The Prediction of an Axisymmetric Turbulent Jet by a Three-equation Model of Turbulence

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ISBN 13 :
Total Pages : 53 pages
Book Rating : 4.:/5 (254 download)

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Book Synopsis The Prediction of an Axisymmetric Turbulent Jet by a Three-equation Model of Turbulence by : S. Biringen

Download or read book The Prediction of an Axisymmetric Turbulent Jet by a Three-equation Model of Turbulence written by S. Biringen and published by . This book was released on 1975 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Prediction of an Axisymmetric Turblent Jet by a Three-equation Model of Turbulence

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Publisher :
ISBN 13 :
Total Pages : 92 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis The Prediction of an Axisymmetric Turblent Jet by a Three-equation Model of Turbulence by : S. Biringen

Download or read book The Prediction of an Axisymmetric Turblent Jet by a Three-equation Model of Turbulence written by S. Biringen and published by . This book was released on 1975 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:

On the Prediction of Free Turbulent Jets with Swirl Using a Quadratic Pressure-strain Model

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ISBN 13 :
Total Pages : 32 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis On the Prediction of Free Turbulent Jets with Swirl Using a Quadratic Pressure-strain Model by : Bassam A. Younis

Download or read book On the Prediction of Free Turbulent Jets with Swirl Using a Quadratic Pressure-strain Model written by Bassam A. Younis and published by . This book was released on 1994 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Scientific and Technical Aerospace Reports

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ISBN 13 :
Total Pages : 702 pages
Book Rating : 4.:/5 (31 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 702 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Application of Some Turbulence Models to the Computation of an Axisymmetric Jet in Streaming Flow

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ISBN 13 :
Total Pages : 44 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Application of Some Turbulence Models to the Computation of an Axisymmetric Jet in Streaming Flow by : S. Biringen

Download or read book Application of Some Turbulence Models to the Computation of an Axisymmetric Jet in Streaming Flow written by S. Biringen and published by . This book was released on 1974 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Turbulent Flows

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Publisher : Springer Science & Business Media
ISBN 13 : 9783540654117
Total Pages : 778 pages
Book Rating : 4.6/5 (541 download)

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Book Synopsis Turbulent Flows by : Jean Piquet

Download or read book Turbulent Flows written by Jean Piquet and published by Springer Science & Business Media. This book was released on 2001-03-26 with total page 778 pages. Available in PDF, EPUB and Kindle. Book excerpt: obtained are still severely limited to low Reynolds numbers (about only one decade better than direct numerical simulations), and the interpretation of such calculations for complex, curved geometries is still unclear. It is evident that a lot of work (and a very significant increase in available computing power) is required before such methods can be adopted in daily's engineering practice. I hope to l"Cport on all these topics in a near future. The book is divided into six chapters, each· chapter in subchapters, sections and subsections. The first part is introduced by Chapter 1 which summarizes the equations of fluid mechanies, it is developed in C~apters 2 to 4 devoted to the construction of turbulence models. What has been called "engineering methods" is considered in Chapter 2 where the Reynolds averaged equations al"C established and the closure problem studied (§1-3). A first detailed study of homogeneous turbulent flows follows (§4). It includes a review of available experimental data and their modeling. The eddy viscosity concept is analyzed in §5 with the l"Csulting ~alar-transport equation models such as the famous K-e model. Reynolds stl"Css models (Chapter 4) require a preliminary consideration of two-point turbulence concepts which are developed in Chapter 3 devoted to homogeneous turbulence. We review the two-point moments of velocity fields and their spectral transforms (§ 1), their general dynamics (§2) with the particular case of homogeneous, isotropie turbulence (§3) whel"C the so-called Kolmogorov's assumptions are discussed at length.

Government Reports Announcements & Index

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Publisher :
ISBN 13 :
Total Pages : 584 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Government Reports Announcements & Index by :

Download or read book Government Reports Announcements & Index written by and published by . This book was released on 1994 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Applied Mechanics Reviews

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ISBN 13 :
Total Pages : 636 pages
Book Rating : 4.:/5 (26 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 1973 with total page 636 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Quasi-axisymmetric Approximation for Turbulent, Three-dimensional Jets and Wakes

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ISBN 13 :
Total Pages : 44 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis A Quasi-axisymmetric Approximation for Turbulent, Three-dimensional Jets and Wakes by : Pasquale M. Sforza

