Finite Element Based Viscous Numerical Wave Flume
Joint Authors
Source
Advances in Mechanical Engineering
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-17, 17 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-12-02
Country of Publication
Egypt
No. of Pages
17
Main Subjects
Abstract EN
A two-dimensional numerical wave flume (NWF) for viscous fluid flows with free surface is developed in this work.
It is based on the upwind finite element solutions of Navier-Stokes equations, CLEAR-volume of fluid method for free surface capture, internal wave maker for wave generation, and sponge layer for wave absorbing.
The wave generation and absorption by prescribing velocity boundary conditions along inlet and radiation boundary condition along outlet are also incorporated.
The numerical model is validated against several benchmarks, including dam-breaking flow, liquid sloshing in baffled tank, linear water wave propagation and reflection from vertical wall, nonlinear solitary wave fission over sharp step, and wave-induced fluid resonance in narrow gap confined by floating structures.
The comparisons with available experimental data, numerical results, and theoretical solutions confirm that the present numerical wave flume has good performance in dealing with complex interface flows and water wave interaction with structures.
American Psychological Association (APA)
Qin, Jianmin& Chen, Bing& Lu, Lin. 2013. Finite Element Based Viscous Numerical Wave Flume. Advances in Mechanical Engineering،Vol. 2013, no. 2013, pp.1-17.
https://search.emarefa.net/detail/BIM-462265
Modern Language Association (MLA)
Qin, Jianmin…[et al.]. Finite Element Based Viscous Numerical Wave Flume. Advances in Mechanical Engineering No. 2013 (2013), pp.1-17.
https://search.emarefa.net/detail/BIM-462265
American Medical Association (AMA)
Qin, Jianmin& Chen, Bing& Lu, Lin. Finite Element Based Viscous Numerical Wave Flume. Advances in Mechanical Engineering. 2013. Vol. 2013, no. 2013, pp.1-17.
https://search.emarefa.net/detail/BIM-462265
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-462265