Author: Karin Laksmi Aditjandra
Publisher:
ISBN:
Category : Combustion
Languages : en
Pages : 290
Book Description
Population and Sample Burned Area Analyses for Near Limit Flames in a Simulated Low Gravity Environment Over Thin Cellulosic Fuels
Author: Karin Laksmi Aditjandra
Publisher:
ISBN:
Category : Combustion
Languages : en
Pages : 290
Book Description
Publisher:
ISBN:
Category : Combustion
Languages : en
Pages : 290
Book Description
A Numerical Study of Flame Spread Over Thin Cellulosic Fuels in Microgravity
Author: Yang Long
Publisher:
ISBN:
Category : Cellulose
Languages : en
Pages : 348
Book Description
Publisher:
ISBN:
Category : Cellulose
Languages : en
Pages : 348
Book Description
A Gallery of Combustion and Fire
Author: Charles E. Baukal, Jr.
Publisher: Cambridge University Press
ISBN: 1108660886
Category : Technology & Engineering
Languages : en
Pages : 193
Book Description
A Gallery of Combustion and Fire is the first book to provide a graphical perspective of the extremely visual phenomenon of combustion in full color. It is designed primarily to be used in parallel with, and supplement existing combustion textbooks that are usually in black and white, making it a challenge to visualize such a graphic phenomenon. Each image includes a description of how it was generated, which is detailed enough for the expert but simple enough for the novice. Processes range from small scale academic flames up to full scale industrial flames under a wide range of conditions such as low and normal gravity, atmospheric to high pressures, actual and simulated flames, and controlled and uncontrolled flames. Containing over 500 color images, with over 230 contributors from over 75 organizations, this volume is a valuable asset for experts and novices alike.
Publisher: Cambridge University Press
ISBN: 1108660886
Category : Technology & Engineering
Languages : en
Pages : 193
Book Description
A Gallery of Combustion and Fire is the first book to provide a graphical perspective of the extremely visual phenomenon of combustion in full color. It is designed primarily to be used in parallel with, and supplement existing combustion textbooks that are usually in black and white, making it a challenge to visualize such a graphic phenomenon. Each image includes a description of how it was generated, which is detailed enough for the expert but simple enough for the novice. Processes range from small scale academic flames up to full scale industrial flames under a wide range of conditions such as low and normal gravity, atmospheric to high pressures, actual and simulated flames, and controlled and uncontrolled flames. Containing over 500 color images, with over 230 contributors from over 75 organizations, this volume is a valuable asset for experts and novices alike.
Flame Spreading Over Thin Fuel Samples in Partial Gravity Environments
Author: Kurt R. Sacksteder
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
The Activity Fuel Appraisal Process
Author:
Publisher:
ISBN:
Category : Forest fires
Languages : en
Pages : 52
Book Description
Publisher:
ISBN:
Category : Forest fires
Languages : en
Pages : 52
Book Description
Near-limit Flame Spread and Flame Structure for Thermally Thin Paper Samples
Author: Alfred Edwin Frey
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Estimating Area Burned by Wildfire from Landsat Data
Author: Nancy A. Swanberg
Publisher:
ISBN:
Category : Artificial satellites in remote sensing
Languages : en
Pages : 36
Book Description
Publisher:
ISBN:
Category : Artificial satellites in remote sensing
Languages : en
Pages : 36
Book Description
Fire Effects Guide
Author:
Publisher:
ISBN:
Category : Biotic communities
Languages : en
Pages : 282
Book Description
Publisher:
ISBN:
Category : Biotic communities
Languages : en
Pages : 282
Book Description
Analysis of the Burning Region and Plume of a Large Fire
Author: R. D. Small
Publisher:
ISBN:
Category :
Languages : en
Pages : 69
Book Description
The strongly buoyant flow generated in a around a large area fire is analyzed. Jump conditions applicable at the fire periphery are used to affect model problem closure, thus permitting calculation of induced fire winds independent of a far-field analysis. Combustion processes are modeled by a volume heat addition. The induced flow is compressible, with arbitrary changes in temperature and density allowed. In one parameter limit, a closed-form solution is developed that concisely describes the basic interchanges of energy and momentum as well as the role of pressure gradients in fire-wind generation. The full analysis is applied in simulation of the hydrothermodynamics of a multiple-fuel-bed Flambeau fire. Computed results duplicate observed flow patterns. A parametric analysis explores the influence of combustion zone dimensions, heating rate, radiation, and turbulent diffusion on the solution for even larger fires. Next, hydrocode solutions are presented for fires of city size with radii of several kilometers and flame heights of 100 m. The atmospheric response as a function of time is illustrated. Vortex motions generated by the fire influence both the inflow and plume structure. A fairly persistent circulatory flow develops below the tropopause. Periodically, however, the tropopause is penetrated, and an upper level counter rotating flow develops that may contain some combustion products from the central fire region. The results suggest the formation of distinct smoke strata in the lower atmosphere, with some particulate and aerosol mass entering the stratosphere. Keywords: Nuclear weapons fires; Earth atmospheric response to fire plumes.
