Author: Fatemeh Julie AsfiaPublisher:
ISBN:
Category :
Languages : en
Pages : 490
Book Description
Experimental Investigation of Natural Convection Heat Transfer in Volumetrically Heated Spherical Segments
Author: Fatemeh Julie AsfiaExperimental investigation of natural convection heat transfer on inclined surfaces
Author: Donald Charles RossPublisher:
ISBN:
Category : Boundary layer
Languages : en
Pages : 186
Book Description
Experimental Investigation of Free-convection Heat Transfer in Vertical Tube at Large Grashof Numbers
Author: E. R. G. EckertPublisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 42
Book Description
An Experimental Study of Natural Convection Heat Transfer Inside a Sphere
Author: Mau-Yin ChowAdvances in Heat Transfer
Author: Publisher: Academic Press
ISBN: 0080575838
Category : Technology & Engineering
Languages : en
Pages : 375
Book Description
Advances in Heat Transfer is designed to fill the information gap between regularly scheduled journals and university level textbooks by providing in-depth review articles over a broader scope than is allowablein either journals or texts. Volume 29 is a special volume devoted to nuclear reactor safety.
An Experimental Investigation of Natural Convection Heat Transfer from an Array of Uniformly Heated Vertical Cylinders to Mercury
Author: Jonathan Craig DuttonPublisher:
ISBN:
Category : Heat
Languages : en
Pages : 358
Book Description
An experimental investigation was conducted for natural convection heat transfer in an array of uniformly heated vertical cylinders in mercury. The test section consisted of seven electrically heated cylinders of 1.365 inch diameter and 3.825 inch heated length arranged in an equilateral triangular pattern. In order to preclude side flow effects, each seven pin bundle was surrounded by an enclosure tube with unheated half cylinders attached to the tube. Temperatures were measured with a stretched wire thermocouple probe which was designed to minimize flow disturbance effects. Four geometries were studied: the single vertical cylinder (P/D = ", and three bundle spacings, P/D = 1.5, 1.3, and 1.1, where P/D is the pitch-to-diameter ratio. The heat transfer results are presented in terms of the local Nusselt number and local modified Grashof number with the range on the Grashof number being 105
Experimental Investigation of Natural Convection Heat Transfer from Horizontal Helicoidal Pipes
Author: Hamed Al-AhmadiPublisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 96
Book Description
Multiphase Flow Dynamics 4
Author: Nikolay Ivanov KolevPublisher: Springer Science & Business Media
ISBN: 3540929185
Category : Technology & Engineering
Languages : en
Pages : 761
Book Description
The nuclear thermal hydraulic is the science providing knowledge about the physical processes occurring during the transferring the fission heat released in structural materials due to nuclear reactions into its environment. Along its way to the environment the thermal energy is organized to provide useful mechanical work or useful heat or both. Chapter 1 contains introductory information about the heat release in the re- tor core, the thermal power and thermal power density in the fuel, structures and moderator, the influence of the thermal power density on the coolant temperature, the spatial distribution of the thermal power density. Finally some measures are introduced for equalizing of the spatial distribution of the thermal power density. Chapter 2 gives the methods for describing of the steady and of the transient temperature fields in the fuel elements. Some information is provided regarding influence of the cladding oxidation, hydrogen diffusion and of the corrosion pr- uct deposition on the temperature fields. Didactically the nuclear thermal hydraulic needs introductions at different level of complexity by introducing step by step the new features after the previous are clearly presented. The followed two Chapters serve this purpose. Chapter 3 describes mathematically the “simple” steady boiling flow in a pipe. The steady mass-, momentum- and energy conservation equations are solved at different level of complexity by removing one after the other simplifying assu- tions. First the idea of mechanical and thermodynamic equilibrium is introduced.
An Analytical and Experimental Investigation of Natural Convection Heat Transfer in Vertical Channels with a Single Obstruction
Author: Syed-Ahmed M. SaidPublisher:
ISBN:
Category : Heat
Languages : en
Pages : 296
Book Description
Author: Allan R. Lazarus