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Boussinesq approximation (water waves)

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1667: 1040: 1662:{\displaystyle {\begin{aligned}\varphi \,=\,&\left\{\,\varphi _{b}\,-\,{\frac {1}{2}}\,(z+h)^{2}\,{\frac {\partial ^{2}\varphi _{b}}{\partial x^{2}}}\,+\,{\frac {1}{24}}\,(z+h)^{4}\,{\frac {\partial ^{4}\varphi _{b}}{\partial x^{4}}}\,+\,\cdots \,\right\}\,\\&+\,\left\{\,(z+h)\,\left_{z=-h}\,-\,{\frac {1}{6}}\,(z+h)^{3}\,{\frac {\partial ^{2}}{\partial x^{2}}}\left_{z=-h}\,+\,\cdots \,\right\}\\=\,&\left\{\,\varphi _{b}\,-\,{\frac {1}{2}}\,(z+h)^{2}\,{\frac {\partial ^{2}\varphi _{b}}{\partial x^{2}}}\,+\,{\frac {1}{24}}\,(z+h)^{4}\,{\frac {\partial ^{4}\varphi _{b}}{\partial x^{4}}}\,+\,\cdots \,\right\},\end{aligned}}} 2753: 4519: 5266: 2392: 6154: 179: 6175: 4531: 3092: 2748:{\displaystyle {\begin{aligned}{\frac {\partial \eta }{\partial t}}\,&+\,{\frac {\partial }{\partial x}}\,\left\,=\,{\frac {1}{6}}\,h^{3}\,{\frac {\partial ^{3}u_{b}}{\partial x^{3}}},\\{\frac {\partial u_{b}}{\partial t}}\,&+\,u_{b}\,{\frac {\partial u_{b}}{\partial x}}\,+\,g\,{\frac {\partial \eta }{\partial x}}\,=\,{\frac {1}{2}}\,h^{2}\,{\frac {\partial ^{3}u_{b}}{\partial t\,\partial x^{2}}}.\end{aligned}}} 5255: 6164: 3519: 2036: 959: 27: 3350: 2852: 1847: 545: 3155: 3087:{\displaystyle {\frac {\partial ^{2}\eta }{\partial t^{2}}}\,-\,gh\,{\frac {\partial ^{2}\eta }{\partial x^{2}}}\,-\,gh\,{\frac {\partial ^{2}}{\partial x^{2}}}\left({\frac {3}{2}}\,{\frac {\eta ^{2}}{h}}\,+\,{\frac {1}{3}}\,h^{2}\,{\frac {\partial ^{2}\eta }{\partial x^{2}}}\right)\,=\,0.} 2031:{\displaystyle {\begin{aligned}{\frac {\partial \eta }{\partial t}}\,&+\,u\,{\frac {\partial \eta }{\partial x}}\,-\,w\,=\,0\\{\frac {\partial \varphi }{\partial t}}\,&+\,{\frac {1}{2}}\,\left(u^{2}+w^{2}\right)\,+\,g\,\eta \,=\,0,\end{aligned}}} 954:{\displaystyle {\begin{aligned}\varphi \,=\,&\varphi _{b}\,+\,(z+h)\,\left_{z=-h}\,+\,{\frac {1}{2}}\,(z+h)^{2}\,\left_{z=-h}\,\\&+\,{\frac {1}{6}}\,(z+h)^{3}\,\left_{z=-h}\,+\,{\frac {1}{24}}\,(z+h)^{4}\,\left_{z=-h}\,+\,\cdots ,\end{aligned}}} 3345:{\displaystyle {\frac {\partial ^{2}\psi }{\partial \tau ^{2}}}\,-\,{\frac {\partial ^{2}\psi }{\partial \xi ^{2}}}\,-\,{\frac {\partial ^{2}}{\partial \xi ^{2}}}\left(\,3\,\psi ^{2}\,+\,{\frac {\partial ^{2}\psi }{\partial \xi ^{2}}}\,\right)\,=\,0,} 3787: 4451:
While the Boussinesq equations allow for waves traveling simultaneously in opposing directions, it is often advantageous to only consider waves traveling in one direction. Under small additional assumptions, the Boussinesq equations reduce to:
230:. This is useful because the waves propagate in the horizontal plane and have a different (not wave-like) behaviour in the vertical direction. Often, as in Boussinesq's case, the interest is primarily in the wave propagation. 4130: 4538:
For the simulation of wave motion near coasts and harbours, numerical models – both commercial and academic – employing Boussinesq-type equations exist. Some commercial examples are the Boussinesq-type wave modules in
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Thereafter, the Boussinesq approximation is applied to the remaining flow equations, in order to eliminate the dependence on the vertical coordinate. As a result, the resulting
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Faster than real-time simulation with the Boussinesq module of Celeris, showing wave breaking and refraction near the beach. The model provides an interactive environment.
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Kirby, J.T. (2003). "Boussinesq models and applications to nearshore wave propagation, surfzone processes and wave-induced currents". In Lakhan, V.C. (ed.).
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of the model equations. Scientific reviews and intercomparisons of several Boussinesq-type equations, their numerical approximation and performance are e.g.
3643:. The frequency dispersion characteristics of a Boussinesq-type of equation can be used to determine the range of wave lengths, for which it is a valid 4522:
A simulation with a Boussinesq-type wave model of nearshore waves travelling towards a harbour entrance. The simulation is with the BOUSS-2D module of
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with a Boussinesq-type model. The waves propagate over an elliptic-shaped underwater shoal on a plane beach. This example combines several effects of
5894: 4744: 4044: 5884: 4943: 4593:"Tous les ingénieurs connaissent les belles expériences de J. Scott Russell et M. Basin sur la production et la propagation des ondes solitaires" 3415: 20: 4597:"All engineers know the beautiful experiments of J. Scott Russell and M. Basin on the generation and propagation of solitary waves" 3363: 5800: 4758: 4351:
which are referred to as Boussinesq equations. This may easily lead to confusion, since often they are loosely referenced to as
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From the terms between brackets, the importance of nonlinearity of the equation can be expressed in terms of the
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This article is about the Boussinesq approximation for waves on a free-moving fluid surface. For other uses, see
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is more appropriate for short waves (when the wavelength is of the same order as the water depth, or shorter).
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Besides solitary wave solutions, the Korteweg–de Vries equation also has periodic and exact solutions, called
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Boussinesq equations, while in fact a variant thereof is considered. So it is more appropriate to call them
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from the flow equations, while retaining some of the influences of the vertical structure of the flow under
5205: 3782:{\displaystyle c^{2}\,=\;gh\,{\frac {1\,+\,{\frac {1}{6}}\,k^{2}h^{2}}{1\,+\,{\frac {1}{2}}\,k^{2}h^{2}}},} 91: 5265: 4406:
dividing the fluid domain in layers, and applying the Boussinesq approximation in each layer separately,
5402: 3146: 967: 241:). Subsequently, in 1872, Boussinesq derived the equations known nowadays as the Boussinesq equations. 4547:. Some of the free Boussinesq models are Celeris, COULWAVE, and FUNWAVE. Most numerical models employ 3848: 5937: 5342: 5302: 4229: 472: 214:
the difference between crest and trough elevation), and the mean water depth is 5 m, while the
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While the Boussinesq approximation is applicable to fairly long waves – that is, when the
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Under some additional approximations, but at the same order of accuracy, the above set