Publisher:
ISBN:
Category :
Languages : en
Pages : 69
Book Description
The strongly buoyant flow generated in a around a large area fire is analyzed. Jump conditions applicable at the fire periphery are used to affect model problem closure, thus permitting calculation of induced fire winds independent of a far-field analysis. Combustion processes are modeled by a volume heat addition. The induced flow is compressible, with arbitrary changes in temperature and density allowed. In one parameter limit, a closed-form solution is developed that concisely describes the basic interchanges of energy and momentum as well as the role of pressure gradients in fire-wind generation. The full analysis is applied in simulation of the hydrothermodynamics of a multiple-fuel-bed Flambeau fire. Computed results duplicate observed flow patterns. A parametric analysis explores the influence of combustion zone dimensions, heating rate, radiation, and turbulent diffusion on the solution for even larger fires. Next, hydrocode solutions are presented for fires of city size with radii of several kilometers and flame heights of 100 m. The atmospheric response as a function of time is illustrated. Vortex motions generated by the fire influence both the inflow and plume structure. A fairly persistent circulatory flow develops below the tropopause. Periodically, however, the tropopause is penetrated, and an upper level counter rotating flow develops that may contain some combustion products from the central fire region. The results suggest the formation of distinct smoke strata in the lower atmosphere, with some particulate and aerosol mass entering the stratosphere. Keywords: Nuclear weapons fires; Earth atmospheric response to fire plumes.
Microgravity Combustion
Author: Howard D. Ross
Publisher: Elsevier
ISBN: 0080549977
Category : Technology & Engineering
Languages : en
Pages : 601
Book Description
This book provides an introduction to understanding combustion, the burning of a substance that produces heat and often light, in microgravity environments-i.e., environments with very low gravity such as outer space. Readers are presented with a compilation of worldwide findings from fifteen years of research and experimental tests in various low-gravity environments, including drop towers, aircraft, and space.Microgravity Combustion is unique in that no other book reviews low- gravity combustion research in such a comprehensive manner. It provides an excellent introduction for those researching in the fields of combustion, aerospace, and fluid and thermal sciences. * An introduction to the progress made in understanding combustion in a microgravity environment* Experimental, theoretical and computational findings of current combustion research* Tutorial concepts, such as scaling analysis* Worldwide microgravity research findings
Publisher: Elsevier
ISBN: 0080549977
Category : Technology & Engineering
Languages : en
Pages : 601
Book Description
This book provides an introduction to understanding combustion, the burning of a substance that produces heat and often light, in microgravity environments-i.e., environments with very low gravity such as outer space. Readers are presented with a compilation of worldwide findings from fifteen years of research and experimental tests in various low-gravity environments, including drop towers, aircraft, and space.Microgravity Combustion is unique in that no other book reviews low- gravity combustion research in such a comprehensive manner. It provides an excellent introduction for those researching in the fields of combustion, aerospace, and fluid and thermal sciences. * An introduction to the progress made in understanding combustion in a microgravity environment* Experimental, theoretical and computational findings of current combustion research* Tutorial concepts, such as scaling analysis* Worldwide microgravity research findings