Ignition and Combustion of Liquid Fuel Droplets

Ignition and Combustion of Liquid Fuel Droplets PDF Author: Sang-Chun Rah
Publisher:
ISBN:
Category :
Languages : en
Pages : 376

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Ignition and Combustion of Liquid Fuel Droplets

Ignition and Combustion of Liquid Fuel Droplets PDF Author: Sang-Chun Rah
Publisher:
ISBN:
Category :
Languages : en
Pages : 376

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A Theoretical Study of the Effect of Convection on Ignition and Combustion of Liquid Fuel Droplets

A Theoretical Study of the Effect of Convection on Ignition and Combustion of Liquid Fuel Droplets PDF Author: Pu-Sen Yeh
Publisher:
ISBN:
Category : Combustion
Languages : en
Pages : 196

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Combustion of Liquid Fuel Sprays

Combustion of Liquid Fuel Sprays PDF Author: Alan Williams
Publisher: Butterworth-Heinemann
ISBN: 1483101584
Category : Technology & Engineering
Languages : en
Pages : 300

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Book Description
Combustion of Liquid Fuel Sprays outlines the fundamentals of the combustion of sprays in a unified way which may be applied to any technological application. The book begins with a discussion of the general nature of spray combustion, the sources of liquid fuels used in spray combustion, biomass sources of liquid fuels, and the nature and properties of fuel oils. Subsequent chapters focus on the properties of sprays, the atomization of liquid fuels, and the theoretical modeling of the behavior of a spray flame in a combustion chamber. The nature and control of pollutants from spray combustion, the formation of deposits in oil-fired systems, and the combustion of sprays in furnaces and engines are elucidated as well. The text is intended for students undertaking courses or research in fuel, combustion, and energy studies.

Droplets and Sprays

Droplets and Sprays PDF Author: Saptarshi Basu
Publisher: Springer
ISBN: 9811074496
Category : Technology & Engineering
Languages : en
Pages : 433

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Book Description
This book focuses on droplets and sprays relevant to combustion and propulsion applications. The book includes fundamental studies on the heating, evaporation and combustion of individual droplets and basic mechanisms of spray formation. The contents also extend to the latest analytical, numerical and experimental techniques for investigating the behavior of sprays in devices like combustion engines and gas turbines. In addition, the book explores several emerging areas like interactions between sprays and flames and the dynamic characteristics of spray combustion systems on the fundamental side, as well as the development of novel fuel injectors for specific devices on the application side. Given its breadth of coverage, the book will benefit researchers and professionals alike.

On the Ignition and Combustion of Fuel Droplets and the Ignition of Premixed Fuels by Hot Cylindrical Surfaces

On the Ignition and Combustion of Fuel Droplets and the Ignition of Premixed Fuels by Hot Cylindrical Surfaces PDF Author: Roger H. Rangel
Publisher:
ISBN:
Category :
Languages : en
Pages : 288

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The Vaporization and Self-ignition of Liquid Fuel Drops

The Vaporization and Self-ignition of Liquid Fuel Drops PDF Author: Mohamed Ibrahim Abdou
Publisher:
ISBN:
Category :
Languages : en
Pages : 386

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The Vaporization and Ignition of Liquid Fuel Drops

The Vaporization and Ignition of Liquid Fuel Drops PDF Author: Mohamed Ibrahim Abdou
Publisher:
ISBN:
Category :
Languages : en
Pages : 172

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Investigation of the Combustion Characteristics of Fuel Droplet Arrays. Final Technical Report

Investigation of the Combustion Characteristics of Fuel Droplet Arrays. Final Technical Report PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description
The program was directed at establishing the nature and extent of droplet/droplet interaction and the multicomponent nature of real fuels on the ignition and combustion characteristics of spray flames. A unique free-droplet combustion experiment provided the present investigation with a well-controlled simulation of spray combustion. Various theoretical models were used. Experimental observations indicate that ignition delay times increase sharply by about three-fold when droplet spacings are reduced to less than five droplet diameters. Results of theoretical predictions indicate that as droplet spacing is made smaller, the effect of droplet/droplet interaction on ignition delay becomes increasingly more pronounced for small droplets, low gas phase temperatures, and fuels of low volatility. Although this result suggests that ignition of heavy grades of alternative liquid fuels will be inhibited in dense sprays, other theoretical and experimental results indicate that the addition of a small quantity of a volatile component to a heavy fuel shortens ignition times substantially. Observed burning times show a gradual, but substantial, increase as a result of droplet/droplet interaction; as droplet spacing is decreased from 40 to 5 diameters, burning times increase by about 60%. A compilation of data for an extensive range of experimental parameters show universally that the amount by which droplet/droplet interaction increases burning times depends only on droplet spacing and not on the fuel type or the ambient conditions. Burning times of multicomponent fuel droplets are found to be weighted heavily toward the burning time for the least volatile component. Theoretical predictions demonstrate that this independence of burning times on the initial fuel mixture proportions can be ascribed to liquid phase mass diffusion limitations.

Parametric Studies of Liquid Fuel Droplet Ignition

Parametric Studies of Liquid Fuel Droplet Ignition PDF Author: Donovan Dung Phuoc Le
Publisher:
ISBN:
Category :
Languages : en
Pages : 232

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A Study of the Auto-ignition of Single Droplets of Liquid Fuel

A Study of the Auto-ignition of Single Droplets of Liquid Fuel PDF Author: Carol A. Bergeron
Publisher:
ISBN:
Category : Combustion
Languages : en
Pages : 0

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Book Description