1) two rotating side-by-side circular cylinders
并列旋转双圆柱
1.
Numerical simulation of the characteristics of flow around two rotating side-by-side circular cylinders
并列旋转双圆柱流动特性的数值模拟
2) two side-by-side circular cylinders
并列双圆柱
1.
An experimental study on the characteristics of the flow field behind two side-by-side circular cylinders under passive wake control;
并列双圆柱尾迹被动控制中流场特性的实验研究
4) rotating circular cylinder
旋转圆柱
1.
The flow around a rotating circular cylinder at Reynolds number Re=1000,200 and the angular to recti-linear speed ratio α∈(05,325) is studied numerically.
本文采用以修正的不完全ＬＵ分解作预处理器的共轭梯度法（ＭＩＬＵ＿ＣＧ），结合高阶隐式差分格式，改进了作者（１９９２）提出的基于区域分解、有限差分法与涡法杂交的数值方法（ＨＤＶ）·系统地研究了雷诺数Ｒｅ＝１０００，２００，旋转速度比α∈（０５，３２５）范围内，绕旋转圆柱从突然起动到充分发展，长时间内尾流旋涡结构和阻力、升力系数的变化规律·计算所得流线与实验流场显示相比，完全吻合·首次揭示了临界状态时的旋涡结构特性，并指出最佳升阻比就在该状态附近得
2.
A hybrid finite difference and vortex method, which is based on domain decomposition and proposed by the authors (1992), is used forcalculating the flow around a rotating circular cylinder at Reynoldsnumber Re=1 000 and the rotation velocity ratio a∈(0.
２５）范围内，绕旋转圆柱从突然起动到充分发展，长时间内尾流旋涡结构和阻力、升力系数的变化规律。
3.
In this paper, the variable processes of the steady flow moving around rotating circular cylinder are visualized by the hydrogen bubble method with two cross wires.
本文对交叉布置的两根丝产生氢气泡的方法显示流谱作了探索,并对旋转圆柱绕流的变化过程进行了流谱显示。
5) Rotating split cylinder bielectrode
旋转裂圆柱面双电极
6) two square cylinders arranged side by side
并列双方柱
1.
Large eddy simulation and spectrum analysis of flow around two square cylinders arranged side by side;
横掠并列双方柱强制对流换热的频谱分析
2.
Large eddy simulation cooperated with the second order full extension ETG finite element method was applied to simulate the flow around two square cylinders arranged side by side at a spacing ratio of 1.
5情况下的并列双方柱绕流进行了数值模拟· 由王小华、何钟怡提出的二阶全展开ETG有限元方法通过对N＿S方程中的时变项进行Taylor展开,从而把时间导数用空间导数来代替,其作用相当于引入了人工粘性· 计算得到了不同时刻的流线图,给出了两方柱的阻力系数、升力系数以及两对称点上流向速度随时间的变化历程,并采用谱分析的方法研究了对称边界条件下并列双方柱绕流的频谱对称性问题· 为了消除初始条件的影响,在所取样本中去除了计算中初始段的数据,分别分析了阻力系数、升力系数以及两对称点上流向速度的频谱· 结果表明:对称边界条件下,双方柱绕流运动参量的时域过程虽然是不对称的,但频域过程却是对称的·
补充资料：并列
平列，不分主次：并列冠军。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条