queensland
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2020
• 资助国家: 澳大利亚
• 起止时间: 2020-06-08 至 2023-12-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP200102921
• 关键词: Non; equilibrium; reacting; shock; layers

This project aims is to study the non-equilibrium aerodynamic processes involved in hypervelocity flight. The design of vehicles for high speed flight is critically dependent on modelling the interactions between the flow field and the airframe, and the current lack of understanding is restricting the scope and benefit of viable activities in space. The expected outcomes include the ability to design optimised heat shields and air-frames with minimum mass and maximum payload, precisely targeting specific flight conditions and vehicle shapes. The prospective benefits include increased productivity and reliability and reduced cost of missions to and from space, and a proliferation of new applications which this understanding will facilitate.

该项目的目的是研究与超速飞行有关的非平衡空气动力学过程。高速飞行车辆的设计在很大程度上取决于对流场和机身之间的相互作用进行建模，而目前缺乏理解限制了可行活动中可行活动的范围和利益。预期的结果包括设计优化的隔热罩和具有最小质量和最大有效载荷的空气框架的能力，精确针对特定的飞行条件和车辆形状。预期的好处包括提高生产率和可靠性以及降低了往返太空的任务成本，以及这种理解将有助于新应用的扩散。