DIFFERENCE SCHEMES OR ELEMENT SCHEMES

被引：7

作者：

CUSHMAN, JH

机构：

[1] Department of Agronomy, Purdue University, Lafayette, Indiana

来源：

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING | 1979年 / 14卷 / 11期

关键词：

D O I：

10.1002/nme.1620141106

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Several examples are presented to illustrate how standard finite differnce schemes for the wave eqation (e.g. Lax–Wendroff, Leafrog, etc.) can be developed from finite element analysis. The development of the diffrence schemes from the element schemes is made possible by using Galerkin's method on both the spacial and temporal dimensions. Copyright © 1979 John Wiley & Sons, Ltd

引用

页码：1643 / 1651

页数：9

共 10 条

[1] FINITE ELEMENTS IN TIME AND SPACE [J].