摘要
以Belousov-Zhabotinskii反应的Oregonator模型为基础,依据FNK机理,对振荡过程进行了简化,给出了分步基元反应的动力学参数和非线性的常微分方程,借助数学软件Matlab和Maple对方程进行了图解,并与实验数据进行了对比,该文提出的简化分析模型能较好地预测组分的初始浓度和振荡频率。
Basing on Oregonator model of Belousov - Zhabotinskii reaction and FNK mechanism, Oscillating process was simplified. Dynamic parameter and nonlinear ordinary differential equations were set, and it was solved in figure by math soft of Matlab and Malpe, which was contrasted experiment data. Simplified model in this paper could forecast better initial concentration and oscillating frequency.
出处
《化工时刊》
CAS
2009年第10期21-25,共5页
Chemical Industry Times
关键词
振荡反应
微分方程
动力学
俄勒冈模型
机理
oscillating reaction differential equation dynamics oregonator model mechanism
