Transition of natural convection flow on a heated flat plate and inside a heated channel is studied numerically. Three different RANS based turbulent k-ε models namely standard, RNG and Realizable with an enhanced wall function are employed in the simulations. Additionally, a Large Eddy Simulation (LES) technique is also applied to particularly investigate the flow field and transition in a heated plate facing upward. Numerous published papers presented the typical characteristic behaviour of natural convection flow inside a channel, however, none of these provided information about the transition behaviour of flow inside a channel, and importantly, how the transition is affected by the merging of two growing boundary layers which occur ...
A numerical study was performed to investigate the unsteady natural convection flow and heat transfe...
International audienceA spatially developing transitional flow in a vertical channel with one side h...
International audienceThis experimental study deals with natural convection flow in a water channel ...
Transition of natural convection flow on a heated flat plate and inside a heated channel is studied ...
Numerical simulations are performed to study the transition of the development of thermal boundary l...
Numerical simulations are performed to study the transition of the development of the thermal bounda...
Transition of free convection flow in an inclined parallel walled channel has been investigated nume...
Transition of free convection flow of air over a heated surface is investigated numerically by using...
The flow over a topography or a step is a fundamental problem in fluid dynamics with relevance to ma...
Laminar and turbulent natural convection heat transfer and fluid flow processes in asymmetrically h...
This thesis describes an experimental and theoretical study of natural convection heat transfer from...
A detailed investigation to the document momentum and thermal development of boundary layers undergo...
The structure of turbulent natural convection boundary layers in different geometries and the effect...
Convective heat losses on solar central receivers arise from a combination of buoyancy-driven natura...
Turbulent transition mechanisms and heat transfer characteristics of the natural convection over hea...
A numerical study was performed to investigate the unsteady natural convection flow and heat transfe...
International audienceA spatially developing transitional flow in a vertical channel with one side h...
International audienceThis experimental study deals with natural convection flow in a water channel ...
Transition of natural convection flow on a heated flat plate and inside a heated channel is studied ...
Numerical simulations are performed to study the transition of the development of thermal boundary l...
Numerical simulations are performed to study the transition of the development of the thermal bounda...
Transition of free convection flow in an inclined parallel walled channel has been investigated nume...
Transition of free convection flow of air over a heated surface is investigated numerically by using...
The flow over a topography or a step is a fundamental problem in fluid dynamics with relevance to ma...
Laminar and turbulent natural convection heat transfer and fluid flow processes in asymmetrically h...
This thesis describes an experimental and theoretical study of natural convection heat transfer from...
A detailed investigation to the document momentum and thermal development of boundary layers undergo...
The structure of turbulent natural convection boundary layers in different geometries and the effect...
Convective heat losses on solar central receivers arise from a combination of buoyancy-driven natura...
Turbulent transition mechanisms and heat transfer characteristics of the natural convection over hea...
A numerical study was performed to investigate the unsteady natural convection flow and heat transfe...
International audienceA spatially developing transitional flow in a vertical channel with one side h...
International audienceThis experimental study deals with natural convection flow in a water channel ...