2802:. When the right-hand sides of the above equations are set to zero, they reduce to the 2785: 2765: 2240: 2209: 2179: 2113: 2047: 467: 441: 388: 368: 287: 257: 215: 83: 222:
The essential idea in the Boussinesq approximation is the elimination of the vertical
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Some directions, into which the Boussinesq equations have been extended, are:
6194: 6179: 6027: 5947: 5836: 5755: 5730: 5665: 5595: 5502: 5397: 5274: 5195: 5155: 5128: 5038: 4988: 4410: 3644: 3632: 3098: 2131: 2065: 253: 199: 110: 67: 47: 4125:{\displaystyle c^{2}\,=\,gh\,\left(1\,-\,{\frac {1}{3}}\,k^{2}h^{2}\right).} 6134: 6082: 6022: 5973: 5851: 5846: 5821: 5805: 5780: 5497: 5387: 5327: 5113: 5023: 4998: 4507: 4432: 2818: 2197: 1797: 98:). The 1872 paper of Boussinesq introduces the equations now known as the 6124: 5856: 5785: 5650: 5590: 5557: 5547: 5542: 5427: 5362: 5322: 5312: 5287: 5170: 5143: 5123: 5083: 5048: 4281: 4274: 3980: 3903: 3842: 3816: 3624: 3620: 3616: 2377:
and higher order terms are assumed to be negligible. Then, the following
1749: 1735:. This series may subsequently be truncated to a finite number of terms. 319: 227: 145: 109:
takes into account the vertical structure of the horizontal and vertical
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in 1871, to construct an approximate solution for the solitary wave (or
5942: 5790: 5765: 5660: 5640: 5567: 5552: 5537: 5527: 5492: 5412: 5232: 5227: 5190: 5185: 5180: 5078: 4845:. Elsevier Oceanography Series. Vol. 67. Elsevier. pp. 1–41. 4495: 4400: 4389: 4375: 4367:, since it is used in the analysis in the remainder of his 1872 paper. 4299:
have a relative error in the phase speed less than 4% for wave lengths
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Periodic waves in the Boussinesq approximation, shown in a vertical
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This set of equations has been derived for a flat horizontal bed,
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A modern introduction to the mathematical theory of water waves
4801:(1993). "Wave transformation in the nearshore zone: A review". 2236: 16:
Approximation valid for weakly non-linear and fairly long waves
4510:. These are approximate solutions of the Boussinesq equation. 233:
This elimination of the vertical coordinate was first done by
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become physically meaningless, because there are no longer
459: 323: 82:, who first derived them in response to the observation by 4657: 152: 3145:
for non-dimensionalization, this equation reads, after
2337:{\displaystyle u_{b}=\partial \varphi _{b}/\partial x} 4325: 4305: 4232: 4205: 4185: 4145: 4047: 4013: 3993: 3948: 3920: 3888: 3851: 3827: 3801: 3667: 3572: 3528: 3473: 3418: 3366: 3158: 3131: 3111: 2855: 2827: 2788: 2768: 2395: 2350: 2296: 2269: 2249: 2217: 2182: 2140: 2116: 2074: 2050: 1850: 1806: 1766: 1712: 1678: 1043: 1016: 970: 548: 516: 475: 444: 415: 391: 371: 339: 3503:{\displaystyle \xi \,=\,{\sqrt {3}}\,{\frac {x}{h}}} 198:, due to the wave nonlinearity. This case (drawn on 4796: 4572: 4447:
Further approximations for one-way wave propagation
4135:The relative error in the phase speed for equation 136:, Boussinesq-type equations are frequently used in 4331: 4311: 4261: 4211: 4191: 4171: 4124: 4019: 3999: 3971: 3926: 3894: 3874: 3833: 3807: 3781: 3581: 3558: 3502: 3453: 3398: 3344: 3137: 3117: 3086: 2833: 2794: 2774: 2747: 2365: 2336: 2282: 2255: 2223: 2188: 2166: 2122: 2100: 2056: 2030: 1833: 1784: 1727: 1698: 1661: 1022: 998: 953: 531: 502: 450: 430: 397: 377: 357: 5895:North West Shelf Operational Oceanographic System 4905:Waves on Beaches and Resulting Sediment Transport 6192: 4363:Boussinesq equations is the above-mentioned set 1738: 75: 30:Simulation of periodic waves over an underwater 5885:Deep-ocean Assessment and Reporting of Tsunamis 2235:. Further, in the resulting equations only the 1006:is the velocity potential at the bed. Invoking 244:The steps in the Boussinesq approximation are: 4634: 4632: 3611: 2167:{\displaystyle w=\partial \varphi /\partial z} 2101:{\displaystyle u=\partial \varphi /\partial x} 1706:is zero at the – impermeable – horizontal bed 4937: 4658:"Celeria.org - Celeris Boussinesq Wave Model" 3942:, is less than 4% for a relative wave number 4745:Journal de MathĂ©matiques Pures et AppliquĂ©es 1699:{\displaystyle \partial \varphi /\partial z} 4662:Celeria.org - Celeris Boussinesq Wave Model 4629: 4591:This paper (Boussinesq, 1872) starts with: 173: 166:is large compared to the water depth – the 4944: 4930: 4734: 4714: 3682: 132:, which are not frequency-dispersive). In 4951: 4899: 4859: 4756: 4724:Comptes Rendus de l'AcadĂ©mie des Sciences 4568: 4093: 4082: 4078: 4069: 4062: 4058: 3752: 3741: 3737: 3711: 3700: 3696: 3689: 3678: 3512:: the dimensionless horizontal position. 3489: 3481: 3477: 3438: 3434: 3426: 3422: 3385: 3374: 3370: 3335: 3331: 3325: 3290: 3286: 3275: 3271: 3236: 3232: 3197: 3193: 3080: 3076: 3036: 3025: 3014: 3010: 2992: 2947: 2940: 2936: 2901: 2894: 2890: 2721: 2689: 2678: 2667: 2663: 2642: 2638: 2634: 2606: 2595: 2587: 2511: 2500: 2489: 2485: 2469: 2444: 2428: 2420: 2208:Now the Boussinesq approximation for the 2017: 2013: 2009: 2005: 2001: 1967: 1956: 1948: 1920: 1916: 1912: 1908: 1887: 1883: 1875: 1646: 1642: 1638: 1596: 1573: 1562: 1558: 1516: 1493: 1482: 1478: 1467: 1459: 1446: 1442: 1438: 1364: 1341: 1330: 1326: 1281: 1265: 1259: 1248: 1242: 1238: 1234: 1192: 1169: 1158: 1154: 1112: 1089: 1078: 1074: 1063: 1055: 1051: 940: 936: 877: 854: 843: 839: 780: 757: 746: 735: 676: 653: 642: 638: 593: 577: 573: 560: 556: 4529: 4517: 4343:Boussinesq-type equations and extensions 4288:(Boussinesq, 1872, equation 25, see set 3517: 2845:set B – Boussinesq (1872), equation (26) 2385:set A – Boussinesq (1872), equation (25) 177: 25: 4821: 4763:. Advanced Series on Ocean Engineering 4292:above) does not have this shortcoming. 3408:: the dimensionless surface elevation, 252:is made of the horizontal and vertical 6193: 5216:one-dimensional Saint-Venant equations 4319:in excess of 13 times the water depth 3566:as a function of relative wave number 2782:is a constant independent of position 2231:, as given above, is applied in these 4925: 4840: 4564: 6163: 4760:Wave propagation over uneven bottoms 4347:There are an overwhelming number of 4199:longer than 7 times the water depth 4007:larger than 4 times the water depth 4907:. Academic Press. pp. 95–122. 4647:Dingemans (1997), p. 473 & 516. 