Results 11 to 20 of about 1,916,568 (273)

Wave Climate, Geotechnical and Geophysical Analysis of the Tillamook Jetties [PDF]

open access: yes
Wave Energy AS (WE) is an ocean energy company from Norway established to develop, test, market and commercialize the patented SSG™ wave energy converter technology.
Wave Energy AS, Bakke, Monica
core   +6 more sources

Simulation of ultrasonic lamb wave generation, propagation and detection for an air coupled robotic scanner [PDF]

open access: yes, 2011
A computer simulator, to facilitate the design and assessment of a reconfigurable, air-coupled ultrasonic scanner is described and evaluated. The specific scanning system comprises a team of remote sensing agents, in the form of miniature robotic ...
Spencer, Andrew   +6 more
core   +4 more sources

The Qujing incoherent scatter radar: system description and preliminary measurements

open access: yesEarth, Planets and Space, 2018
The Qujing incoherent scatter radar (QJISR), the first one in China with the geographic location (25.6°N, 103.8°E), was brought into operation since the spring of 2014.
ZongHua Ding   +4 more
doaj   +1 more source

Wave Propagation in Granular Materials [PDF]

open access: yes, 2005
Wave propagation is a fundamental property of all physical systems. The wave speed is directly related to the compressibility of the system and determines the rate at which local disturbances are propagated into the bulk of the material.
Hostler, Stephen Richard
core   +1 more source

PAINLEV´E TEST OF A MAGNETOHYDRODYNAMICS SYSTEM [PDF]

open access: yesVestnik KRAUNC: Fiziko-Matematičeskie Nauki, 2015
One approximation of magnetohydrodynamics equations, which describe the cosmic object’s magnetic field, is considered. The analytic properties of a nonlinear system are investigated by Painlev´e test.
G.M. Vodinchar   +2 more
doaj   +1 more source

Generation of equations for shell models of turbulence in the Maple system [PDF]

open access: yesEPJ Web of Conferences, 2021
The paper describes a technology for the automated compilation of equations for shell models of turbulence in the computer algebra system Maple. A general form of equations for the coefficients of nonlinear interactions is given, which will ensure that ...
Feshchenko Liubov, Vodinchar Gleb
doaj   +1 more source

Wave propagation in flexible tubes [PDF]

open access: yes, 2008
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Wave dissipation was previously investigated intensively in the frequency domain, in which the dissipation of waves is described as attenuation of pressure ...
Feng, Jiling
core   +7 more sources

WEC Scale Model Build & Test: Fabrication and Wave Laboratory Testing of 1/10 Scale Wave Energy Conversion Device

open access: yes
Neptune Wave Power, LLC (‘NWP’), worked with OWET, the Northwest National Marine Renewable Energy Center (‘NNMREC’) and Oregon State University (O.H. Hinsdale Wave Research Laboratory) to build and test a 1/10 scale model wave energy conversion (‘WEC ...
Neptune Wave Power LLC   +1 more
core   +6 more sources

Results of atmospheric-lithospheric observations of acoustic radiation in Kamchatka [PDF]

open access: yesE3S Web of Conferences, 2019
Simultaneous atomspheric-lithospheric acoustic observations have been carried out during autumn-spring periods of 2017-2019 in Kamchatka at “Karymshina” observation site located in the zone of different-rank tectonic faults.
Larionov Igor   +2 more
doaj   +1 more source

Overview of processing and analysis methods for pulse geophysical signals [PDF]

open access: yesE3S Web of Conferences, 2020
The paper discusses the processing and analysis methods for the geoacoustic and electromagnetic emission pulse signals recorded for more than 20 years at the IKIR FEB RAS geodynamic proving ground (Kamchatka Peninsula).
Lukovenkova Olga   +3 more
doaj   +1 more source

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