aerofoil
英 [ˈeərəfɔɪl]
美 [ˈerəfɔɪl]
n. 翼型(指机翼在空气中运动时能产生升力的型面)
复数：aerofoils
BNC.46035
牛津词典
noun
- 翼型（指机翼在空气中运动时能产生升力的型面）
the basic curved structure of an aircraft's wing that helps to lift it into the air
英英释义
noun
- a device that provides reactive force when in motion relative to the surrounding air
双语例句
- The effects of flapping frequency, wind velocity, angle of attack, plane shape of wing and cambered aerofoil are investigated.
试验中进行了扑动频率、风速、迎角、机翼平面形状、翼型弯度对机翼气动特性影响的研究。 - A numerical study of aerodynamic characteristics of modified aerofoil with a blunt trailing edge
翼型进行钝尾缘修改后气动性能的数值研究冲压式翼伞后缘下拉气动特性的数值研究 - Optimization Design of Laminar Aerofoil Based on Genetic Algorithms and Hicks-Henne Shape Function
基于遗传算法及Hicks-Henne型函数的层流翼型优化设计 - Effect of Aerofoil Camber on Airfoil Aerodynamic Performance
风力机的翼型弯度对风力机翼型气动性能的影响 - The numerical solution of incompressible viscous flow over an aerofoil is obtained by H-type grids and a special difference scheme.
本文用H型网格和特殊的差分格式数值求解了粘性不可压缩叶型绕流。 - Crack propagation of aerofoil is analyzed.
对机翼疲劳裂纹扩展进行了理论分析。 - This paper describes the investigation of boundary layer separation control for supercritical aerofoil using micro vortex generator in the low speed wind tunnel.
在低速风洞中研究了微型涡流发生器对超临界翼型边界层分离的控制。 - A method of modern fluid machinery design& design fluid machinery based on CAD/ CFD system was introduced, the aerofoil using the computer aided design was optimized according to the result of CFD.
介绍了现代流体机械设计的一种方法&基于CAD/CFD系统的流体机械设计，根据CFD分析的结果应用计算机辅助设计CAD对叶片翼型进行优化。 - In aerofoil optimization design, Pareto differential evolutional algorithm is used for multi-object optimization design. 4.
在翼型优化设计中，应用Pareto差分进化算法进行了对翼型的多目标优化设计。 - Three kinds of fan blade aerofoil have been designed according to the velocity distribution optimization criterion.
并依据探索出的速度分布优化准则，设计出了三种风机叶片的翼型。