Solid Fuel Flame Spread and Mass Burning in Turbulent Flow

Solid Fuel Flame Spread and Mass Burning in Turbulent Flow PDF Author: Liming Zhou
Publisher:
ISBN:
Category : Ceilings
Languages : en
Pages : 480

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Book Description
The flow turbulence also has a significant effect on the flame extinction conditions, resulting in a smaller extinction velocity for larger flow turbulence intensity. For concurrent flow flame spread, it is found that the flow turbulence decreases the flame spread rate for both floor and ceiling geometries, mainly as a result of the flame length shortening at high turbulence intensity. It is also found that flow velocity intensifies the spread of the flame. The experimental data of flame spread rate, flame length and surface heat flux agree well with the formula obtained from a simplified thermal model, indicating that the heat transfer from flame to solid surface is the dominant controlling mechanism in the turbulent concurrent flame spread and, that the gas phase chemical reaction is of secondary importance.

Solid Fuel Flame Spread and Mass Burning in Turbulent Flow

Solid Fuel Flame Spread and Mass Burning in Turbulent Flow PDF Author: Liming Zhou
Publisher:
ISBN:
Category : Ceilings
Languages : en
Pages : 480

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Book Description
The flow turbulence also has a significant effect on the flame extinction conditions, resulting in a smaller extinction velocity for larger flow turbulence intensity. For concurrent flow flame spread, it is found that the flow turbulence decreases the flame spread rate for both floor and ceiling geometries, mainly as a result of the flame length shortening at high turbulence intensity. It is also found that flow velocity intensifies the spread of the flame. The experimental data of flame spread rate, flame length and surface heat flux agree well with the formula obtained from a simplified thermal model, indicating that the heat transfer from flame to solid surface is the dominant controlling mechanism in the turbulent concurrent flame spread and, that the gas phase chemical reaction is of secondary importance.

Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 702

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NIST Building & Fire Research Laboratory Publications

NIST Building & Fire Research Laboratory Publications PDF Author:
Publisher:
ISBN:
Category : Building
Languages : en
Pages : 92

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Building and Fire Research Laboratory Publications

Building and Fire Research Laboratory Publications PDF Author: Building and Fire Research Laboratory (U.S.)
Publisher:
ISBN:
Category : Building
Languages : en
Pages : 94

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Publications of the National Institute of Standards and Technology ... Catalog

Publications of the National Institute of Standards and Technology ... Catalog PDF Author: National Institute of Standards and Technology (U.S.)
Publisher:
ISBN:
Category :
Languages : en
Pages : 400

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NASA Thesaurus

NASA Thesaurus PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1232

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Principles of Fire Behavior and Combustion

Principles of Fire Behavior and Combustion PDF Author: Richard G. Gann
Publisher: Jones & Bartlett Learning
ISBN: 1284198588
Category : Combustion
Languages : en
Pages : 392

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Book Description
"Principles of Fire Behavior and Combustion covers the fundamentals of fire chemistry and physics, ignition, fire growth and spread, smoke generation and movement, safety hazards, fire suppression, and computer modeling of fires. Richard developed a new table of contents for this edition. This is a FESHE Bachelor Level Non-Core title for C0257"--

Proceedings

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

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Fundamentals of Fire Phenomena

Fundamentals of Fire Phenomena PDF Author: James G. Quintiere
Publisher: John Wiley & Sons
ISBN:
Category : Science
Languages : en
Pages : 476

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Book Description
Understanding fire dynamics and combustion is essential in fire safety engineering and in fire science curricula. Engineers and students involved in fire protection, safety and investigation need to know and predict how fire behaves to be able to implement adequate safety measures and hazard analyses. Fire phenomena encompass everything about the scientific principles behind fire behavior. Combining the principles of chemistry, physics, heat and mass transfer, and fluid dynamics necessary to understand the fundamentals of fire phenomena, this book integrates the subject into a clear discipline: Covers thermochemistry including mixtures and chemical reactions; Introduces combustion to the fire protection student; Discusses premixed flames and spontaneous ignition; Presents conservation laws for control volumes, including the effects of fire; Describes the theoretical bases for empirical aspects of the subject of fire; Analyses ignition of liquids and the importance of evaporation including heat and mass transfer; Features the stages of fire in compartments, and the role of scale modeling in fire. Fundamentals of Fire Phenomena is an invaluable reference tool for practising engineers in any aspect of safety or forensic analysis. Fire safety officers, safety practitioners and safety consultants will also find it an excellent resource. In addition, this is a must-have book for senior engineering students and postgraduates studying fire protection and fire aspects of combustion.

Applied Mechanics Reviews

Applied Mechanics Reviews PDF Author:
Publisher:
ISBN:
Category : Mechanics, Applied
Languages : en
Pages : 542

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