An Experimental Investigation of Secondary Flow in an Accelerating, Rectangular Elbow with 90 Degrees of Turning

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ISBN 13 :
Total Pages : 684 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis An Experimental Investigation of Secondary Flow in an Accelerating, Rectangular Elbow with 90 Degrees of Turning by : John D. Stanitz

Download or read book An Experimental Investigation of Secondary Flow in an Accelerating, Rectangular Elbow with 90 Degrees of Turning written by John D. Stanitz and published by . This book was released on 1953 with total page 684 pages. Available in PDF, EPUB and Kindle. Book excerpt: The passage vortex associated with secondary flows appears to be near the suction surface and away from the plane wall of the elbow at the exit and does not have appreciable spanwise motion as it moves downstream the elbow exit. As the spoiler size increases, the boundary-layer form changes and a rather sudden difference in the secondary flow occurs, perhaps associated withthe reduced importance of viscous effects in thick boundary layers. It is suggested that the strength of the secondary vortices is small and that the energy of secondary flows is small.

Aerothermodynamics of Aircraft Engine Components

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Publisher : AIAA
ISBN 13 : 9781600860058
Total Pages : 568 pages
Book Rating : 4.8/5 (6 download)

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Book Synopsis Aerothermodynamics of Aircraft Engine Components by : Gordon C. Oates

Download or read book Aerothermodynamics of Aircraft Engine Components written by Gordon C. Oates and published by AIAA. This book was released on 1985 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annotation Design and R & D engineers and students will value the comprehensive, meticulous coverage in this volume. Beginning with the basic principles and concepts of aeropropulsion combustion, chapters explore specific processes, limitations, and analytical methods as they bear on component design.

Research Abstracts

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ISBN 13 :
Total Pages : 568 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis Research Abstracts by : United States. National Advisory Committee for Aeronautics

Download or read book Research Abstracts written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1951 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Fluid Jet Control Devices

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ISBN 13 :
Total Pages : 104 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis Fluid Jet Control Devices by : Forbes T. Brown

Download or read book Fluid Jet Control Devices written by Forbes T. Brown and published by . This book was released on 1988 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:

General Design Analysis, Considerations and Applications

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ISBN 13 :
Total Pages : 484 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis General Design Analysis, Considerations and Applications by :

Download or read book General Design Analysis, Considerations and Applications written by and published by . This book was released on 1992 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt:

ASME Technical Papers

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ISBN 13 :
Total Pages : 540 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis ASME Technical Papers by :

Download or read book ASME Technical Papers written by and published by . This book was released on with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Paper

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Publisher :
ISBN 13 :
Total Pages : 520 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Paper by :

Download or read book Paper written by and published by . This book was released on 1989 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt:

93-1925 - 93-1974

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Publisher :
ISBN 13 :
Total Pages : 664 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis 93-1925 - 93-1974 by :

Download or read book 93-1925 - 93-1974 written by and published by . This book was released on 1992 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Bulletin

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ISBN 13 :
Total Pages : 722 pages
Book Rating : 4.:/5 (334 download)

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Book Synopsis Bulletin by :

Download or read book Bulletin written by and published by . This book was released on 1948 with total page 722 pages. Available in PDF, EPUB and Kindle. Book excerpt:

International Aerospace Abstracts

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ISBN 13 :
Total Pages : 944 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis International Aerospace Abstracts by :

Download or read book International Aerospace Abstracts written by and published by . This book was released on 1990 with total page 944 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Engineering Turbulence Modelling and Experiments

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Publisher : Elsevier Publishing Company
ISBN 13 :
Total Pages : 988 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Engineering Turbulence Modelling and Experiments by : Wolfgang Rodi

Download or read book Engineering Turbulence Modelling and Experiments written by Wolfgang Rodi and published by Elsevier Publishing Company. This book was released on 1990 with total page 988 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book brings together the experience of specialists on the modelling and measurements of turbulent flow. This multidisciplinary meeting was held to bring together workers in a wide range of engineering activities, who employ common analytical and experimental methods in their estimation of structural response to turbulence. The results of the meeting are of world-wide interest, and will help to stimulate future research and analysis in this field.

