文章基本信息

标题：Analytical and Numerical Solutions of the Modified Coupled Burgers' Equations
本地全文：下载
作者：Bubpha Jitsom ; Surattana Sungnul ; Ekkachai Kunnawuttipreechachan 等
期刊名称：Engineering Letters
印刷版ISSN：1816-093X
电子版ISSN：1816-0948
出版年度：2022
卷号：30
期号：2
页码：413-426
语种：English
出版社：Newswood Ltd
摘要：In this work, we study the coupled Burgers’ equations and the modified coupled Burgers’ equations, which including nonlinear viscous terms. The Hopf-Cole transformation method is applied to obtain the analytical solutions. The explicit finite difference schemes are used to evaluate the numerical solutions. In addition, we compare the numerical solutions with the analytical solutions for the selected initial and boundary conditions. Moreover, the behaviors of the modified coupled Burger’ equations with varied viscosity coefficients are also investigated.
关键词：modified Burgers’ equations;Hopf-Cole transformation;finite difference method;explicit scheme