Journal ArticleDOI
Turbulent boundary layer at low Reynolds number
Reads0
Chats0
TLDR
The results of an experimental investigation of a turbulent boundary layer with zero-pressure gradient directed toward extending the data base at low Reynolds numbers are presented in this article, where the data obtained are concerned primarily with mean velocity distributions, skin-friction coefficients, and distributions of intensity of the longitudinal component of the turbulent velocity fluctuations for Reynolds numbers based on momentum thickness as low as 465.Abstract:
The results of an experimental investigation of a turbulent boundary layer with zero‐pressure gradient directed toward extending the data base at low Reynolds numbers are presented. The data obtained are concerned primarily with mean‐velocity distributions, skin‐friction coefficients, and distributions of intensity of the longitudinal‐component of the turbulent‐velocity fluctuations for Reynolds numbers based on momentum thickness as low as 465. The validity, at low Reynolds numbers, of the semi‐empirical laws characterizing the inner and outer regions of the boundary layer is examined.read more
Citations
More filters
Book ChapterDOI
Analysis of Adverse Pressure Gradient Thermal Turbulent Boundary Layers and Consequence on Turbulence Modeling
Journal ArticleDOI
An investigation of the near-wall multi-modal turbulent velocity behavior in the boundary layer
Kadeem Dennis,Kamran Siddiqui +1 more
TL;DR: In this article , the authors investigated the dynamical behavior in the near-wall region within the turbulent boundary layer using planar Particle Image Velocimetry (PIV) performed over multiple orthogonal planes with respect to the mean flow direction.
Proceedings ArticleDOI
Numerical Investigation of Linear Low-Pressure Turbine Cascade with Periodic Unsteadiness Generating Device
A study of turbulence in open channel flow.
TL;DR: In this paper, the effect of Reynolds number, near-wall perturbation and background turbulence on the characteristics of smooth open channel flows was studied using a laser Doppler anemometer.