Progress in turbulent thermal convection in the past decade and outlook 热湍流研究的新十年: 从聚焦传统到延伸拓展

Xie，Yichao1; Zhang，Lu2; Ding，Guangyu2; Chen，Xin3; Xi，Hengdong3; Xia，Keqing2

2023-03-01

10.6052/1000-0992-22-024

Advances in Mechanics   Impact Factor & Quartile

1000-0992

Turbulent convection is ubiquitous in nature and industry. Turbulent Rayleigh-Bénard convection (RBC) is a model system for studying various turbulent convection phenomena. One of the characteristics of turbulent RBC is the formation of coherent structures of different scales, i.e., large-scale circulation and thermal plumes. These structures interact with the thermal and viscous boundary layers. As a result, they inevitably affect the transport properties of the system. Thus, understanding the formation, evolution, and interaction of coherent structures plays a vital role in understanding the transport properties in turbulent convection. This review summarizes progress in the spatial and temporal evolution of coherent structures and their effects on heat transport in the past decade. Special attention was paid to the progress in controlling turbulent convection and its extension to nontraditional cases, such as turbulent convection with rotation, viscoelastic turbulent convection, multiphase turbulent convection, inclined convection, and horizontal convection. A short outlook into future research directions will be given.

coherent structure convection turbulence control turbulent thermal convection turbulent transport

Chinese

Others

2-s2.0-85162104119

Scopus

1.State Key Laboratory for Strength and Vibration of Mechanical Structures,School of Aerospace,Xi'an Jiaotong University,Xi'an,710049,China
2.Center for Complex Flows and Soft Matter Research,Department of Mechanics and Aerospace Engineering,Southern University of Science and Technology,Shenzhen,Guangdong,518055,China
3.School of Aeronautics,Institute of Extreme Mechanics,Northwestern Polytechnical University,Xi’an,710072,China

Xie，Yichao,Zhang，Lu,Ding，Guangyu,等. Progress in turbulent thermal convection in the past decade and outlook 热湍流研究的新十年: 从聚焦传统到延伸拓展[J]. Advances in Mechanics,2023,53(1):1-47.

Xie，Yichao,Zhang，Lu,Ding，Guangyu,Chen，Xin,Xi，Hengdong,&Xia，Keqing.(2023).Progress in turbulent thermal convection in the past decade and outlook 热湍流研究的新十年: 从聚焦传统到延伸拓展.Advances in Mechanics,53(1),1-47.

Xie，Yichao,et al."Progress in turbulent thermal convection in the past decade and outlook 热湍流研究的新十年: 从聚焦传统到延伸拓展".Advances in Mechanics 53.1(2023):1-47.