Discrete transfer and discrete ordinates methods for radiative heat transfer in furnaces

Kayakol, Nuray


Accuracy of Monte Carlo method re-examined on a box-shaped furnace problem
Erturk, H; Arinc, F; Selçuk, Nevin (1997-07-01)
Monte Carlo method was applied to predictions of radiative heat flux density and source term of a box-shaped enclosure problem based on data reported previously on a large scale experimental furnace with steep temperature gradients typically encountered in industrial furnaces. The rectangular furnace under consideration has black interior walls and an absorbing emitting medium of constant properties. The predictive accuracy of the model was evaluated by comparing its predictions with exact numerical solutio...
Variational applications in the kinetic theory of gases and some new results in the transport theory of neutrons.
Tezcan, Cevdet; Usseli, A. İ.; Department of Physics (1976)
Dilute solid-liquid upward flows through a vertical annulus in a closed loop system
Ozbelge, TA; Beyaz, Ahmet (2001-04-01)
Contact mechanics of graded materials with two-dimensional material property variations
Gökay, Kemal; Dağ, Serkan; Department of Mechanical Engineering (2005)
Ceramic layers used as protective coatings in tribological applications are known to be prone to cracking and debonding due to their brittle nature. Recent experiments with functionally graded ceramics however show that these material systems are particularly useful in enhancing the resistance of a surface to tribological damage. This improved behavior is attributed to the influence of the material property gradation on the stress distribution that develops at the contacting surfaces. The main interest in t...
Passive Cooling Assembly for Flat Panel Displays with Integrated High Power Components
Tarı, İlker (2009-08-01)
Passive cooling of flat panel display designs with integrated high power components is investigated with the help of recently available semi-emprical and CFD based heat transfer correlations. A heat-spreader-heat-sink assembly is proposed for effective external natural convection cooling of the display panel. A flat vertical surface and plate finned heat sinks with various fin heights are considered as heat sinks in the assembly. Heat dissipation limits for both types of heat sinks are determined for variou...
Citation Formats
N. Kayakol, “Discrete transfer and discrete ordinates methods for radiative heat transfer in furnaces,” Ph.D. - Doctoral Program, Middle East Technical University, 1998.