Thermal and hydrodynamic characteristics of forced and mixed convection flow through vertical rectangular channels
نویسندگان
چکیده
منابع مشابه
Non-Darcian Mixed Convection Flow in Vertical Composite Channels with Hybrid Boundary Conditions
In this article, the effects of viscous dissipation and inertial force on the velocity and temperature distributions of the mixed convection laminar flow in a vertical channel partly filled with a saturated porous medium have been studied. In this regard, the Brinkman–Forchheimer extended Darcy model was adopted for the fluid flow in the porous region. In addition, three different viscous dissi...
متن کاملnumerical study of the particle size effect on the thermal and hydrodynamic characteristics of the water-al2o3 nano-fluid flow through vertical channels
0
متن کاملThermal interaction between free convection and forced convection along a vertical conducting wall
A theoretical study is presented in this paper to investigate the conjugate heat transfer across a vertical ®nite wall separating two forced and free convection ̄ows at different temperatures. It is assumed that the heat conduction in the wall is only in the transversal direction. We also assume that countercurrent boundary layers are formed on the both sides of the wall. The governing equation...
متن کاملMixed and Forced Convection of Viscoelastic Materials in Straight Duct with Rectangular Cross Section
Fluid flow and heat transfer of viscoelastic materials in noncircular duct are complicated subject because of nonlinear behavior of rheological properties. In this paper flow and heat transfer of CEF fluids are studied with numerical modeling. Numerical solution is based on the artificial compressibility method and by using staggered mesh. The effect of secondary flows on the forced and natural...
متن کاملThermal Radiation Effects on Hydromagnetic Mixed Convection Flow along a Magnetized Vertical Porous Plate
Aim of the present work is to investigate the effect of radiation on steady mixed convection boundary layer flow of viscous, incompressible, electrically conducting fluid past a semi-infinite magnetized vertical porous plate with uniform transpiration and variable transverse magnetic field along the surface. The equations governing the flow magnetic and temperature field are reduced to dimensio...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Thermal Science
سال: 2008
ISSN: 0354-9836,2334-7163
DOI: 10.2298/tsci0802103h