Download or read book Developing Flow in S shaped Ducts 2 Circular Cross section Duct written by A. M. K. P. Taylor and published by . This book was released on 1984 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Developing Flow in S shaped Ducts Circular cross section duct written by A. M. K. P. Taylor and published by . This book was released on 1982 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Developing Flow in S shaped Ducts Square cross section duct written by A. M. K. P. Taylor and published by . This book was released on 1982 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Developing Flow in S shaped Ducts 1 Square Cross section Duct written by A. M. K. P. Taylor and published by . This book was released on 1982 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1994 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Laminar Flow Forced Convection in Ducts written by R. K. Shah and published by Academic Press. This book was released on 2014-06-28 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: Laminar Flow Forced Convection in Ducts is a sourcebook for compact heat exchanger analytical data. This book describes the analytical solutions for laminar fluid flow and forced convection heat transfer in circular and noncircular pipes, including applicable differential equations and boundary conditions involving velocity and temperature problems of fluid flow. The book also discusses fluid flow—how much power is required to pump fluids through the heat exchanger, as well as the heat transfer—the determination of q" distribution, and the temperature of fluid and walls. The text also analyzes the coolant or heat transfer fluid flows in a nuclear power reactor composed of a bundle of circular section fuel rods located inside a round tube. R.A. Axford addresses fluid flow and heat transfers results for the rod bundle geometry in "Heat Transfer in Rod Bundles." The book also provides an overview and guidelines that can be used for the designer and the applied mathematician. This book is suitable for engineers working in electronics, aerospace, instrumentation, and biomechanics that use cooling or heating exchanges or solar collection systems.
Download or read book Incompressible Friction Factor Transition and Hydrodynamic Entrance Length Studies of Ducts with Triangular and Rectangular Cross sections written by Ernst Rudolf Georg Eckert and published by . This book was released on 1958 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Flow in Curved Ducts of Varying Cross section written by Fotis Sotiropoulos and published by . This book was released on 1992 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Developing flow in S shaped ducts written by and published by . This book was released on 1982 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Study of the Compressible Flow Through a Diffusing S duct written by Steven Robert Wellborn and published by . This book was released on 1993 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Developing Flow and Heat Transfer in Strongly Curved Ducts of Rectangular Cross section written by and published by . This book was released on 1979 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: A numerical study of heat transfer in 90°, constant cross-section curved duct, steady, laminar flow is presented. The work is aimed primarily at characterizing the effects of duct geometry on heat transfer by considering, especially, the role of secondary motions during the developing period of the flow. However, due consideration has also been given to varying initial conditions of velocity and temperature at the entrance section to the duct. In addition, an assessment is made of the relative contributions of individual duct walls to heat transfer in the flow. It is found that, in general, heat transfer increases with Dean number with the largest transfer rates occurring through the duct side walls and outer-curvature wall. Duct geometries with aspect ratio greater or smaller than unity have weaker secondary motions and are less effective for heat transfer. Similarly, plug-flow entrance profiles for velocity retard the development of cross-section flow thus inhibiting a significant contribution to heat transfer. It is concluded that short ducts with strong curvature and intense secondary motions can be as effective for heat transfer as longer ducts which are less strongly curved. Calcuations are based on fully elliptic (in space) forms of the transport equation governing the flow. They are of engineering value and are limited in accuracy only by the degree of computational mesh refinement. A comparison with calculations based on parabolic equations has been made and it is shown how the latter can lead to erroneous results for strongly curved flows.
Download or read book Engineering Turbulence Modelling and Experiments 4 written by D. Laurence and published by Elsevier. This book was released on 1999-04-14 with total page 975 pages. Available in PDF, EPUB and Kindle. Book excerpt: These proceedings contain the papers presented at the 4th International Symposium on Engineering Turbulence Modelling and Measurements held at Ajaccio, Corsica, France from 24-26 May 1999. It follows three previous conferences on the topic of engineering turbulence modelling and measurements. The purpose of this series of symposia is to provide a forum for presenting and discussing new developments in the area of turbulence modelling and measurements, with particular emphasis on engineering-related problems. Turbulence is still one of the key issues in tackling engineering flow problems. As powerful computers and accurate numerical methods are now available for solving the flow equations, and since engineering applications nearly always involve turbulence effects, the reliability of CFD analysis depends more and more on the performance of the turbulence models. Successful simulation of turbulence requires the understanding of the complex physical phenomena involved and suitable models for describing the turbulent momentum, heat and mass transfer. For the understanding of turbulence phenomena, experiments are indispensable, but they are equally important for providing data for the development and testing of turbulence models and hence for CFD software validation.
Download or read book Fluid Mechanics and Fluid Power Volume 4 written by Krishna Mohan Singh and published by Springer Nature. This book was released on with total page 931 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Turbulent Flow Characteristics in an S Shaped Diffusing Duct written by J. H. Whitelaw and published by . This book was released on 1992 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt: Velocity characteristics of the flow in a round cross-sectional S-shaped shaped diffusing duct with an offset of 0.3 of the length (axial) of the duct were measured, using laser-Doppler anemometry and refractive index matching technique, with two inlet boundary layer thicknesses, corresponding to 0.5 and 0.2 of the inlet duct diameter at a fixed Reynolds number of 40,000. The duct had inlet and exit diameters of 48 mm and 56.8 mm respectively, a length of 170.4 mm and an offset between the centre-line of the inlet and exit of 51.1 mm and the dimensions corresponded to a scaled model of the Royal Aerospace Establishment 2129 duct used for jet aircraft initiates. The previously speculated incipient separation regions were confirmed and found to be larger with the thinner inlet boundary layer and, as a consequence, the exit mean flow distribution consisted of a large pair of contra-rotating vortices occupying almost half of the cross-section, with maximum second mean velocity 20% or the inlet bulk velocity, compared to a third of the cross-section in the thicker inlet boundary layer and with maximum secondary mean velocity 15% of the inlet bulk velocity. (Author).
Download or read book Heat Transfer and Fluid Flow in Rotating Machinery written by Wen-Jei Yang and published by CRC Press. This book was released on 1987 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book 92 3765 92 3796 written by and published by . This book was released on 1992 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Investigation of Developing Laminar and Turbulent Flow in Curved Ducts written by Michel Philippe Arnal and published by . This book was released on 1988 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt:
