Transition to spatiotemporal chaos in the damped Kuramoto-Sivashinsky equation

被引：27

作者：

Elder, KR

Gunton, JD

Goldenfeld, N

机构：

[1] UNIV ILLINOIS,DEPT PHYS,URBANA,IL 61801

[2] UNIV ILLINOIS,MAT RES LAB,URBANA,IL 61801

[3] LEHIGH UNIV,DEPT PHYS,BETHLEHEM,PA 18015

来源：

PHYSICAL REVIEW E | 1997年 / 56卷 / 02期

关键词：

D O I：

10.1103/PhysRevE.56.1631

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

The transition from a lamellar or periodic state to spatiotemporal chaos was examined numerically in the damped Kuramoto-Sivashinsky equation. The behavior of several quantities was examined near the transition as the system size was doubled five times and no systematic changes were observed. Thus there was no evidence to support a divergence at the transition in the infinite system size limit. This provides strong evidence of a discontinuous transition.

引用

页码：1631 / 1634

页数：4

共 26 条

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[Anonymous], 1990, DISSIPATIVE STRUCTUR, DOI DOI 10.1016/B978-0-08-092445-8.50011-0

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