| 半开放平方衰减的立方自催化反应扩散系统中化学波的研究 |
| |
| 引用本文： | 徐世英,冯金朝.半开放平方衰减的立方自催化反应扩散系统中化学波的研究[J].计算机与应用化学,2008,25(8). |
| |
| 作者姓名： | 徐世英 冯金朝 |
| |
| 作者单位： | 1. 中央民族大学理学院,北京,100081
2. 中央民族大学生命与环境科学学院,北京,100081 |
| |
| 摘 要： | 建立半开放带平方衰减反应,立方自催化反应扩散系统的数学模型,分析系统的初边值问题和化学波的局部行为,得化学波的类型及产生的条件.研究行波解所具有的性质,编制有限差分法的计算程序,通过计算以验证理论分析的结果.
|
| 关 键 词： | 半开放系统 自催化 化学波 反应-扩散方程 |
Chemical waves in a semi-open cubic autocatalytic reaction-diffusion system coupled with the quadratic decay reaction |
| |
| Xu Shiying,Feng Jinchao.Chemical waves in a semi-open cubic autocatalytic reaction-diffusion system coupled with the quadratic decay reaction[J].Computers and Applied Chemistry,2008,25(8). |
| |
| Authors: | Xu Shiying Feng Jinchao |
| |
| Abstract: | The reaction-diffusion theory model was established in a semi-open system with square decay reaction and cubic autocatalytic reaction.Chemical wave types and wave-producing conditions were obtained by the initial boundary value problems analysis and locali- zation property analysis.The nature of the traveling wave was researched by the calculation program compiled with the finite difference method.The theoretical analysis result was verified by the calculation. |
| |
| Keywords: | semi-open system autocatalysis chemical waves reaction-diffusion equation |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
