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- The near space high dynamic vehicle is a trans-aerosphere hypersonic weapon/launch vehicle,and posseses important military application values. 近空间(又称临近空间)高动态飞行器是跨大气层飞行的高超声速武器/运载器,具有重要的军事应用价值。
- Since it is imported in Schriever-3 war game,the military application of near space vehicle has been a research hotspot. 近空间(又称临近空间)高动态飞行器是跨大气层飞行的高超声速武器/运载器,具有重要的军事应用价值。
- The SERN of a hypersonic vehicle was designed for improving the lift and propulsion force. 摘要为了提升高超声速飞行器单壁膨胀喷管的升力和推力，对其进行了优化设计。
- Air-breathing hypersonic vehicle(AHV) has been the next generation single stage to orbit vehicle and hypersonic cruise vehicle. 吸气式高超声速飞行器是下一代单级入轨和高超声速巡航研究的重点飞行器。
- In order to grasp the hypersonic vehicle models complex dynamic characteristics, a new hypersonic vehicle model method was proposed. 摘要为了掌握高超音速飞机复杂的动态特性，提出了一种研究高超音速飞机模型的新方法。
- The airframe and engine highly integration nature of hypersonic vehicle results in the asymmetry and cowl adjustable characters of the scramjet nozzle. 由于高超声速飞行器机体与发动机高度一体化的构型,使超燃冲压发动机尾喷管具有非对称,面罩可调等特点。
- The simulation studies demonstrate that the proposed method can ensure the longitudinal stability and improve the flight quality for hypersonic vehicle. 仿真研究表明，所提出的控制方法可以确保高超音速飞机的纵向稳定性，改善其飞行品质。
- The paper introduces the launch modes and characteristics of the high speed and low speed near space aerocraft. 介绍了高速临近空间飞行器和低速临近空间飞行器的发射方式和特点。
- The simulation studies show this research method adapts to the hypersonic vehicle models, and the simulation results are consistent with the desired demands. 仿真研究表明，该方法适合用在高超音速飞机模型上，仿真结果与期望要求相符合。
- Near space system is a research hotspot,and it s an inevitable trend to construct a near space system. 临近空间是目前的一个研究热点,构筑并分析临近空间系统是该领域发展的必然趋势。
- The simulation demonstrates that the control system can provide the longitudinal stability performances and improve the manipulating qualities for the hypersonic vehicle. 仿真研究表明，该控制系统可以维持高超声速飞机的纵向稳定性能。
- Abstract ：In our research on near space aerostat (high altitude airship) simulation and control methods, six degrees of freedom motion equations are deduced. 摘 要 ： 我们在研究临近空间浮空器(高空飞艇)仿真和控制中，建立了飞艇六自由度运动方程数学模型。
- The mechanical analysis and the trimming were performed for a novel near space aircraft which uses the variation in wind speed at high altitude to control its flight path. 对一种利用高空风的风速差控制飞行轨迹的新型低能耗临近空间飞行器,进行了力学分析与配平计算。
- An engineering method for calculating transient surface heat flux and surface temperature of hypersonic vehicle is described in this paper,including stagnation point and out of stagnation point. 采用工程算法,包括驻点和非驻点的瞬态表面热流和温度的计算以及完全气体和平衡气体条件下边界层外缘参数的计算。
- The 3-D flow numerical simulation of a hypersonic vehicle like X43-A was implemented, and the computational static pressure distribution on the undersurface was compared with the experimental data. 摘要对一种类似于X-43A飞行器的一体化构形进行了全三维数值仿真模拟，将前体下表面侧沿程静压分布的计算结果与实验结果进行了对比，二者吻合较好，表明数值模拟方法正确，结果可信。
- Departures form the ideal practice followed by the Wright have been particularly noticeable in the development of supersonic and hypersonic vehicles. 特别值得注意的是在发展超音速和高超音速飞行器的过程中，偏离了莱特理想的工作方式。
- For hypersonic vehicles,the effect of nozzle aerodynamic characteristics on vehicles performance is serious. 基于特征线法,并考虑变比热的影响,开展了高超声速飞行器用单膨胀斜面喷管设计。
- Analysis of Near Space Vehicle and Its Military Application 近空间飞行器及其军事应用分析
- Tell that joker to stop using my parking space. 叫那个家伙不要占用我的停车场。
- His clinic is near the newly-built railway station. 他的诊所在新建的火车站附近。
