For the purpose of establishing and validating aerodynamic performance predictions at transonic Mach numbers, a wind tunnel test was conducted in the High-Speed Tunnel(HST) of the German-Dutch Wind Tunnels. The test article is the aerodynamic validation model from the Chinese Aeronautical Establishment...
1) high-speed wind tunnel 高速风洞试验 1. Based on special demands of high-speed wind tunnel, structure characteristic of new gas support is proposed. 按照高速风洞试验对支撑的特殊要求,提出了新型气体支撑所应具备的结构特点,对气体支撑进行了结构设计并制造了样件。 2) hypersonic wind tunnel experim...
High-speed wind tunnel testing , High-speed wind tunnel testing A. Pope,K. L. Goin - WILEY 被引量: 166发表: 1965年 Wind tunnel analysis of the slipstream and wake of a high-speed train Sheridan," Wind tunnel analysis of the slipstream and wake of a high-speed train", J Wind Eng ...
High-Speed Train Crosswind Analysis:CFD Study and Validationwith Wind-Tunnel TestsCarlo Catanzaro, Federico Cheli, Daniele Rocchi, Paolo Schitoand Gisella TomasiniAbstract The correct def i nition of the crosswind aerodynamic forces on a highspeed train is important to judge the safety of the ...
high-speed wind tunnel 高速风洞相关短语 choking phenomenon (风洞的) 阻塞现象 roof fall (隧洞等的) 掉顶 stroboscopic observation (高速机床试验) 频闪观察 instantaneous punch energy (高速成形) 瞬时冲头能量 instantaneous billet energy (高速成形) 瞬时毛坯能量 superhighway (指超高速公路) 超级公路 shield ...
high speed a. 高速的 ultra high speed 超高速 very high speed 特高速 tunnel n. 1.地下通道;地道;隧道 2.(动物的)洞穴通道 v. 开凿隧道;挖地道 wind n. 1. 风;气流 2.(随食物或饮料)吞下的气;胃气;肠气 3. [U](运动或吹奏乐器时的)呼吸 4. [U](管弦乐团的)管乐器,管乐器组 v.[T...
High-Lift Device Testing in JAXA 6.5M X 5.5M Low-Speed Wind Tunnel To investigate airframe noise from high lift devices, acoustic measurement was carried out at JAXA 2m x 2m Low-speed Wind Tunnel (LWT2) and Large-Scale Anechoic Wind Tunnel in Railway Technical Research Institute (RTRI) by...
This paper describes a first A340 glove design and a high speed wind tunnel test with a 1:35 complete model at the ARA Bedford. The design aim was to integrate the target laminar pressure distribution into the A340 pressure system compensating the 3D wing effects and the influence of pod/...
Wind tunnel tests on the control of aeroacoustic noise from high speed train. 9th International workshop on Railway Noise, Munich, 2007.Yamazaki, N., Takaishi, T., Toyooka, M., Nagakura, K., Sagawa, A., Yano, H.: Wind tunnel tests on the control of aeroacoustic noise from high speed...
The wind protection effect of the device is verified by means of wind tunnel test and wind-vehicle-bridge coupling analysis. The results show that the application of the wind guide railing can ensure the safe train running at a full speed in the case of strong wind and improve the ride ...