Abstract
Progress has been made recently not only in numerical methods of calculating steep waves but also in finding analytic solutions for overturning fluid motions. Thus, the tip of the wave can take the form of a slender hyperbola, in which the orientation of the axes and the angle between the asymptotes are both functions of the time. The initial stages of overturning are given approximately by a two-term expression for the potential, with a branch-point located in the “tube” of the wave. Most remarkably, plunging breakers appear experimentally to tend toward certain exact, time-dependent flows (recently discovered) in which the forward face is given by a simple parametric cubic curve. Dynamical aspects breaking waves are discussed, particularly in terms of angular momentum.
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References
Baker, G. R., and M. Israeli (1981): Numerical techniques for free surface motion with application to drip motion caused by variable surface tension. Lecture Notes in Physics 141, Springer-Verlag, Berlin, 61–67.
Banner, M. L., and O. M. Phillips (1974): On small scale breaking waves. J. Fluid Mech. 65, 647–657.
Benjamin, T. B. (1967): Instability of periodic wavetrains in nonlinear dispersive systems. Proc. R. Soc. London Ser. A 299, 59–67.
Chen, B., and P. G. Saffman (1980): Numerical evidence for the existence of new types of gravity waves of permanent form on deep water. Stud. Appl. Math. 62, 1–21.
Cleaver, R. P. (1981): Instabilities of surface gravity waves. Ph.D. dissertation. University of Cambridge.
Cokelet, E. D. (1977): Steep gravity waves in water of arbitrary uniform depth. Philos. Trans. R. Soc. London Ser. A 286, 183–230.
John, F. (1953): Two-dimensional potential flows with a free boundary. Comm. Pure Appl. Math. 6, 497–503.
Lamb, H. (1932): Hydrodynamics, 6th ed. Cambridge University Press, London.
Longuet-Higgins, M. S. (1972): A class of exact, time-dependent free-surface flows. J. Fluid Mech. 55, 529–543.
Longuet-Higgins, M. S. (1976): Self-similar, time-dependent flows with a free surface. J. Fluid Mech. 73, 603–620.
Longuet-Higgins, M. S. (1978a): The instabilities of gravity waves of finite amplitude in deep water. Proc. R. Soc. London Ser. A 360, 471–505.
Longuet-Higgins, M. S. (1978b): On the dynamics of steep gravity waves in water. Turbulent Fluxes Through the Sea Surface, Wave Dynamics, and Prediction (A. Favre and K. Hasselmann, eds.). Plenum Press, New York, 199–219.
Longuet-Higgins, M. S. (1980a): A technique for time-dependent, free surface flows. Proc. R. Soc. London Ser. A 371, 441–451.
Longuet-Higgins, M. S. (1980b): On the forming of sharp comers at a free surface. Proc. R. Soc. London Ser. A 371, 453–478.
Longuet-Higgins, M. S. (1980c): Spin and angular momentum in gravity waves. J. Fluid Mech. 97, 1–25.
Longuet-Higgins, M. S. (1981): On the overturning of gravity waves. Proc. R. Soc. London Ser. A 376, 377–400.
Longuet-Higgins, M. S. (1982): Parametric solutions for breaking waves. J. Fluid Mech. 121, 403–424.
Longuet-Higgins, M. S., and E. D. Cokelet (1976): The deformation of steep surface waves on water. I. A numerical method of computation. Proc. R. Soc. London Ser. A 350, 175–189.
Longuet-Higgins, M. S., and E. D. Cokelet (1978): The deformation of steep surface waves on water. IL Growth of normal-mode instabilities. Proc. R. Soc. London Ser. A 364, 1–28.
Miles, J. W. (1980): Sohtary waves. Ann. Rev. Fluid Mech. 12, 11–43.
Miller, R. L. (1957): Role of vortices in surfzone prediction, sedimentation and wave forces. Beach and Nearshore Sedimentation (R. A. Davis and R. L. Ethington, eds.), Soc. Econ. Palaeontol. Mineral., Tulsa, Okla., 92–114.
New, A. L. (1981): Breaking waves in water of finite depth. British Theor. Mech. Colloquium, Bradford, England, pp. 6–9.
Olfe, D. B., and J. W. Rottman (1979): Numerical calculations of steady gravity-capillary waves using an integro-differential formulation. J. Fluid Mech. 94, 777–793.
Vanden-Broeck, J.-M., and L. W. Schwartz (1979): Numerical computation of steep waves in shallow water. Phys. Fluids 22, 1868–1971.
Vinje, T. and Brevig, P. (1981): Breaking waves on finite water depths: a numerical study. Ship. Res. Inst. Norway, Report R-111.81.
Williams, J. M. (1981): Limiting gravity waves in water of finite depth. Philos. Trans. R. Soc. London Ser. A 302, 139–188.
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© 1986 Plenum Press, New York
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Longuet-Higgins, M.S. (1986). Advances in Breaking-Wave Dynamics. In: Phillips, O.M., Hasselmann, K. (eds) Wave Dynamics and Radio Probing of the Ocean Surface. Springer, Boston, MA. https://doi.org/10.1007/978-1-4684-8980-4_14
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DOI: https://doi.org/10.1007/978-1-4684-8980-4_14
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