An efficient and flexible computational model for solving the mild slope equation

doi:10.1016/j.coastaleng.2003.12.005

GIEC OpenIR > 中国科学院广州能源研究所

	An efficient and flexible computational model for solving the mild slope equation
	Tang, J ; Shen, YM ; Zheng, YH ; Qiu, DH
	2004-04-01
发表期刊	COASTAL ENGINEERING
卷号	51 期号:2 页码:143-154
摘要	The mild slope equation is used to describe wave propagating in the near shore region. In this paper, the finite difference method is used to discretize the governing elliptic equation and the discretized linear equation is solved using GPBiCG (m, n) method. Two cases of wave propagating are used to test the model, and reasonable agreements have been achieved. It is shown that the present algorithm: GPBiCG (m, n) with a flexible and diverse form, has a fast and relatively robust convergence rate, and can be efficiently and economically run in either the linear or nonlinear wave model and easily used to a complicated region. (C) 2004 Elsevier B.V All rights reserved.
文章类型	Article
关键词	Wave Propagation Mild Slope Equation Nonlinear Dispersion Relation Helmholz Equation Iterative Solvers Gpbicg (m n)
WOS标题词	Science & Technology ; Technology
DOI	10.1016/j.coastaleng.2003.12.005
研究领域[WOS]	Engineering
关键词[WOS]	NONSYMMETRIC LINEAR-SYSTEMS ; WATER-WAVE PROPAGATION ; PARABOLIC EQUATION ; COASTAL REGIONS ; BI-CGSTAB ; VERIFICATION ; CG
收录类别	SCI
语种	英语
WOS类目	Engineering, Civil ; Engineering, Ocean
WOS记录号	WOS:000221032800003
引用统计	被引频次：17[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.giec.ac.cn/handle/344007/10206
专题	中国科学院广州能源研究所
作者单位	1.Dalian Univ Technol, Satate Key Lab Coastal & Offshore Engn, Dalian 116023, Liaoning, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510070, Peoples R China
推荐引用方式 GB/T 7714	Tang, J,Shen, YM,Zheng, YH,et al. An efficient and flexible computational model for solving the mild slope equation[J]. COASTAL ENGINEERING,2004,51(2):143-154.
APA	Tang, J,Shen, YM,Zheng, YH,&Qiu, DH.(2004).An efficient and flexible computational model for solving the mild slope equation.COASTAL ENGINEERING,51(2),143-154.
MLA	Tang, J,et al."An efficient and flexible computational model for solving the mild slope equation".COASTAL ENGINEERING 51.2(2004):143-154.