Abstract
The paper presented for simulating the complete physics of the second-order Stokes wave equation using CFD code ANSYS-FLUENT software and volume of fluid (VOF) method in a 2-D numerical wave tank (NWT). The main objective of this work is to study the effect of wave steepness on ocean waves in the intermediate depth of water at low Ursell numbers (Ur < 18). The inlet velocity method generates the second-order water wave in the numerical model for achieving this objective. Generally, three methods are used to generate the wave in a numerical wave tank: (1) inlet velocity method; (2) flap-type method; and (3) piston type method. I have used the inlet velocity method to generate the second-order water wave in the simulation. In this study, the simulation results of the model are compared with the analytical results. It shows that the accuracy of the numerical results is in good agreement with the analytical results. The MATLAB code solves the second-order Stokes wave equation. Six tests under different wave heights have been conducted at two regions in an NWT to analyze the wave theory. It also shows that high energy flow is concentrated near the free surface. It also shows that the nonlinearity effect increases with the increase of wave steepness and found horizontal and vertical velocity increases with wave steepness. This water wave study improves the coastal engineering application for further investigation and extracts wave energy from the ocean.
Similar content being viewed by others
References
World Energy Council 2017 Ocean energy. https://www.worldenergy.org
Mustapa M A, Yaakob O B, Ahmed Y M, Rheem C, Koh K K and Adnan F A 2017 Wave energy device and breakwater integration: a review. Renew. Sust. Energy Rev. 77: 43–58
Machado F M M, Lopes A M G and Ferreira A D 2018 Numerical simulation of regular waves: optimization of a numerical wave tank. Ocean Eng. 170: 89–99
Flick R E and Guza R T 1980 Paddle generated waves in laboratory channels. J. Waterw. Port Coast. Ocean Div. 106: 79–97
Moubayed W and Williams A 1993 Second-order bichromatic waves produced by generic planar wavemaker in a two-dimensional wave flume. J. Fluids Struct. 8: 73–92
Maâtoug M A and Ayadi M 2016 Numerical simulation of the second-order Stokes theory using finite difference method. Alex. Eng. J. 55: 3005–3013
Dean R G and Dalrymple R A 1984 Water Wave Mechanics for Engineers and Scientists. Prentice-Hall, Englewood Cliffs
Borgman L E and Chappelear J E 1957 The use of the Stokes-Struik approximation for waves of finite height. Coast. Eng. Proc. 6: 252–280
Fenton J D 1985 A fifth-order Stokes theory for steady waves. J. Waterw. Port Coast. Ocean Eng. 111: 216–234
Chappelear J E 1961 Direct numerical calculation of wave properties. J. Geophys. Res. 66: 501–508
Dean R G 1965 Stream function representation of nonlinear ocean waves. J. Geophys. Res. 70: 4561–4572
Chaplin J R 1979 Developments of stream-function wave theory. Coast. Eng. 3: 179–205
Larsen J and Dancy H 1983 Open boundaries in short wave simulations, a new approach. Coast. Eng. 7: 285–297
Brorsen M and Larsen J 1987 Source generation of nonlinear gravity waves with the boundary integral equation method. Coast. Eng. 11: 93–113
Li Y S, Liu S X, Yu Y X and Lai G Z 1999 Numerical modeling of Boussinesq equations by finite element method. Coast. Eng. 37: 97–122
Harlow F H and Welch J E 1965 Numerical calculation of time-dependent viscous incompressible flow of fluid with free surface. Phys. Fluids 8: 2182–2189
Park J C, Kim M H and Miyata H 2001 Three-dimensional numerical wave tank simulations on fully nonlinear wave-current-body interactions. J. Mar. Sci. Technol. 6: 70–82
Anbarsooz M, Passandideh-Fard M and Moghiman M 2013 Fully nonlinear viscous wave generation in numerical wave tanks. Ocean Eng. 59: 73–85
Wu Y T and Hsiao S C 2018 Generation of stable and accurate solitary waves in a viscous numerical wave tank. Ocean Eng. 167: 102–113
Tang C T, Patel V C and Landweber L 1990 Viscous effects on propagation and reflection of solitary waves in shallow channels. J. Comput. Phys. 88: 86–113
Huang C J, Zhang E C and Lee J F 1998 Numerical simulation of nonlinear viscous wavefields generated by piston-type wavemaker. J. Eng. Mech. 124: 1110–1120
Huang C J and Dong C M 2001 On the interaction of a solitary wave and a submerged dike. Coast. Eng. 43: 265–286
Dong C M and Huang C J 2004 Generation and propagation of water waves in a two- dimensional numerical viscous wave flume. J. Waterw. Port Coast. Ocean Eng. 130: 143–153
Wang H W, Huang C J and Wu J 2007 Simulation of a 3D numerical viscous wave tank. J. Eng. Mech. 133: 761–772
Hirt C W and Nichols B D 1981 Volume of Fluid (VOF) method for the dynamics of free boundaries. J. Comput. Phys. 39: 201–225
