Direct Numerical Simulation of a Multicomponent Droplet-laden Mixing Layer

Direct Numerical Simulation of a Multicomponent Droplet-laden Mixing Layer PDF Author: Kishore K. Varanasi
Publisher:
ISBN:
Category :
Languages : en
Pages : 134

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Direct Numerical Simulation of a Multicomponent Droplet-laden Mixing Layer

Direct Numerical Simulation of a Multicomponent Droplet-laden Mixing Layer PDF Author: Kishore K. Varanasi
Publisher:
ISBN:
Category :
Languages : en
Pages : 134

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Direct Numerical Simulations of Three-dimensional Particle/droplet Laden Mixing Layers Including the Effects of Two-way Momentum and Thermal Coupling

Direct Numerical Simulations of Three-dimensional Particle/droplet Laden Mixing Layers Including the Effects of Two-way Momentum and Thermal Coupling PDF Author: Wei Ling
Publisher:
ISBN:
Category : Dispersion
Languages : en
Pages : 262

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Fluid Dynamics and Transport of Droplets and Sprays

Fluid Dynamics and Transport of Droplets and Sprays PDF Author: W. A. Sirignano
Publisher: Cambridge University Press
ISBN: 0521884896
Category : Science
Languages : en
Pages : 481

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Book Description
This book discusses the theoretical foundations of spray and droplet applications relevant to the technology for active control of sprays applied to new products and applications, improved product performance, cost reductions, and improved environmental outcomes. It also covers theory related to power and propulsion; materials processing and manufacturing technologies including droplet-based net form processing, coating, and painting; medication; pesticides and insecticides; and other consumer uses.

Direct Numerical Simulation of a Three-dimensional Temporal Mixing Layer with Particle Dispersion

Direct Numerical Simulation of a Three-dimensional Temporal Mixing Layer with Particle Dispersion PDF Author: Wei Ling
Publisher:
ISBN:
Category : Mixing
Languages : en
Pages : 128

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Experiments and Numerical Simulations of Turbulent Combustion of Diluted Sprays

Experiments and Numerical Simulations of Turbulent Combustion of Diluted Sprays PDF Author: Bart Merci
Publisher: Springer Science & Business Media
ISBN: 3319046780
Category : Technology & Engineering
Languages : en
Pages : 167

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Book Description
This book reflects the results of the 2nd and 3rd International Workshops on Turbulent Spray Combustion. The focus is on progress in experiments and numerical simulations for two-phase flows, with emphasis on spray combustion. Knowledge of the dominant phenomena and their interactions allows development of predictive models and their use in combustor and gas turbine design. Experts and young researchers present the state-of-the-art results, report on the latest developments and exchange ideas in the areas of experiments, modelling and simulation of reactive multiphase flows. The first chapter reflects on flame structure, auto-ignition and atomization with reference to well-characterized burners, to be implemented by modellers with relative ease. The second chapter presents an overview of first simulation results on target test cases, developed at the occasion of the 1st International Workshop on Turbulent Spray Combustion. In the third chapter, evaporation rate modelling aspects are covered, while the fourth chapter deals with evaporation effects in the context of flamelet models. In chapter five, LES simulation results are discussed for variable fuel and mass loading. The final chapter discusses PDF modelling of turbulent spray combustion. In short, the contributions in this book are highly valuable for the research community in this field, providing in-depth insight into some of the many aspects of dilute turbulent spray combustion.

Direct Numerical Simulation of a Super-critical Mixing Layer

Direct Numerical Simulation of a Super-critical Mixing Layer PDF Author: Richard S. Miller
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Multiphase Flows with Droplets and Particles, Third Edition

Multiphase Flows with Droplets and Particles, Third Edition PDF Author: Efstathios E. Michaelides
Publisher: CRC Press
ISBN: 1000790576
Category : Technology & Engineering
Languages : en
Pages : 478

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Book Description
Multiphase Flows with Droplets and Particles provides an organized, pedagogical study of multiphase flows with particles and droplets. This revised edition presents new information on particle interactions, particle collisions, thermophoresis and Brownian movement, computational techniques and codes, and the treatment of irregularly shaped particles. An entire chapter is devoted to the flow of nanoparticles and applications of nanofluids. Features Discusses the modelling and analysis of nanoparticles. Covers all fundamental aspects of particle and droplet flows. Includes heat and mass transfer processes. Features new and updated sections throughout the text. Includes chapter exercises and a Solutions Manual for adopting instructors. Designed to complement a graduate course in multiphase flows, the book can also serve as a supplement in short courses for engineers or as a stand-alone reference for engineers and scientists who work in this area.

Droplets and Sprays: Simple Models of Complex Processes

Droplets and Sprays: Simple Models of Complex Processes PDF Author: Sergei S. Sazhin
Publisher: Springer Nature
ISBN: 3030997464
Category : Technology & Engineering
Languages : en
Pages : 603

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Book Description
This book acts as a guide to simple models that describe some of the complex fluid dynamics, heat/mass transfer and combustion processes in droplets and sprays. Attention is focused mainly on the use of classical hydrodynamics, and a combination of kinetic and hydrodynamic models, to analyse the heating and evaporation of mono- and multi-component droplets. The models were developed for cases when small and large numbers of components are present in droplets. Some of these models are used for the prediction of time to puffing/micro-explosion of composite water/fuel droplets — processes that are widely used in combustion devices to stimulate disintegration of relatively large droplets into smaller ones. The predictions of numerical codes based on these models are validated against experimental results where possible. In most of the models, droplets are assumed to be spherical; some preliminary results of the generalisation of these models to the case of non-spherical droplets, approximating them as spheroids, are presented.

Direct Simulation of High-speed Mixing Layers

Direct Simulation of High-speed Mixing Layers PDF Author: H. S. Mukunda
Publisher:
ISBN:
Category :
Languages : en
Pages : 68

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AIAA Aerospace Sciences Meeting and Exhibit, 42nd

AIAA Aerospace Sciences Meeting and Exhibit, 42nd PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 582

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Book Description