Results 61 to 70 of about 71,860 (253)

A State-of-the-Art Review of Structural Testing of Tidal Turbine Blades

Energies, 2023
Over the last two decades, the tidal energy industry has laid the groundwork for creating commercially viable tidal power generation projects to strengthen sustainable energy policies around the world.
Tenis Ranjan Munaweera Thanthirige, Jamie Goggins, Michael Flanagan, William Finnegan   +3 more
doaj   +1 more source

Hydrodynamic Impacts of a Marine Renewable Energy Installation on the Benthic Boundary Layer in a Tidal Channel [PDF]

, 2017
Peer reviewedPublisher ...
Fraser, Shaun, Nikora, Vladimir, Scott, Beth E., Williamson, Benjamin J.   +3 more
core   +1 more source

Gleaning the Rocky Shore? 2500 Years of Coastal Resource Use at Red Bluff 1, GunaiKurnai Country, SE Australia

Archaeology in Oceania, EarlyView.
ABSTRACT Shell middens in Gippsland along the eastern half of Victoria's coastline have usually been characterised as small, short‐duration camp sites with relatively low shell densities and low taxonomic diversity. Here we present new excavation results from a dense, high‐diversity site at Red Bluff near the eastern end of GunaiKurnai Country, a ...
Patrick Faulkner, Bruno David, David M. Kennedy, Fiona Petchey, Joanna Fresløv, Ashleigh J. Rogers, Jillian Garvey, Rachel Kirby, Runjie Yuan, Russell Mullett, John Stanisic, Kyne Krusic‐Golub, V. Ruth Pullin, Matthew C. McDowell, Robert J. Skelly, Anthony Romano, Vanessa N. L. Wong, GunaiKurnai Land and Waters Aboriginal Corporation   +17 more
wiley   +1 more source

Kinetic energy of tidal currents in the province of Chubut, Argentina

International Marine Energy Journal, 2022
This work is a preliminary study to find some sites for the potential use of tidal stream energy and their associated currents in the Chubut coast.  In addition, an evaluation of the energy resource of the Chubut Gulfs is made.
Ana Julia Lifschitz, Domenico Coiro, Giancarlo Troise, Horacio Giaquinta, Fabio Lazcano, Norma de Cristofaro   +5 more
doaj   +1 more source

Repeating Nuclear Transients From Repeating Partial Tidal Disruption Events

Astronomische Nachrichten, EarlyView.
ABSTRACT Extragalactic nuclear transients that exhibit repeating outbursts can be modeled as the repeated dynamical interaction between bound stars and supermassive black holes (SMBHs). A subset of these transients, with recurrence timescales of months‐to‐years, have been explained as accretion flares from the repeated tidal stripping of a star by an ...
Ananya Bandopadhyay, Eric R. Coughlin, Julia Fancher, C. J. Nixon, Dheeraj R. Pasham   +4 more
wiley   +1 more source

Fish distributions in a tidal channel indicate the behavioural impact of a marine renewable energy installation

Energy Reports, 2018
In the dynamic environments targeted for marine renewable energy extraction, such as tidal channels, the natural distribution of fish and behavioural impacts of marine renewable energy installations (MREIs) are poorly understood.
Shaun Fraser, Benjamin J. Williamson, Vladimir Nikora, Beth E. Scott   +3 more
doaj   +1 more source

The nature of dwarf nova outbursts [PDF]

, 2000
We show that if the dwarf-nova disc instability model includes the effects of heating by stream impact and tidal torque dissipation in the outer disc, the calculated properties of dwarf-nova outbursts change considerably, and several notorious ...
Armitage, Armitage, Baptista, Baraffe, Campbell, Cannizzo, Cannizzo, Cannizzo, Dubus, Hameury, Hameury, Hameury, Hameury, Harrop-Allin, Ichikawa, Ichikawa, Ioannou, J.-M. Hameury, J.-P. Lasota, Lasota, Livio, Lubow, Marsh, Meyer, Meyer, Oppenheimer, Osaki, Osaki, Osaki, Paczynski, Papaloizou, Patterson, Ritter, Rutten, Shakura, Smak, Smak, Smak, Smak, Smak, Smak, Spruit, Stehle, V. Buat-Ménard, van Paradijs, Vogt, Warner, Webb   +47 more
core   +4 more sources

A review of the historic and present ecological role of aquatic and shoreline wood, from forest to deep sea

Biological Reviews, EarlyView.
ABSTRACT The ecology of forests, their losses, and terrestrial wood decomposition dynamics have been intensively studied and reviewed. In the aquatic realm, reviews have concentrated on large wood (LW) in rivers and the transition from freshwater to marine environments in the Pacific Northwest of North America. However, a comprehensive global synthesis
Jon Dickson, Ellen Wohl, Laura L. Govers, Oscar Franken, Tjeerd J. Bouma, Han Olff, Britas Klemens Eriksson, Maryann S. Watson, Luísa M.S. Borges, Tjisse van der Heide   +9 more
wiley   +1 more source

Self-intersection of the Fallback Stream in Tidal Disruption Events [PDF]

, 2019
We propose a semi-analytical model for the self-intersection of the fallback stream in tidal disruption events (TDEs). When the initial periapsis is less than about 15 gravitational radii, a large fraction of the shocked gas is unbound in the form of a ...
Bonnerot, Clément, Lu, Wenbin
core   +3 more sources

Modelling effects of tidal currents on waves at a tidal stream energy site [PDF]

Renewable Energy, 2017
Whereas tidal stream energy sites may be characterised by significant wave and current interactions, numerical resource assessments routinely ignored these processes neglecting, in particular, current-induced modifications of waves. Here, these effects are investigated in locations exposed to ocean waves, evaluating performances of a phase-averaged ...
openaire   +1 more source