Turbulent Mixing In Nonreactive And Reactive Flows PDF Download
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Author | : S. Murthy |
Publisher | : Springer Science & Business Media |
Total Pages | : 469 |
Release | : 2013-11-11 |
Genre | : Science |
ISBN | : 1461587387 |
Download Turbulent Mixing in Nonreactive and Reactive Flows Book in PDF, ePub and Kindle
Turbulence, mixing and the mutual interaction of turbulence and chemistry continue to remain perplexing and impregnable in the fron tiers of fluid mechanics. The past ten years have brought enormous advances in computers and computational techniques on the one hand and in measurements and data processing on the other. The impact of such capabilities has led to a revolution both in the understanding of the structure of turbulence as well as in the predictive methods for application in technology. The early ideas on turbulence being an array of complicated phenomena and having some form of reasonably strong coherent struc ture have become well substantiated in recent experimental work. We are still at the very beginning of understanding all of the aspects of such coherence and of the possibilities of incorporating such structure into the analytical models for even those cases where the thin shear layer approximation may be valid. Nevertheless a distinguished body of "eddy chasers" has come into existence. The structure of mixing layers which has been studied for some years in terms of correlations and spectral analysis is also getting better understood. Both probability concepts such as intermittency and conditional sampling as well as the concept of large scale structure and the associated strain seem to indicate possibilities of distinguishing and synthesizing 'engulfment' and molecular mixing.
Author | : S. Murthy |
Publisher | : |
Total Pages | : 484 |
Release | : 2014-09-01 |
Genre | : |
ISBN | : 9781461587392 |
Download Turbulent Mixing in Nonreactive and Reactive Flows Book in PDF, ePub and Kindle
Author | : S. N. B. Murthy |
Publisher | : |
Total Pages | : 114 |
Release | : 1974 |
Genre | : Mixing |
ISBN | : |
Download Turbulent Mixing in Non-reactive and Reactive Flows Book in PDF, ePub and Kindle
Author | : S. N. B. Murthy |
Publisher | : |
Total Pages | : 461 |
Release | : 1974 |
Genre | : Fluid dynamics |
ISBN | : |
Download Turbulent Mixing in Non-reactive and Reactive Flows Book in PDF, ePub and Kindle
Author | : Marc Anthony Cremer |
Publisher | : |
Total Pages | : 314 |
Release | : 1995 |
Genre | : Fluid dynamics |
ISBN | : |
Download Simulation of Turbulent Mixing in Reactive and Nonreactive Flows Book in PDF, ePub and Kindle
Author | : Tai-Lun Jiang |
Publisher | : |
Total Pages | : 198 |
Release | : 1990 |
Genre | : Scalar field theory |
ISBN | : |
Download Turbulent Mixing in Non-reacting and Reacting Flows Book in PDF, ePub and Kindle
Author | : R. Borghi |
Publisher | : Springer Science & Business Media |
Total Pages | : 958 |
Release | : 2013-03-08 |
Genre | : Science |
ISBN | : 146139631X |
Download Turbulent Reactive Flows Book in PDF, ePub and Kindle
Turbulent reactive flows are of common occurrance in combustion engineering, chemical reactor technology and various types of engines producing power and thrust utilizing chemical and nuclear fuels. Pollutant formation and dispersion in the atmospheric environment and in rivers, lakes and ocean also involve interactions between turbulence, chemical reactivity and heat and mass transfer processes. Considerable advances have occurred over the past twenty years in the understanding, analysis, measurement, prediction and control of turbulent reactive flows. Two main contributors to such advances are improvements in instrumentation and spectacular growth in computation: hardware, sciences and skills and data processing software, each leading to developments in others. Turbulence presents several features that are situation-specific. Both for that reason and a number of others, it is yet difficult to visualize a so-called solution of the turbulence problem or even a generalized approach to the problem. It appears that recognition of patterns and structures in turbulent flow and their study based on considerations of stability, interactions, chaos and fractal character may be opening up an avenue of research that may be leading to a generalized approach to classification and analysis and, possibly, prediction of specific processes in the flowfield. Predictions for engineering use, on the other hand, can be foreseen for sometime to come to depend upon modeling of selected features of turbulence at various levels of sophistication dictated by perceived need and available capability.
Author | : A.L. De Bortoli |
Publisher | : Elsevier |
Total Pages | : 212 |
Release | : 2015-07-10 |
Genre | : Technology & Engineering |
ISBN | : 0128029919 |
Download Modeling and Simulation of Reactive Flows Book in PDF, ePub and Kindle
Modelling and Simulation of Reactive Flows presents information on modeling and how to numerically solve reactive flows. The book offers a distinctive approach that combines diffusion flames and geochemical flow problems, providing users with a comprehensive resource that bridges the gap for scientists, engineers, and the industry. Specifically, the book looks at the basic concepts related to reaction rates, chemical kinetics, and the development of reduced kinetic mechanisms. It considers the most common methods used in practical situations, along with equations for reactive flows, and various techniques—including flamelet, ILDM, and Redim—for jet flames and plumes, with solutions for both. In addition, the book includes techniques to accelerate the convergence of numerical simulation, and a discussion on the analysis of uncertainties with numerical results, making this a useful reference for anyone who is interested in both combustion in free flow and in porous media. Helps readers learn how to apply applications of numerical methods to simulate geochemical kinetics Presents methods on how to transform the transport equations in several coordinate systems Includes discussions of the basic concepts related to reaction rates, chemical kinetics, and the development of reduced kinetic mechanisms, including the most common methods used in practical situations Offers a distinctive approach that combines diffusion flames and geochemical flow problems
Author | : P.A. Libby |
Publisher | : Springer |
Total Pages | : 246 |
Release | : 2014-03-12 |
Genre | : Science |
ISBN | : 9783662312568 |
Download Turbulent Reacting Flows Book in PDF, ePub and Kindle
Author | : Jerzy Bałdyga |
Publisher | : John Wiley & Sons |
Total Pages | : 900 |
Release | : 1999-03-12 |
Genre | : Science |
ISBN | : 0471981710 |
Download Turbulent Mixing and Chemical Reactions Book in PDF, ePub and Kindle
Turbulent Mixing and Chemical Reactions Jerzy Ba???dyga, Warsaw University of Technology, Poland John R. Bourne, Visiting Professor, University of Birmingham, UK and Emeritus Professor, ETH Zurich, Switzerland The way in which reagents are mixed can greatly influence the yield and range of products formed by fast, multiple chemical reactions. Understanding this phenomenon enables chemists to carry out reactions more selectively, make better use of raw materials and simplify product workup and separation. Turbulent Mixing and Chemical Reactions presents a balanced treatment of the connection between mixing and reaction. It contains theoretical aspects, experimental methods and expected results as well as worked examples to illustrate problem solving. This book will be of interest to all scientists involved in chemical engineering, physical chemistry, and synthetic chemists in the fine chemical and pharmaceuticals industry.