On the Structure of Premixed and Diffusion Laminar Spherico-symmetrical Flames

On the Structure of Premixed and Diffusion Laminar Spherico-symmetrical Flames PDF Author: P. PEREZ. DELNOTARIO
Publisher:
ISBN:
Category :
Languages : en
Pages : 1

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Book Description
Premixed and diffusion laminar spherico-symmetrical flames were studied by means of a theoretical model in which chemical kinetics is approximated by means of an over-all reaction rate. Nonadiabatic cases are fully considered and the influence of the main parameters of the process are thoroughly studied. Results of an experimental investigation on diffusion flames are also included. They have been obtained by burning in air hydrogen and butane injected through different sized porous ceramic spheres. A comparison between theoretical and experimental results is also included. (Author).

On the Structure of Premixed and Diffusion Laminar Spherico-symmetrical Flames

On the Structure of Premixed and Diffusion Laminar Spherico-symmetrical Flames PDF Author: P. PEREZ. DELNOTARIO
Publisher:
ISBN:
Category :
Languages : en
Pages : 1

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Book Description
Premixed and diffusion laminar spherico-symmetrical flames were studied by means of a theoretical model in which chemical kinetics is approximated by means of an over-all reaction rate. Nonadiabatic cases are fully considered and the influence of the main parameters of the process are thoroughly studied. Results of an experimental investigation on diffusion flames are also included. They have been obtained by burning in air hydrogen and butane injected through different sized porous ceramic spheres. A comparison between theoretical and experimental results is also included. (Author).

Ninth Symposium (International) on Combustion

Ninth Symposium (International) on Combustion PDF Author: Sam Stuart
Publisher: Elsevier
ISBN: 1483261573
Category : Science
Languages : en
Pages : 1118

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Book Description
Ninth Symposium (International) on Combustion covers the proceedings of the Ninth Symposium (International) on Combustion, held at Cornell University in Ithaca, New York on August 27 to September 1, 1962, under the auspices of the Combustion Institute. The book focuses on the processes and reactions involved in combustion. The selection first offers information on flame strength of propane-oxygen flames at low pressures in turbulent flow and mixing and flow in ducted turbulent jets. Topics include radial profile of the jetting velocity, radial growth of the jet, and mixing zones of a ducted jet. The text then elaborates on turbulent flame studies in two-dimensional open burners; turbulent mass transfer and rates of combustion in confined turbulent flames; and flame stabilization in a boundary layer. The publication examines the theoretical study of properties of laminar steady state flames as a function of properties of their chemical components and spectra of alkali metal-organic halide flames. The text then takes a look at the thermal radiation theory for plane flame propagation in coal dust clouds; flame characteristics of the diborane-hydrazine system; and studies of the combustion of dimethyl hydrazine and related compounds. The selection is a dependable reference for readers interested in the processes and reactions involved in combustion.

AFOSR.

AFOSR. PDF Author: United States. Air Force. Office of Scientific Research
Publisher:
ISBN:
Category : Research
Languages : en
Pages : 968

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Proceedings

Proceedings PDF Author:
Publisher:
ISBN:
Category : Detonation waves
Languages : en
Pages : 1532

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Combustion of Solid and Liquid Propellants and Flame Theory

Combustion of Solid and Liquid Propellants and Flame Theory PDF Author: CARLOS SANCHEZ. TARIFA
Publisher:
ISBN:
Category :
Languages : en
Pages : 1

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Book Description
An analytical study on the influence of chemical kinetics on the combustion of liquid bipropellant in droplets was made. The influence of chemical kinetics on premixed and diffusion spherico-symmetrical flames was studied. A research facility was constructed and experiments were carried out in order to study the influence of pressure and temperature of the surrounding atmosphere on solid propellant combustion. A theoretical study on the influence of heat losses and radical diffusion on the structure of premixed flames was carried out. A criterion for the validity of the steady state assumption for radical concentration was obtained. And, in order to study the influence of chemical kinetics on laminar diffusion flames, their external and internal structures were analyzed. As a result, a criterion for flame extinction was obtained. (Author).

U.S. Government Research Reports

U.S. Government Research Reports PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 298

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Index of Research Results

Index of Research Results PDF Author: United States. Air Force
Publisher:
ISBN:
Category :
Languages : en
Pages : 520

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Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1342

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High Energy Propellants

High Energy Propellants PDF Author:
Publisher:
ISBN:
Category : Rockets (Aeronautics)
Languages : en
Pages : 76

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Flame Propagation Velocity and Some Related Topics

Flame Propagation Velocity and Some Related Topics PDF Author: Rhona Smith
Publisher:
ISBN:
Category : Combustion
Languages : en
Pages : 260

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Book Description