The results show that the transition position of the wing is at about 70% local chord from wing leading edge.
结果表明,该机翼的转捩位置在离开机翼前缘的70%左右的当地弦长处。
The wing anti-ice system prevents ice buildup on the wing leading edge slats, this system consists of air supply ducts, valves, terminal switches, controls and indications.
防冰系统可防止冰在缝翼前缘堆积,此系统包括供气管道、活门、终端开关、控制及指示器。
Compared to the typical wing used today, the SUGAR Volt wing is longer from tip to tip, shorter from leading edge to trailing edge, and has less sweep.
与今天使用的典型机翼相比,SUGARVolt的机翼的翼尖相距更远,前缘与后缘之间相距更短,并且后掠角更小。
The hundreds of contacted crystals broke cleanly over the leading edge of my wing (strange but no fragments) and I could clearly see that the severed surfaces were of a light smooth frosty texture.
数以百计接触到的水晶在我机翼边缘上干净折断掉(奇怪但是没有碎片),而且我可以清楚地看见被切断面是一个光滑如霜构造。
Applying the reverse reconstruction technique to quantify the geometry information about the nonsmooth leading edge shape of the long eared owl wing, a bionic analogy air foil model was built.
应用逆向重构技术,对长耳鸮翼前缘非光滑形态特征几何信息进行量化,并建立仿生类比模型。
CHORD - distance from leading to trailing edge of a wing.
弦—从机翼前缘到尾缘的距离。
However, by combining the use of trailing-edge flaps with leading-edge slats, the wing's lift coefficient can be effectively doubled if used on the full span of the wing.
然而板条,结合边缘皮瓣与领先使用的后缘,机翼的升力系数,可有效地增加一倍,如果用在机翼完整的跨度。
The leading edge of the airplane's wing was damaged in the crash.
机翼的前端边缘,在飞机撞击事故中,被损坏了。
Velocity gradient, pressure gradient and circulation gradient are used to model the separated vortex flow field over a leading edge delta wing.
用速度梯度、压力梯度和环量梯度模拟大攻角尖前缘三角翼流场。
The stall of the wing occurs at the highest lift coefficient on an airfoil, when the airflow can no longer go around the airfoil's nose (leading edge) and separates from the upper wing surface.
机翼失速的发生在电梯表面系数最高的机翼上,当气流不能继续围绕翼型的鼻子(领先),并脱离机翼上。
The leading edge vortex breakdown can be delayed using supplements to change the flow field over upper surface of the wing.
利用附加的小辅助件,改变翼面上方的流场,使机翼前缘肌体涡推迟破裂。
The vortex flow field is calculated with difference methods, and the motion characteristics and the bursting mechanism of the leading-edge separated vortices of delta wing are analyzed.
采用差分方法计算旋涡流场,进而分析三角翼上前缘分离涡的运动特点及其破碎机理。
The effects of coupled motion on the leading edge vortex and aerodynamic character of the wing were analyzed.
分析了耦合运动对前缘分离涡和气动特性的影响,以及不同相位角和不同频率对耦合气动特性的影响。
The unsteady flow field near the leading edge of an oscillating sweptback wing is obtained by using 3-D subsonic lifting surface theory.
本文应用三元亚音速升力面理论求出了后掠翼前缘附近的流场。
Numerical investigation of the effects of different leading-edge profiles on vortical flows over a double-delta wing;
计算模型包括尖前缘、菱形前缘、圆形前缘等三种不同前缘形状的机翼。
The very leading edge of the feather, that is in the front on the wing has a little series of tiny, little spikes that stick out on it.
在翅膀的最外缘,有一排细小突出的刺状物,任何其它食肉鸟类身上都没有这些刺状物。
The leading edge vortices are important factor to control the flow field around the slender-wing and to influence the aerodynamic characteristics of the wing.
细长翼翼面上方的前缘集中涡是控制机翼绕流和影响机翼气动力特性的主要因素。
This efficiency is due largely to the innovative design of the low-drag wing. This design includes leading-edge slats, double-slotted Fowler flaps, and high-Mach blended winglets.
如此卓著的效率应当归功于低阻机翼、前缘缝翼和双开缝襟翼,以及高马赫混合式翼梢小翼。
A 3-d wing is considered to have 100% leading-edge suction when the Oswald efficiency factor (e) exactly equals 1.0.
而对于三维机翼来说,当奥斯瓦德有效因数等于1.0时,可认为有100%的前缘吸力。
A 3-d wing is considered to have 100% leading-edge suction when the Oswald efficiency factor (e) exactly equals 1.0.
而对于三维机翼来说,当奥斯瓦德有效因数等于1.0时,可认为有100%的前缘吸力。
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