论文标题
平板湍流边界层中阻力渐近缩放的校正项
A correction term for the asymptotic scaling of drag in flat-plate turbulent boundary layers
论文作者
论文摘要
已经提出了在平板湍流边界层中阻力的渐近缩放定律[Dixit SA，Gupta A，Choudhary H，Singh AK和Prabhakaran T.平板湍流边界层中阻力的渐近缩放。物理。流体卷。 32，041702（2020）]。在本文中，我们建议通过使用从对数定律得出的校正项来修改缩放定律，以在流向方向上平均速度。
An asymptotic scaling law for drag in flat-plate turbulent boundary layers has been proposed [Dixit SA, Gupta A, Choudhary H, Singh AK and Prabhakaran T. Asymptotic scaling of drag in flat-plate turbulent boundary layers. Phys. Fluids Vol. 32, 041702 (2020)]. In this paper we suggest to amend the scaling law by using a correction term derived from the logarithmic law for the mean velocity in the streamwise direction.
