Results 11 to 20 of about 221,993 (293)

Tidal Excitation of Oscillation Modes in Compact White Dwarf Binaries: I. Linear Theory [PDF]

open access: yes, 2000
We study the tidal excitation of gravity modes (g-modes) in compact white dwarf binary systems with periods ranging from minutes to hours. As the orbit of the system decays via gravitational radiation, the orbital frequency increases and sweeps through a
Fuller, James, Lai, Dong
core   +10 more sources

In-Stream Tidal Energy Resources in Macrotidal Non-Cohesive Sediment Environments: Effect of Morphodynamic Changes at Two Bays in the Upper Gulf of California

open access: yesJournal of Marine Science and Engineering, 2021
Because of the need to diversify the renewable energy matrix and because hydrokinetic tidal energy technologies are mature, many in-stream tidal energy resource studies are available globally.
Anahí Bermúdez-Romero   +5 more
doaj   +1 more source

Computational Fluid Dynamics-based Simulation and Design of a Horizontal Tidal Turbine System [PDF]

open access: yesE3S Web of Conferences, 2023
Tidal phenomena, the rhythmic rise and fall of sea waters due to gravitational forces among celestial bodies like the Sun, Earth, and moon, offer a dependable source of renewable energy.
Mohamad Azim Mohd Azmi   +1 more
doaj   +1 more source

Dispatchability, Energy Security, and Reduced Capital Cost in Tidal-Wind and Tidal-Solar Energy Farms

open access: yesEnergies, 2021
The global tidal energy resource for electricity generation is small, and converting tidal kinetic energy to electricity is expensive compared to solar-photovoltaic or land-based wind turbine generators.
Peter Osman   +11 more
doaj   +1 more source

Energy Localization Invariance of Tidal Work in General Relativity [PDF]

open access: yes, 2000
It is well known that, when an external general relativistic (electric-type) tidal field E(t) interacts with the evolving quadrupole moment I(t) of an isolated body, the tidal field does work on the body (``tidal work'') -- i.e., it transfers energy to ...
Favata, Marc
core   +2 more sources

Tidal Stabilization of Rigidly Rotating, Fully Relativistic Neutron Stars [PDF]

open access: yes, 1998
It is shown analytically that an external tidal gravitational field increases the secular stability of a fully general relativistic, rigidly rotating neutron star that is near marginal stability, protecting it against gravitational collapse.
A. D. Wiseman   +26 more
core   +2 more sources

Summertime influences of tidal energy advection on the surface energy balance in a mangrove forest [PDF]

open access: yesBiogeosciences, 2013
Mangrove forests are ecosystems susceptible to changing water levels and temperatures due to climate change as well as perturbations resulting from tropical storms.
J. G. Barr   +5 more
doaj   +1 more source

Review of Tidal Lagoon Technology and Opportunities for Integration within the UK Energy System

open access: yesInventions, 2017
The number of distributed resources for renewable energy installed worldwide has been increasing rapidly in the last decade, and the great majority of these installations consist of solar panels and wind turbines.
Grazia Todeschini
doaj   +1 more source

Scaling laws to understand tidal dissipation in fluid planetary regions and stars I - Rotation, stratification and thermal diffusivity [PDF]

open access: yes, 2015
Tidal dissipation in planets and stars is one of the key physical mechanisms driving the evolution of star-planet and planet-moon systems. Several signatures of its action are observed in planetary systems thanks to their orbital architecture and the ...
Auclair-Desrotour, P.   +2 more
core   +5 more sources

Open-Source Code-Based Tidal Modeling of Tropical and Temperate Waters

open access: yesFrontiers in Energy Research, 2021
Tidal energy is the most reliable and predictable form of renewable energy capable of ensuring energy security in coastal regions of the world. Many developing countries are prone to energy self-sufficiency due to a lack of tidal data, expensive ...
Narasimalu Srikanth   +1 more
doaj   +1 more source

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