Laminar natural convective heat transfer over two vertically spaced horizontal cylinders.

Bezzazoğlu, Mehmet


Laminar flow heat transfer in the combined entrance region of concentric circular annulus.
Yücel, Oktay; Department of Mechanical Engineering (1972)
Yüncü, Hafit; YAMAC, S (Elsevier BV, 1991-07-01)
In this study parallelogramic cavity is modelled as an air-filled enclosure bounded by two isothermal and two insulated walls. The insulated walls are inclined at an angle delta to the vertical plane. The basic governing equations i.e., conservation of mass, momentum and energy are solved by the numerical solution technique developed by Gosman et al. [1, 2]. Average heat transfer coefficient based on the temperature difference of vertical walls indicates that the direction of heat flow plays an important...
Laminar natural convective heat transfer in a cavity
Gövsa, Cemal; Paykoç, Ediz; Department of Mechanical Engineering (1988)
Laminar filmwise condensation of flowing vapor on a sphere
Erol, Doğuş; Yamalı, Cemil; Department of Mechanical Engineering (2004)
The objective of this study is to analyze theoretically the laminar film condensation of water vapor flowing on a sphere. For this purpose, the problem was handled by including all of the two-phase boundary layer parameters such as gravity, effect of vapor shear, inertia, energy convection and pressure gradient. For this full two-phase boundary layer system, the boundary layer equations, boundary conditions and the interfacial conditions were first analyzed, and then discretized. A computer program in Mathc...
Laminated glass beams: Strength factor and temperature effect
Aşık, Mehmet Zülfü (Elsevier BV, 2006-01-01)
Glass design charts are available for annealed, monolithic glasses. In order to use these design charts, strength of a laminated glass unit needs to be adjusted by a strength factor. This paper presents a study on strength factor and the effect of various factors oil the strength factor, like ambient temperature, width and length of the beam. The effect of nonlinearity on the strength factor is also investigated by considering the nonlinear behavior of fixed end laminated glass beams since the simply suppor...
Citation Formats
M. Bezzazoğlu, “Laminar natural convective heat transfer over two vertically spaced horizontal cylinders.,” Middle East Technical University, 1985.