The role of boundary conditions in scaling laws for turbulent heat transport

The role of boundary conditions in scaling laws for turbulent heat transport
复制标题

边界条件在湍流热传输标度定律中的作用

DOI:
10.3934/mine.2023013
复制
发表时间:
2021
影响因子:
1
通讯作者:
Camilla Nobili
Camilla Nobili
中科院分区:
工程技术4区
文献类型:
--
作者:
Camilla Nobili

文献摘要

参考文献

被引文献

相似文献

在大多数关于瑞利-贝纳德对流问题中热传输边界的结果中,都假设速度场的无滑移边界条件。然而,这些边界条件是否反映了边界处流体的行为仍存在争议。这个问题在理论流体力学以及工业应用中都很重要,因为边界条件的选择会影响边界层及其属性的描述。在这篇综述中,我们想要探讨湍流对流中边界条件和热传输特性之间的关系。为此,我们提出了努塞尔数严格界限理论中的一系列贡献,区分和比较了无滑移、自由滑移和纳维滑移边界条件的结果。
In most results concerning bounds on the heat transport in the Rayleigh-Bénard convection problem no-slip boundary conditions for the velocity field are assumed. Nevertheless it is debatable, whether these boundary conditions reflect the behavior of the fluid at the boundary. This problem is important in theoretical fluid mechanics as well as in industrial applications, as the choice of boundary conditions has effects in the description of the boundary layers and its properties. In this review we want to explore the relation between boundary conditions and heat transport properties in turbulent convection. For this purpose, we present a selection of contributions in the theory of rigorous bounds on the Nusselt number, distinguishing and comparing results for no-slip, free-slip and Navier-slip boundary conditions.
DOI: 10.1137/15m1053347
发表时间: 2015-12
期刊: SIAM J. Appl. Dyn. Syst.
影响因子: --
作者:
Giovanni Fantuzzi;D. Goluskin;Deqing Huang;Sergei I. Chernyshenko
通讯作者: Giovanni Fantuzzi;D. Goluskin;Deqing Huang;Sergei I. Chernyshenko
DOI: 10.1002/cpa.21832
发表时间: 2019
影响因子: 3
作者:
Doering, Charles R.;Tobasco, Ian
通讯作者: Tobasco, Ian
DOI: 10.1017/jfm.2014.665
发表时间: 2014-12
影响因子: 3.7
作者:
S. Wagner;O. Shishkina
通讯作者: S. Wagner;O. Shishkina
Rayleigh-Bénard 吸引子的代数界
DOI: 10.1088/1361-6544/abb1c6
发表时间: 2021
期刊: Nonlinearity
影响因子: 1.7
作者:
Cao, Yu;Jolly, Michael S;Titi, Edriss S;Whitehead, Jared P
通讯作者: Whitehead, Jared P
DOI: 10.1098/rsta.2021.0025
发表时间: 2022-06-13
影响因子: 5
作者:
Drivas, Theodore D.;Nguyen, Huy Q.;Nobili, Camilla
通讯作者: Nobili, Camilla