Three-dimensional localized coherent structures of surface turbulence. III Experiment and model validation
Fluid Dynamics
2015-05-18 v1
Abstract
The paper continues a series of publications devoted to the 3D nonlinear localized coherent structures on the surface of vertically falling liquid films. The work is primarily focussed on experimental investigations. We study: (i) instabilities and transitions leading to 3D coherent structures; (ii) characteristics of these structures. Some nonstationary effects are also studied numerically. Our experimental results, as well as the results of other investigators, are in a good agreement with our theoretical and numerical predictions.
Cite
@article{arxiv.1004.4295,
title = {Three-dimensional localized coherent structures of surface turbulence. III Experiment and model validation},
author = {E. A. Demekhin and E. N. Kalaidin and A. S. Selin},
journal= {arXiv preprint arXiv:1004.4295},
year = {2015}
}
Comments
42 pages, 15 figures