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| Author | : Marc Anthony Cremer |
| Publisher | : |
| Total Pages | : 314 |
| Release | : 1995 |
| Genre | : Fluid dynamics |
| ISBN | : |
| Author | : S. Murthy |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 469 |
| Release | : 2013-11-11 |
| Genre | : Science |
| ISBN | : 1461587387 |
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 |
| Author | : Daniel Livescu |
| Publisher | : Springer Nature |
| Total Pages | : 273 |
| Release | : 2020-02-19 |
| Genre | : Technology & Engineering |
| ISBN | : 9811526435 |
This book highlights recent research advances in the area of turbulent flows from both industry and academia for applications in the area of Aerospace and Mechanical engineering. Contributions include modeling, simulations and experiments meant for researchers, professionals and students in the area.
| Author | : S. N. B. Murthy |
| Publisher | : |
| Total Pages | : 114 |
| Release | : 1974 |
| Genre | : Mixing |
| ISBN | : |
| Author | : Fenando F. Grinstein |
| Publisher | : Cambridge University Press |
| Total Pages | : 481 |
| Release | : 2016-06-30 |
| Genre | : Science |
| ISBN | : 1107137047 |
Reviews our current understanding of the subject. For graduate students and researchers in computational fluid dynamics and turbulence.
| Author | : Cunha Galeazzo, Flavio Cesar |
| Publisher | : KIT Scientific Publishing |
| Total Pages | : 258 |
| Release | : 2016-10-14 |
| Genre | : Chemical engineering |
| ISBN | : 3731504081 |
The analysis of turbulent mixing in complex turbulent flows is a challenging task. The effective mixing of entrained fluids to a molecular level is a vital part of the dynamics of turbulent flows, especially when combustion is involved. The work has shown the limitations of the steady-state simulations and acknowledged the need of applying high-fidelity unsteady methods for the calculation of flows with pronounced unsteadiness promoted by large-scale coherent structures or other sources.
| Author | : A.L. De Bortoli |
| Publisher | : Elsevier |
| Total Pages | : 212 |
| Release | : 2015-07-10 |
| Genre | : Technology & Engineering |
| ISBN | : 0128029919 |
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 | : S. N. B. Murthy |
| Publisher | : |
| Total Pages | : 461 |
| Release | : 1974 |
| Genre | : Fluid dynamics |
| ISBN | : |
| Author | : Flavio Cesar Cunha Galeazzo |
| Publisher | : |
| Total Pages | : 256 |
| Release | : 2020-10-09 |
| Genre | : Science |
| ISBN | : 9781013283628 |
The analysis of turbulent mixing in complex turbulent flows is a challenging task. The effective mixing of entrained fluids to a molecular level is a vital part of the dynamics of turbulent flows, especially when combustion is involved. The work has shown the limitations of the steady-state simulations and acknowledged the need of applying high-fidelity unsteady methods for the calculation of flows with pronounced unsteadiness promoted by large-scale coherent structures or other sources. This work was published by Saint Philip Street Press pursuant to a Creative Commons license permitting commercial use. All rights not granted by the work's license are retained by the author or authors.
