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Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Effects of throughflow on thermosolutal penetrative convection in a fluid layer with variable gravity field
In this study, the start of thermosolutal penetrative convection in a horizontal fluid layer heated and salted from below was investigated analytically and graphically in the presence of throughflow and changeable gravity field effects. The normal mode technique is used to test the system's stability properties. The mathematical expressions for stationary and oscillatory Rayleigh numbers are obtained as a function of the governing parameters. The analysis demonstrates that the vertical throughflow, gravity parameter, and heat source effect all have a considerable influence on the beginning of convective motion in double‐diffusive flow. The impacts of variable gravity, vertical throughflow, and heat source parameters, as well as other physical parameters such as Solutal Rayleigh numbers and Lewis numbers, on stationary and oscillatory convection, are studied and illustrated graphically, and some previously published results are recovered in the limiting cases.
Effects of throughflow on thermosolutal penetrative convection in a fluid layer with variable gravity field
In this study, the start of thermosolutal penetrative convection in a horizontal fluid layer heated and salted from below was investigated analytically and graphically in the presence of throughflow and changeable gravity field effects. The normal mode technique is used to test the system's stability properties. The mathematical expressions for stationary and oscillatory Rayleigh numbers are obtained as a function of the governing parameters. The analysis demonstrates that the vertical throughflow, gravity parameter, and heat source effect all have a considerable influence on the beginning of convective motion in double‐diffusive flow. The impacts of variable gravity, vertical throughflow, and heat source parameters, as well as other physical parameters such as Solutal Rayleigh numbers and Lewis numbers, on stationary and oscillatory convection, are studied and illustrated graphically, and some previously published results are recovered in the limiting cases.
Effects of throughflow on thermosolutal penetrative convection in a fluid layer with variable gravity field
Y. H., Gangadharaiah (Autor:in) / K., Ananda (Autor:in) / A. S., Aruna (Autor:in)
Heat Transfer ; 51 ; 7584-7596
01.12.2022
13 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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