Flow and heat transfer regimes in Rayleigh-Bénard convection with a melting boundary

被引:2
|
作者
De Rosis, Alessandro [1 ]
Giustini, Giovanni [1 ]
机构
[1] Univ Manchester, Sch Engn, Dept Fluids & Environm, Manchester M13 9PL, England
基金
英国工程与自然科学研究理事会;
关键词
RAYLEIGH-BENARD CONVECTION; BOLTZMANN;
D O I
10.1063/5.0175139
中图分类号
O3 [力学];
学科分类号
08 ; 0801 ;
摘要
This paper analyses the flow and heat transfer regimes arising in Rayleigh-Benard convection with a melting boundary by means of numerical simulations based on the lattice Boltzmann method. By systematically varying the Rayleigh and Prandtl numbers, we unveil an intriguing spectrum of patterns and transitions. Our results provide critical insight into the mutual interplay between thermal convection, melting, and fluid dynamics, shedding light on the complex behavior of such systems.
引用
收藏
页数:6
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