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Book Contribution to the Calculation of Turbulent Boundary Layers

Download or read book Contribution to the Calculation of Turbulent Boundary Layers written by Julius C. Rotta and published by . This book was released on 1951 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Modeling and Computation of Boundary Layer Flows

Download or read book Modeling and Computation of Boundary Layer Flows written by Tuncer Cebeci and published by Springer. This book was released on 2009-09-02 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt: This second edition of the book, Modeling and Computation of Boundary-Layer Flows^ extends the topic to include compressible flows. This implies the inclusion of the energy equation and non-constant fluid properties in the continuity and momentum equations. The necessary additions are included in new chapters, leaving the first nine chapters to serve as an introduction to incompressible flows and, therefore, as a platform for the extension. This part of the book can be used for a one semester course as described below. Improvements to the incompressible flows portion of the book include the removal of listings of computer programs and their description, and their incor poration in two CD-ROMs. A listing of the topics incorporated in the CD-ROM is provided before the index. In Chapter 7 there is a more extended discussion of initial conditions for three-dimensional flows, application of the characteristic box to a model problem and discussion of flow separation in three-dimensional laminar flows. There are also changes to Chapter 8, which now includes new sections on Tollmien-Schlichting and cross-flow instabilities and on the predic tion of transition with parabolised stability equations, and Chapter 9 provides a description of the rational behind interactive boundary-layer procedures.

Book Analysis of Turbulent Boundary Layers

Download or read book Analysis of Turbulent Boundary Layers written by Tuncer Cebeci and published by Elsevier. This book was released on 2012-12-02 with total page 423 pages. Available in PDF, EPUB and Kindle. Book excerpt: Analysis of Turbulent Boundary Layers focuses on turbulent flows meeting the requirements for the boundary-layer or thin-shear-layer approximations. Its approach is devising relatively fundamental, and often subtle, empirical engineering correlations, which are then introduced into various forms of describing equations for final solution. After introducing the topic on turbulence, the book examines the conservation equations for compressible turbulent flows, boundary-layer equations, and general behavior of turbulent boundary layers. The latter chapters describe the CS method for calculating two-dimensional and axisymmetric laminar and turbulent boundary layers. This book will be useful to readers who have advanced knowledge in fluid mechanics, especially to engineers who study the important problems of design.

Book Approximate Formulas for the Computation of Turbulent Boundary layer Momentum Thicknesses in Compressible Flows

Download or read book Approximate Formulas for the Computation of Turbulent Boundary layer Momentum Thicknesses in Compressible Flows written by Neal Tetervin and published by . This book was released on 1946 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summary: Approximate formulas for the computation of the momentum thicknesses of turbulent boundary layers on two-dimensional bodies, on bodies of revolution at zero angle of attack, and on the inner surfaces of round channels all in compressible flow are given in the form of integrals that can be conveniently computed. The formulas involve the assumptions that the momentum thickness may be computed by use of a boundary-layer velocity profile which is fixed and that skin-friction formulas for flat plates may be used in the computation of boundary-layer thicknesses in flow with pressure gradients. The effect of density changes on the ration of the displacement thickness to the momentum thickness of the boundary layer is taken into account. Use is made of the experimental finding that the skin-friction coefficient for turbulent flow is independent of Mach number. The computations indicated that the effect of density changes on the momentum thickness in flows with pressure gradients is small for subsonic flows.

Book Evaluation of a Method for Computation of Separated  Turbulent  Compressible Boundary Layers

Download or read book Evaluation of a Method for Computation of Separated Turbulent Compressible Boundary Layers written by M. C. Altstatt and published by . This book was released on 1976 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt: A computer code for a turbulent, compressible boundary-layer method, capable of carrying out computations in a region of separated flow, is developed and tested. The procedure after separation is to specify either friction velocity or boundary-layer thickness as an independent variable and obtain external velocity as a dependent variable. This requires a trial and error alternation of the specified variable in order to match the desired experimental or computed external velocity. Satisfactorily results were obtained by this method in the analysis of certain specialized cases of separated flow. (Author).

