Separation and Reattachment of Turbulent Flow on a Curved Surface

Separation and Reattachment of Turbulent Flow on a Curved Surface PDF Author: Jorge M. Serpa
Publisher:
ISBN:
Category : Turbulence
Languages : en
Pages : 456

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Separation and Reattachment of Turbulent Flow on a Curved Surface

Separation and Reattachment of Turbulent Flow on a Curved Surface PDF Author: Jorge M. Serpa
Publisher:
ISBN:
Category : Turbulence
Languages : en
Pages : 456

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Book Description


The Control of Separation from Curved Surfaces and Blunt Trailing Edges

The Control of Separation from Curved Surfaces and Blunt Trailing Edges PDF Author: Israel Jerzy Wygnanski
Publisher:
ISBN:
Category : Trailing edges (Aerodynamics)
Languages : en
Pages : 50

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Separation of Turbulent, Incompressible Flow from a Curved, Backward-facing Step

Separation of Turbulent, Incompressible Flow from a Curved, Backward-facing Step PDF Author: Massachusetts Institute of Technology. Gas Turbine Laboratory
Publisher:
ISBN:
Category : Boundary layer
Languages : en
Pages : 34

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Book Description
An experimental investigation of turbulent, incompressible flow separation over curved and sharp, backward-facing steps is presented with results for various step heights. Mean velocities in the separating boundary layer as well as the downstream shear layer were recorded. The static pressure in the separated region was determined with a spherical probe. With the curved step, the boundary layer separated at approximately 28 degrees: the reattachment lengths were somewhat less and the base pressures slightly higher than those with the sharp step. (Author).

Separation of Flow

Separation of Flow PDF Author: Paul K. Chang
Publisher: Pergamon
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 816

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Two-Dimensional Separated Flows

Two-Dimensional Separated Flows PDF Author: S. M. Belotserkovsky
Publisher: CRC Press
ISBN: 9780849393068
Category : Technology & Engineering
Languages : en
Pages : 322

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Book Description
Two-Dimensional Separated Flows provides a systematic presentation of the theory of separated flow around bodies. The main classes of aerodynamic problems of plane-parallel flow around bodies are described, and the steady aerodynamic, unsteady aerodynamic, and statistical characteristics of a trailing wake are determined. Numerical methods based on the synthesis of models for non-viscous incompressible flow and boundary layer, algorithms, examples, and systematic comparisons are presented. The book also includes numerical results for the problem of separated flow around fixed, oscillating, and rotating cylinders, in addition to results for separated flow around an aerofoil over a wide range of angles. Two-Dimensional Separated Flows will benefit researchers and students studying aerodynamics, aircraft dynamics, aeroelasticity, and the aerodynamics of building structures.

Numerical Simulation of Turbulent Flows and Noise Generation

Numerical Simulation of Turbulent Flows and Noise Generation PDF Author: Christophe Brun
Publisher: Springer Science & Business Media
ISBN: 3540899561
Category : Technology & Engineering
Languages : en
Pages : 344

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Book Description
Large Eddy Simulation (LES) is a high-fidelity approach to the numerical simulation of turbulent flows. Recent developments have shown LES to be able to predict aerodynamic noise generation and propagation as well as the turbulent flow, by means of either a hybrid or a direct approach. This book is based on the results of two French/German research groups working on LES simulations in complex geometries and noise generation in turbulent flows. The results provide insights into modern prediction approaches for turbulent flows and noise generation mechanisms as well as their use for novel noise reduction concepts.

New Results in Numerical and Experimental Fluid Mechanics III

New Results in Numerical and Experimental Fluid Mechanics III PDF Author: Siegfried Wagner
Publisher: Springer Science & Business Media
ISBN: 9783540426967
Category : Technology & Engineering
Languages : en
Pages : 458

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Book Description
This volume contains the papers of a German symposium dealing with research and project work in numerical and experimental aerodynamics and fluidmechanics for aerospace and other applications. It gives a broad overview over the ongoing work in this field in Germany.

Laminar and Turbulent Separation Including Three-dimensional Effects

Laminar and Turbulent Separation Including Three-dimensional Effects PDF Author: Von Karman Institute for Fluid Dynamics
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 254

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Turbulent Boundary-layer Separation Induced by Flares on Cylinders at Zero Angle of Attack

Turbulent Boundary-layer Separation Induced by Flares on Cylinders at Zero Angle of Attack PDF Author: Donald M. Kuehn
Publisher:
ISBN:
Category : Noses (Space vehicles)
Languages : en
Pages : 32

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Book Description


Computational Fluid Dynamics

Computational Fluid Dynamics PDF Author: Jiyuan Tu
Publisher: Butterworth-Heinemann
ISBN: 0080982433
Category : Computers
Languages : en
Pages : 458

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Book Description
An introduction to CFD fundamentals and using commercial CFD software to solve engineering problems, designed for the wide variety of engineering students new to CFD, and for practicing engineers learning CFD for the first time. Combining an appropriate level of mathematical background, worked examples, computer screen shots, and step by step processes, this book walks the reader through modeling and computing, as well as interpreting CFD results. The first book in the field aimed at CFD users rather than developers. New to this edition: A more comprehensive coverage of CFD techniques including discretisation via finite element and spectral element as well as finite difference and finite volume methods and multigrid method. Coverage of different approaches to CFD grid generation in order to closely match how CFD meshing is being used in industry. Additional coverage of high-pressure fluid dynamics and meshless approach to provide a broader overview of the application areas where CFD can be used. 20% new content .