摘要
考虑管状非绝热反应的轴向弥散定常问题 ,提出了求解相应于燕尾型突变的四阶折叠点的正则扩张系统 。
The axial dispersion steady-state problem in a tubular nonadiabatic reaction is considered. The regular extended system for the folds of degree 4 corresponding to the swallowtail catastrophe is proposed. The swallowtail catastrophe in the problem is found by an efficient algorithm.
出处
《上海师范大学学报（自然科学版）》
2002年第2期1-7,共7页
Journal of Shanghai Normal University(Natural Sciences)
基金
Supported by NNSFC(199710 5 7)
关键词
管状反应器
三参数非线性问题
四阶折叠点
燕尾型突变
tubular reaction
nonlinear problem with 3 prarmeters
fold of degree 4
swallowtail catastrophe