4573:Hamm, Madsen & Peregrine (1993) 4513: 4431:between fluid domains of different 3599:= Boussinesq (1872), equation (26), 3594:= Boussinesq (1872), equation (25), 2344:the horizontal velocity at the bed 78:. The approximation is named after 13: 6043:National Oceanographic Data Center 5470:World Ocean Circulation Experiment 5358:Global Ocean Data Analysis Project 3654:characteristics for the above set 3309: 3295: 3250: 3240: 3216: 3202: 3177: 3163: 3055: 3041: 2961: 2951: 2920: 2906: 2874: 2860: 2722: 2715: 2694: 2654: 2646: 2625: 2610: 2578: 2563: 2537: 2516: 2435: 2431: 2411: 2403: 2328: 2310: 2158: 2147: 2092: 2081: 1939: 1931: 1899: 1891: 1866: 1858: 1690: 1679: 1622: 1601: 1542: 1521: 1410: 1402: 1378: 1368: 1298: 1290: 1218: 1197: 1138: 1117: 901: 887: 804: 790: 700: 686: 610: 602: 14: 6222: 5890:Global Sea Level Observing System 4863:(1967). "Long waves on a beach". 4694:"James T. Kirby, Funwave program" 999:{\displaystyle \varphi _{b}(x,t)} 210:, the wave height is 1.8 m ( 105:The Boussinesq approximation for 6173: 6162: 6153: 6152: 5348:Geochemical Ocean Sections Study 5264: 5253: 3875:{\displaystyle k=2\pi /\lambda } 6078:Ocean thermal energy conversion 5801:Vine–Matthews–Morley hypothesis 4767:. World Scientific, Singapore. 4473:Kadomtsev–Petviashvili equation 4262:{\displaystyle k^{2}h^{2}>3} 3604:= full linear wave theory, see 3125:and gravitational acceleration 503:{\displaystyle \varphi (x,z,t)} 4686: 4668: 4650: 4641: 4620: 4611: 4602: 4585: 4488:nonlinear Schrödinger equation 4286:partial differential equations 3553: 3544: 3463:: the dimensionless time, and 2379:partial differential equations 1828: 1816: 1779: 1767: 1587: 1574: 1507: 1494: 1355: 1342: 1278: 1266: 1183: 1170: 1103: 1090: 993: 981: 868: 855: 771: 758: 667: 654: 590: 578: 497: 479: 352: 340: 312:partial differential equations 294:are used, to replace vertical 278:the conservation of mass (see 118:partial differential equations 1: 4708: 4179:, equivalent to wave lengths 4172:{\displaystyle kh<2\pi /7} 3940:linear theory for water waves 2815:partial differential equation 1743: 1739:Original Boussinesq equations 333:over a horizontal bed in the 5338:El Niño–Southern Oscillation 5308:Craik–Leibovich vortex force 5064:Luke's variational principle 4843:Advances in Coastal Modeling 4815:10.1016/0378-3839(93)90044-9 4034:characteristics of equation 3972:{\displaystyle kh<\pi /2} 1834:{\displaystyle z=\eta (x,t)} 1672:since the vertical velocity 7: 6211:Equations of fluid dynamics 4475:for (near uni-directional) 4284:. The original set of two 3641:linear frequency dispersion 3612:Linear frequency dispersion 3522:Linear phase speed squared 2813:can be reduced to a single 190:direction. Notice the flat 10: 6227: 5403:Ocean dynamical thermostat 5251: 4865:Journal of Fluid Mechanics 4458:Korteweg–de Vries equation 4399:around different vertical 3559:{\displaystyle c^{2}/(gh)} 216:gravitational acceleration 18: 6148: 5987: 5961: 5938:Ocean acoustic tomography 5923: 5875: 5814: 5751:MohoroviÄŤić discontinuity 5709: 5581: 5478: 5343:General circulation model 5273: 4979:Benjamin–Feir instability 4959: 4885:10.1017/S0022112067002605 4638:Dingemans (1997), p. 521. 4617:Dingemans (1997), p. 475. 4608:Dingemans (1997), p. 477. 4571:, Part 2, Chapter 5) and 4357:Boussinesq-type equations 3987:is valid for wavelengths 122:Boussinesq-type equations 6068:Ocean surface topography 5443:Thermohaline circulation 5433:Subsurface ocean current 5373:Hydrothermal circulation 5206:Wave–current interaction 4984:Boussinesq approximation 4797:Hamm, L.; Madsen, P.A.; 4757:Dingemans, M.W. (1997). 4578: 4492:complex-valued amplitude 4312:{\displaystyle \lambda } 4192:{\displaystyle \lambda } 4000:{\displaystyle \lambda } 3895:{\displaystyle \lambda } 3627:, a phenomenon known as 3606:dispersion (water waves) 3105:, using the water depth 3103:dimensionless quantities 2224:{\displaystyle \varphi } 1023:{\displaystyle \varphi } 409:. The bed is located at 329:As an example, consider 202:) shows a wave with the 174:Boussinesq approximation 60:Boussinesq approximation 21:Boussinesq approximation 6105:Sea surface temperature 6088:Outline of oceanography 5283:Atmospheric circulation 5221:shallow water equations 5211:Waves and shallow water 5104:Significant wave height 4490:(NLS equation) for the 4297:shallow water equations 2804:shallow water equations 130:shallow water equations 36:waves and shallow water 6100:Sea surface microlayer 5465:Wind generated current 4822:Johnson, R.S. (1997). 4626:Johnson (1997), p. 219 4535: 4527: 4333: 4313: 4263: 4213: 4193: 4173: 4126: 4021: 4001: 3973: 3928: 3896: 3876: 3835: 3809: 3783: 3623:travel with different 3608: 3583: 3560: 3504: 3455: 3400: 3346: 3139: 3119: 3088: 2835: 2796: 2776: 2749: 2367: 2338: 2284: 2257: 2243:terms with respect to 2225: 2190: 2168: 2124: 2102: 2058: 2032: 1835: 1786: 1729: 1700: 1663: 1024: 1000: 955: 533: 504: 452: 432: 399: 379: 359: 219: 51: 5933:Deep scattering layer 5915:World Geodetic System 5423:Princeton Ocean Model 5303:Coriolis–Stokes force 4953:Physical oceanography 4791:See Part 2, Chapter 5 4533: 4521: 4440:variational principle 4359:. Strictly speaking, 4334: 4314: 4264: 4226:For short waves with 4214: 4194: 4174: 4127: 4022: 4002: 3974: 3929: 3897: 3877: 3836: 3810: 3784: 3639:, the terminology is 3584: 3561: 3521: 3505: 3456: 3401: 3347: 3140: 3120: 3089: 2836: 2834:{\displaystyle \eta } 2797: 2777: 2750: 2368: 2339: 2285: 2283:{\displaystyle u_{b}} 2258: 2256:{\displaystyle \eta } 2226: 2191: 2169: 2125: 2103: 2059: 2033: 1836: 1787: 1785:{\displaystyle (x,z)} 1730: 1701: 1664: 1025: 1001: 956: 534: 510:around the bed level 505: 453: 433: 400: 380: 360: 358:{\displaystyle (x,z)} 298:of quantities in the 181: 29: 5953:Underwater acoustics 5513:Perigean spring tide 5378:Langmuir circulation 5089:Rossby-gravity waves 4383:frequency dispersion 4323: 4303: 4230: 4203: 4183: 4143: 4139:is less than 4% for 4045: 4032:frequency dispersion 4011: 3991: 3946: 3918: 3886: 3849: 3825: 3799: 3665: 3652:frequency dispersion 3629:frequency dispersion 3570: 3526: 3471: 3416: 3364: 3156: 3129: 3109: 2853: 2825: 2786: 2766: 2393: 2366:{\displaystyle z=-h} 2348: 2294: 2267: 2247: 2215: 2180: 2138: 2114: 2072: 2048: 1848: 1804: 1764: 1754:incompressible fluid 1728:{\displaystyle z=-h} 1710: 1676: 1041: 1014: 968: 546: 532:{\displaystyle z=-h} 514: 473: 442: 431:{\displaystyle z=-h} 413: 389: 369: 337: 128:(as opposite to the 126:frequency dispersion 124:, which incorporate 100:Boussinesq equations 46:, shoaling and weak 6115:Science On a Sphere 5721:Convergent boundary 5393:Modular Ocean Model 5353:Geostrophic current 5069:Mild-slope equation 4877:1967JFM....27..815P 4803:Coastal Engineering 4559:techniques for the 4349:mathematical models 3938:, as compared with 3914:in the phase speed 2290:are retained (with 2233:boundary conditions 1794:boundary conditions 1032:incompressible flow 385:the horizontal and 304:partial derivatives 296:partial derivatives 284:incompressible flow 280:continuity equation 260:) around a certain 239:wave of translation 206:equal to 39.1  134:coastal engineering 