Aspects of turbulent/non-turbulent interfaces

Some Aspects of Numerical Studies of Turbulent Flows Using Large Eddy Simulation Technique

Some Aspects of Numerical Studies of Turbulent Flows Using Large Eddy Simulation Technique

CFD Study of the Turbulent Forced Convective Heat Transfer of Non-Newtonian Nanofluid

Mechanics of inhomogeneous turbulence and interfacial layers

The mechanics of inhomogeneous turbulence in and adjacent to interfacial layers bounding turbulent and non-turbulent regions are analysed. Different mechanisms are identified according to the straining by the turbulent eddies in relation to the strength of the mean shear adjacent to, or across, the interfacial layer. How the turbulence is initiated and the topology of the region of turbulence a...

Turbulent Mixed Convection of a Nanofluid in a Horizontal Circular Tube with Non-Uniform Wall Heat Flux Using a Two-Phase Approach

In this paper, Turbulent mixed convective heat transfer of water and Al2O3 nanofluid has been numerically studied in a horizontal tube under non-uniform heat flux on the upper wall and insulation in the lower wall using mixture model. For the discretization of governing equations, the second-order upstream difference scheme and finite volume method were used. The coupling of pressure and veloci...