...%, respectively, as compared to the initial design. Hereafter, a comparative three-dimensional numerical analysis is conducted to characterize the flow physics and thermal properties of three turboexpander systems (16 bar and 40 K, 6 bar and 20 K, and 16 bar and 10 K). The thermal and fluid flow properties...

... small bubbles essentially occurs in heat transfer regime. e-mail:  swapanparuya@gmail.com 18 01 2019 02 10 2019 13 01 2020 bubble collapse interfacial heat transfer numerical analysis phase change nonlinear dynamics Insight of growth and collapse history...

... of these materials. metal foams morphological models numerical analysis heat transfer Because of their light weight, open porosity, high surface area per unit volume, and thermal characteristics, metal foams are a promising material for many industrial applications involving fluid flow and heat...

... of the dynamic, concentration, and temperature fields, especially when the thermal forces are dominant. On the other hand, when the mass forces are dominant, the flow is slowed down. The influence of radiation is greater on the thermal field than on the dynamic and concentration fields. numerical analysis...

... approaches fixed value as time progresses, while for unstratified fluid, there is a gradual decrease as time increases. 03 03 2011 20 09 2011 15 02 2012 15 02 2012 Bessel functions external flows flow instability Laplace transforms natural convection numerical analysis...

... transient technique induction heating bypass effect channeling effect flow simulation flow through porous media heat transfer induction heating numerical analysis two-phase flow 10 12 2010 04 09 2011 15 02 2012 15 02 2012 Determining the heat transfer coefficient...

... on the heterogeneity effects in the convective flows in porous media is available in the book by Nield and Bejan [( 2 )]. porous medium heterogeneity convective instability Darcy’s law variable porosity convection flow instability flow simulation flow through porous media numerical analysis...

... catalysis channel flow chemically reactive flow combustion desorption heat transfer hydrogen laminar flow numerical analysis oxygen platinum surface chemistry catalyst catalytic channel flow surface reaction hydrogen platinum Platinum and palladium are common catalysts used...

... and the Prandtl number. 08 11 2009 01 09 2011 26 01 2012 26 01 2012 algebra channel flow flow simulation heat transfer numerical analysis turbulence turbulent heat transfer Prandtl number turbulent heat flux model direct numerical simulation The scalar diffusion...

... temperature by the time it passes the distal nasopharyngeal region. The air temperature reached the body temperature by the time it is in the vicinity of the larynx. 15 10 2010 27 02 2011 20 01 2012 20 01 2012 air confined flow heat transfer numerical analysis pattern formation...

... simulation flow through porous media mass transfer natural convection numerical analysis thermal diffusion double diffusion fluid/porous layer stability analysis convection onset Processes involving heat and mass transfer and fluid flow in heterogeneous domains consisting of a porous...

... integrated photovoltaics computational fluid dynamics laminar flow natural convection numerical analysis refrigeration natural convection Rayleigh–Benard convection computational modeling variable properties Since heat transfer in a fluid can only be modeled as a boundary value problem...

... entropy flow control numerical analysis optimal control turbulence turbulent convective heat transfer skin friction control analogy turbulent Prandtl number Presented as the William Begell Award Lecture at the 14th International Heat Transfer Conference, August 8–13, 2010, Washington...

... engineering flow simulation heat transfer inverse problems numerical analysis pipe flow pipelines References 1 Beck , J. V. , Blackwell , B. , and St. Clair...

... , Introduction to Optimum Design , Elsevier Academic Press . 09 07 2010 26 08 2011 08 09 2011 11 01 2012 11 01 2012 boundary layers convection electroluminescent displays external flows laminar flow mobile handsets numerical analysis optimisation temperature...

... numerical analysis numerical simulation computational fluid dynamics microchannel heat transfer H2 boundary condition mathematical formulation With rapid advancements in fabrication of microelectro mechanical systems (MEMS), highly compact and effective cooling technologies are required...

... 09 12 2011 09 12 2011 computational fluid dynamics heat transfer laminar flow microchannel flow Navier-Stokes equations numerical analysis microchannel heat transfer dimple protrusion numerical simulation With the advances of microelectromechanical systems (MEMS...

... heat conduction Lyapunov methods numerical analysis partial differential equations specific heat temperature distribution thermal conductivity boundary control temperature control spherical shell spatially varying parameters Areas of great technological interest in all...

... flow simulation Ge-Si alloys magnetohydrodynamics numerical analysis rotational flow semiconductor growth semiconductor materials zone melting numerical simulation crystal growth traveling heater method crucible rotation static magnetic field Silicon germanium (SiGe...