88:wave of translation 5771:Seafloor spreading 5761:Outer trench swell 5726:Divergent boundary 5626:Continental margin 5611:Carbonate platform 5508:Lunitidal interval 4748:. Deuxième SĂ©rie. 4536: 4528: 4479:in two horizontal 4464:in one horizontal 4438:derivation from a 4329: 4309: 4259: 4209: 4189: 4169: 4122: 4017: 3997: 3983:applications, set 3969: 3924: 3892: 3872: 3831: 3805: 3779: 3658:of equations are: 3631:. For the case of 3609: 3582:{\displaystyle kh} 3579: 3556: 3500: 3451: 3396: 3342: 3135: 3115: 3084: 2831: 2792: 2772: 2745: 2743: 2363: 2334: 2280: 2253: 2221: 2210:velocity potential 2186: 2164: 2120: 2098: 2064:is the horizontal 2054: 2028: 2026: 1831: 1782: 1725: 1696: 1659: 1657: 1020: 1008:Laplace's equation 996: 951: 949: 529: 500: 468:velocity potential 448: 428: 395: 375: 355: 318:of the horizontal 271:is truncated to a 258:velocity potential 220: 113:. This results in 84:John Scott Russell 52: 6188: 6187: 6180:Oceans portal 6140:World Ocean Atlas 6130:Underwater glider 6073:Ocean temperature 5736:Hydrothermal vent 5701:Submarine volcano 5636:Continental shelf 5616:Coastal geography 5606:Bathymetric chart 5488:Amphidromic point 5176:Wave nonlinearity 5034:Infragravity wave 4774:978-981-02-0427-3 4549:finite-difference 4332:{\displaystyle h} 4221:fairly long waves 4212:{\displaystyle h} 4091: 4020:{\displaystyle h} 3927:{\displaystyle c} 3834:{\displaystyle k} 3808:{\displaystyle c} 3774: 3750: 3709: 3516: 3515: 3498: 3487: 3449: 3448: 3432: 3394: 3383: 3323: 3264: 3230: 3191: 3138:{\displaystyle g} 3118:{\displaystyle h} 3069: 3023: 3008: 2990: 2975: 2934: 2888: 2795:{\displaystyle x} 2775:{\displaystyle h} 2736: 2676: 2661: 2632: 2585: 2551: 2498: 2442: 2418: 2189:{\displaystyle g} 2123:{\displaystyle w} 2057:{\displaystyle u} 1965: 1946: 1906: 1873: 1758:irrotational flow 1636: 1571: 1556: 1491: 1417: 1392: 1339: 1305: 1232: 1167: 1152: 1087: 915: 852: 818: 755: 714: 651: 617: 451:{\displaystyle h} 398:{\displaystyle z} 378:{\displaystyle x} 292:irrotational flow 290:condition for an 235:Joseph Boussinesq 218:is 9.81 m/s. 80:Joseph Boussinesq 76:fairly long waves 70:valid for weakly 6218: 6178: 6177: 6166: 6165: 6156: 6155: 6095:Pelagic sediment 6033:Marine pollution 5827:Deep ocean water 5696:Submarine canyon 5631:Continental rise 5523:Rule of twelfths 5438:Sverdrup balance 5368:Humboldt Current 5293:Boundary current 5268: 5257: 5074:Radiation stress 5044:Iribarren number 5019:Equatorial waves 4974:Ballantine scale 4969:Airy wave theory 4946: 4939: 4932: 4923: 4922: 4918: 4896: 4856: 4837: 4818: 4789: 4787: 4786: 4777:. Archived from 4753: 4731: 4702: 4701: 4690: 4684: 4683: 4672: 4666: 4665: 4654: 4648: 4645: 4639: 4636: 4627: 4624: 4618: 4615: 4609: 4606: 4600: 4589: 4514:Numerical models 4477:wave propagation 4462:wave propagation 4397:Taylor expansion 4338: 4336: 4335: 4330: 4318: 4316: 4315: 4310: 4268: 4266: 4265: 4260: 4252: 4251: 4242: 4241: 4218: 4216: 4215: 4210: 4198: 4196: 4195: 4190: 4178: 4176: 4175: 4170: 4165: 4131: 4129: 4128: 4123: 4118: 4114: 4113: 4112: 4103: 4102: 4092: 4084: 4057: 4056: 4026: 4024: 4023: 4018: 4006: 4004: 4003: 3998: 3978: 3976: 3975: 3970: 3965: 3933: 3931: 3930: 3925: 3901: 3899: 3898: 3893: 3881: 3879: 3878: 3873: 3868: 3840: 3838: 3837: 3832: 3814: 3812: 3811: 3806: 3788: 3786: 3785: 3780: 3775: 3773: 3772: 3771: 3762: 3761: 3751: 3743: 3732: 3731: 3730: 3721: 3720: 3710: 3702: 3691: 3677: 3676: 3588: 3586: 3585: 3580: 3565: 3563: 3562: 3557: 3543: 3538: 3537: 3509: 3507: 3506: 3501: 3499: 3491: 3488: 3483: 3460: 3458: 3457: 3452: 3450: 3441: 3440: 3433: 3428: 3405: 3403: 3402: 3397: 3395: 3387: 3384: 3376: 3358: 3357: 3351: 3349: 3348: 3343: 3330: 3326: 3324: 3322: 3321: 3320: 3307: 3303: 3302: 3292: 3285: 3284: 3265: 3263: 3262: 3261: 3248: 3247: 3238: 3231: 3229: 3228: 3227: 3214: 3210: 3209: 3199: 3192: 3190: 3189: 3188: 3175: 3171: 3170: 3160: 3144: 3142: 3141: 3136: 3124: 3122: 3121: 3116: 3093: 3091: 3090: 3085: 3075: 3071: 3070: 3068: 3067: 3066: 3053: 3049: 3048: 3038: 3035: 3034: 3024: 3016: 3009: 3004: 3003: 2994: 2991: 2983: 2976: 2974: 2973: 2972: 2959: 2958: 2949: 2935: 2933: 2932: 2931: 2918: 2914: 2913: 2903: 2889: 2887: 2886: 2885: 2872: 2868: 2867: 2857: 2840: 2838: 2837: 2832: 2801: 2799: 2798: 2793: 2781: 2779: 2778: 2773: 2754: 2752: 2751: 2746: 2744: 2737: 2735: 2734: 2733: 2713: 2712: 2711: 2702: 2701: 2691: 2688: 2687: 2677: 2669: 2662: 2660: 2652: 2644: 2633: 2631: 2623: 2622: 2621: 2608: 2605: 2604: 2586: 2584: 2576: 2575: 2574: 2561: 2552: 2550: 2549: 2548: 2535: 2534: 2533: 2524: 2523: 2513: 2510: 2509: 2499: 2491: 2484: 2480: 2479: 2478: 2468: 2464: 2443: 2441: 2430: 2419: 2417: 2409: 2401: 2372: 2370: 2369: 2364: 2343: 2341: 2340: 2335: 2327: 2322: 2321: 2306: 2305: 2289: 2287: 2286: 2281: 2279: 2278: 2262: 2260: 2259: 2254: 2230: 2228: 2227: 2222: 2195: 2193: 2192: 2187: 2173: 2171: 2170: 2165: 2157: 2130:is the vertical 2129: 2127: 2126: 2121: 2107: 2105: 2104: 2099: 2091: 2063: 2061: 2060: 2055: 2037: 2035: 2034: 2029: 2027: 2000: 1996: 1995: 1994: 1982: 1981: 1966: 1958: 1947: 1945: 1937: 1929: 1907: 1905: 1897: 1889: 1874: 1872: 1864: 1856: 1840: 1838: 1837: 1832: 1791: 1789: 1788: 1783: 1734: 1732: 1731: 1726: 1705: 1703: 1702: 1697: 1689: 1668: 1666: 1665: 1660: 1658: 1651: 1647: 1637: 1635: 1634: 1633: 1620: 1619: 1618: 1609: 1608: 1598: 1595: 1594: 1572: 1564: 1557: 1555: 1554: 1553: 1540: 1539: 1538: 1529: 1528: 1518: 1515: 1514: 1492: 1484: 1477: 1476: 1451: 1447: 1437: 1436: 1422: 1418: 1416: 1408: 1400: 1393: 1391: 1390: 1389: 1376: 1375: 1366: 1363: 1362: 1340: 1332: 1325: 1324: 1310: 1306: 1304: 1296: 1288: 1252: 1247: 1243: 1233: 1231: 1230: 1229: 1216: 1215: 1214: 1205: 1204: 1194: 1191: 1190: 1168: 1160: 1153: 1151: 1150: 1149: 1136: 1135: 1134: 1125: 1124: 1114: 1111: 1110: 1088: 1080: 1073: 1072: 1029: 1027: 1026: 1021: 1005: 1003: 1002: 997: 980: 979: 960: 958: 957: 952: 950: 935: 934: 920: 916: 914: 913: 912: 899: 895: 894: 884: 876: 875: 853: 845: 838: 837: 823: 819: 817: 816: 815: 802: 798: 797: 787: 779: 778: 756: 748: 739: 734: 733: 719: 715: 713: 712: 711: 698: 694: 693: 683: 675: 674: 652: 644: 637: 636: 622: 618: 616: 608: 600: 572: 571: 538: 536: 535: 530: 509: 507: 506: 501: 464:Taylor expansion 457: 455: 454: 449: 437: 435: 434: 429: 404: 402: 401: 396: 384: 382: 381: 376: 364: 362: 361: 356: 314:are in terms of 302:with horizontal 300:Taylor expansion 275:number of terms, 269:Taylor expansion 250:Taylor expansion 188:wave propagation 168:Stokes expansion 6226: 6225: 6221: 6220: 6219: 6217: 6216: 6215: 6191: 6190: 6189: 6184: 6172: 6144: 5983: 5957: 5919: 5900:Sea-level curve 5871: 5810: 5796:Transform fault 5746:Mid-ocean ridge 5712: 5705: 5671:Oceanic plateau 5577: 5563:Tidal resonance 5533:Theory of tides 5474: 5383:Longshore drift 5333:Ekman transport 5269: 