FINITE-ELEMENT METHOD FOR BURGERS EQUATION IN HYDRODYNAMICS

被引：23

作者：

ARMINJON, P

BEAUCHAMP, C

机构：

[1] Université de Montréal, Département de Mathématiques, Montréal

来源：

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING | 1978年 / 12卷 / 03期

关键词：

D O I：

10.1002/nme.1620120304

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A Finite Element Method using rectangular elements is applied to solve Burgers' non‐linear equation in one space dimension. The non‐linear algebraic equations thus obtained are solved by an iteration which is equivalent to the generalized Newton method. Numerical experiments indicate that the order of accuracy is equal to 2. In two space dimensions, the method is more efficient than other methods we have tested. Copyright © 1978 John Wiley & Sons, Ltd

引用

页码：415 / 428

页数：14

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