Results 41 to 50 of about 1,958,889 (196)

Single-wavenumber Representation of Nonlinear Energy Spectrum in Elastic-Wave Turbulence of {F}\"oppl-von {K}\'arm\'an Equation: Energy Decomposition Analysis and Energy Budget [PDF]

open access: yes, 2014
A single-wavenumber representation of nonlinear energy spectrum, i.e., stretching energy spectrum is found in elastic-wave turbulence governed by the F\"oppl-von K\'arm\'an (FvK) equation.
Takaoka, Masanori, Yokoyama, Naoto
core   +2 more sources

Ocean Energy Systems Wave Energy Modelling Task: Modelling, Verification and Validation of Wave Energy Converters

open access: yesJournal of Marine Science and Engineering, 2019
The International Energy Agency Technology Collaboration Programme for Ocean Energy Systems (OES) initiated the OES Wave Energy Conversion Modelling Task, which focused on the verification and validation of numerical models for simulating wave energy ...
Fabian Wendt   +42 more
doaj   +1 more source

Wave energy potential along the Atlantic coast of Morocco [PDF]

open access: yes, 2016
This study analyses the wave energy resource along the Atlantic coast of Morocco using a 44-year series of data obtained from numerical modeling (hindcasting). The spatial distribution of wave power is analyzed using data from 23 points along that coast.
Jebbad, Raghda   +4 more
core   +2 more sources

Research On Wave Energy Generation Technology [PDF]

open access: yesE3S Web of Conferences, 2020
With the increasingly serious environmental pollution and the intensified energy war, the all-round development and utilization of marine energy will become an indispensable key link in China’s implementation of the maritime power strategy.
Yuxin Yang, Zhemin Jin
doaj   +1 more source

Electromagnetic wave energy converter [PDF]

open access: yes, 1973
Electromagnetic wave energy is converted into electric power with an array of mutually insulated electromagnetic wave absorber elements each responsive to an electric field component of the wave as it impinges thereon.
Bailey, R. L.
core   +1 more source

Mechanisms of Ignition by Transient Energy Deposition: Regimes of Combustion Waves Propagation

open access: yes, 2013
Regimes of chemical reaction wave propagating in reactive gaseous mixtures, whose chemistry is governed by chain-branching kinetics, are studied depending on the characteristics of a transient thermal energy deposition localized in a finite volume of ...
Ivanov, Mikhail F.   +3 more
core   +1 more source

Sperm imaging utilizing terahertz near-field scanning microscopy

open access: yesBiotechnology & Biotechnological Equipment
Terahertz (THz)-based near-field imaging technology exhibits significant potential for applications in biomedical detection. This study investigates biological cells utilizing the rapid imaging capabilities, high resolution, and non-destructive ...
Zhenchun Yu   +5 more
doaj   +1 more source

High-gain antenna with singly-curved reflector [PDF]

open access: yes, 1973
Reflector collects energy over large region of space and focuses it toward small region where antenna feed is located. When incident energy is in form of plane wave, logical choice for shape of reflecting surface is paraboloid which converts plane wave ...
Ludwig, A. C.
core   +1 more source

Spall damage of Invar alloys under shock loading: Interplay between segregation bands, grain boundaries and deformation twins

open access: yesMaterials & Design
This work investigates the effect of elemental segregation bands on the spallation damage behavior of Invar 36 alloys. Plate impact recovery experiments and postmortem characterizations, as well as molecular dynamics simulations considering anisotropic ...
Zeming Tang   +8 more
doaj   +1 more source

Feasibility Study of Wave Power in Ghana

open access: yesInternational Journal of Sustainable Engineering, 2022
In this research, the evaluation of Ghana’s wave energy potential was presented based on the ERA5 monthly averaged data on single levels from 1979 to 2020 from European Centre for Medium-Range Weather Forecast (ECMWF).
Samuel Kofi Tulashie   +4 more
doaj   +1 more source

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