5263: 5262: 5261: 5260: 5259: 5258: 5249: 5201:Wave turbulence 5134:Trochoidal wave 5059:Longshore drift 4955: 4950: 4915: 4901:Peregrine, D.H. 4861:Peregrine, D.H. 4853: 4834: 4799:Peregrine, D.H. 4784: 4782: 4775: 4711: 4706: 4705: 4692: 4691: 4687: 4676:"ISEC - Models" 4674: 4673: 4669: 4656: 4655: 4651: 4646: 4642: 4637: 4630: 4625: 4621: 4616: 4612: 4607: 4603: 4590: 4586: 4581: 4569:Dingemans (1997 4516: 4449: 4418:surface tension 4345: 4324: 4321: 4320: 4304: 4301: 4300: 4247: 4243: 4237: 4233: 4231: 4228: 4227: 4204: 4201: 4200: 4184: 4181: 4180: 4161: 4144: 4141: 4140: 4108: 4104: 4098: 4094: 4083: 4074: 4070: 4052: 4048: 4046: 4043: 4042: 4012: 4009: 4008: 3992: 3989: 3988: 3961: 3947: 3944: 3943: 3919: 3916: 3915: 3887: 3884: 3883: 3864: 3850: 3847: 3846: 3826: 3823: 3822: 3800: 3797: 3796: 3767: 3763: 3757: 3753: 3742: 3733: 3726: 3722: 3716: 3712: 3701: 3692: 3690: 3672: 3668: 3666: 3663: 3662: 3614: 3600: 3595: 3590: 3571: 3568: 3567: 3539: 3533: 3529: 3527: 3524: 3523: 3490: 3482: 3472: 3469: 3468: 3439: 3427: 3417: 3414: 3413: 3386: 3375: 3365: 3362: 3361: 3316: 3312: 3308: 3298: 3294: 3293: 3291: 3280: 3276: 3270: 3266: 3257: 3253: 3249: 3243: 3239: 3237: 3223: 3219: 3215: 3205: 3201: 3200: 3198: 3184: 3180: 3176: 3166: 3162: 3161: 3159: 3157: 3154: 3153: 3130: 3127: 3126: 3110: 3107: 3106: 3062: 3058: 3054: 3044: 3040: 3039: 3037: 3030: 3026: 3015: 2999: 2995: 2993: 2982: 2981: 2977: 2968: 2964: 2960: 2954: 2950: 2948: 2927: 2923: 2919: 2909: 2905: 2904: 2902: 2881: 2877: 2873: 2863: 2859: 2858: 2856: 2854: 2851: 2850: 2826: 2823: 2822: 2787: 2784: 2783: 2767: 2764: 2763: 2762:the mean depth 2742: 2741: 2729: 2725: 2714: 2707: 2703: 2697: 2693: 2692: 2690: 2683: 2679: 2668: 2653: 2645: 2643: 2624: 2617: 2613: 2609: 2607: 2600: 2596: 2588: 2577: 2570: 2566: 2562: 2560: 2557: 2556: 2544: 2540: 2536: 2529: 2525: 2519: 2515: 2514: 2512: 2505: 2501: 2490: 2474: 2470: 2454: 2450: 2449: 2445: 2434: 2429: 2421: 2410: 2402: 2400: 2396: 2394: 2391: 2390: 2349: 2346: 2345: 2323: 2317: 2313: 2301: 2297: 2295: 2292: 2291: 2274: 2270: 2268: 2265: 2264: 2248: 2245: 2244: 2216: 2213: 2212: 2181: 2178: 2177: 2153: 2139: 2136: 2135: 2115: 2112: 2111: 2087: 2073: 2070: 2069: 2049: 2046: 2045: 2025: 2024: 1990: 1986: 1977: 1973: 1972: 1968: 1957: 1949: 1938: 1930: 1928: 1925: 1924: 1898: 1890: 1888: 1876: 1865: 1857: 1855: 1851: 1849: 1846: 1845: 1805: 1802: 1801: 1765: 1762: 1761: 1746: 1741: 1711: 1708: 1707: 1685: 1677: 1674: 1673: 1656: 1655: 1629: 1625: 1621: 1614: 1610: 1604: 1600: 1599: 1597: 1590: 1586: 1563: 1549: 1545: 1541: 1534: 1530: 1524: 1520: 1519: 1517: 1510: 1506: 1483: 1472: 1468: 1466: 1462: 1460: 1453: 1452: 1423: 1409: 1401: 1399: 1395: 1394: 1385: 1381: 1377: 1371: 1367: 1365: 1358: 1354: 1331: 1311: 1297: 1289: 1287: 1283: 1282: 1264: 1260: 1250: 1249: 1225: 1221: 1217: 1210: 1206: 1200: 1196: 1195: 1193: 1186: 1182: 1159: 1145: 1141: 1137: 1130: 1126: 1120: 1116: 1115: 1113: 1106: 1102: 1079: 1068: 1064: 1062: 1058: 1056: 1044: 1042: 1039: 1038: 1030:, as valid for 1015: 1012: 1011: 975: 971: 969: 966: 965: 948: 947: 921: 908: 904: 900: 890: 886: 885: 883: 879: 878: 871: 867: 844: 824: 811: 807: 803: 793: 789: 788: 786: 782: 781: 774: 770: 747: 737: 736: 720: 707: 703: 699: 689: 685: 684: 682: 678: 677: 670: 666: 643: 623: 609: 601: 599: 595: 594: 567: 563: 561: 549: 547: 544: 543: 515: 512: 511: 474: 471: 470: 466:is made of the 462:water depth. A 443: 440: 439: 414: 411: 410: 390: 387: 386: 370: 367: 366: 338: 335: 334: 176: 138:computer models 90:(also known as 24: 17: 12: 11: 5: 6224: 6214: 6213: 6208: 6203: 6201:Fluid dynamics 6186: 6185: 6183: 6182: 6170: 6160: 6149: 6146: 6145: 6143: 6142: 6137: 6132: 6127: 6122: 6120:Stratification 6117: 6112: 6107: 6102: 6097: 6092: 6091: 6090: 6080: 6075: 6070: 6065: 6060: 6055: 6050: 6045: 6040: 6035: 6030: 6025: 6020: 6012: 6010:Color of water 6007: 6005:Benthic lander 6002: 5997: 5991: 5989: 5985: 5984: 5982: 5981: 5976: 5971: 5965: 5963: 5959: 5958: 5956: 5955: 5950: 5945: 5940: 5935: 5929: 5927: 5921: 5920: 5918: 5917: 5912: 5910:Sea level rise 5907: 5905:Sea level drop 5902: 5897: 5892: 5887: 5881: 5879: 5873: 5872: 5870: 5869: 5864: 5859: 5854: 5849: 5844: 5839: 5834: 5829: 5824: 5818: 5816: 5812: 5811: 5809: 5808: 5803: 5798: 5793: 5788: 5783: 5778: 5773: 5768: 5763: 5758: 5753: 5748: 5743: 5741:Marine geology 5738: 5733: 5728: 5723: 5717: 5715: 5707: 5706: 5704: 5703: 5698: 5693: 5688: 5683: 5681:Passive margin 5678: 5676:Oceanic trench 5673: 5668: 5663: 5658: 5653: 5648: 5643: 5638: 5633: 5628: 5623: 5618: 5613: 5608: 5603: 5598: 5593: 5587: 5585: 5579: 5578: 5576: 5575: 5570: 5565: 5560: 5555: 5550: 5545: 5540: 5535: 5530: 5525: 5520: 5515: 5510: 5505: 5500: 5495: 5490: 5484: 5482: 5476: 5475: 5473: 5472: 5467: 5462: 5457: 5452: 5451: 5450: 5440: 5435: 5430: 5425: 5420: 5415: 5410: 5408:Ocean dynamics 5405: 5400: 5395: 5390: 5385: 5380: 5375: 5370: 5365: 5360: 5355: 5350: 5345: 5340: 5335: 5330: 5325: 5320: 5315: 5310: 5305: 5300: 5298:Coriolis force 5295: 5290: 5285: 5279: 5277: 5271: 5270: 5252: 5250: 5248: 5247: 5246: 5245: 5235: 5230: 5225: 5224: 5223: 5218: 5208: 5203: 5198: 5193: 5188: 5183: 5178: 5173: 5168: 5163: 5158: 5153: 5148: 5147: 5146: 5136: 5131: 5126: 5121: 5119:Stokes problem 5116: 5111: 5106: 5101: 5096: 5091: 5086: 5081: 5076: 5071: 5066: 5061: 5056: 5054:Kinematic wave 5051: 5046: 5041: 5036: 5031: 5026: 5021: 5016: 5011: 5006: 5001: 4996: 4991: 4986: 4981: 4976: 4971: 4965: 4963: 4957: 4956: 4949: 4948: 4941: 4934: 4926: 4920: 4919: 4913: 4897: 4871:(4): 815–827. 4857: 4851: 4838: 4832: 4819: 4794: 4773: 4754: 4736:Boussinesq, J. 4732: 4716:Boussinesq, J. 4710: 4707: 4704: 4703: 4685: 4680:isec.nacse.org 4667: 4649: 4640: 4628: 4619: 4610: 4601: 4583: 4582: 4580: 4577: 4561:discretization 4557:finite element 4515: 4512: 4504: 4503: 4498:waves (slowly 4484: 4469: 4448: 4445: 4444: 4443: 4436: 4425:internal waves 4421: 4414: 4407: 4404: 4393: 4386: 4379: 4344: 4341: 4328: 4308: 4258: 4255: 4250: 4246: 4240: 4236: 4208: 4188: 4168: 4164: 4160: 4157: 4154: 4151: 4148: 4133: 4132: 4121: 4117: 4111: 4107: 4101: 4097: 4090: 4087: 4081: 4077: 4073: 4068: 4065: 4061: 4055: 4051: 4016: 3996: 3968: 3964: 3960: 3957: 3954: 3951: 3923: 3912:relative error 3908: 3907: 3891: 3871: 3867: 3863: 3860: 3857: 3854: 3830: 3820: 3804: 3790: 3789: 3778: 3770: 3766: 3760: 3756: 3749: 3746: 3740: 3736: 3729: 3725: 3719: 3715: 3708: 3705: 3699: 3695: 3688: 3685: 3681: 3675: 3671: 3613: 3610: 3578: 3575: 3555: 3552: 3549: 3546: 3542: 3536: 3532: 3514: 3513: 3510: 3497: 3494: 3486: 3480: 3476: 3465: 3464: 3461: 3447: 3444: 3437: 3431: 3425: 3421: 3410: 3409: 3406: 3393: 3390: 3382: 3379: 3373: 3369: 3353: 3352: 3341: 3338: 3334: 3329: 3319: 3315: 3311: 3306: 3301: 3297: 3289: 3283: 3279: 3274: 3269: 3260: 3256: 3252: 3246: 3242: 