Lin P and Liu P L F 1998 A numerical study of breaking waves in the surf zone. J. Fluid Mech. 359: 239–264
Troch P and De Rouck J 1999 An active wave generating–absorbing boundary condition for VOF type numerical model. Coast. Eng. 38: 223–247
Li B and Fleming C A 2001 Three-dimensional model of Navier-Stokes equations for water waves. J. Waterw. Port Coast. Ocean Eng. 127: 16–25
Karim M F, Tanimoto K and Hieu P D 2009 Modelling and simulation of wave transformation in porous structures using VOF based two-phase flow model. Appl. Math. Model. 33: 343–360
Lin P and Liu P L F 1999 Internal wave-maker for Navier-Stokes equations models. J. Waterw. Port Coast. Ocean Eng. 125: 207–215
Kawasaki K 1999 Numerical simulation of breaking and post-breaking wave deformation process around a submerged breakwater. Coast. Eng. J. 41: 201–223
Hieu P D and Tanimoto K 2006 Verification of a VOF-based two-phase flow model for wave breaking and wave–structure interactions. Ocean Eng. 33: 1565–1588
Hur D S and Mizutani N 2003 Numerical estimation of the wave forces acting on a three-dimensional body on submerged breakwater. Coast. Eng. 47: 329–345
Zhi D O N G and Zhan J M 2009 Numerical modeling of wave evolution and run-up in shallow water. J. Hydrodyn. 21: 731–738
Hafsia Z, Hadj M B, Lamloumi H and Maalel K 2009 Internal inlet for wave generation and absorption treatment. Coast. Eng. 9: 951–959
Madsen O S 1971 On the generation of long waves. J. Geophys. Res. 76: 8672–8683
Ursell F, Dean R G and Yu Y S 1960 Forced small-amplitude water waves: a comparison of theory and experiment. J. Fluid Mech. 7: 33–52
Wood D J, Pedersen G K and Jensen A 2003 Modelling of run up of steep non-breaking waves. Ocean Eng. 30: 625–644
Finnegan W and Goggins J 2012 Numerical simulation of linear water waves and wave-structure interaction. Ocean Eng. 43: 23–31
Dao M H, Chew L W and Zhang Y 2018 Modeling physical wave tank with flap paddle and porous beach in OpenFOAM. Ocean Eng. 154: 204–215
Zhao X Z, Hu C H and Sun Z C 2010 Numerical simulation of extreme wave generation using VOF method. J. Hydrodyn. 22: 466–477
Prasad D D, Ahmed M R, Lee Y H and Sharma R N 2017 Validation of a piston-type wave-maker using Numerical Wave Tank. Ocean Eng. 131: 57–67
Silva M C, Vitola M de A, Pinto W T and Levi C A 2010 Numerical simulation of monochromatic wave generated in laboratory: validation of a cfd code. In: 23 Congresso Nacional de Transport Aquaviario Construcao Naval Offshore, pp. 1–12
Kim S Y, Kim K M, Park J C, Jeon G M and Chun H H 2016 Numerical simulation of wave and current interaction with a fixed offshore substructure. Int. J. Nav. Archit. Ocean Eng. 8: 188–197
Elangovan M 2011 Simulation of irregular waves by CFD. World Acad. Sci. Eng. Technol. 5: 1379–1383
Saincher S and Banerjee J 2015 Design of a numerical wave tank and wave flume for low steepness waves in deep and intermediate water. Procedia Eng. 116: 221–228
Morgan G C J, Zang J, Greaves D, Heath A, Whitlow C D and Young J R 2010 Using the rasinterFoam CFD model for wave transformation and coastal modeling. Coast. Eng. Proc. 1: 1–9
Koo W C and Kim M H 2007 Fully nonlinear wave-body interactions with surface- piercing bodies. Ocean Eng. 34: 1000–1012
Westphalen J, Greaves D M, Williams C J K, Hunt-Raby A C and Zang J 2012 Focused waves and wave-structure interaction in a numerical wave tank. Ocean Eng. 45: 9–21
Fenton J D 1990 Nonlinear wave theories. The Sea Ocean Eng. Sci. 9: 1–18
Hedges T S and Ursell, 1995 Regions of validity of analytical wave theories. Proc. Inst. Civ. Eng. Water Marit. Energy 112: 111–114
Ursell F 1953 The long-wave paradox in the theory of gravity waves. Math. Proc. Camb. Philos. Soc. 49: 685–694
Le Méhauté B 1976 An Introduction to Hydrodynamics and Water Waves, vol. 22, pp. 974–975. Springer‐Verlag, New York
Çelik A and Altunkaynak A 2019 Experimental investigations on the performance of a fixed-oscillating water column type wave energy converter. Energy 188: 116071
Senol K and Raessi M 2019 Enhancing power extraction in bottom-hinged flap-type wave energy converters through advanced power take-off techniques. Ocean Eng. 182: 248–258
Goulart M M, Martins J C, Junior I C A, Gomes M D N, Souza J A, Rocha L A O, Isoldi L A and Santos E D D 2015 Constructal design of an onshore overtopping device in real scale for two different depths. Mar. Syst. Ocean Technol. 10: 120–129
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Singh, D.K., Deb Roy, P. Study of water wave in the intermediate depth of water using second-order Stokes wave equation: a numerical simulation approach. Sādhanā 47, 45 (2022). https://doi.org/10.1007/s12046-021-01792-0
Received:
Revised:
Accepted:
Published:
DOI: https://doi.org/10.1007/s12046-021-01792-0