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- wind tunnel scale model 风洞缩比模型
- Comparison and analysis of pollution modeling of a city sub-domain scale model with wind tunnel experiment 城市街区污染散布的数值模拟与风洞实验的比较分析
- Design Methodology of Wire-Driven Parallel Support Systems in the Low Speed Wind Tunnels and Attitude Control Scheme of the Scale Model 低速风洞绳牵引并联支撑系统的机构与模型姿态控制方案设计
- The planes survived the wind tunnel test intact. 这些纸飞机在测试风道中丝毫未损。
- They have their scale model in the writing desk. 他们把模型放在写字桌里了。
- It is not correct to think of the wind tunnel having uniform flow. 设想风洞具有均匀的气流是不正确的。
- As part of this effort, an integrated scramjet model is about to begin testing at up to Mach 5.6 in a new wind tunnel in Beijing. 作为该项工作的一部分,一个可达5.;6马赫的综合冲压模型即将在北京的一个新的风洞内开始测试。
- In this paper, by the large scale model tests and FEM, authors study the mechanic behaviour of three lane road tunnel under tectonic stresses. 通过大比例尺模型试验和有限元方法对三车道公路隧道在不同构造应力作用下的力学行为进行了深入研究。
- In this paper, the dynamic behavior of guyed masts is investigated through model tests in a wind tunnel. 基于风洞模型试验的方法,对桅杆的风振响应进行了试验研究。
- A new cable model system with a movable artificial rivulet is designed and tested in a wind tunnel. 设计了一种新型的带有可运动人工水线的拉索模型,并进行了风洞试验。
- Chen Airong.Research on wind tunnel testing of Sutong bridge aeroelastic model of full bridge [R]. 陈艾荣.;苏通大桥全桥气弹模型风洞试验研究[R]
- Setting very low speeds in a wind tunnel is always a vexatious problem. 在风洞中调出低风速来始终是一个麻烦问题。
- These are the scale models he has crafted. 这些是他精制的标尺模型。
- For conducting dynamic characteristics testing of a long span flexible bri dg e model inside a wind tunnel, a fast and reliable modal separation technique is proposed. 为在风洞内部进行大跨径柔性桥梁全桥模型动态试验,提出了一种快速可靠的分离试验方法。
- We are developing a broad scale research in phase change thermography test technique in hypersonic wind tunnel,it s mainly used in a great heat transfer measurment. 高超声速风洞相变热图试验技术是我所正在开展研究的一项试验技术,主要应用于大面积热测量。
- The architect had produced a scale model of the proposed shopping complex. 建筑师为将要建设的购物中心做了一个比例模型。
- The aerodynamic drag coefficient of a bus body model is measured in the wind tunnel with the acoustic excitation technique applied. 本文利用内部声激励技术,在风洞中对某厢式客车车身模型进行空气阻力系数的测试。
- Wind tunnel experiments with the CAARC standard tall building model was executed to verify the proposed method with the dynamic balance technique. 采用本文方法可以克服天平方法要求结构的基阶模态必须线性且不能给出结构沿高度的荷载分布等缺点。
- It should be noted that a balance is not always required in a wind tunnel. 应该指出,天平对风洞来说并非是绝对必须的。
- Products to be displayed: Small scale models of all our products. 所有产品的小型模型。