Results 61 to 70 of about 1,136 (134)

The Rayleigh—Taylor instability as a trigger of solar flares

open access: yesSolar-Terrestrial Physics
The review of authors’ papers is devoted to the essential role of the Rayleigh—Taylor instability (RTI) as a trigger of flare energy release. We have analyzed two cases of RTI: near coronal loop footpoints and at the loop top.
Stepanov Aleksandr, Zaitsev Valeriy
doaj   +1 more source

A new data processing technique for Rayleigh-Taylor instability growth experiments

open access: yesAIP Advances, 2016
Typical face-on experiments for Rayleigh-Taylor instability study involve the time-resolved radiography of an accelerated foil with line-of-sight of the radiography along the direction of motion.
Yongteng Yuan   +9 more
doaj   +1 more source

A Relaxation Filtering Approach for Two-Dimensional Rayleigh–Taylor Instability-Induced Flows

open access: yesFluids, 2019
In this paper, we investigate the performance of a relaxation filtering approach for the Euler turbulence using a central seven-point stencil reconstruction scheme.
Sk. Mashfiqur Rahman, Omer San
doaj   +1 more source

Peculiarities of diffusive and convective mixing in gas mixtures with fine dust in isobaric-isothermal conditions

open access: yesPhysical Sciences and Technology
This paper presents a numerical study of diffusive–convective mixing in gas–solid systems under isothermal and isobaric conditions. Two model systems, CO₂ + Si – N₂ and H₂O + C – Air, were investigated to analyze the transport of gas components and ...
Venera Mukamedenkyzy   +3 more
doaj   +1 more source

A New Approach to the Rayleigh-Taylor Instability. [PDF]

open access: yesArch Ration Mech Anal, 2021
Gebhard B, Kolumbán JJ, Székelyhidi L.
europepmc   +1 more source

Elastic amplification of the Rayleigh-Taylor instability in solidifying melts. [PDF]

open access: yesProc Natl Acad Sci U S A, 2021
Jambon-Puillet E, Piéchaud MR, Brun PT.
europepmc   +1 more source

Linear Rayleigh-Taylor instability and Spread-F time behaviour in Tucumán, Argentina

open access: yesGeofísica Internacional, 1997
The role of the zonal neutral wind (U) and the gradient scale length (L) is studied as contributions to the linear Rayleigh-Taylor instability growth rate, in order to account for the temporal behaviour of F layer irregularities as detected in Tucumán ...
V. Ríos, C. Medina
doaj  

The effects of a horizontal magnetic field on the Rayleigh–Taylor instability

open access: yesNuclear Materials and Energy, 2019
The stability of a thin conductive liquid film flowing along a solid wall is an important problem that occurs in many proposed fusion device designs. In this paper we investigate the linear stability of an electrically conductive liquid film of finite ...
Fan Yang, Andrei Khodak, Howard A. Stone
doaj   +1 more source

Linear Rayleigh-Taylor instability and Spread-F time behaviour in Tucuman, Argentina

open access: yesGeofísica Internacional, 1997
Se estudia el rol del viento neutro zonal (U) y de la longitud de escalade gradiente (L) como contribuciones a la tasa de crecimiento de la inestabilidad lineal de Rayleigh-Taylor, a los fines de dar cuenta del comportamiento temporal de las ...
C. Medina, V. Ríos
doaj   +1 more source

Home - About - Disclaimer - Privacy