Author: Clinton James AnckerPublisher:
ISBN:
Category : Heat
Languages : en
Pages : 128
Book Description
An Investigation of Local Heat Transfer Coefficients Over an Inclined Flat Plate
Author: Clinton James AnckerPublisher:
ISBN:
Category : Heat
Languages : en
Pages : 128
Book Description
Investigation of Free Convection Heat Transfer from an Inclined Flat Plate
Author: Phairojna Sang-UraiPublisher:
ISBN:
Category : Heat
Languages : en
Pages : 166
Book Description
"The experimental investigation was conducted to determine temperature distribution and convective heat transfer coefficients in terms of Nusselt number for an inclined heated flat plate in air. The heated surface of the aluminum flat plate was set facing upward and moved through seven positions from the vertical to the horizontal. The investigation shows that the local Nusselt number can be predicted by Kiekus's solution within 12 per cent for inclination angles from the vertical through 75° from the vertical. In the case of the vertical position, Eckert's solution gives a better prediction. For the horizontal position the results show good agreement with the equation which is recommended by McAdams, with 8 per cent"--Abstract, leaf ii.
A Review of High-speed, Convective, Heat-transfer Computation Methods
Author: Michael E. TauberPublisher:
ISBN:
Category : Aerodynamic heating
Languages : en
Pages : 44
Book Description
Natural Convective Heat Transfer from Narrow Plates
Author: Patrick H. OosthuizenPublisher: Springer Science & Business Media
ISBN: 1461451582
Category : Science
Languages : en
Pages : 123
Book Description
Natural Convective Heat Transfer from Narrow Plates deals with a heat transfer situation that is of significant practical importance but which is not adequately dealt with in any existing textbooks or in any widely available review papers. The aim of the book is to introduce the reader to recent studies of natural convection from narrow plates including the effects of plate edge conditions, plate inclination, thermal conditions at the plate surface and interaction of the flows over adjacent plates. Both numerical and experimental studies are discussed and correlation equations based on the results of these studies are reviewed.
The Effect of an Arbitrary Surface-temperature Variation Along a Flat Plate on the Convective Heat Transfer in an Incompressible Turbulent Boundary Layer
Author: Morris W. RubesinPublisher:
ISBN:
Category : Heat
Languages : en
Pages : 46
Book Description
An analysis was performed to determine the effects on the rates of convective heat transfer produced by arbitrary variations of the surface temperature with distance along a flat plate. The analysis was confined to the case of a low-speed turbulent boundary layer on a flat plate oriented parallel to the free-stream velocity. It was found that a continuously variable surface temperature has, in general, a smaller effect on the local convective heat transfer than does a surface-temperature discontinuity.
Free Convection Heat Transfer from an Inclined Heated Flat Plate in Air
Author: Shu Chien YungPublisher:
ISBN:
Category : Heat
Languages : en
Pages : 160
Book Description
"An experimental investigation has been performed to determine the free convection heat transfer from a heated flat plate in air moved from the vertical position through three inclined positions to the horizontal position. The hot surface of the plate was facing downward for the horizontal and three inclined positions. Tests were performed at plate surface temperatures from 120°F up to 404°F. Data for the plate surface temperature at about 165°F with the plate in the vertical position agrees very well with previous experimental work. This same data was used to determine a new parameter, introduced into the Pholhausen free convection boundary layer equation, to account for the angular position of the plate as it is moved from the vertical to the horizontal position. Use of this modified equation results in a convergence of all data to one normalized curve"--Abstract, leaf ii.
An Experimental Investigation of Flat Plate Heat Transfer Coefficients at Mach Numbers of 2, 2.5, and 3 for a Surface Temperature to Stream Total Temperature Ratio of 1.18
Author: Robert Howard ShoulbergPublisher:
ISBN:
Category : Heat
Languages : en
Pages : 144
Book Description
Effect of Local Normal Injection on Flat Plate Heat Transfer
Author: Steve ScesaInfrared Thermography for Thermo-Fluid-Dynamics
Author: Tommaso AstaritaPublisher: Springer Science & Business Media
ISBN: 3642295088
Category : Technology & Engineering
Languages : en
Pages : 237
Book Description
Infrared thermography is a measurement technique that enables to obtain non intrusive measurements of surface temperatures. One of the interesting features of this technique is its ability to measure a full two dimensional map of the surface temperature and for this reason it has been widely used as a flow visualization technique. Since the temperature measurements can be extremely accurate it is possible, by using a heat flux sensor, also to measure convective heat transfer coefficient distributions on a surface making the technique de facto quantitative. This book, starting from the basic theory of infrared thermography and heat flux sensor guides, both the experienced researcher and the young student, in the correct application of this powerful technique to various practical problems. A significant number of examples and applications are also examined in detail.
Proceedings of 3rd Annual Solar Heating and Cooling Research and Development Branch Contractors' Meeting, September 24-27, 1978, Washington, D,C.
Author: Publisher:
ISBN:
Category : Solar air conditioning
Languages : en
Pages : 560
Book Description