论文部分内容阅读
在小型风洞上，测量了叉排型短扰流柱排内的压力场分布，得到了叉排型抗流柱排内压力场的详细分布情况，发现在扰流柱排壁面上压力较高，沿高度方向到对称面，截面上压力逐渐减小。
In a small wind tunnel, the distribution of the pressure field in the row of short-type spoiler rows was measured, and the distribution of the pressure field in the row of column-type columns was obtained. It was found that the pressure on the wall of the spoiler column was higher , Along the height direction to the symmetry plane, the pressure on the cross section gradually decreases.