Download or read book A Quasi-axisymmetric Approximation for Turbulent, Three-dimensional Jets and Wakes written by Pasquale M. Sforza and published by . This book was released on 1968 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: An approximation is proposed for predicting the mean properties of three-dimensional, incompressible, turbulent jets and wakes. The theory is applicable to the fully developed 'far field' of such flows. Experimental evidence for both jets and wakes dictates the basic arguments comprising the approximation: (1) rate of decay of velocity or velocity defect along the axis assumes the axisymmetric value well before the flow field itself becomes axisymmetric, (2) velocity profiles in the far field are similar in both principal planes of the flow field with the similarity variable a function of the growth rate along the pertinent principal axis, and (3) the contours of constant streamwise component of mean velocity are affinely related. These factors are utilized to develop a 'quasi-axisymmetric' approximation which reduces the three-dimensional mean flow equations to the well-known axisymmetric forms. Comparisons with available experimental data reveal uniformly good agreement for both jet and wake flows. (Author).

Turbulent Jets

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Publisher : Elsevier
ISBN 13 : 0080869963
Total Pages : 315 pages
Book Rating : 4.0/5 (88 download)

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Book Synopsis Turbulent Jets by : N. Rajaratnam

Download or read book Turbulent Jets written by N. Rajaratnam and published by Elsevier. This book was released on 1976-01-01 with total page 315 pages. Available in PDF, EPUB and Kindle. Book excerpt: Turbulent Jets

International Aerospace Abstracts

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ISBN 13 :
Total Pages : 504 pages
Book Rating : 4.3/5 (91 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 1996 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Turbulence Measurements in Axisymmetric Jets of Air and Helium

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ISBN 13 :
Total Pages : 226 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Turbulence Measurements in Axisymmetric Jets of Air and Helium by : N. R. Panchapakesan

Download or read book Turbulence Measurements in Axisymmetric Jets of Air and Helium written by N. R. Panchapakesan and published by . This book was released on 1991 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: A turbulent round jet of air discharging into quiescent air was studied experimentally. X-wire hot-wire probes mounted on a moving shuttle were used to eliminate rectification errors due to flow reversals in the intermittent region of the jet. Moments of velocity fluctuatuions up to fourth order were measured to characterize turbulent transport in the jet and to evaluate current models for triple moments that occur in the Reynolds stress equations. Fourth moments were very well described in terms of second moments by the quasi-gaussian approximation across the entire jet including the intermittent region. Profiles of third moments were found to be significantly different from earlier measurements. The Basic triple moment model that inlcluded turbulent production and models for the dissipations and the return to isotropy part of the pressure correlations was found to be unsatisfactory. When mean-strain production and a model for rapid pressure correlations were also included, predictions were satisfactory in the fully turbulent region.

Survey of Turbulence Models for the Computation of Turbulent Jet Flow and Noise

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ISBN 13 :
Total Pages : 44 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Survey of Turbulence Models for the Computation of Turbulent Jet Flow and Noise by :

Download or read book Survey of Turbulence Models for the Computation of Turbulent Jet Flow and Noise written by and published by . This book was released on 1999 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Government Reports Annual Index

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ISBN 13 :
Total Pages : 1056 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Government Reports Annual Index by :

Download or read book Government Reports Annual Index written by and published by . This book was released on 1977 with total page 1056 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sections 1-2. Keyword Index.--Section 3. Personal author index.--Section 4. Corporate author index.-- Section 5. Contract/grant number index, NTIS order/report number index 1-E.--Section 6. NTIS order/report number index F-Z.

Japanese Science and Technology, 1983-1984

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ISBN 13 :
Total Pages : 1080 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Japanese Science and Technology, 1983-1984 by : United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch

Download or read book Japanese Science and Technology, 1983-1984 written by United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch and published by . This book was released on 1985 with total page 1080 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Prediction of Axisymmetric Free Jet Turbulent, Reacting Flow

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ISBN 13 :
Total Pages : 356 pages
Book Rating : 4.:/5 (969 download)

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Book Synopsis The Prediction of Axisymmetric Free Jet Turbulent, Reacting Flow by : Ali Sherif Naguib

Download or read book The Prediction of Axisymmetric Free Jet Turbulent, Reacting Flow written by Ali Sherif Naguib and published by . This book was released on 1974 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Government Reports Annual Index: Keyword A-L

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ISBN 13 :
Total Pages : 976 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Government Reports Annual Index: Keyword A-L by :

Download or read book Government Reports Annual Index: Keyword A-L written by and published by . This book was released on 1985 with total page 976 pages. Available in PDF, EPUB and Kindle. Book excerpt: