Search Results - "Bennetts, L G"

Three-dimensional time-domain scattering of waves in the marginal ice zone by Meylan, M. H., Bennetts, L. G.

“…Three-dimensional scattering of ocean surface waves in the marginal ice zone (MIZ) is determined in the time domain. The solution is found using spectral…”
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Sea ice-free corridors for large swell to reach Antarctic ice shelves by Teder, N J, Bennetts, L G, Reid, P A, Massom, R A

“…Abstract Sea ice can attenuate Southern Ocean swell before it reaches Antarctic ice shelves and imposes flexural stresses, which promote calving of outer…”
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Dispersion Relations, Power Laws, and Energy Loss for Waves in the Marginal Ice Zone by Meylan, M. H., Bennetts, L. G., Mosig, J. E. M., Rogers, W. E., Doble, M. J., Peter, M. A.

“…Analysis of field measurements of ocean surface wave activity in the marginal ice zone, from campaigns in the Arctic and Antarctic and over a range of…”
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A three-dimensional model of wave attenuation in the marginal ice zone by Bennetts, L. G., Peter, M. A., Squire, V. A., Meylan, M. H.

“…A three‐dimensional model of wave scattering by a large array of floating thin elastic plates is used to predict the rate of ocean wave attenuation in the…”
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Modelling attenuation of irregular wave fields by artificial ice floes in the laboratory by Toffoli, A., Pitt, J. P. A., Alberello, A., Bennetts, L. G.

“…A summary is given on the utility of laboratory experiments for gaining understanding of wave attenuation in the marginal ice zone, as a complement to field…”
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Low-frequency wave-energy amplification in graded two-dimensional resonator arrays by Bennetts, L G, Peter, M A, Craster, R V

“…Energy amplification in square-lattice arrays of C-shaped low-frequency resonators, where the resonator radii are graded with distance, is investigated in the…”
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Modeling Ocean Wave Transfer to Ross Ice Shelf Flexure by Bennetts, L. G., Liang, J., Pitt, J. P. A.

“…An efficient mathematical model is presented for predicting the transfer of ocean waves to ice shelf flexure along two‐dimensional transects. The model…”
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Marginal ice zone dynamics: future research perspectives and pathways by Bennetts, L G, Bitz, C M, Feltham, D L, Kohout, A L, Meylan, M H

“…Perspectives are discussed on future directions for the field of marginal ice zone (MIZ) dynamics, based on the extraordinary progress made over the past…”
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Sea ice floes dissipate the energy of steep ocean waves by Toffoli, A., Bennetts, L. G., Meylan, M. H., Cavaliere, C., Alberello, A., Elsnab, J., Monty, J. P.

“…A laboratory experimental model of an incident ocean wave interacting with an ice floe is used to validate the canonical, solitary floe version of contemporary…”
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An idealised experimental model of ocean surface wave transmission by an ice floe by Bennetts, L.G., Alberello, A., Meylan, M.H., Cavaliere, C., Babanin, A.V., Toffoli, A.

“…•Novel experimental model used to predict ocean surface wave transmission by a sea ice floe.•Wave overwash of the floe measured by a wave gauge.•Results show…”
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Hydrodynamic responses of a thin floating disk to regular waves by Yiew, L.J., Bennetts, L.G., Meylan, M.H., French, B.J., Thomas, G.A.

“…•Surge, heave and pitch RAOs of thin floating disks experimentally investigated.•RAOs reduce as incident wave steepness increases for short incident…”
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The transient response of floating elastic plates to wavemaker forcing in two dimensions by Montiel, F., Bennetts, L.G., Squire, V.A.

“…The time-dependent linear motion of a group of floating thin elastic plates is considered in a two-dimensional fluid domain. Forcing is provided by a wavemaker…”
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Reflection and transmission of regular water waves by a thin, floating plate by Nelli, F., Bennetts, L.G., Skene, D.M., Monty, J.P., Lee, J.H., Meylan, M.H., Toffoli, A.

“…Measurements of the wave fields reflected and transmitted by a thin floating plastic plate are reported for regular incident waves over a range of incident…”
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The interaction of flexural-gravity waves with periodic geometries by Bennetts, L.G., Biggs, N.R.T., Porter, D.

“…A periodic structure of finite extent is embedded within an otherwise uniform two-dimensional system consisting of finite-depth fluid covered by a thin elastic…”
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Water wave transmission by an array of floating discs by Bennetts, L. G., Williams, T. D.

“…An experimental validation of theoretical models of regular-water-wave transmission through arrays of floating discs is presented. The experiments were…”
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Three-dimensional time-domain scattering of waves in the marginal ice zone by Meylan, M. H., Bennetts, L. G.

“…Three-dimensional scattering of ocean surface waves in the marginal ice zone (MIZ) is determined in the time domain. The solution is found using spectral…”
Get full text

Low-frequency wave-energy amplification in graded two-dimensional resonator arrays by Bennetts, L. G., Peter, M. A., Craster, R. V.

“…Energy amplification in square-lattice arrays of C-shaped low-frequency resonators, where the resonator radii are graded with distance, is investigated in the…”
Get full text

Water wave transmission by an array of floating discs by Bennetts, L. G., Williams, T. D.

“…An experimental validation of theoretical models of regular-water-wave transmission through arrays of floating discs is presented. The experiments were…”
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Model sensitivity analysis of scattering-induced attenuation of ice-coupled waves by Bennetts, L.G., Squire, V.A.

“…► Motivated by the assimilation of wave–ice interactions into operational forecasting models. ► Models dissipation of ocean waves by the natural irregularities…”
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Wind, waves, and surface currents in the Southern Ocean: observations from the Antarctic Circumnavigation Expedition by Derkani, Marzieh H, Alberello, Alberto, Nelli, Filippo, Bennetts, Luke G, Hessner, Katrin G, MacHutchon, Keith, Reichert, Konny, Aouf, Lotfi, Khan, Salman, Toffoli, Alessandro

“…The Southern Ocean has a profound impact on the Earth's climate system. Its strong winds, intense currents, and fierce waves are critical components of the…”
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