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    AN IMPACT DYNAMICS INVESTIGATION ON SOME PROBLEMS IN BIRD STRIKE ON WINDSHIELDS OF HIGH SPEED AIRCRAFTS
    鸟撞高速飞机风挡若干问题的冲击动力学研究
    Numerical aerodynamic analysis of an high speed airplane
    高速飞机的全机气动力数值分析
    Numerical Simulation of IR Image of High-speed Aircraft
    高速飞机红外成像特性数值模拟研究
    As a choice of high-speed aircraft type, Oblique wing aircraft receives much attention and investigation, included wind tunnel experiments and numerical simulation.
    作为高速飞机布局的一种选择——斜置机翼飞机特别是斜置飞翼在此期间也得到大量的研究和关注,欧美各国都对这种非常规布局的飞机进行了系统的研究与分析,并进行了许多的风洞实验和数值模拟。
    Supersonic speed aircraft and guided aircraft missiles are subjected to rapid aerodynamic heating and rapid loading during their flight.
    高速飞机及飞航导弹在飞行过程中受到气动力的快速加热和快速加载.
    ②to repla-ce the upright beavertail antenna of aircraft altimeter with a conformal orlow-profile antenna so as to improve the aerodynamic characteristics ofhigh speed aircraft and make it less liable to damage on the ground.
    ②将外露的飞机无线电高度表天线改成与安装面共形的或低剖面的天线以改善高速飞机的空气动力性能并减少地面碰坏的可能性。
    Theoretic design was completed before test. Experimental study of effect of maximum height and width,slen-derness ratio and backward angle of dip of window of close cabin ondrag characteristics was conducted respectively with 4 series and 13close cabin models.
    经4个系列13个座舱盖模型的试验,分别研究了座舱盖最大高度、最大宽度、细长比及风挡后倾角对阻力特性的影响,为高速飞机座舱盖气动设计的参数选择提供了一般准则;
    G level of ejection acceleration is rather high,but human tolerance islimited.
    高速飞机和航天常采用弹射座椅应急救生。 准确地测量弹射加速度对判断弹射座椅的人体工程学性能和人体安全关系密切。
    After the energe method is briefly reviewed and compared with classical method of performance analysis, the flight test method of energe method is emphatically described in this paper.
    在简要地回顾能量法并与经典的性能分析法作比较后,本文着重叙述能量法的试飞方法研究,实践证明,能量法的试飞方法是一种简单、有效的方法,能解决高速飞机能量有利的一些问题。
 

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