文中还对影响飘带气动特性诸因素进行了探讨。
The various factors influencing the aerodynamic characteristics of the flexible ribbon are discussed.
表面压力分布对断面的气动特性有着重要的影响。
The surface pressure distribution around the deck section has significant influence on the aerodynamic behaviour of the deck.
采用数值模拟的方法研究了盒式机翼布局的气动特性。
Aerodynamic characteristics of box-wing are studied by the numerical method and the flow mechanisms of flows are analyzed.
格宽翼弦比是影响栅格翼气动特性的一个重要几何参数。
The width to width ratio of grid fin was an important parameter influencing the aerodynamics of grid fins.
本文提出了一种计算高速风洞三维过渡段的气动特性的方法。
A method to compute aerodynamic characteristics of three-dimensional transitive section of high speed wind-tunnel has been suggested.
风洞试验表明，改装成功的验证机增升装置具有良好的气动特性。
Wind tunnel tests indicate that the designed high lift system has good aerodynamics characteristics.
风洞模型自由飞是一种无支杆干扰的非接触式气动特性测量方法。
The model free flight method in wind tunnel is a non-intrusive way to measure the aerodynamic characteristics of a model.
为飞行器设计初期的喷流气动特性计算提供了一种适用的计算手段。
At the initial stage of vehicle design, the contributed engineering approach provides a powerful backing for prediction jet aerodynamic characteristics.
为验证自适应翼型增益的效果，计算了双目标优化翼型的气动特性。
The aerodynamic efficiency is compared with bi objective optimization airfoil's, to identify the advantage of adaptive airfoil.
使用在线参数辨识方法，对飞机的气动特性进行估计并用于舵面分配。
The aerodynamic parameters wear estimated through online parameter identification method and were used for actuator deflect allocation.
用数值优化方法取得自适应翼型最优的舵面偏角，并计算其气动特性。
An optimization method is used to obtain deflection Angle of control surface and the aerodynamic efficiency of airfoil is calculated.
用数值模拟的方法，研究轻型客车底部上翘角对其气动特性的影响规律。
The influence rules of underbody diffuser on light-bus aerodynamic characteristics are studied with the method of numerical simulation.
然后，建立了一个剪刀式尾桨气动特性计算的分析模型，并进行了验证。
A free wake analytical model is then developed for predicting the aerodynamic characteristics of a scissors tail rotor and validated by numerical examples.
本文讨论了鸭式布局弹箭的滚转气动特性，分析了鸭舵的下洗影响作用。
In this thesis, the rolling moment characteristics of canard missies are studied, and theinfluence of downwash of canard was analyzed.
高速大迎角动态气动特性是衡量新一代高机动飞行器性能的重要参数之一。
Dynamic aerodynamics characteristic is one of very important parameters of modern maneuverable aircraft to be scaled at high Angle of attack and high speed.
结合工程实际，论述和分析了推力矢量发动机燃气舵气动特性的设计过程。
The aerodynamics design process of jet vane of the thrust-vector motor is discussed by combining the practical engineering.
本文介绍一种计算带分离的大中层弦比、小后掠角机翼低速气动特性的近似方法。
In this paper, an approximate method is presented to compute low-speed aerodynamic characteristics of high-middle aspect ratio and low sweep Angle wing with separation.
采用CFD的方法对这种流动及气动特性进行分析在飞行器设计中具有重要的意义。
It is of importance in aircraft design to analyze this flow and aerodynamic characteristics by means of CFD.
针对边条弯扭及改变双立尾展向位置对全机纵横向气动特性的影响进行了试验研究。
An experimental study of the effects of the twin vertical fins position and twist strake wing on a fighter aerodynamic characteristics was performed in the wind tunnel.
针对滑翔增程弹在有弹翼和无机翼两种情况下，气动特性进行了计算、分析和比较。
This paper mainly calculated, analyzed and compared two kinds of glide bullets, one has wing, and the other has no wing.
研究了在二维定常不可压流动状态下雷诺数和翼型厚度等参数对翼型气动特性的影响。
For steady incompressible flows, the effects of Reynolds number and thickness of airfoils on the aerodynamic characteristics are studied.
先进战斗机除了具有优良的气动特性外，隐身性能也已经成为其外形设计的重要因素。
For advanced tactical fighter, besides excellent aerodynamic performance, stealthy performance is an important factor for aircraft configuration design.
随着速度的增加，高速列车空气动力学问题也显露出来，需要加强对气动特性的分析。
With the increase of speed, aerodynamic problems of such trains are emerging. Aerodynamical analysis has got to be strengthened.
冲压空气涡轮流场数值研究主要目的是模拟在实际高空加油工作状态下涡轮变桨距气动特性。
The aim of numerical experiment of ram air turbines is mainly to simulating its adjustable pitch aerodynamic characteristic on the actual flight refuel conditions.
结果表明，飞行器俯仰滚转耦合运动时的气动特性比单独俯仰和滚转时的气动特性复杂得多。
The results show that unsteady aerodynamic characteristics of a delta wing oscillating in large amplitude pitching roll motion are more complicated than in pitching motion or in roll motion.
改变连翼机前翼上反角和后翼下反角对纵向气动特性影响不大，对横向气动特性有明显影响。
The changes in dihedral of front wing and cathedral of rear wing have little effect on longitudinal aerodynamic characteristics but large effect on lateral-directional characteristics.
返回舱飞行试验的配平气动特性可从舱内惯性平台的加速度和姿态记录数据以及轨道数据求出。
The flight trim aerodynamic characteristics of re-entry modules were calculated from on board-recorded inertial-platform accelerations and attitudes and from reconstructed trajectory data.
采用风洞试验和工程计算相结合的方法，对球双锥类外形的稀薄过渡流区气动特性进行了研究。
Experiment and engineering approach have been applied to research aerodynamic characteristics of rarefied transitional flow around sphere-bicone configuration.
实验结果表明：随着主机翼前掠角的增大，近距鸭翼布置高度逐渐增加可获得较好的气动特性。
The results indicate that it is more favorable for the aerodynamic characteristics to equip a higher close canard wing together with forward-swept Angle of main wing increasing.
实验结果表明：随着主机翼前掠角的增大，近距鸭翼布置高度逐渐增加可获得较好的气动特性。
The results indicate that it is more favorable for the aerodynamic characteristics to equip a higher close canard wing together with forward-swept Angle of main wing increasing.
应用推荐