Laminar and turbulent comparisons for channel flow and flow control

Laminar and turbulent comparisons for channel flow and flow control

IVAN MARUSIC, D. D. JOSEPH and KRISHNAN MAHESH Journal of Fluid Mechanics / Volume 570 / January 2007, pp 467 ­ 477 DOI: 10.1017/S0022112006003247, Published online: 03 January 2007 Link to this article: http://journals.cambridge.org/abstract_S0022112006003247 How to cite this article: IVAN MARUSIC, D. D. JOSEPH and KRISHNAN MAHESH (2007). Laminar and turbulent comparisons for channel flow and ...

Numerical simulation of nanofluid flow over diamond-shaped elements in tandem in laminar and turbulent flow

In this paper, the Al2O3-water nanofluid flow in laminar and turbulent flows inside tubes fitted with diamond-shaped turbulators is numerically modeled. The nanofluid flow is modeled by employing a two-phase mixture method and applying the constant heat flux boundary condition at tube walls. In the results, the effects of different parameters such as the geometry of turbulators, volume fraction...

Laminar Flow Analysis in the Channel Bends

In this paper the laminar flow in the rectangular channel bends is simulated using numerical techniques. The turning angle of the channel bend and the area ratio of the channel cross-section are two important parameters to be examined. For flow simulation, the body fitted 3-D continuity and momentum equations are used and a body fitted general purpose code is developed. The existing results of ...

Laminar Flow Analysis in the Channel Bends

In this paper the laminar flow in the rectangular channel bends is simulated using numerical techniques. The turning angle of the channel bend and the area ratio of the channel cross-section are two important parameters to be examined. For flow simulation, the body fitted 3-D continuity and momentum equations are used and a body fitted general purpose code is developed. The existing results of ...

The Variational Multiscale Method for Laminar and Turbulent Incompressible Flow