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- The results show that: (1) The mean drag and lift coefficients of box shape bridge deck section have considerable Reynolds number effect;(2) the ratio of width to height(B/H) affects on Reynold. 在较大的雷诺数范围内测量了不同宽高比箱形桥梁断面的三分力系数,研究了三分力系数雷诺数效应以及宽高比对断面三分力系数雷诺数效应的影响。
- The research results indicate that the Reynolds number effect on buffeting response of cable-stayed bridge can't be neglected. 研究结果表明:雷诺数效应对斜拉桥抖振效应有不可忽略的影响;
- Reynolds number effects on Strouhal number are very important in the study on Reynolds number of bridge decks. 斯特罗哈数的雷诺数效应是桥梁断面雷诺数效应研究中的一个重要问题。
- Reynolds number effect of bridge deck section 桥梁断面雷诺数效应
- Reynold number effect 雷诺数效应
- Study on the Reynolds Number Effect of two Extreme Bridge Sections 极端桥梁断面雷诺数效应研究
- Based on the dimensionless Froude and Reynold number similarity criteria, the effect of the gas blowing on the fluid flow in the tundish is studied in a water model. 连铸中间罐内钢水的流动对于成分和温度的均匀,非金属夹杂物的去除都有重要影响。
- Experimental Study of Reynolds Number Effect on Turbulent Impinging Jet Flow 雷诺数对半封闭紊流冲击射流流场影响的实验研究
- Numerical Simulation of Reynolds Number Effect on Effective Wake 实效伴流雷诺数影响的数值模拟
- Reynolds Number Effect and Correction Methods for Zero-Lift Drag of Tactical Missiles 战术导弹零升阻力雷诺数效应及修正方法
- Reynolds Number Effect of Mean Force Coefficient of Two Kinds of Typical Bridge Deck Section 桥梁断面三分力系数的雷诺数效应
- A Study on Reynolds Number Effect of Mean Aerodynamic Force Coefficient of Box-Beam Bridge Deck Sections 扁平箱形桥梁断面静气动力系数雷诺数效应研究
- Based on the low Reynold number and small flux model, the velocity and thickness of the liquid film outside the horizontal tube were studied. 采用低雷诺数、小流量模型对黏性流体在水平管外形成的薄液膜的流速以及膜厚分布进行分析和计算 ;
- Lin Zhixing.Experimental research on vortex vibration and static force characteristics of Sutong bridge deck with high Reynold number [R]. 林志兴.;苏通大桥主梁断面高雷诺数下涡激共振及三分力特性试验研究[R]
- Different Reynolds Number Effects on a Blunt-leading-edge Delta Wing 不同雷诺数对钝前缘三角翼气动特性影响的研究
- The experiment indicated that the averaged heat transfer coefficient on the main disk increases with the increase of cooling air Reynold number and Grashoff number,and decreases with the increase of rotating Reynold number. 实验发现,主盘平均换热系数随冷气雷诺数的增大而增加,随旋转雷诺数的增加而下降,随哥拉晓夫数的增加而增加。
- The paper introduces aerodynamic configuration optimization design of lower Reynold number aeroplane using genetic algorithm,and makes prototypes to test feasibility and correctness of design. 试验结果表明该优化设计方法是十分有效的,可以用来对具有正常布局形式的飞机进行气动外形的优化设计。
- Stokes' law applies when the Reynolds number is less than 0.1. 雷诺数小于0.;1时,斯托克斯定律适用。
- By similarity analysis method, using Reynold Number (Re) as the reference parameters, the performance characteristic of the centrifugal oil pump changing with the flow coefficient was analyzed. 使用相似分析方法,以雷诺数为准则数,考察了离心油泵在不同流量系数下的性能变化规律。
- Spheroid self does not have the number, but unique spheroid number effect, view and admire bringing gate ball has come out always and everywhere. 球体本身没有号码,但球体号码的唯一作用,却时时、处处发挥出来,提升了门球的观赏性。