Applied Mechanics Reviews

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Publisher :
ISBN 13 :
Total Pages : 410 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Applied Mechanics Reviews by :

Download or read book Applied Mechanics Reviews written by and published by . This book was released on 1989 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt:

An Investigation of Secondary Flow in the Entrance Section of a Straight Rectangular Duct

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Publisher :
ISBN 13 :
Total Pages : 228 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis An Investigation of Secondary Flow in the Entrance Section of a Straight Rectangular Duct by : Richard H. Pletcher

Download or read book An Investigation of Secondary Flow in the Entrance Section of a Straight Rectangular Duct written by Richard H. Pletcher and published by . This book was released on 1962 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:

An Investigation of the Turbulence in the Entrance Section of a Rectangular Duct and a Comparison with Existing Secondary Flow

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ISBN 13 :
Total Pages : 214 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis An Investigation of the Turbulence in the Entrance Section of a Rectangular Duct and a Comparison with Existing Secondary Flow by : Timothy Joseph Keliher

Download or read book An Investigation of the Turbulence in the Entrance Section of a Rectangular Duct and a Comparison with Existing Secondary Flow written by Timothy Joseph Keliher and published by . This book was released on 1963 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Influence of Rotation on Flow in a Long Rectangular Channel

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Publisher :
ISBN 13 :
Total Pages : 200 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis The Influence of Rotation on Flow in a Long Rectangular Channel by : R. M. Halleen

Download or read book The Influence of Rotation on Flow in a Long Rectangular Channel written by R. M. Halleen and published by . This book was released on 1967 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: An investigation is reported of the flow regimes and structures in flow through a rectangular channel rotating about an axis perpendicular to the relative velocity vector of the narrow walls of the channel. Flow regimes for the wall layers of the leading and trailing surfaces as functions of the Reynolds Number and a nondimensional rotation parameter are delineated. Flow regime data were obtained primarily from wall-slot dye injection and photography. Mean velocity profiles, wall shear, and reduced pressure across the channel are also given. For no rotation, the flow had a fully developed turbulent mean velocity profile for all cases investigated. As the speed of rotation is increased, important changes in the wall structures, shear, and mean velocity profiles are observed on both walls. (Author).

An Experimental Investigation of Two-phase, Two-component Flow in a Horizontal, Converging-diverging Nozzle

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Publisher :
ISBN 13 :
Total Pages : 270 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis An Experimental Investigation of Two-phase, Two-component Flow in a Horizontal, Converging-diverging Nozzle by : Joseph A. Vogrin

Download or read book An Experimental Investigation of Two-phase, Two-component Flow in a Horizontal, Converging-diverging Nozzle written by Joseph A. Vogrin and published by . This book was released on 1963 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: A discussion is presented of an investigation of the flow characteristics in a horizontal, converging-diverging nozzle for a two-phase, air- water system. The primary consideration, to determine the effects of accelerating the liquid phase by the gaseous phase, was measured in terms of nozzle exit water velocity, exit slip ratio, and exit acceleration factor. A gamma-ray-attenuation technique was used to determine these values by determining the average cross-sectional void fraction, the ratio of gas volume to total volume, for the air-water mixture.

Complementary Velocity and Heat Transfer Measurements in a Rotating Turbine Cooling Passage

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Publisher :
ISBN 13 : 9781423581192
Total Pages : 200 pages
Book Rating : 4.5/5 (811 download)

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Book Synopsis Complementary Velocity and Heat Transfer Measurements in a Rotating Turbine Cooling Passage by : Jeffrey Peter Bons

Download or read book Complementary Velocity and Heat Transfer Measurements in a Rotating Turbine Cooling Passage written by Jeffrey Peter Bons and published by . This book was released on 1997-08-01 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: An experimental investigation was conducted on the internal flowfield of a simulated turbine blade cooling passage. The passage is of a square cross- section and was manufactured from quartz for optical accessibility. Velocity measurements were taken using Particle Image Velocimetry for both heated and non-heated cases. Thin film resistive heaters on the four passage walls allow heat to be added to the coolant flow without obstructing laser access. Under the same conditions, an infrared detector with associated optics collected wall temperature data for use in calculating local Nusselt number. The test section was operated with radial outward flow and at values of Reynolds number, Rotation number, and density ratio typical of applications. Velocity data for the non- heated case document the evolution of the Coriolis-induced double vortex. The vortex has the effect of increasing the leading side boundary layer thickness while decreasing the trailing side boundary layer thickness. Also, the streamwise component of the Coriolis acceleration creates a thinned side wall boundary layer. These data reveal an unsteady, turbulent flowfield in the cooling passage. Velocity data for the heated case show a strongly distorted streamwise profile indicative of a buoyancy effect on the leading side. The Coriolis vortex is the mechanism for the accumulation of stagnant flow on the leading side of the passage. Heat transfer data show a maximum factor of two difference in the Nusselt number from trailing side to leading side. An estimate of this heat transfer disparity based on the measured boundary layer edge velocity yields approximately the same factor of two. A momentum integral model was developed for data interpretation which accounts for Coriolis and buoyancy effects. Calculated streamwise profiles and secondary flows match the experimental data weg(8i>