three-dimensional heat flow
A three-dimensional numerical model of borehole heat exchanger heat transfer and fluid flow
... It*has*already*been* shown*that,*at*short*timescales,*the*dynamic*response*of*the*grout* and*the*transport*of*fluid*around*the*pipes*can*have*a*significant*effect*on*the*response* of* the* heat* exchanger.* Short* ...
41
Unsteady Three-Dimensional MHD Dusty Couette Flow through Porous Plates with Heat Source
... Couette flow of viscous incompressible electrically conducting fluid between two infinite vertical porous plates in the presence of transverse magnetic field and thermal ...
18
THE STUDY OF TEMPERATURE PROFILE INSIDE WAX DEPOSITION LAYER OF WAXY CRUDE OIL IN PIPELINE
... two-dimensional heat transfer model of calculating temperature profile inside wax deposition layer in the flow loop experiment at a time was deduced and established by using energy balance equations, ...
8
Heat and Mass transfer in an unsteady three dimensional mixed convection flow past an infinite vertical porous plate with cosinusoidally fluctuating temperature
... the three dimensional flow of viscous incompressible fluid past an infinite vertical porous plate with constant ...the flow, y * axis is taken to be normal to the plate directed into the fluid ...
10
Three dimensional lattice Boltzmann simulation for mixed convection of nanofluids in the presence of magnetic field
... MHD flow and heat transfer of Cu/water nanofluid in an inclined cavity with four heat sources ...on flow dynamics and heat ...two heat sinks vertically attached to the horizontal ...
23
Vol 7, No 7 (2019)
... on heat transfer rate. The three dimensional governing equations for fluid flow and heat transfer are solved using ANSYS Fluent ...
6
Three Dimensional Flow of a Casson Fluid over a Stretching Surface with Convective Boundary Conditions
... of heat transfer and mass transfer are observed to ...and heat transfer Biot number increase, the Nusselt number ...of heat transfer is enhanced with increase in the radiation parameter, heat ...
7
A NUMERICAL STUDY OF SINGLE-PHASE FORCED CONVECTIVE HEAT TRANSFER WITH FLOW FRICTION IN MICROCHANNELS (RESEARCH NOTE)
... Abstract Three-dimensional simulations of the single-phase laminar flow and forced convective heat transfer of water in microchannels with small rectangular sections having specific hydraulic ...
9
Numerical simulation of three dimensional turbulent flow structure and heat transfer in ribbed-straight, divergent and convergent ducts
... Turbulent heat transfer and flow structure inside straight, divergent and convergent ducts with square ribs has been investigated for Reynolds number varying from 7000 to 100000 ...and three ...
6
CFD study for cross flow heat exchanger with integral finned tube
... numerical three dimensional simulation of turbulent flow for flat and round tube fin heat exchangers having two rows of staggered arrangement to study heat transfer and fluid ...
10
Three-dimensional CFD modeling of fluid flow and heat transfer characteristics of Al2O3/water nanofluid in microchannel heat sink with Eulerian-Eulerian approach
... finite volume method. The algebraic equations resulted from discretization of governing equation are solved by using SIMPLE algorithm [19]. This algorithm is an iterative method whose calculation begins with an initial ...
16
On Unsteady Three-Dimensional Axisymmetric MHD Nanofluid Flow with Entropy Generation and Thermo-Diffusion Effects
... nanofluid flow, heat and mass transfer from a nonlinear stretching surface has received considerable attention during the last few years because of several applications in engineering processes, for ...
22
Three Dimensional Numerical Analysis of Ceramic Heat Exchanger
... predict flow patterns, pressures, temperatures and concentrations in a vast range of ...full three dimensional view inside or around the ...ceramic heat exchanger and numerical solution to the ...
5
Turbine Blade Cascade Heat Transfer Analysis Using CFD –A Review
... that three-dimensional secondary flows in blade rows can dramatically affect performance of gas ...external flow application, blades of a turbo machines including compressor and turbine are used in a ...
5
Dufour Effect on Three-Dimensional Heat and Mass Transfer Flow through a Porous Medium
... The flow of a viscous fluid through a highly porous medium bounded by an infinite vertical porous plate with constant suction is considered. The plate is lying vertically on the x * -z * plane with x * -axis ...
7
Three-dimensional flow effects on forced convection heat transfer in a channel with stepwise-varying width
... the three-dimensional laminar flow and conjugate heat transfer inside a plate-fin heat sink with stepwise-varying channel width is ...the three- dimensional flow ...
38
HOT WATER COOLED HEAT SINKS FOR EFFICIENT DATA CENTER COOLING: TOWARDS ELECTRONIC COOLING WITH HIGH EXERGETIC UTILITY
... increased heat generation rates per unit area in electronic equipment, making the traditional cooling strategies insufficient (Brunschwiler and Michel 2008, Meijer ...micro-channel heat sinks and determined ...
10
Three dimensional fluctuating Couette flow through the porous plates with heat transfer
... unsteady flow of a viscous incompressible fluid between two horizontal flat porous plates separated by a distance ...the flow, y -axis is perpendicular to the plate, and z -axis normal to the x y ...
18
Three Dimensional Fluctuating Slip Couette Flow with Heat Transfer through A Porous Channel
... ABSTRACT: In this paper, the work of Guria and Jana [1] is extended to include the slip condition at the lower porous plate. The upper plate is subjected to a constant injection –Vo and the lower plate to a transverse ...
11
A mathematical model of three-dimensional flow in a scraped-surface heat exchanger
... are prescribed. Once α is known, the complete solution is determined. This solution allows us to describe all the qualitative features of the transverse flow. In particular, we can determine when the blades are in ...
5