A note on the intermediate region in turbulent boundary layers
A note on the intermediate region in turbulent boundary layers
复制标题
关于湍流边界层中间区域的注解
DOI：
10.1063/1.1287613
复制
发表时间：
2000
影响因子：
4.6
通讯作者：
V. Prostokishin
中科院分区：
文献类型：
--
作者：
G. I. Barenblatt;A. Chorin;V. Prostokishin
我们证明了J. M. Osterlund在《物理学》上得到的平均速度剖面的实验数据的处理。流体12,1 - 4（2000）是不正确的。适当处理这些数据会得出相反的结论：它们证实了依赖于雷诺数的标度定律，并反驳了中间（“重叠”）区域的流动与雷诺数无关的结论。
We demonstrate that the processing of the experimental data for the average velocity profiles obtained by J. M. Osterlund presented in Phys. Fluids 12, 1–4 (2000) was incorrect. Properly processed these data lead to the opposite conclusion: They confirm the Reynolds-number-dependent scaling law and disprove the conclusion that the flow in the intermediate (“overlap”) region is Reynolds-number-independent.