Velocity-split Navier-Stokes Solution Procedure for Incompressible High Reynolds Number External Flows

Velocity-split Navier-Stokes Solution Procedure for Incompressible High Reynolds Number External Flows PDF Author: Douglas L. Dwoyer
Publisher:
ISBN:
Category :
Languages : en
Pages : 40

Get Book Here

Book Description

Velocity-split Navier-Stokes Solution Procedure for Incompressible High Reynolds Number External Flows

Velocity-split Navier-Stokes Solution Procedure for Incompressible High Reynolds Number External Flows PDF Author: Douglas L. Dwoyer
Publisher:
ISBN:
Category :
Languages : en
Pages : 40

Get Book Here

Book Description


Velocity-split Navier-Stokes Solution Procedure for Imcompressible High Reynolds Number External Flows

Velocity-split Navier-Stokes Solution Procedure for Imcompressible High Reynolds Number External Flows PDF Author: Douglas L. Dwoyer
Publisher:
ISBN:
Category : Fluid dynamics
Languages : en
Pages : 40

Get Book Here

Book Description


Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 456

Get Book Here

Book Description
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.

NASA Scientific and Technical Publications

NASA Scientific and Technical Publications PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 410

Get Book Here

Book Description


Applied Mechanics Reviews

Applied Mechanics Reviews PDF Author:
Publisher:
ISBN:
Category : Mechanics, Applied
Languages : en
Pages : 776

Get Book Here

Book Description


A First Course in Turbulence

A First Course in Turbulence PDF Author: Henk Tennekes
Publisher: MIT Press
ISBN: 0262536307
Category : Science
Languages : en
Pages : 316

Get Book Here

Book Description
This is the first book specifically designed to offer the student a smooth transitionary course between elementary fluid dynamics (which gives only last-minute attention to turbulence) and the professional literature on turbulent flow, where an advanced viewpoint is assumed. The subject of turbulence, the most forbidding in fluid dynamics, has usually proved treacherous to the beginner, caught in the whirls and eddies of its nonlinearities and statistical imponderables. This is the first book specifically designed to offer the student a smooth transitionary course between elementary fluid dynamics (which gives only last-minute attention to turbulence) and the professional literature on turbulent flow, where an advanced viewpoint is assumed. Moreover, the text has been developed for students, engineers, and scientists with different technical backgrounds and interests. Almost all flows, natural and man-made, are turbulent. Thus the subject is the concern of geophysical and environmental scientists (in dealing with atmospheric jet streams, ocean currents, and the flow of rivers, for example), of astrophysicists (in studying the photospheres of the sun and stars or mapping gaseous nebulae), and of engineers (in calculating pipe flows, jets, or wakes). Many such examples are discussed in the book. The approach taken avoids the difficulties of advanced mathematical development on the one side and the morass of experimental detail and empirical data on the other. As a result of following its midstream course, the text gives the student a physical understanding of the subject and deepens his intuitive insight into those problems that cannot now be rigorously solved. In particular, dimensional analysis is used extensively in dealing with those problems whose exact solution is mathematically elusive. Dimensional reasoning, scale arguments, and similarity rules are introduced at the beginning and are applied throughout. A discussion of Reynolds stress and the kinetic theory of gases provides the contrast needed to put mixing-length theory into proper perspective: the authors present a thorough comparison between the mixing-length models and dimensional analysis of shear flows. This is followed by an extensive treatment of vorticity dynamics, including vortex stretching and vorticity budgets. Two chapters are devoted to boundary-free shear flows and well-bounded turbulent shear flows. The examples presented include wakes, jets, shear layers, thermal plumes, atmospheric boundary layers, pipe and channel flow, and boundary layers in pressure gradients. The spatial structure of turbulent flow has been the subject of analysis in the book up to this point, at which a compact but thorough introduction to statistical methods is given. This prepares the reader to understand the stochastic and spectral structure of turbulence. The remainder of the book consists of applications of the statistical approach to the study of turbulent transport (including diffusion and mixing) and turbulent spectra.

R & D Abstracts

R & D Abstracts PDF Author: Technology Reports Centre (Great Britain)
Publisher:
ISBN:
Category :
Languages : en
Pages : 512

Get Book Here

Book Description


NASA Technical Paper

NASA Technical Paper PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 42

Get Book Here

Book Description


A Compendium of Computational Fluid Dynamics at the Langley Research Center

A Compendium of Computational Fluid Dynamics at the Langley Research Center PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 284

Get Book Here

Book Description


10th IMACS World Congress, August 8-13, 1982: Numerical methods for scientific computation, Computers and computer arithmetics for scientific computation, Languages and codes for continuous systems

10th IMACS World Congress, August 8-13, 1982: Numerical methods for scientific computation, Computers and computer arithmetics for scientific computation, Languages and codes for continuous systems PDF Author:
Publisher:
ISBN:
Category : Computer simulation
Languages : en
Pages : 486

Get Book Here

Book Description