The influence of waves propagating with the current on the wake of a tidal stream turbine
Sign Up to like & getrecommendations! Published in 2021 at "Applied Energy"
DOI: 10.1016/j.apenergy.2021.116729
Abstract: Abstract The presence of the wind-waves enhances the flow turbulent complexity and modifies the dynamic behaviour of the tidal-stream turbine and causes extra challenges for its performance and survivability. A sign of these effects is… read more here.
Keywords: tidal stream; waves propagating; stream; wake ... See more keywords
Calculation of the refractive index for plane waves propagating in ionized gas
Sign Up to like & getrecommendations! Published in 2020 at "Results in physics"
DOI: 10.1016/j.rinp.2020.103250
Abstract: Abstract The plasma refraction index can be calculated by different methods. In this paper, a physical approach is presented and applied to non-linear situations. We have particularly focused on the case where the mass of… read more here.
Keywords: calculation refractive; index; plane waves; waves propagating ... See more keywords
Characterization of wedge waves propagating along wedge tips with defects
Sign Up to like & getrecommendations! Published in 2018 at "Ultrasonics"
DOI: 10.1016/j.ultras.2017.09.010
Abstract: ABSTRACT Wedge waves are guided acoustic waves propagating along the tip of a wedge with the energy tightly confined near the wedge. Anti‐symmetric flexural (ASF) modes are wedge waves with their particle motion anti‐symmetric with… read more here.
Keywords: along wedge; wedge waves; waves propagating; wedge tips ... See more keywords
New model for acoustic waves propagating through a vortical flow
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Fluid Mechanics"
DOI: 10.1017/jfm.2017.339
Abstract: A new amplitude equation is derived for high-frequency acoustic waves propagating through an incompressible vortical flow using multi-time-scale asymptotic analysis. The reduced model is derived without an explicit spatial-scale separation ansatz between the wave and… read more here.
Keywords: new model; vortical flow; acoustic waves; model ... See more keywords
On Internal Waves Propagating across a Geostrophic Front
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Physical Oceanography"
DOI: 10.1175/jpo-d-18-0056.1
Abstract: Reflection and transmission of normally incident internal waves propagating across a geostrophic front, like the Kuroshio or Gulf Stream, are investigated using a modified linear internal wave equation. A transformation from depth to buoyancy coordinates… read more here.
Keywords: propagating across; across geostrophic; internal waves; front ... See more keywords
Some features of solitonic waves propagating in intermediate waters.
Sign Up to like & getrecommendations! Published in 2022 at "Anais da Academia Brasileira de Ciencias"
DOI: 10.1590/0001-3765202220210678
Abstract: This work addresses the problem of weakly non linear ocean waves propagation in intermediate waters. We have shown that the propagation of waves similar to hole solitons, as well as progressive waves of high intensity… read more here.
Keywords: propagating intermediate; solitonic waves; waves propagating; features solitonic ... See more keywords
Parametric Study on the Sensitivity of Different Properties of Waves Propagating through an Incompressible Medium
Sign Up to like & getrecommendations! Published in 2023 at "Mathematics"
DOI: 10.3390/math11081946
Abstract: This article deals with the study of disturbance that travels through the transversely isotropic medium in the form of waves. The particles of the considered medium have an additional property of small-scale internal rotation along… read more here.
Keywords: parametric study; waves propagating; study sensitivity; sensitivity different ... See more keywords
Waves Propagating in Nano-Layered Phononic Crystals with Flexoelectricity, Microstructure, and Micro-Inertia Effects
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12071080
Abstract: The miniaturization of electronic devices is an important trend in the development of modern microelectronics information technology. However, when the size of the component or the material is reduced to the micro/nano scale, some size-dependent… read more here.
Keywords: microstructure micro; micro inertia; waves propagating; size ... See more keywords