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Battjes, J.A. (author), Bijker, E.W. (author)
Contains papers and discussions of the symposium: de Jong, J. - New wind waves flumes; Wiegel, R.L. - Waves and their effects on pile-supported structures; Svasek, J.N. - Statistical evaluation of wave conditions in deltaic areas; d'Angremond, K. and Van Oorschot, J.H. - Generation of irregular waves on model scales; Rogan, A.N. - A comparison...
book 1969
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Battjes, J.A. (author)
book 1990
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van Iperen, E.J. (author), Forristall, G.Z. (author), Battjes, J.A. (author), Pinkster, J.A. (author)
conference paper 2004
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Svasek, J.N. (author), Battjes, J.A. (author)
Coastal engineering problems concerning wind waves and swell can be solved with the aid of hydraulic or mathematical models. The irregular wave field i.e. the state of the sea surface can be described in a sufficient way for engineering problems either by parameters such as significant wave height and mean wave period, or in the form of power...
conference paper 1969
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Battjes, J.A. (author), Sobey, R.J. (author), Stive, M.J.F. (author)
Shelf circulation is driven primarily by wind- and tide-induced forces. It is laterally only weakly constrained so that the geostrophic (Coriolis) acceleration is manifest in the response. Nearshore circulation on the other hand is dominated by wave-induced forces associated with shallow-water. wave breaking and is confined to a relatively...
conference paper 1990
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Battjes, J.A. (author)
List of Contents and discussions of the symposium "research on wave action".
conference paper 1969
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Battjes, J.A. (author), Beji, S. (author)
Nonlinear aspects of breaking and non-breaking waves propagating over a submerged trapezoidal bar have been investigated by laboratory experiments, with special emphasis on the generation of high-frequency energy. Data collected from the measurements are used for computing spectral and bispectral estimates in order to assess the contribution of...
conference paper 1991
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Stive, M.J.F. (author), Battjes, J.A. (author)
The radiation stress concept is basic to the description of currents induced by waves. Gradients of the excess momentum flux due to the presence of waves (or radiation stress) appear as volume forces in the time- and depth-integrated horizontal momentum balance equations. Combined with the continuity equation these three equations yield the mean...
conference paper 1986
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Svasek, J.N. (author), Battjes, J.A. (author)
Coastal encineering problems concerning wind waves and~ell can be solved with the aid of hydraulic or mathematical models, The irregular wave field i.e. the state of the sea surface can be described in a sufficient way for engineering problems either by parameters such as significant wave height and mean wave period, or in the form of power...
conference paper 1969
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Battjes, J.A. (author), Janssen, J.P.F.M. (author)
A description is given of a model developed for the prediction of the dissipation of energy in random waves breaking on a beach. The dissipation rate per breaking wave is estimated from that in a bore of corresponding height, while the probability of occurrence of breaking waves is estimated on the basis of a wave height distribution with an...
conference paper 1978
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Battjes, J.A. (author)
conference paper 1979
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Battjes, J.A. (author), Stive, M.J.F. (author)
conference paper 1984
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Battjes, J.A. (author)
The main problem dealt with in this thesis is the calculation of certain effects caused by random waves breaking on a slope. The solution to this problem is greatly complicated by the fact that wave breaking is a highly nonlinear process. The flow field is further complicated by far stronger in homogeneities than those occurring outside the...
doctoral thesis 1974
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Van Dongeren, A. (author), Battjes, J.A. (author), Janssen, T. (author), Van Noorloos, J. (author), Steenhauer, K. (author), Steenbergen, G. (author), Reniers, A. (author)
The growth rate, shoreline reflection, and dissipation of low?frequency waves are investigated using data obtained from physical experiments in the Delft University of Technology research flume and by parameter variation using the numerical model Delft3D?SurfBeat. The growth rate of the shoaling incoming long wave varies with depth with an...
journal article 2007
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Janssen, T.T. (author), Herbers, T.H.C. (author), Battjes, J.A. (author)
journal article 2006
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Janssen, T.T. (author), Herbers, T.H.C. (author), Battjes, J.A. (author)
We present a stochastic model for the evolution of random ocean surface waves in coastal waters with complex seafloor topography. First, we derive a deterministic coupled-mode model based on a forward scattering approximation of the nonlinear mild slope equation; this model describes the evolution of random, directionally spread waves over fully...
journal article 2008
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Battjes, J.A. (author)
journal article 1972
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van Iperen, E.J. (author), Battjes, J.A. (author), Forristall, G.Z. (author), Pinkster, J.A. (author)
journal article 2006
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Mulligan, R.P. (author), Bowen, A.J. (author), Hay, A.E. (author), Van der Westhuysen, A.J. (author), Battjes, J.A. (author)
Evolution of the wave field in a coastal bay is investigated, by comparison between field observations and numerical simulations using a spectral wave model (Simulating WAves Nearshore (SWAN)). The simulations were conducted for the passage of an extratropical storm, during which surface elevation spectra were bimodal owing to local wind-sea...
journal article 2008
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Didden, A. (author), Battjes, H. (author), Machunze, R. (author), Dam, B. (author), Van de Krol, R. (author)
In devices based on CdS, indium is often used to make Ohmic contacts. Since indium is scarce and expensive, suitable replacement materials need to be found. In this work, we show that sputtered titanium nitride forms an Ohmic contact with n-type CdS. The CdS films, deposited with chemical bath deposition, have a hexagonal crystal structure and...
journal article 2011
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