Interaction of Parallel Turbulent Jets (parhuzamos Turbulens Sugarak Kolcsonhatasa).

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ISBN 13 :
Total Pages : 18 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Interaction of Parallel Turbulent Jets (parhuzamos Turbulens Sugarak Kolcsonhatasa). by : Ervin Szucs

Download or read book Interaction of Parallel Turbulent Jets (parhuzamos Turbulens Sugarak Kolcsonhatasa). written by Ervin Szucs and published by . This book was released on 1967 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: The authors use the Reichardt inductive theory to describe the interaction of two turbulent, parallel jets. This theory was resorted to because there is as yet no better theory available. Reichardt maintains, that with the determination of the experimental characteristics of turbulence, it is extremely difficult to compare the deductive theories because of the inevitable dispersion. The equation for the impulse flow density distribution of parallel jets flowing from several nozzles is derived on the basis of the Reichardt hypothesis by using the principles of superposition which, with the empirical determination of the equations for the case of jets of different density and injection velocity, is of general validity. The members in this equation may be obtained from a table. The authors are to report on the experimental data.

Interaction of Two Plane Parallel Turbulent Jets

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ISBN 13 :
Total Pages : 228 pages
Book Rating : 4.:/5 (969 download)

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Book Synopsis Interaction of Two Plane Parallel Turbulent Jets by : Budiarso

Download or read book Interaction of Two Plane Parallel Turbulent Jets written by Budiarso and published by . This book was released on 1995 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Technical Abstract Bulletin

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ISBN 13 :
Total Pages : 760 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Technical Abstract Bulletin by :

Download or read book Technical Abstract Bulletin written by and published by . This book was released on with total page 760 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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

Interaction of Semi-confined Turbulent Jets

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ISBN 13 :
Total Pages : 110 pages
Book Rating : 4.:/5 (433 download)

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Book Synopsis Interaction of Semi-confined Turbulent Jets by : Turgut Sarpkaya

Download or read book Interaction of Semi-confined Turbulent Jets written by Turgut Sarpkaya and published by . This book was released on 1972 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt: The report is concerned with the theoretical and experimental study of the interaction of semi-confined, subsonic, turbulent jets, the application of the results to fluidics being one of the primary objectives in mind. The theoretical results obtained both through the use of the free-streamline theory and a new momentum analysis for both the single and symmetric control-jet configurations are presented in the first part of the report. The second part covers the detailed experimental investigations of the jet deflection and the velocity-and turbulence-profile measurements obtained with a hot-wire anemometer for both the single-control-jet and summetric beam-deflection type amplifiers. Finally, the results of the two parts of the study are compared and the advantages and shortcomings of the various analyses are presented. (Author).

The Theory of Turbulent Jets

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Publisher : Mit Press
ISBN 13 : 9780262010085
Total Pages : 671 pages
Book Rating : 4.0/5 (1 download)

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Book Synopsis The Theory of Turbulent Jets by : Genrikh Naumovich Abramovich

Download or read book The Theory of Turbulent Jets written by Genrikh Naumovich Abramovich and published by Mit Press. This book was released on 1963 with total page 671 pages. Available in PDF, EPUB and Kindle. Book excerpt: The author's first monograph on turbulent jets, in 1936, dealt solely with a free submerged jet. Since that time, the theory of the turbulent jet has been developed in many published works both in the USSR and abroad: it has been enriched with a large amount of experimental material and has been applied in many new fields of engineering. In the last 10 years very substantial progress has been made, and it has now become possible to go beyond the free submerged jet and to solve the problem of a jet in a stream of fluid, to take into account the interaction between the jet and solid walls, to ascertain the relationship between the contour of the jet and the ratio of its density to the density of the surrounding medium, and to establish the characteristic features of a supersonic jet. This monograph contains the results of further research by the author and his colleagues, as well as a critical reappraisal of the more important theoretical and experimental data published by other investigators. The first section deals with the theory of a turbulent jet of incompressible fluid. It gives a systematic analysis of numerous experimental data on velocity profiles, temperature, and the impurity concentration, as well as the outlines of the turbulent mixing lone. The second section sets forth the theory of turbulent gas jets, including strongly preheated and supersonic jets. The theory of free turbulence in a gas, suitable in principle for any degree of compressibility, is revised, and the equations are derived for motion and heat exchange in the boundary layer of a jet at very high temperature. The third section solves several problems of the spreading of jets in finite and semifinite space, and the fourth section describes various applications of the theory of jets, many of which are reported for the first time or have been significantly revised.

Interaction of a Swirling Jet with a Free Surface

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ISBN 13 :
Total Pages : 175 pages
Book Rating : 4.:/5 (64 download)

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Book Synopsis Interaction of a Swirling Jet with a Free Surface by : Michael S. Feyedelem

Download or read book Interaction of a Swirling Jet with a Free Surface written by Michael S. Feyedelem and published by . This book was released on 1996 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt: The turbulent flow field of a swirling jet issuing from a nozzle, beneath and parallel to a free surface has been studied in as much detail as possible using a three-component laser Doppler velocimeter and flow visualization. The results have shown that the swirl leads to the faster spreading and quicker mixing of the jet. For strongly swirling jets (S = 0.522), the similiarity is not reached within ten diameters downstream. The results have also shown that both the acial and tangential velocity components decrease outward from the jet axis, naturall leading to centrifugal instabilities. This, in turn, leads to the creation of large scale coherent structures at the periphery of the jet, particularly when it is in the vicinity of the free surface. The turbulent shear stresses exhibit anisotropic behavior, the largest always being in the plane passing through the jet axis. The change of TKE with S is not monotonic. It is maximum for S - 0.265, smallest for S = 0.50, and has an intermediate value for S - 0.522. This is due to the occurrence of vortex breakdown and the resulting intensification of the turbulence within the jet prior to its exit from the nozzle.

The Interaction of Two Plane Parallel Jets

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ISBN 13 :
Total Pages : 69 pages
Book Rating : 4.:/5 (224 download)

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Book Synopsis The Interaction of Two Plane Parallel Jets by : G. F. Marsters

Download or read book The Interaction of Two Plane Parallel Jets written by G. F. Marsters and published by . This book was released on 1977 with total page 69 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Dual Plane Parallel Turbulent Jets

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ISBN 13 :
Total Pages : 448 pages
Book Rating : 4.:/5 (911 download)

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Book Synopsis Dual Plane Parallel Turbulent Jets by : Julio Militzer

Download or read book Dual Plane Parallel Turbulent Jets written by Julio Militzer and published by . This book was released on 1977 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: