LATERAL INSTABILITIES OF A WAVE-FRONT IN THE CE-CATALYZED BELOUSOV-ZHABOTINSKY REACTION

被引：30

作者：

NAGYUNGVARAI, Z

PERTSOV, AM

HESS, B

MULLER, SC

机构：

[1] THEORET & EXPTL BIOPHYS INST,PUSHCHINO 142292,RUSSIA

[2] MAX PLANCK INST MED RES,W-6900 HEIDELBERG 1,GERMANY

来源：

PHYSICA D | 1992年 / 61卷 / 1-4期

关键词：

D O I：

10.1016/0167-2789(92)90163-H

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

The mechanism and the criteria of unstable behavior of wave fronts were studied experimentally in the Ce-catalyzed Belousov-Zhabotinsky reaction. The transition from stable to unstable behavior was followed by measuring several properties of the patterns (velocity, spiral wavelength, width of the autocatalyst band, critical radius, transition time of instability). The data were compared with the results of computer calculations and theoretical considerations.

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页码：205 / 212

页数：8

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