Objective- Obtaining the normal images ofcolor doppler and estimation ofblood flow velocity parametersof femoral and axillary arteries in dog.Design- Descriptive studyAnimals- 7 healthy adult mixed-breed dogs, weighing 14.3 ± 2.8 kg (mean ± SD).Proceudure- Left and right femoral and axillary arteries of hind and forelimbs were evaluated. Colorand spectral doppler images ofthe each artery were o...

The laminar forced convection MHD Couette-Poiseuille flow of a viscous incompressible fluid with the and Joule dissipations has been studied. Two different orientations wall thermal boundary-conditions have considered, namely: constant heat-flux at upper moving plate adiabatic stationary lower heat flux an plate. governing equations are solved analytically. It is observed that velocity increase...

It is shown that consistent with Heisenberg's statistical theory of turbulence, equations of motion for a turbulent flow can be derived. These equations are linear integro-differential equations expressing the non-local interaction of eddies with different wave numbers on the basis of Heisenberg's statistical theory. The nonlocal terms in these equations of motion for turbulent flow have to be ...

Please cite this article in press as: M. Sankar et a Mass Transfer (2012), http://dx.doi.org/10.1016 Double-diffusive convection in a vertical annulus filled with a fluid-saturated porous medium is numerically investigated with the aim to understand the effects of a discrete source of heat and solute on the fluid flow and heat and mass transfer rates. The porous annulus is subject to heat and m...

INTRODUCTION Medical and nursing care of newborns is predicated on the delicate control and balance of several vital parameters. Closed incubators and open radiant warmers are the most widely used devices for the care of neonates in intensive care; however, several well-known limitations of these devises have not been resolved. The use of laminar flow is widely used in many fields of medicine, ...

Large Eddy Simulation (LES) is used to study natural circulation flow in a sealed rod bundle with Rayleigh number (based on height) of approximately 1011 and fluid Prandtl 0.74. Natural convection boundary layer development observed both the heating rods cooling containment surfaces. The layers key heat transfer characteristics system. As descends surface, gradually develops transitions from la...