Paper Search Console

Home Search Page About Contact

Journal Title

Title of Journal: Heat Mass Transfer

Search In Journal Title:

Abbravation: Heat and Mass Transfer

Search In Journal Abbravation:

Publisher

Springer-Verlag

Search In Publisher:

DOI

10.1007/s11356-016-6693-2

Search In DOI:

ISSN

1432-1181

Search In ISSN:
Search In Title Of Papers:

Numerical and experimental study of heat transfer

Authors: Armando PiñaOrtiz Jesús F HinojosaPalafox Jesús B PérezValenzuela
Publish Date: 2013/03/19
Volume: 49, Issue: 7, Pages: 933-945
PDF Link

Abstract

In this work the numerical and experimental results of heat transfer in a vertical tall closed cavity are presented The cavity has an aspect ratio of 20 one of the vertical walls receive a constant and uniform heat flux while the opposite wall is kept at a constant temperature The remaining walls are assumed adiabatic The cavity is full of air The computational fluid dynamics software Fluent 63 was used for the simulation and an experimental prototype was built to obtain the heat transfer coefficients The air temperature and the fluid velocity values are higher when emissivity ε is 003 almost pure natural convection The experimental total heat transfer coefficient increases between 1199 and 1599  when the emissivity of the walls changes from 003 to 095

Keywords:

References

.
Search In Abstract Of Papers:
Other Papers In This Journal:
  1. Experimental study of transient forced convection heat transfer from simulated electronic chips
  2. Study on heat transfer coefficients during cooling of PET bottles for food beverages
  3. Experimental study of temperature distribution in rubber material during microwave heating and vulcanization process
  4. Heat transfer performance of a novel double-layer mini-channel heat sink
  5. The onset of buoyancy-driven convecion in a horizontal fluid layer subjected to evaporative cooling
  6. Influence mechanism on flow and heat transfer characteristics for air-cooled steam condenser cells
  7. Heat transfer effects on the stability of low speed plane Couette-Poiseuille flow
  8. Thermal performance of heat pipe with suspended nano-particles
  9. Ultra fast cooling of hot steel plate by air atomized spray with salt solution
  10. Interfacial heat transfer in squeeze casting of magnesium alloy AM60 with variation of applied pressures and casting wall-thicknesses
  11. Heat wave phenomena in solids subjected to time dependent surface heat flux
  12. Enhanced thermal conductivity of n -octadecane containing carbon-based nanomaterials
  13. Experimental and numerical investigations of internal heat transfer in an innovative trailing edge blade cooling system: stationary and rotation effects, part 1—experimental results
  14. Heat transfer of spray cooling using alumina/water nanofluids with full cone nozzles
  15. Evaporative cooling and the Mpemba effect
  16. Fundamentals of physics of fluid flow reconsidered
  17. Transient heat conduction in a solid slab using multiple-scale analysis
  18. Prediction of thermal gradient in an air channel with presence of electrostatic field using artificial neural network
  19. Forced convection heat transfer from an equilateral triangular cylinder at low Reynolds numbers
  20. Color schlieren deflectometry study of jet mixing: effect of buoyancy and perforation
  21. Experimental investigation on heat transfer from square jets issuing from perforated nozzles
  22. Unsteady flow with heat and mass transfer due to impingement of slot jet on an inclined plate
  23. Dimensioning of ducts for maximal volumetric heat transfer taking both laminar and turbulent flow possibilities into consideration
  24. Molecular dynamics simulation of annular flow boiling with the modified Lennard-Jones potential function
  25. Effects of thermophoresis and radiation on laminar flow along a semi-infinite vertical plate
  26. Numerical study of transient laminar natural convection heat transfer over a sphere subjected to a constant heat flux
  27. Forced and mixed convection boundary layer flow along a flat plate with variable viscosity and variable Prandtl number: new results
  28. Fluid flow and mass transfer over circular strands using the lattice Boltzmann method
  29. Efficient synthesis of large-scale heat exchanger networks using monogenetic algorithm
  30. Investigations on the heat transfer performance of edge-shaped finned-tubes
  31. Numerical study of forced convection in a turbulent heat sink made of several rows of blocks of square form
  32. Heat transfer characteristics of rotating triangular thermosyphon
  33. Boundary layer flow past a stretching sheet with fluid-particle suspension and convective boundary condition
  34. Investigation of the stability of a natural circulation two-pass boiler
  35. Buoyant MHD flows in a vertical channel: the levitation regime
  36. Conception for enhanced mass transport in binary nanofluids
  37. A simplified method for defining air humidification and dehumidification requirements
  38. Heat exchange in a laminar channel flow with temperature gradients at the walls: possibility for heat transfer reversal
  39. Simulation of boiling heat transfer in small heaters by a coupled cellular and geometrical automata
  40. Effects of surface mass transfer on unsteady mixed convection flow over a vertical cone with chemical reaction
  41. Analysis of natural convective heat transfer of nano coated aluminium fins using Taguchi method
  42. On hyperbolic heat conduction in solids: minimum mean free path of energy carriers and a method of estimating thermal diffusivity and heat propagation characteristics
  43. On the coupled system performance of transcritical CO 2 heat pump and rankine cycle
  44. L- and U-shaped heat pipes thermal modules with twin fans for cooling of electronic system under variable heat source areas
  45. Entropy generation due to laser step input pulse heating
  46. On using splitter plates and flow guide-vanes for battery module cooling
  47. An unsteady-state method for determining overall coefficient of heat transfer (k-value) of insulated bodies at variable external temperatures
Search Result: