Scaling behavior in Spiral Defect Chaos
流体动力学
2007-05-23 v1 混沌动力学
斑图形成与孤子
摘要
We find the evolution toward power-law scaling in the distribution of roll lengths and nearest-neighbor distributions in a weakly turbulent regime of Rayleigh-Benard convection, known as spiral defect chaos. The state has a bounded domain of wave vectors in Fourier space attributed to the flow being highly confined to two dimensions. Our results indicates the existence of power-law scaling in the unconstrained horizontal dimension. The techniques described are broadly applicable to other pattern forming systems as well.
引用
@article{arxiv.physics/0703113,
title = {Scaling behavior in Spiral Defect Chaos},
author = {Kapilanjan Krishan},
journal= {arXiv preprint arXiv:physics/0703113},
year = {2007}
}
备注
4 pages, 4 figures