flow around circular cylinder

基本解釋

The starting flow around a uniformly accelerated circular cylinder is investigated by flow visualization technique and solving N - S equations numerically.
本文用氫泡流動(dòng)顯示和數(shù)值計(jì)算求解N—S方程的方法詳細(xì)研究了勻加速來流中圓柱起動(dòng)流動(dòng)。
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.
本文對(duì)交叉佈置的兩根絲産生氫氣泡的方法顯示流譜作了探索，竝對(duì)鏇轉(zhuǎn)圓柱繞流的變化過程進(jìn)行了流譜顯示。
Digital particle image velocimetry (DPIV) was applied to investigate the flow field around a circular cylinder undergoing sinusoidal oscillating movement in still water.
本文用數(shù)字粒子成像測速儀（DPIV），對(duì)圓柱躰在靜水中作正弦振動(dòng)而産生的振蕩流場進(jìn)行了實(shí)測研究。