transverse curvature meaning in English

横向曲率

And the conclusion is that vita method is a more reasonable method in burst detection when the threshold value is between 0 . 7 to 1 . 0 . in order to investigate the influence of transverse curvature of the wall , the direct numerical simulated data bank of turbulent channel flow is also analyzed . the mean velocity profile in pipe and channel flow is compared
本文还对圆管和槽道内的猝发事件进行了分析，得到的圆管和槽道内的猝发周期大致是相同的，但是在猝发的强度上槽道要大于圆管；并且进一步的分析表明猝发强度的差别主要在于径向速度的差别，这说明壁面横向曲率对于径向的流动影响较大，而对流向流动几乎没有影响。