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Keywords: Nonlinear waves
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Proceedings Papers

Proc. ASME. OMAE2021, Volume 6: Ocean Engineering, V006T06A066, June 21–30, 2021
Paper No: OMAE2021-63120
... Proceedings of the ASME 2021 40th International Conference on Ocean, Offshore and Arctic Engineering OMAE2021 June 21-30, 2021, Virtual, Online OMAE2021-63120 AN EXPERIMENTAL INVESTIGATION OF NONLINEAR WAVE GENERATION BY FLAP WAVEMAKERS Sébastien Fouques Sébastien Laflèche SINTEF Ocean SINTEF...
Proceedings Papers

Proc. ASME. OMAE2019, Volume 3: Structures, Safety, and Reliability, V003T02A001, June 9–14, 2019
Paper No: OMAE2019-95357
...COMPARISON OF TEMPORAL AND SPATIAL STATISTICS OF NONLINEAR WAVES Elzbieta M. Bitner-Gregersen1, Odin Gramstad DNV GL Group Technology and Research Veritasveien 1, 1363 Høvik, Norway ABSTRACT In the past, it was most common to derive wave parameters and their statistics from time series of wave...
Proceedings Papers

Proc. ASME. OMAE2012, Volume 2: Structures, Safety and Reliability, 515-523, July 1–6, 2012
Paper No: OMAE2012-83844
... for directional sea states recently presented by Mori et al . [1]. Long-term distributions of the one-dimensional and two-dimensional Benjamin-Feir Index have been studied based on the hindcast data from the North Atlantic and probabilistic models to describe them are proposed. Nonlinear waves crest...
Proceedings Papers

Proc. ASME. OMAE2011, Volume 2: Structures, Safety and Reliability, 793-803, June 19–24, 2011
Paper No: OMAE2011-50153
... 1 Copyright © 2009 by ASME Proceedings of OMAE2011: 30th International Conference on Ocean, Offshore and Arctic Engineering June 19-24, 2011, Rotterdam, The Netherlands OMAE2011-50153 RELIABILITY ASSESSMENT OF TLP AIR-GAP IN NONLINEAR WAVES Elzbieta M. Bitner-Gregersen Det Norske Veritas AS DNV...
Proceedings Papers

Proc. ASME. OMAE2011, Volume 2: Structures, Safety and Reliability, 945-953, June 19–24, 2011
Paper No: OMAE2011-50317
... for Gaussian process. wave groups wave envelope nonlinear waves mean high run mean group length Proceedings of 30th International Conference on Offshore Mechanics and Arctic Engineering OMAE2011 June 19-24, 2011, Rotterdam, The Netherlands OMAE2011-50317 NON-GAUSSIAN WAVE GROUPS GENERATED...
Proceedings Papers

Proc. ASME. OMAE2010, 29th International Conference on Ocean, Offshore and Arctic Engineering: Volume 4, 375-382, June 6–11, 2010
Paper No: OMAE2010-20655
... are satisfactory. Nonlinear waves airgap regular wave approximations ESTIMATES OF WAVE ELEVATIONS AROUND STRUCTURES Anne Katrine Bratland Ragnvald Børresen Aker Engineering & Technology Oslo, Norway Per Ivar Barth Berntsen ABSTRACT When designing offshore platforms the still water air gap has...
Proceedings Papers

Proc. ASME. OMAE2009, Volume 4: Ocean Engineering; Ocean Renewable Energy; Ocean Space Utilization, Parts A and B, 151-156, May 31–June 5, 2009
Paper No: OMAE2009-79249
... forms for nonlinear wave are compared with observed data and discussed in detail. esults are shown to be in good agreement. Furthermore, sults indicate that the new theoretical distribution has accurate than other methods presented in this paper (e.g. igh distribution and Weibull distribution...
Proceedings Papers

Proc. ASME. OMAE2008, Volume 1: Offshore Technology, 9-26, June 15–20, 2008
Paper No: OMAE2008-57014
... response interaction are reported for design analysis and application. subsea platforms and systems nonlinear waves subsoil layer characteristics natural frequency hydroelastic response Proceedings of the ASME 27th International Conference on Offshore Mechanics and Arctic Engineering OMAE2008...
Proceedings Papers

Proc. ASME. OMAE2007, Volume 5: Ocean Space Utilization; Polar and Arctic Sciences and Technology; The Robert Dean Symposium on Coastal and Ocean Engineering; Special Symposium on Offshore Renewable Energy, 329-336, June 10–15, 2007
Paper No: OMAE2007-29398
... 22 05 2009 In this paper, a fully nonlinear numerical wave tank model has been used to simulate the propagation of fully nonlinear waves in different water depths. In the numerical wave tank model, the fully nonlinear dynamic and kinematic free-surface boundary conditions have been...
Proceedings Papers

Proc. ASME. OMAE2007, Volume 5: Ocean Space Utilization; Polar and Arctic Sciences and Technology; The Robert Dean Symposium on Coastal and Ocean Engineering; Special Symposium on Offshore Renewable Energy, 337-343, June 10–15, 2007
Paper No: OMAE2007-29431
... 22 05 2009 The fully nonlinear wave interaction with submerged breakwaters that possess various configurations has been investigated using a fully nonlinear numerical wave tank model. In the numerical wave tank model, the fully nonlinear dynamic and kinematic free-surface boundary...
Proceedings Papers

Proc. ASME. OMAE2002, 21st International Conference on Offshore Mechanics and Arctic Engineering, Volume 4, 637-644, June 23–28, 2002
Paper No: OMAE2002-28411
...-vertical end-conditions at the free-surface and the bottom boundaries. The system fully accounts for the effects of non-linearity and dispersion. nonlinear waves variable bathymetry coupled-modes Proceedings of OMAE2002 21st International Conference on Offshore Mechanics and Arctic Enginnering...
Proceedings Papers

Proc. ASME. OMAE2002, 21st International Conference on Offshore Mechanics and Arctic Engineering, Volume 2, 651-658, June 23–28, 2002
Paper No: OMAE2002-28575
... and it is found that the second order model is able to reproduce the correct shape of the waves as they propagate in the flume — even when the waves are highly non-linear. Second order deterministic reproduction nonlinear waves model tests Proceedings of OMAE'02 21 =t International Conference...
Proceedings Papers

Proc. ASME. OMAE2003, Volume 1: Offshore Technology; Ocean Space Utilization, 643-652, June 8–13, 2003
Paper No: OMAE2003-37445
... applied to simulate e nonlinear wave diffraction by and the associated drodynamic forces on a bottom mounted surface piercing rcular uniform cylinder. Further investigation of the ficiency of the coupled boundary condition when using a atially-varying damping factor in the presence of scattered ave field...