3235: 3226: 3222: 3218: 3213: 3208: 3204: 3196: 3187: 3183: 3179: 3174: 3169: 3165: 3134: 3114: 3095: 3094: 3083: 3079: 3074: 3065: 3061: 3057: 3052: 3047: 3043: 3033: 3029: 3022: 3019: 3013: 3007: 3002: 2998: 2989: 2986: 2980: 2971: 2967: 2963: 2957: 2953: 2946: 2943: 2939: 2930: 2926: 2922: 2917: 2912: 2908: 2900: 2897: 2893: 2884: 2880: 2876: 2871: 2866: 2862: 2847: 2846: 2830: 2791: 2771: 2756: 2755: 2740: 2732: 2728: 2724: 2720: 2717: 2710: 2706: 2700: 2696: 2686: 2682: 2675: 2672: 2666: 2659: 2656: 2651: 2648: 2641: 2637: 2630: 2627: 2620: 2616: 2612: 2603: 2599: 2594: 2591: 2589: 2583: 2580: 2573: 2569: 2565: 2559: 2558: 2555: 2547: 2543: 2539: 2532: 2528: 2522: 2518: 2508: 2504: 2497: 2494: 2488: 2483: 2477: 2473: 2467: 2463: 2460: 2457: 2453: 2448: 2440: 2437: 2433: 2427: 2424: 2422: 2416: 2413: 2408: 2405: 2399: 2398: 2387: 2386: 2381:are obtained: 2362: 2359: 2356: 2353: 2333: 2330: 2326: 2320: 2316: 2312: 2309: 2304: 2300: 2277: 2273: 2252: 2220: 2206: 2205: 2185: 2175: 2163: 2160: 2156: 2152: 2149: 2146: 2143: 2119: 2109: 2097: 2094: 2090: 2086: 2083: 2080: 2077: 2053: 2039: 2038: 2023: 2020: 2016: 2012: 2008: 2004: 1999: 1993: 1989: 1985: 1980: 1976: 1971: 1964: 1961: 1955: 1952: 1950: 1944: 1941: 1936: 1933: 1927: 1926: 1923: 1919: 1915: 1911: 1904: 1901: 1896: 1893: 1886: 1882: 1879: 1877: 1871: 1868: 1863: 1860: 1854: 1853: 1830: 1827: 1824: 1821: 1818: 1815: 1812: 1809: 1781: 1778: 1775: 1772: 1769: 1745: 1742: 1740: 1737: 1724: 1721: 1718: 1715: 1695: 1692: 1688: 1684: 1681: 1670: 1669: 1654: 1650: 1645: 1641: 1632: 1628: 1624: 1617: 1613: 1607: 1603: 1593: 1589: 1585: 1582: 1579: 1576: 1570: 1567: 1561: 1552: 1548: 1544: 1537: 1533: 1527: 1523: 1513: 1509: 1505: 1502: 1499: 1496: 1490: 1487: 1481: 1475: 1471: 1465: 1461: 1458: 1455: 1454: 1450: 1445: 1441: 1435: 1432: 1429: 1426: 1421: 1415: 1412: 1407: 1404: 1398: 1388: 1384: 1380: 1374: 1370: 1361: 1357: 1353: 1350: 1347: 1344: 1338: 1335: 1329: 1323: 1320: 1317: 1314: 1309: 1303: 1300: 1295: 1292: 1286: 1280: 1277: 1274: 1271: 1268: 1263: 1258: 1255: 1253: 1251: 1246: 1241: 1237: 1228: 1224: 1220: 1213: 1209: 1203: 1199: 1189: 1185: 1181: 1178: 1175: 1172: 1166: 1163: 1157: 1148: 1144: 1140: 1133: 1129: 1123: 1119: 1109: 1105: 1101: 1098: 1095: 1092: 1086: 1083: 1077: 1071: 1067: 1061: 1057: 1054: 1050: 1047: 1046: 1019: 995: 992: 989: 986: 983: 978: 974: 962: 961: 946: 943: 939: 933: 930: 927: 924: 919: 911: 907: 903: 898: 893: 889: 882: 874: 870: 866: 863: 860: 857: 851: 848: 842: 836: 833: 830: 827: 822: 814: 810: 806: 801: 796: 792: 785: 777: 773: 769: 766: 763: 760: 754: 751: 745: 742: 740: 738: 732: 729: 726: 723: 718: 710: 706: 702: 697: 692: 688: 681: 673: 669: 665: 662: 659: 656: 650: 647: 641: 635: 632: 629: 626: 621: 615: 612: 607: 604: 598: 592: 589: 586: 583: 580: 576: 570: 566: 562: 559: 555: 552: 551: 528: 525: 522: 519: 499: 496: 493: 490: 487: 484: 481: 478: 447: 427: 424: 421: 418: 394: 374: 354: 351: 348: 345: 342: 331:potential flow 308: 307: 276: 265: 175: 172: 56:fluid dynamics 15: 9: 6: 4: 3: 2: 6223: 6212: 6209: 6207: 6204: 6202: 6199: 6198: 6196: 6181: 6176: 6171: 6169: 6161: 6159: 6151: 6150: 6147: 6141: 6138: 6136: 6133: 6131: 6128: 6126: 6123: 6121: 6118: 6116: 6113: 6111: 6108: 6106: 6103: 6101: 6098: 6096: 6093: 6089: 6086: 6085: 6084: 6081: 6079: 6076: 6074: 6071: 6069: 6066: 6064: 6061: 6059: 6056: 6054: 6051: 6049: 6046: 6044: 6041: 6039: 6036: 6034: 6031: 6029: 6028:Marine energy 6026: 6024: 6021: 6019: 6018: 6013: 6011: 6008: 6006: 6003: 6001: 5998: 5996: 5995:Acidification 5993: 5992: 5990: 5986: 5980: 5977: 5975: 5972: 5970: 5967: 5966: 5964: 5960: 5954: 5951: 5949: 5948:SOFAR channel 5946: 5944: 5941: 5939: 5936: 5934: 5931: 5930: 5928: 5926: 5922: 5916: 5913: 5911: 5908: 5906: 5903: 5901: 5898: 5896: 5893: 5891: 5888: 5886: 5883: 5882: 5880: 5878: 5874: 5868: 5865: 5863: 5860: 5858: 5855: 5853: 5850: 5848: 5845: 5843: 5840: 5838: 5835: 5833: 5830: 5828: 5825: 5823: 5820: 5819: 5817: 5813: 5807: 5804: 5802: 5799: 5797: 5794: 5792: 5789: 5787: 5784: 5782: 5779: 5777: 5774: 5772: 5769: 5767: 5764: 5762: 5759: 5757: 5756:Oceanic crust 5754: 5752: 5749: 5747: 5744: 5742: 5739: 5737: 5734: 5732: 5731:Fracture zone 5729: 5727: 5724: 5722: 5719: 5718: 5716: 5714: 5708: 5702: 5699: 5697: 5694: 5692: 5689: 5687: 5684: 5682: 5679: 5677: 5674: 5672: 5669: 5667: 5666:Oceanic basin 5664: 5662: 5659: 5657: 5654: 5652: 5649: 5647: 5644: 5642: 5639: 5637: 5634: 5632: 5629: 5627: 5624: 5622: 5619: 5617: 5614: 5612: 5609: 5607: 5604: 5602: 5599: 5597: 5596:Abyssal plain 5594: 5592: 5589: 5588: 5586: 5584: 5580: 5574: 5571: 5569: 5566: 5564: 5561: 5559: 5556: 5554: 5551: 5549: 5546: 5544: 5541: 5539: 5536: 5534: 5531: 5529: 5526: 5524: 5521: 5519: 5516: 5514: 5511: 5509: 5506: 5504: 5503:Internal tide 5501: 5499: 5496: 5494: 5491: 5489: 5486: 5485: 5483: 5481: 5477: 5471: 5468: 5466: 5463: 5461: 5458: 5456: 5453: 5449: 5446: 5445: 5444: 5441: 5439: 5436: 5434: 5431: 5429: 5426: 5424: 5421: 5419: 5416: 5414: 5411: 5409: 5406: 5404: 5401: 5399: 5398:Ocean current 5396: 5394: 5391: 5389: 5386: 5384: 5381: 5379: 5376: 5374: 5371: 5369: 5366: 5364: 5361: 5359: 5356: 5354: 5351: 5349: 5346: 5344: 5341: 5339: 5336: 5334: 5331: 5329: 5326: 5324: 5321: 5319: 5316: 5314: 5311: 5309: 5306: 5304: 5301: 5299: 5296: 5294: 5291: 5289: 5286: 5284: 5281: 5280: 5278: 5276: 5272: 5267: 5256: 5244: 5241: 5240: 5239: 5236: 5234: 5231: 5229: 5226: 5222: 5219: 5217: 5214: 5213: 5212: 5209: 5207: 5204: 5202: 5199: 5197: 5196:Wave shoaling 5194: 5192: 5189: 5187: 5184: 5182: 5179: 5177: 5174: 5172: 5169: 5167: 5164: 5162: 5159: 5157: 5156:Ursell number 5154: 5152: 5149: 5145: 5142: 5141: 5140: 5137: 5135: 5132: 5130: 5127: 5125: 5122: 5120: 5117: 5115: 5112: 5110: 5107: 5105: 5102: 5100: 5097: 5095: 5092: 5090: 5087: 5085: 5082: 5080: 5077: 5075: 5072: 5070: 5067: 5065: 5062: 5060: 5057: 5055: 5052: 5050: 5047: 5045: 5042: 5040: 5039:Internal wave 5037: 5035: 5032: 5030: 5027: 5025: 5022: 5020: 5017: 5015: 5012: 5010: 5007: 5005: 5002: 5000: 4997: 4995: 4992: 4990: 4989:Breaking wave 4987: 4985: 4982: 4980: 4977: 4975: 4972: 4970: 4967: 4966: 4964: 4962: 4958: 4954: 4947: 4942: 4940: 4935: 4933: 4928: 4927: 4924: 4916: 4914:0-12-493250-9 4910: 4906: 4902: 4898: 4894: 4890: 4886: 4882: 4878: 4874: 4870: 4866: 4862: 4858: 4854: 4852:0-444-51149-0 4848: 4844: 4839: 4835: 4833:0-521-59832-X 4829: 4825: 4820: 4816: 4812: 4809:(1–3): 5–39. 