1) extension flap zap flap
后退襟翼
3) trail-edge flap
后缘机动襟翼
1.
In order to provide a numerical proof in the improved maneuvering flap design at the big sweepback and small aspect-ratio wing, the improved aero characteristic effect of maneuvering flap in high-subsonic phase is investigated by means of calculating and compare the state of leading-edge flap, trail-edge flap and their combination.
通过对前缘机动襟翼、后缘机动襟翼以及前后缘襟翼配合使用的状态作计算分析和比较,研究了机动襟翼在高亚音速段对构型气动特性的改善作用,为大后掠角、小展弦比机翼加装机动襟翼的改进设计提供了数值计算依据。
4) flap
[英][flæp] [美][flæp]
襟翼
1.
Aerodynamic model of airfoil with flap used for electrical controlled rotor aeroelastic analysis;
用于电控旋翼气弹分析的带襟翼翼型气动力模型
2.
Numerical simulation of 2D airfoil lift enhancement with flaps;
二维翼型襟翼增升的数值模拟
3.
Firstly,a synthetic unsteady aerodynamic model in time domain is presented,which can take account of the unsteady effect of the flap nose overhang.
以有限元旋翼气弹分析程序LORA01为基础,首先给出了一种能计及襟翼移轴补偿影响的时域综合非定常气动力模型,并将伺服襟翼作为额外引入的质量体计入结构动力学模型;之后结合有限元法,根据Hamilton原理导出由广义力表示的带襟翼桨叶非线性运动方程,采用基于Newmark方法的隐式数值积分法对桨叶运动方程进行求解。
5) behind
[英][bɪ'haɪnd] [美][bɪ'haɪnd]
后襟
6) body flap
机身襟翼
1.
All-C/SiC composites body flap is gas-loaded intensely when the return of the space vehicle into Earth s atmosphere with high-supersonic.
针对全C/SiC复合材料机身襟翼再入过程中受到强烈的气动载荷作用的受力状况,进行了静力试验考核。
补充资料：襟翼
见增升装置。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条