AFT:空气动力飞行试验
“空气动力飞行试验”(Aerodynamic Flight Test,简称AFT)是航空航天领域常用的专业术语,主要用于描述对飞行器在空气中运动时气动性能的测试与验证。该缩写形式AFT书写简便,便于在技术文档和日常交流中快速使用,尤其在美国国家航空航天局(NASA)等权威机构的相关研究与报告中十分常见。
Aerodynamic Flight Test具体释义
Aerodynamic Flight Test的英文发音
例句
- For this reason, first a mathematical model of missile's roll motion needed in identification is built. Then a method to compute roll aerodynamic coefficient by flight test data is raised.
- 为此,首先建立了辨识所需的导弹滚动运动数学模型,然后提出了利用飞行试验数据对导弹滚动气动系数进行辨识计算的方法。
- An optimum method for extracting the aerodynamic derivatives from flight test data for a helicopter
- 由飞行试验数据求取直升机气动导数的最佳方法研究
- For reentry capsules of spacecraft, making up the trajectory in black-out area is a key link of aerodynamic analysis from flight test data.
- 对于飞船返回舱,黑障区弹道再现是再入飞行试验气动分析工作的重要环节。
- The object of the identification of aircraft aerodynamic parameters ( IAAP ) is to obtain the aerodynamic coefficient from flight test data by means of the system identification and to establish the mathematical model of the aircraft dynamic system.
- 飞行器气动参数辨识研究的主题,是应用系统辨识技术从飞行试验数据求取气动力,从而建立飞行器动力学系统的数学模型.它研究的对象是飞行器;
- For the purpose of aerodynamic modelling from flight test data, this paper gives various mathematical description methods for nonlinear aerodynamic model by the polynominal Taylor expansion, polynominal splines and step function.
- 本文基于飞行器气动建模的目的,详细地给出了不同情形下非线性气动模型的多项式及样条函数描述方法。
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