4808: 4804: 4800: 4795: 4792: 4781:on 2012-02-08 4780: 4776: 4770: 4766: 4762: 4761: 4755: 4751: 4747: 4746: 4741: 4737: 4733: 4729: 4725: 4721: 4717: 4713: 4712: 4699: 4698:www1.udel.edu 4695: 4689: 4681: 4677: 4671: 4663: 4659: 4653: 4644: 4635: 4633: 4623: 4614: 4605: 4598: 4594: 4588: 4584: 4576: 4574: 4570: 4566: 4562: 4558: 4554: 4553:finite-volume 4550: 4546: 4542: 4532: 4525: 4520: 4511: 4509: 4508:cnoidal waves 4501: 4497: 4493: 4489: 4485: 4482: 4478: 4474: 4470: 4467: 4463: 4459: 4455: 4454: 4453: 4441: 4437: 4434: 4430: 4426: 4423:extension to 4422: 4419: 4416:inclusion of 4415: 4412: 4411:wave breaking 4409:inclusion of 4408: 4405: 4402: 4398: 4394: 4391: 4387: 4384: 4380: 4377: 4373: 4372: 4371: 4368: 4366: 4362: 4358: 4354: 4350: 4340: 4326: 4306: 4298: 4293: 4291: 4287: 4283: 4279: 4276: 4272: 4256: 4253: 4248: 4244: 4238: 4234: 4224: 4222: 4206: 4186: 4166: 4162: 4158: 4155: 4152: 4149: 4146: 4138: 4119: 4115: 4109: 4105: 4099: 4095: 4088: 4085: 4079: 4075: 4071: 4066: 4063: 4059: 4053: 4049: 4041: 4040: 4039: 4037: 4033: 4028: 4014: 3994: 3986: 3982: 3966: 3962: 3958: 3955: 3952: 3949: 3941: 3937: 3921: 3913: 3905: 3889: 3869: 3865: 3861: 3858: 3855: 3852: 3844: 3828: 3821: 3818: 3802: 3795: 3794: 3793: 3776: 3768: 3764: 3758: 3754: 3747: 3744: 3738: 3734: 3727: 3723: 3717: 3713: 3706: 3703: 3697: 3693: 3686: 3683: 3679: 3673: 3669: 3661: 3660: 3659: 3657: 3653: 3648: 3646: 3645:approximation 3642: 3638: 3634: 3633:infinitesimal 3630: 3626: 3622: 3619:of different 3618: 3607: 3603: 3598: 3593: 3576: 3573: 3550: 3547: 3540: 3534: 3530: 3520: 3511: 3495: 3492: 3484: 3478: 3474: 3467: 3466: 3462: 3445: 3442: 3435: 3429: 3423: 3419: 3412: 3411: 3407: 3391: 3388: 3380: 3377: 3371: 3367: 3360: 3359: 3356: 3339: 3336: 3332: 3327: 3317: 3313: 3304: 3299: 3287: 3281: 3277: 3272: 3267: 3258: 3254: 3244: 3233: 3224: 3220: 3211: 3206: 3194: 3185: 3181: 3172: 3167: 3152: 3151: 3150: 3148: 3147:normalization 3132: 3112: 3104: 3100: 3099:Ursell number 3081: 3077: 3072: 3063: 3059: 3050: 3045: 3031: 3027: 3020: 3017: 3011: 3005: 3000: 2996: 2987: 2984: 2978: 2969: 2965: 2955: 2944: 2941: 2937: 2928: 2924: 2915: 2910: 2898: 2895: 2891: 2882: 2878: 2869: 2864: 2849: 2848: 2844: 2843: 2842: 2828: 2820: 2816: 2812: 2807: 2805: 2789: 2769: 2761: 2738: 2730: 2726: 2718: 2708: 2704: 2698: 2684: 2680: 2673: 2670: 2664: 2657: 2649: 2639: 2635: 2628: 2618: 2614: 2601: 2597: 2592: 2590: 2581: 2571: 2567: 2553: 2545: 2541: 2530: 2526: 2520: 2506: 2502: 2495: 2492: 2486: 2481: 2475: 2471: 2465: 2461: 2458: 2455: 2451: 2446: 2438: 2425: 2423: 2414: 2406: 2389: 2388: 2384: 2383: 2382: 2380: 2376: 2360: 2357: 2354: 2351: 2331: 2324: 2318: 2314: 2307: 2302: 2298: 2275: 2271: 2250: 2242: 2238: 2234: 2218: 2211: 2203: 2199: 2183: 2176: 2161: 2154: 2150: 2144: 2141: 2133: 2132:flow velocity 2117: 2110: 2095: 2088: 2084: 2078: 2075: 2067: 2066:flow velocity 2051: 2044: 2043: 2042: 2021: 2018: 2014: 2010: 2006: 2002: 1997: 1991: 1987: 1983: 1978: 1974: 1969: 1962: 1959: 1953: 1951: 1942: 1934: 1921: 1917: 1913: 1909: 1902: 1894: 1884: 1880: 1878: 1869: 1861: 1844: 1843: 1842: 1825: 1822: 1819: 1813: 1810: 1807: 1799: 1795: 1776: 1773: 1770: 1759: 1755: 1751: 1736: 1722: 1719: 1716: 1713: 1693: 1686: 1682: 1652: 1648: 1643: 1639: 1630: 1626: 1615: 1611: 1605: 1591: 1583: 1580: 1577: 1568: 1565: 1559: 1550: 1546: 1535: 1531: 1525: 1511: 1503: 1500: 1497: 1488: 1485: 1479: 1473: 1469: 1463: 1456: 1448: 1443: 1439: 1433: 1430: 1427: 1424: 1419: 1413: 1405: 1396: 1386: 1382: 1372: 1359: 1351: 1348: 1345: 1336: 1333: 1327: 1321: 1318: 1315: 1312: 1307: 1301: 1293: 1284: 1275: 1272: 1269: 1261: 1256: 1254: 1244: 1239: 1235: 1226: 1222: 1211: 1207: 1201: 1187: 1179: 1176: 1173: 1164: 1161: 1155: 1146: 1142: 1131: 1127: 1121: 1107: 1099: 1096: 1093: 1084: 1081: 1075: 1069: 1065: 1059: 1052: 1048: 1037: 1036: 1035: 1033: 1017: 1009: 990: 987: 984: 976: 972: 944: 941: 937: 931: 928: 925: 922: 917: 909: 905: 896: 891: 880: 872: 864: 861: 858: 849: 846: 840: 834: 831: 828: 825: 820: 812: 808: 799: 794: 783: 775: 767: 764: 761: 752: 749: 743: 741: 730: 727: 724: 721: 716: 708: 704: 695: 690: 679: 671: 663: 660: 657: 648: 645: 639: 633: 630: 627: 624: 619: 613: 605: 596: 587: 584: 581: 574: 568: 564: 557: 553: 542: 541: 540: 526: 523: 520: 517: 494: 491: 488: 485: 482: 476: 469: 465: 461: 445: 425: 422: 419: 416: 408: 405:the vertical 392: 372: 349: 346: 343: 332: 327: 325: 321: 317: 313: 305: 301: 297: 293: 289: 286:and the zero- 285: 281: 277: 274: 270: 266: 263: 259: 255: 254:flow velocity 251: 247: 246: 245: 242: 240: 236: 231: 229: 225: 217: 213: 209: 205: 201: 197: 193: 189: 185: 184:cross section 180: 171: 169: 165: 160: 158: 154: 151: 147: 143: 139: 135: 131: 127: 123: 119: 116: 112: 111:flow velocity 108: 103: 101: 97: 93: 92:solitary wave 89: 85: 81: 77: 73: 69: 68:approximation 65: 61: 57: 49: 48:non-linearity 45: 41: 37: 33: 28: 22: 6135:Water column 6083:Oceanography 6058:Observations 6053:Explorations 6023:Marginal sea 6016: 5974:OSTM/Jason-2 5806:Volcanic arc 5781:Slab suction 5498:Head of tide 5388:Loop Current 5328:Ekman spiral 5114:Stokes drift 5024:Gravity wave 4999:Cnoidal wave 4983: 4904: 4868: 4864: 4842: 4823: 4806: 4802: 4790: 4783:. Retrieved 4779:the original 4764: 4759: 4749: 4743: 4727: 4723: 4697: 4688: 4679: 4670: 4661: 4652: 4643: 4622: 4613: 4604: 4596: 4592: 4587: 4565:Kirby (2003) 4537: 4505: 4450: 4433:mass density 4369: 4364: 4360: 4356: 4352: 4346: 4294: 4289: 4270: 4225: 4220: 4136: 4134: 4035: 4029: 3984: 3935: 3909: 3791: 3655: 3649: 3640: 3625:phase speeds 3621:wave lengths 3615: 3601: 3596: 3591: 3354: 3096: 2819:free surface 2810: 2808: 2759: 2757: 2207: 2198:acceleration 2040: 1798:free surface 1747: 1671: 963: 365:plane, with 328: 309: 243: 232: 221: 211: 161: 121: 104: 99: 59: 53: 38:, including 6206:Water waves 6125:Thermocline 5842:Mesopelagic 5815:Ocean zones 5786:Slab window 5651:Hydrography 5591:Abyssal fan 5558:Tidal range 5548:Tidal power 5543:Tidal force 5428:Rip current 5363:Gulf Stream 5323:Ekman layer 5313:Downwelling 5288:Baroclinity 5275:Circulation 5171:Wave height 5161:Wave action 5144:megatsunami 5124:Stokes wave 5084:Rossby wave 5049:Kelvin wave 5029:Green's law 4282:phase speed 4275:real-valued 4030:The linear 3981:engineering 3904:wave length 3843:wave number 3817:phase speed 3650:The linear 3617:Water waves 2134:component: 2068:component: 1792:plane, the 1750:water waves 320:coordinates 228:water waves 146:water waves 107:water waves 64:water waves 44:diffraction 6195:Categories 6063:Reanalysis 5962:Satellites 5943:Sofar bomb 5791:Subduction 5766:Ridge push 5661:Ocean bank 5641:Contourite 5568:Tide gauge 5553:Tidal race 5538:Tidal bore 5528:Slack tide 5493:Earth tide 5413:Ocean gyre 5233:Wind setup 5228:Wind fetch 5191:Wave setup 5186:Wave radar 5181:Wave power 5079:Rogue wave 5009:Dispersion 4785:2008-01-21 4730:: 755–759. 4709:References 4496:narrowband 4481:dimensions 4401:elevations 4390:non-linear 4376:bathymetry 2821:elevation 1800:elevation 1744:Derivation 407:coordinate 224:coordinate 204:wavelength 194:and sharp 164:wavelength 142:simulation 115:non-linear 72:non-linear 40:refraction 5925:Acoustics 5877:Sea level 5776:Slab pull 5713:tectonics 5621:Cold seep 5583:Landforms 5460:Whirlpool 5455:Upwelling 5238:Wind wave 5166:Wave base 5094:Sea state 5014:Edge wave 5004:Cross sea 4893:119385147 4752:: 55–108. 