Publication Date:
2013-08-31
Description:
This is a report on the continuation of experiments, which Dr. Srinivas Veeravalli and the present author started in 1991, to investigate the hypothesis of local isotropy in shear flows. This hypothesis, which states that at sufficiently high Reynolds numbers the small-scale structures of turbulent motions are independent of large-scale structures and mean deformations, has been used in theoretical studies of turbulence and computational methods like large-eddy simulation. The importance of Kolmogorov's ideas arises from the fact that they create a foundation for turbulence theory.
Keywords:
FLUID MECHANICS AND HEAT TRANSFER
Type:
Annual Research Briefs, 1992; p 237-262
Format:
application/pdf