Time-Stepping Schemes for Finite Element Tidal Model Computations

被引：50

作者：

Gray, William G. ^{[1
]}

Lynch, Daniel R. ^{[1
]}

机构：

[1] Princeton Univ, Dept Civil Engn, Water Resources Program, Princeton, NJ 08540 USA

来源：

ADVANCES IN WATER RESOURCES | 1977年 / 1卷 / 02期

关键词：

D O I：

10.1016/0309-1708(77)90026-4

中图分类号：

TV21 [水资源调查与水利规划];

学科分类号：

081501 ;

摘要：

A number of temporal procedures for solving the long-wave surface water equations using the finite element method in space are presented and analyzed. The analysis determines the stability of the schemes and the error in wave amplitude and phase that can be expected. The computational efficiency of the various methods is also discussed. The results of this analysis indicate types of errors that might be manifested in finite element surface water modeling using the different schemes.

引用

页码：83 / 95

页数：13

共 17 条

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