Prediction of Laminar and Turbulent Primary and Secondary Flows in Strongly Curved Ducts

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ISBN 13 :
Total Pages : 66 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Prediction of Laminar and Turbulent Primary and Secondary Flows in Strongly Curved Ducts by : J. P. Kreskovsky

Download or read book Prediction of Laminar and Turbulent Primary and Secondary Flows in Strongly Curved Ducts written by J. P. Kreskovsky and published by . This book was released on 1981 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Computation of Laminar and Turbulent Flow in Curved Ducts, Channels, and Pipes Using the Navier-Stokes Equations

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ISBN 13 :
Total Pages : 84 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Computation of Laminar and Turbulent Flow in Curved Ducts, Channels, and Pipes Using the Navier-Stokes Equations by : R. C. Buggeln

Download or read book Computation of Laminar and Turbulent Flow in Curved Ducts, Channels, and Pipes Using the Navier-Stokes Equations written by R. C. Buggeln and published by . This book was released on 1980 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: Both laminar and turbulent flows in strongly curved ducts, channels, and pipes are studied by numerical methods. The study concentrates on the curved square-duct geometry and flow conditions for which detailed measurements have been obtained recently by Taylor, Whitelaw, and Yianneskis. The solution methodology encompasses solution of the compressible ensemble-averaged Navier-Stokes equations at low Mach number using a split linearized block implicit (LBI) scheme, and rapid convergence on the order of 80 noniterative time steps is obtained. The treatment of turbulent flows includes resolution of the viscous sublayer region. A series of solutions for both laminar and turbulent flow and for both two- and three-dimensional geometries of the same curvature are presented. The accuracy of these solutions is explored by mesh refinement and by comparison with experiment. In summary, good qualitative and reasonable quantitative agreement between solution and experiment is obtained. Collectively, this sequence of results serves to clarify the physical structure of these flows and hence how grid selection procedures might be adjusted to improve the numerical accuracy and experimental agreement. For a three-dimensional flow of considerable complexity, the relatively good agreement with experiment obtained for the turbulent flow case despite a coarse grid must be regarded as encouraging. (Author).

NASA Technical Memorandum

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ISBN 13 :
Total Pages : 310 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis NASA Technical Memorandum by :

Download or read book NASA Technical Memorandum written by and published by . This book was released on 1982 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Scientific and Technical Aerospace Reports

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ISBN 13 :
Total Pages : 488 pages
Book Rating : 4.:/5 (3 download)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

A New Hypothesis on the Anisotropic Reynolds Stress Tensor for Turbulent Flows

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Publisher : Springer Nature
ISBN 13 : 3030606031
Total Pages : 517 pages
Book Rating : 4.0/5 (36 download)

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Book Synopsis A New Hypothesis on the Anisotropic Reynolds Stress Tensor for Turbulent Flows by : László Könözsy

Download or read book A New Hypothesis on the Anisotropic Reynolds Stress Tensor for Turbulent Flows written by László Könözsy and published by Springer Nature. This book was released on 2020-12-01 with total page 517 pages. Available in PDF, EPUB and Kindle. Book excerpt: This self-contained, interdisciplinary book encompasses mathematics, physics, computer programming, analytical solutions and numerical modelling, industrial computational fluid dynamics (CFD), academic benchmark problems and engineering applications in conjunction with the research field of anisotropic turbulence. It focuses on theoretical approaches, computational examples and numerical simulations to demonstrate the strength of a new hypothesis and anisotropic turbulence modelling approach for academic benchmark problems and industrially relevant engineering applications. This book contains MATLAB codes, and C programming language based User-Defined Function (UDF) codes which can be compiled in the ANSYS-FLUENT environment. The computer codes help to understand and use efficiently a new concept which can also be implemented in any other software packages. The simulation results are compared to classical analytical solutions and experimental data taken from the literature. A particular attention is paid to how to obtain accurate results within a reasonable computational time for wide range of benchmark problems. The provided examples and programming techniques help graduate and postgraduate students, engineers and researchers to further develop their technical skills and knowledge.

Monthly Catalog of United States Government Publications

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ISBN 13 :
Total Pages : 912 pages
Book Rating : 4.:/5 (891 download)

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Book Synopsis Monthly Catalog of United States Government Publications by :

Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on with total page 912 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Paper

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ISBN 13 :
Total Pages : 436 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 1998 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt:

ASME Technical Papers

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ISBN 13 :
Total Pages : 550 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 1998 with total page 550 pages. Available in PDF, EPUB and Kindle. Book excerpt:

NASA Contractor Report

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ISBN 13 :
Total Pages : 616 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis NASA Contractor Report by :

Download or read book NASA Contractor Report written by and published by . This book was released on 1985 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Seventeenth Symposium on Naval Hydrodynamics

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Publisher : National Academies
ISBN 13 :
Total Pages : 664 pages
Book Rating : 4.1/5 (631 download)

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Book Synopsis Seventeenth Symposium on Naval Hydrodynamics by :

Download or read book Seventeenth Symposium on Naval Hydrodynamics written by and published by National Academies. This book was released on 1989 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Fundamental Heat Transfer Research for Gas Turbine Engines

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ISBN 13 :
Total Pages : 76 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Fundamental Heat Transfer Research for Gas Turbine Engines by :

Download or read book Fundamental Heat Transfer Research for Gas Turbine Engines written by and published by . This book was released on 1980 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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.

The Proceedings

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ISBN 13 :
Total Pages : 578 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis The Proceedings by :

Download or read book The Proceedings written by and published by . This book was released on 1985 with total page 578 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Particulate Flows and Blade Erosion

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ISBN 13 :
Total Pages : 580 pages
Book Rating : 4.F/5 ( download)

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Download or read book Particulate Flows and Blade Erosion written by and published by . This book was released on 1988 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Three-dimensional Viscous Flow Analysis for the Helicopter Tip Vortex Generation Problem

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ISBN 13 :
Total Pages : 76 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis A Three-dimensional Viscous Flow Analysis for the Helicopter Tip Vortex Generation Problem by :

Download or read book A Three-dimensional Viscous Flow Analysis for the Helicopter Tip Vortex Generation Problem written by and published by . This book was released on 1985 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

R & D Abstracts

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ISBN 13 :
Total Pages : 622 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis R & D Abstracts by : Technology Reports Centre (Great Britain)

Download or read book R & D Abstracts written by Technology Reports Centre (Great Britain) and published by . This book was released on 1981 with total page 622 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Consistent Boundary Conditions for Reduced Navier-Stokes (RNS) Scheme Applied to 3-dimensional Internal Viscous Flows

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ISBN 13 :
Total Pages : 22 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Consistent Boundary Conditions for Reduced Navier-Stokes (RNS) Scheme Applied to 3-dimensional Internal Viscous Flows by :

Download or read book Consistent Boundary Conditions for Reduced Navier-Stokes (RNS) Scheme Applied to 3-dimensional Internal Viscous Flows written by and published by . This book was released on 1988 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: