Energy Research Abstracts

Energy Research Abstracts PDF Author:
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 436

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Energy Research Abstracts

Energy Research Abstracts PDF Author:
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 436

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Book Description


Applied Mechanics Reviews

Applied Mechanics Reviews PDF Author:
Publisher:
ISBN:
Category : Mechanics, Applied
Languages : en
Pages : 338

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Army Research Office and Air Force Office of Scientific Research: 2002 Contractors Meeting in Chemical Propulsion

Army Research Office and Air Force Office of Scientific Research: 2002 Contractors Meeting in Chemical Propulsion PDF Author: David M. Mann
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 186

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Book Description
Abstracts are given for 6.1 basic research in chemical propulsion sponsored by the Army Research Office and the Air Force Office of Scientific Research.

Reduced Kinetic Mechanisms for Applications in Combustion Systems

Reduced Kinetic Mechanisms for Applications in Combustion Systems PDF Author: Norbert Peters
Publisher: Springer Science & Business Media
ISBN: 3540475435
Category : Science
Languages : en
Pages : 364

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Book Description
In general, combustion is a spatially three-dimensional, highly complex physi co-chemical process oftransient nature. Models are therefore needed that sim to such a degree that it becomes amenable plify a given combustion problem to theoretical or numerical analysis but that are not so restrictive as to distort the underlying physics or chemistry. In particular, in view of worldwide efforts to conserve energy and to control pollutant formation, models of combustion chemistry are needed that are sufficiently accurate to allow confident predic tions of flame structures. Reduced kinetic mechanisms, which are the topic of the present book, represent such combustion-chemistry models. Historically combustion chemistry was first described as a global one-step reaction in which fuel and oxidizer react to form a single product. Even when detailed mechanisms ofelementary reactions became available, empirical one step kinetic approximations were needed in order to make problems amenable to theoretical analysis. This situation began to change inthe early 1970s when computing facilities became more powerful and more widely available, thereby facilitating numerical analysis of relatively simple combustion problems, typi cally steady one-dimensional flames, with moderately detailed mechanisms of elementary reactions. However, even on the fastest and most powerful com puters available today, numerical simulations of, say, laminar, steady, three dimensional reacting flows with reasonably detailed and hence realistic ki netic mechanisms of elementary reactions are not possible.

Turbulent Premixed Flames

Turbulent Premixed Flames PDF Author: Nedunchezhian Swaminathan
Publisher: Cambridge University Press
ISBN: 1139498584
Category : Technology & Engineering
Languages : en
Pages : 447

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Book Description
A work on turbulent premixed combustion is important because of increased concern about the environmental impact of combustion and the search for new combustion concepts and technologies. An improved understanding of lean fuel turbulent premixed flames must play a central role in the fundamental science of these new concepts. Lean premixed flames have the potential to offer ultra-low emission levels, but they are notoriously susceptible to combustion oscillations. Thus, sophisticated control measures are inevitably required. The editors' intent is to set out the modeling aspects in the field of turbulent premixed combustion. Good progress has been made on this topic, and this cohesive volume contains contributions from international experts on various subtopics of the lean premixed flame problem.

Advanced technologies in flow dynamics and combustion in propulsion and power, volume II

Advanced technologies in flow dynamics and combustion in propulsion and power, volume II PDF Author: Lei Luo
Publisher: Frontiers Media SA
ISBN: 283251040X
Category : Technology & Engineering
Languages : en
Pages : 216

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Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 426

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Analysis of Flame Retardancy In Polymer Science

Analysis of Flame Retardancy In Polymer Science PDF Author: Henri Vahabi
Publisher: Elsevier
ISBN: 0128242612
Category : Technology & Engineering
Languages : en
Pages : 472

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Book Description
Analysis of Flame Retardancy in Polymer Science is a scientific/practical book that is conceptualized, designed, and written for students, early-career researchers, and junior engineers to explain the basic principles of fire analysis/characterization methods/methodologies, from flammability, ignition, and fire spread to forced convection and related analyses and to elucidate the mechanisms underlying flame retardancy in both gas and condensed phases followed by correlation between laboratory- and real-scale fire analyses as well as fire analysis from an industrial standpoint. This book is also an indispensable resource for identifying and mounting the latest achievements in fire analysis/characterization methods to frame the effects of fire evaluation strategies to be utilized for research and development. The book also gives a broad description of fire analysis related to different standards and regulations for different applications in different geographic zones. - Includes the background, fundamental, and modern features of techniques of characterization of fire and flame behavior - Provides an overview of the major techniques used in fire analysis of flame-retardant polymers - Characterizes different types of materials at small, bench, and real-life scale - Offers a comprehensive overview of fire behavior and testing and associated toxicity issues - Integrates the scientific, technical, standard, regulation, and industrial aspects of fire analysis into a book for future developments in the field

Fourth International Microgravity Combustion Workshop

Fourth International Microgravity Combustion Workshop PDF Author:
Publisher:
ISBN:
Category : Combustion
Languages : en
Pages : 546

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Sixth International Microgravity Combustion Workshop

Sixth International Microgravity Combustion Workshop PDF Author:
Publisher:
ISBN:
Category : Combustion
Languages : en
Pages : 490

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Book Description