Book Computation of Turbulent Boundary Layers

Download or read book Computation of Turbulent Boundary Layers written by and published by . This book was released on 1969 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Computation of Turbulent Boundary Layers  1968 AFOSR IFP Stanford Conference  Compiled data  Editors  D  E  Coles and E  A  Hirst  Bibliography  p  18 19

Download or read book Computation of Turbulent Boundary Layers 1968 AFOSR IFP Stanford Conference Compiled data Editors D E Coles and E A Hirst Bibliography p 18 19 written by Stephen Jay Kline and published by . This book was released on 1969 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Proceedings  Computation of Turbulent Boundary Layers   1968 Afosr ifp stanford Conference  Stanford Univ   Calif   19 24 August 1968  Volume I  Methods  Predictions  Evaluation and Flow Structure

Download or read book Proceedings Computation of Turbulent Boundary Layers 1968 Afosr ifp stanford Conference Stanford Univ Calif 19 24 August 1968 Volume I Methods Predictions Evaluation and Flow Structure written by S. J. Kline and published by . This book was released on 1969 with total page 615 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objectives of the conference were: (1) To lay a sounder foundation for generalizations of predictive methods in turbulent boundary layers. (2) To provide a more complete and consistent set of data. (3) To compare predictions from as many current methods as possible with data. Volume I contains output from 28 methods and descriptions of 25; the remaining 3 are well known older methods which are given for comparison. It also contains: discussions on experiments needed for further advances, the morphology of the theories, an evaluation report, reports on various questions by ad hoc subcommittees, digests of two questionaires, a summary by the editors, several papers and summaries on boundary layer physics, a number of more formal comments peering into the future and the gist of the discussions. (Author).

Book Computation of Turbulent Boundary Layers

Download or read book Computation of Turbulent Boundary Layers written by and published by . This book was released on 1969 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Modeling and Computation of Boundary Layer Flows

Download or read book Modeling and Computation of Boundary Layer Flows written by Tuncer Cebeci and published by Springer. This book was released on 1998-12-18 with total page 469 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is an introduction to computational fluid dynamics with emphasis on the solution of the boundary-layer equations and the modeling and computation of boundary-layer flows. It also provides readers with a good understanding of the basic principles of fluid dynamics and numerical methods. A variety of readers, including undergraduate and graduate students, teachers or scientists working in aerodynamics or hydrodynamics will find the text interesting. The subjects covered in this book include laminar and , turbulent boundary layers and laminar--turbulent transition. The viscous--inviscid coupling between the boundary layer and the inviscid flow is also addressed. Two-dimensional and three-dimensional incompressible flows are considered. Physical and numerical aspects of boundary-layer flows are described in detail in 12 chapters. A large number of homework problems are included.

Book Computation of Turbulent Boundary Layers

Download or read book Computation of Turbulent Boundary Layers written by and published by . This book was released on 1969 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Modeling and Computation of Boundary Layer Flows

Download or read book Modeling and Computation of Boundary Layer Flows written by Tuncer Cebeci and published by Springer. This book was released on 2005-05-04 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt: This second edition of the book, Modeling and Computation of Boundary-Layer Flows^ extends the topic to include compressible flows. This implies the inclusion of the energy equation and non-constant fluid properties in the continuity and momentum equations. The necessary additions are included in new chapters, leaving the first nine chapters to serve as an introduction to incompressible flows and, therefore, as a platform for the extension. This part of the book can be used for a one semester course as described below. Improvements to the incompressible flows portion of the book include the removal of listings of computer programs and their description, and their incor poration in two CD-ROMs. A listing of the topics incorporated in the CD-ROM is provided before the index. In Chapter 7 there is a more extended discussion of initial conditions for three-dimensional flows, application of the characteristic box to a model problem and discussion of flow separation in three-dimensional laminar flows. There are also changes to Chapter 8, which now includes new sections on Tollmien-Schlichting and cross-flow instabilities and on the predic tion of transition with parabolised stability equations, and Chapter 9 provides a description of the rational behind interactive boundary-layer procedures.

Book Computation of turbulent boundary layers

Download or read book Computation of turbulent boundary layers written by and published by . This book was released on 1969 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Computation of Turbulent Boundary Layers   1968

Download or read book Computation of Turbulent Boundary Layers 1968 written by and published by . This book was released on 1968 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: