Finite Element Analysis for the Unsteady Nearshore Circulation Due to Wave-Current Interaction(Ⅱ) Two-Step Explicit Finite Element Method

Wu Wei-xiong

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Article Navigation > Applied Mathematics and Mechanics > 1994 > 15(9): 799-806

Wu Wei-xiong. Finite Element Analysis for the Unsteady Nearshore Circulation Due to Wave-Current Interaction(Ⅱ) Two-Step Explicit Finite Element Method[J]. Applied Mathematics and Mechanics, 1994, 15(9): 799-806.

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Finite Element Analysis for the Unsteady Nearshore Circulation Due to Wave-Current Interaction(Ⅱ) Two-Step Explicit Finite Element Method

Wu Wei-xiong

Shanghai Institute of Computer Technology, Shanghai

Received Date: 1994-03-27
Publish Date: 1994-09-15

Abstract

Abstract

In this paper,the two-step explicit finite element analysis for the numerical model of the unsteady nearshore circulation proposed in Rart(Ⅰ)and its realization of Fortran program are presented.A circulation has been clearly shown in the calculated wave-current velocity field,and it is in good agreement with observations.
- finite element method,
- unsteady circulation,
- vortex

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References(3)

References

[1]	吴伟雄,非定常沿岸波流的有限单元分析(Ⅰ)—数学模型,应用数学和力学,15(8)(1994),713-718.
[2]	Connor,J.J.and C.A.Brebbia,Finite Element Techniques for Fluid Flow,Butterworth & Co.(Publishers) Ltd.,(1976).
[3]	Mutsuto Kawahara,Kazuo Kashiyama and Yasuro Iriye,Finite element analysis of coastal process,Finite Element Flow.Analasis,東京大学出版会(1982).