4500:modulated 4466:dimension 4429:interface 4395:making a 4392:behavior, 4388:improved 4381:improved 4307:λ 4278:solutions 4269:equation 4219:, called 4187:λ 4159:π 4080:− 3995:λ 3979:. So, in 3959:π 3890:λ 3870:λ 3862:π 3637:amplitude 3475:ξ 3420:τ 3389:η 3368:ψ 3314:ξ 3310:∂ 3305:ψ 3296:∂ 3278:ψ 3255:ξ 3251:∂ 3241:∂ 3234:− 3221:ξ 3217:∂ 3212:ψ 3203:∂ 3195:− 3182:τ 3178:∂ 3173:ψ 3164:∂ 3056:∂ 3051:η 3042:∂ 2997:η 2962:∂ 2952:∂ 2938:− 2921:∂ 2916:η 2907:∂ 2892:− 2875:∂ 2870:η 2861:∂ 2829:η 2723:∂ 2716:∂ 2695:∂ 2655:∂ 2650:η 2647:∂ 2626:∂ 2611:∂ 2579:∂ 2564:∂ 2538:∂ 2517:∂ 2462:η 2436:∂ 2432:∂ 2412:∂ 2407:η 2404:∂ 2358:− 2329:∂ 2315:φ 2311:∂ 2251:η 2241:quadratic 2219:φ 2159:∂ 2151:φ 2148:∂ 2093:∂ 2085:φ 2082:∂ 2011:η 1940:∂ 1935:φ 1932:∂ 1910:− 1900:∂ 1895:η 1892:∂ 1867:∂ 1862:η 1859:∂ 1814:η 1720:− 1691:∂ 1683:φ 1680:∂ 1644:⋯ 1623:∂ 1612:φ 1602:∂ 1543:∂ 1532:φ 1522:∂ 1480:− 1470:φ 1444:⋯ 1431:− 1411:∂ 1406:φ 1403:∂ 1379:∂ 1369:∂ 1328:− 1319:− 1299:∂ 1294:φ 1291:∂ 1240:⋯ 1219:∂ 1208:φ 1198:∂ 1139:∂ 1128:φ 1118:∂ 1076:− 1066:φ 1049:φ 1034:, gives: 1018:φ 973:φ 942:⋯ 929:− 902:∂ 897:φ 888:∂ 832:− 805:∂ 800:φ 791:∂ 728:− 701:∂ 696:φ 687:∂ 631:− 611:∂ 606:φ 603:∂ 565:φ 554:φ 524:− 477:φ 423:− 316:functions 282:) for an 262:elevation 120:, called 6158:Category 6110:Seawater 5837:Littoral 5832:Deep sea 5691:Seamount 5573:Tideline 5518:Rip tide 5448:shutdown 5418:Overflow 5151:Undertow 4994:Clapotis 4738:(1872). 4718:(1871). 4374:varying 3934:for set 2817:for the 438:, where 157:harbours 140:for the 6168:Commons 6038:Mooring 5988:Related 5979:Jason-3 5969:Jason-1 5852:Pelagic 5847:Oceanic 5822:Benthic 5139:Tsunami 5109:Soliton 4873:Bibcode 4541:MIKE 21 4502:waves). 4280:of the 3882:, with 2373:). The 2202:gravity 2196:is the 2041:where: 1796:at the 1760:in the 458:is the 192:troughs 186:in the 150:shallow 96:soliton 86:of the 5857:Photic 5686:Seabed 5099:Seiche 4911:  4891:  4849:  4830:  4771:  4427:on an 3792:with: 3355:with: 2237:linear 1752:on an 964:where 273:finite 196:crests 66:is an 58:, the 6048:Ocean 6017:Alvin 5867:Swash 5711:Plate 5656:Knoll 5646:Guyot 5601:Atoll 5480:Tides 5243:model 5129:Swell 4961:Waves 4889:S2CID 4579:Notes 4038:are: 3635:wave 3101:. In 2375:cubic 1841:are: 322:(and 267:this 200:scale 32:shoal 6015:DSV 6000:Argo 5862:Surf 5318:Eddy 4909:ISBN 4847:ISBN 4828:ISBN 4769:ISBN 4543:and 4486:the 4471:the 4460:for 4456:the 4295:The 4254:> 4153:< 3956:< 3910:The 3902:the 3841:the 3815:the 2760:i.e. 2263:and 2239:and 1756:and 1748:For 1010:for 460:mean 324:time 288:curl 256:(or 212:i.e. 155:and 153:seas 74:and 62:for 4881:doi 4811:doi 4555:or 4545:SMS 4524:SMS 4494:of 4361:the 4353:the 4223:. 2200:by 326:). 148:in 144:of 94:or 54:In 6197:: 4887:. 4879:. 4869:27 4867:. 4807:21 4805:. 4765:13 4750:17 4742:. 4728:72 4726:. 4722:. 4696:. 4678:. 4660:. 4631:^ 4599:). 4575:. 4567:, 4551:, 4339:. 4027:. 3906:). 3647:. 3149:: 3082:0. 2841:: 2806:. 1569:24 1165:24 850:24 539:: 248:a 159:. 102:. 42:, 4945:e 4938:t 4931:v 4917:. 4895:. 4883:: 4875:: 4855:. 4836:. 4817:. 4813:: 4793:. 4788:. 4700:. 4682:. 4664:. 4595:( 4526:. 4483:, 4468:, 4442:. 4435:, 4420:, 4413:, 4403:, 4385:, 4378:, 4365:B 4327:h 4290:A 4271:B 4257:3 4249:2 4245:h 4239:2 4235:k 4207:h 4167:7 4163:/ 4156:2 4150:h 4147:k 4137:B 4120:. 4116:) 4110:2 4106:h 4100:2 4096:k 4089:3 4086:1 4076:1 4072:( 4067:h 4064:g 4060:= 4054:2 4050:c 4036:B 4015:h 3985:A 3967:2 3963:/ 3953:h 3950:k 3936:A 3922:c 3866:/ 3859:2 3856:= 3853:k 3845:( 3829:k 3819:, 3803:c 3777:, 3769:2 3765:h 3759:2 3755:k 3748:2 3745:1 3739:+ 3735:1 3728:2 3724:h 3718:2 3714:k 3707:6 3704:1 3698:+ 3694:1 3687:h 3684:g 3680:= 3674:2 3670:c 3656:A 3602:C 3597:B 3592:A 3589:. 3577:h 3574:k 3554:) 3551:h 3548:g 3545:( 3541:/ 3535:2 3531:c 3496:h 3493:x 3485:3 3479:= 3446:h 3443:g 3436:t 3430:3 3424:= 3392:h 3381:2 3378:1 3372:= 3340:, 3337:0 3333:= 3328:) 3318:2 3300:2 3288:+ 3282:2 3273:3 3268:( 3259:2 3245:2 3225:2 3207:2 3186:2 3168:2 3133:g 3113:h 3078:= 3073:) 3064:2 3060:x 3046:2 3032:2 3028:h 3021:3 3018:1 3012:+ 3006:h 3001:2 2988:2 2985:3 2979:( 2970:2 2966:x 2956:2 2945:h 2942:g 2929:2 2925:x 2911:2 2899:h 2896:g 2883:2 2879:t 2865:2 2811:A 2790:x 2770:h 2739:. 2731:2 2727:x 2719:t 2709:b 2705:u 2699:3 2685:2 2681:h 2674:2 2671:1 2665:= 2658:x 2640:g 2636:+ 2629:x 2619:b 2615:u 2602:b 2598:u 2593:+ 2582:t 2572:b 2568:u 2554:, 2546:3 2542:x 2531:b 2527:u 2521:3 2507:3 2503:h 2496:6 2493:1 2487:= 2482:] 2476:b 2472:u 2466:) 2459:+ 2456:h 2452:( 2447:[ 2439:x 2426:+ 2415:t 2361:h 2355:= 2352:z 2332:x 2325:/ 2319:b 2308:= 2303:b 2299:u 2276:b 2272:u 2204:. 2184:g 2174:, 2162:z 2155:/ 2145:= 2142:w 2118:w 2108:, 2096:x 2089:/ 2079:= 2076:u 2052:u 2022:, 2019:0 2015:= 2007:g 2003:+ 1998:) 1992:2 1988:w 1984:+ 1979:2 1975:u 1970:( 1963:2 1960:1 1954:+ 1943:t 1922:0 1918:= 1914:w 1903:x 1885:u 1881:+ 1870:t 1829:) 1826:t 1823:, 1820:x 1817:( 1811:= 1808:z 1780:) 1777:z 1774:, 1771:x 1768:( 1723:h 1717:= 1714:z 1694:z 1687:/ 1653:, 1649:} 1640:+ 1631:4 1627:x 1616:b 1606:4 1592:4 1588:) 1584:h 1581:+ 1578:z 1575:( 1566:1 1560:+ 1551:2 1547:x 1536:b 1526:2 1512:2 1508:) 1504:h 1501:+ 1498:z 1495:( 1489:2 1486:1 1474:b 1464:{ 1457:= 1449:} 1440:+ 1434:h 1428:= 1425:z 1420:] 1414:z 1397:[ 1387:2 1383:x 1373:2 1360:3 1356:) 1352:h 1349:+ 1346:z 1343:( 1337:6 1334:1 1322:h 1316:= 1313:z 1308:] 1302:z 1285:[ 1279:) 1276:h 1273:+ 1270:z 1267:( 1262:{ 1257:+ 1245:} 1236:+ 1227:4 1223:x 1212:b 1202:4 1188:4 1184:) 1180:h 1177:+ 1174:z 1171:( 1162:1 1156:+ 1147:2 1143:x 1132:b 1122:2 1108:2 1104:) 1100:h 1097:+ 1094:z 1091:( 1085:2 1082:1 1070:b 1060:{ 1053:= 994:) 991:t 988:, 985:x 982:( 977:b 945:, 938:+ 932:h 926:= 923:z 918:] 910:4 906:z 892:4 881:[ 873:4 869:) 865:h 862:+ 859:z 856:( 847:1 841:+ 835:h 829:= 826:z 821:] 813:3 809:z 795:3 784:[ 776:3 772:) 768:h 765:+ 762:z 759:( 753:6 750:1 744:+ 731:h 725:= 722:z 717:] 709:2 705:z 691:2 680:[ 672:2 668:) 664:h 661:+ 658:z 655:( 649:2 646:1 640:+ 634:h 628:= 625:z 620:] 614:z 597:[ 591:) 588:h 585:+ 582:z 579:( 575:+ 569:b 558:= 527:h 521:= 518:z 498:) 495:t 492:, 489:z 486:, 483:x 480:( 446:h 426:h 420:= 417:z 393:z 373:x 353:) 350:z 347:, 344:x 341:( 306:. 264:, 208:m 50:. 23:.

Index

Boussinesq approximation

shoal
waves and shallow water
refraction
diffraction
non-linearity
fluid dynamics
water waves
approximation
non-linear
fairly long waves
Joseph Boussinesq
John Scott Russell
wave of translation
solitary wave
soliton
water waves
flow velocity
non-linear
partial differential equations
frequency dispersion
shallow water equations
coastal engineering
computer models
simulation
water waves
shallow
seas
harbours

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