Results 11 to 20 of about 1,136 (134)
Inferring the Magnetic Field from the Rayleigh–Taylor Instability
The Astrophysical Journal, 2023 By extending the potential approach of Layzer and Goncharov to the magnetohydrodynamics equations, we find the nonlinear solutions to the single-mode Rayleigh–Taylor instability subjected to uniform magnetic fields at various inclinations. This allows us
Benoît-Joseph Gréa, Antoine Briard
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Wave instability on the interface coating/substrate material under heterogeneous plasma flows
Journal of Materials Research and Technology, 2020 The paper reports on an undulating topography initiating on the interface “coating/base material” under heterogeneous plasma flows to be generated by an explosion of yttrium powder on the aluminum-silicon base. We assumed that an undulating topography on
Sergey Nevskii +4 more
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Growin: Modeling ionospheric instability growth rates
Journal of Space Weather and Space Climate, 2022 Seasonal and zonal climatologies of Rayleigh–Taylor growth rates under geomagnetically quiet conditions during solar minimum and solar moderate conditions as a function of local time and altitude are calculated using open source data and software.
Smith Jonathon M., Klenzing Jeffrey
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Multi-instrumental analysis of the day-to-day variability of equatorial plasma bubbles
Frontiers in Astronomy and Space Sciences, 2023 This paper presents a multi-instrument observational analysis of the equatorial plasma bubbles (EPBs) variation over the American sector during a geomagnetically quiet time period of 07–10 December 2019.
Ercha Aa +4 more
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NUMERICAL SIMULATION OF RAYLEIGH-TAYLOR INSTABILITY [PDF]
International Journal of Advanced Design and Manufacturing Technology, 2013 Rayleigh-Taylor (RT) instability has a growing importance in many fields including aircraft industry and astrophysics. The development and the growth of RT instability were investigated using sinusoidal disturbances with different wavelength at the ...
Ahmad Sedaghat, S Mokhtarian
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Frontiers in Energy Research, 2023 Fuel–coolant interaction (FCI) has a pivotal role in the development of core disruptive accident in a sodium-cooled fast reactor. The drastic deformation of multiphase interface in the FCI is hard to deal with in the traditional grid method.
Fang Wang, Zhi-Gang Zhang, Qi Wu
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A new upper bound for the largest growth rate of linear Rayleigh–Taylor instability
Journal of Inequalities and Applications, 2021 We investigate the effect of (interface) surface tensor on the linear Rayleigh–Taylor (RT) instability in stratified incompressible viscous fluids.
Changsheng Dou +2 more
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Dynamic stabilization of Rayleigh-Taylor instability in ablation fronts
EPJ Web of Conferences, 2013 Dynamic stabilization of Rayleigh-Taylor instability in an ablation front is studied by considering the simplest possible modulations in the acceleration.
Piriz A.R. +3 more
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Bubble dynamics of Rayleigh–Taylor flow
AIP Advances, 2020 A flow of semi-bounded Rayleigh–Taylor instability (SB-RTI) is constructed and simulated to understand the bubble dynamics of the multi-mode Rayleigh–Taylor mixing (MM-RTM).
Weidan Ni +3 more
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Collisional Rayleigh-Taylor instability and shear-flow in equatorial Spread-F plasma [PDF]
Annales Geophysicae, 2003 Collisional Rayleigh-Taylor (RT) instability is considered in the bottom side of the equatorial F-region. By a novel nonmodal calculation it is shown that for an applied shear flow in equilibrium, the growth of the instability is considerably ...
N. Chakrabarti, G. S. Lakhina
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