The wind tunnel tests on the aerodynamic characteristics of heavily iced conductors are carried out when severe gallop happens .
本文工作针对电力线路严重 驰振区的实际情况,系统地进行了三分裂覆冰导线的气动力特性测试。
The design method has successfully solved the problem of design and matching of Swivel Table for Sand-Dirt Wind Tunnel .
所提出的设计方法成功地解决 风洞转台的设计与匹配问题,有效地缩短了设计周期。
The wind tunnel 's propellers and fan motors were situated in the exit cone seen here during construction .
风洞的螺旋桨和风扇马达坐落在出口锥,在施工期间出现在这里。
Wind tunnel experiments show that the developed sensor can measure wall shear stress with high repeatability .
结合 风洞试验验证了该传感器测量壁面剪应力的有效性,并且获得了较好的测量重复性。
Wind tunnel tests indicate that the designed high lift system has good aerodynamics characteristics .
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。
Exterior flow field measurement above smooth and different riblet surfaces was carried out in a low speed wind tunnel by means of hot-wire anemometry .
利用热线风速仪,对光滑表面和多个脊状表面在低速 风洞中进行了表面流场测试。
This paper introduces a wind tunnel experiment technique of side-back jet aerodynamic interactions and predict method .
主要阐述了弹丸头部喷流 风洞实验中的实验方法、动力干扰影响及预测方法。
Wind tunnel ; Vehicle model test ; Correction method ;
风洞;汽车模型试验;修正方法;
Wind tunnel test for design wind pressure of glass curtain wall in complex environment
复杂环境中玻璃幕墙设计 风压 风洞试验
Vibration test wind tunnel flutter test and the corresponding calculation are conducted .
风洞颤振试验和计算分析。
The developed automotive radiator wind tunnel test simulation software and its application are introduced .
介绍了所开发的一种汽车散热器 风洞试验计算机模拟软件及软件实际应用情况。
Therefore designers and researchers must place heavy reliance on wind tunnel testing of aeroelastic models .
因而设计者和研究者必须高度依赖气动弹性模型 风洞试验。
Wind tunnel test study on mean wind pressure distribution for double-skin facade
L形和一字形双层幕墙平均 风压分布特性的试验研究
Numerical simulation has been taken to research sting support interference in FL-9 low speed pressurized wind tunnel .
对气动院FL-9低速增压 风洞尾撑支架干扰进行数值计算。
Wind tunnel tests of rigid model were carried out to investigate the internal wind effect for structure with openings .
采用刚性模型 风洞试验研究结构开孔时的内部风效应。
The special high-speed wind tunnel test model is a difficult problem in the aviation field .
特种高速 风洞试验模型 设计一直是风洞 试验领域的难点问题。
An aeroelastic wind tunnel test was carried out to study the rational wind resistant design method for high-voltage transmission tower-line coupling system .
为研究高压输电塔线体系的合理化抗风设计,进行了气动弹性 模型 风洞试验。
NET and the design of data module in Wind Tunnel Control System .
NET平台的 风洞控制系统的通讯及数据管理模块,并介绍其开发流程。
An experimental modeling study executed in NJU meteorological wind tunnel was described in this paper .
本文给出了一项在南京大学NJU环境 风洞中实施的实验模拟研究。
Wind tunnel tests indicate that the more vegetation coverage is the more aerodynamic roughness length .
测试结果表明:植被 盖度愈大,空气动力学粗糙度愈大;
The Application of PIV Technology in Automotive Wind Tunnel
PIV技术在汽车 模型 风洞中的应用
The paper introduced a spinning model surface pressure measurement sy which used in the wind tunnel .
本文介绍了可用于测量 风洞中旋转模型表面压力分布的集成测试系统。
And the computational results basically coincide with the wind tunnel test ;
计算结果与 风洞实验结果基本一致;
Analysis of Buffeting Response for Long-span Airfoil Bridge and Research of Wind Tunnel Test
大跨度翼型桥梁抖振响应分析及 风洞试验研究
Wind loading on the roof of a large hangar was investigated by wind tunnel simulation .
通过 风洞模拟实验对某大型机库平面屋顶风荷载进行了研究。
The morphing capability is validated by finite element analysis and wind tunnel test .
采用有限元仿真与 风洞试验验证了可变倾角翼梢小翼的变形能力。
Theoretical method and wind tunnel tests were carried out to investigate wind-induced response for closed type roof structure .
为了研究封闭式屋盖结构的风致响应特性,用理论方法与 风洞试验进行定性与定量分析。
That second image is very similar to the wind tunnel model I 'm thinking of .
第二副图(就是 北京 航展上的照片,我刚才略过了)很像我说的 风洞模型。
Currently there are three methods for research of wind loads on buildings and wind environment : field measurement wind tunnel test and numerical simulation .
目前研究建筑物风荷载及四周风环境主要有现场实测、 风洞试验和数值模拟三种方法。
This paper describes the investigation of boundary layer separation control for supercritical aerofoil using micro vortex generator in the low speed wind tunnel .
在低速 风洞中研究了微型涡流发生器对超临界翼型边界层分离的控制。
美[wɪnd ˈtʌnəl]英[ˈwɪnd tʌnl]
n.风洞