Author: Robert R. TacinaPublisher:
ISBN:
Category :
Languages : en
Pages : 24
Book Description
Experimental Evaluation of Premixing-prevaporizing Fuel Injection Concepts for a Gas Turbine Catalytic Combustor
Author: Robert R. TacinaExperimental Evaluation of Fuel Preparation Systems for an Automotive Gas Turbine Catalytic Combustor
Author: Robert R. TacinaPublisher:
ISBN:
Category : Fuel
Languages : en
Pages : 146
Book Description
Experimental and Numerical Study of Dynamics of Premixed Hydrogen-Air Flames Propagating in Ducts
Author: Huahua XiaoPublisher: Springer
ISBN: 3662483793
Category : Technology & Engineering
Languages : en
Pages : 162
Book Description
This thesis offers important new insights into and a deeper understanding of premixed flame instabilities and hydrogen safety. Further, it explains the underlying mechanisms that control the combustion processes in tubes. The author’s previous scientific accomplishments, which include a series of high-quality publications in the best journals in our field, Combustion and Flame and International Journal of Heat and Mass Transfer, are very impressive and have already made a significant contribution to combustion science.
NASA Technical Memorandum
Author: Fundamentals of Premixed Turbulent Combustion
Author: Andrei LipatnikovPublisher: CRC Press
ISBN: 1466510242
Category : Science
Languages : en
Pages : 551
Book Description
Lean burning of premixed gases is considered to be a promising combustion technology for future clean and highly efficient gas turbine combustors. Yet researchers face several challenges in dealing with premixed turbulent combustion, from its nonlinear multiscale nature and the impact of local phenomena to the multitude of competing models. Filling a gap in the literature, Fundamentals of Premixed Turbulent Combustion introduces the state of the art of premixed turbulent combustion in an accessible manner for newcomers and experienced researchers alike. To more deeply consider current research issues, the book focuses on the physical mechanisms and phenomenology of premixed flames, with a brief discussion of recent advances in partially premixed turbulent combustion. It begins with a summary of the relevant knowledge needed from disciplines such as thermodynamics, chemical kinetics, molecular transport processes, and fluid dynamics. The book then presents experimental data on the general appearance of premixed turbulent flames and details the physical mechanisms that could affect the flame behavior. It also examines the physical and numerical models for predicting the key features of premixed turbulent combustion. Emphasizing critical analysis, the book compares competing concepts and viewpoints with one another and with the available experimental data, outlining the advantages and disadvantages of each approach. In addition, it discusses recent advances and highlights unresolved issues. Written by a leading expert in the field, this book provides a valuable overview of the physics of premixed turbulent combustion. Combining simplicity and topicality, it helps researchers orient themselves in the contemporary literature and guides them in selecting the best research tools for their work.
Propagation and Extinction Studies of Laminar Lean Premixed Syngas/Air Flames
Author: Yang ZhangPublisher: Springer
ISBN: 9811046158
Category : Technology & Engineering
Languages : en
Pages : 142
Book Description
This thesis presents pioneering experimental and numerical studies on three aspects of the combustion characteristics of lean premixed syngas/air flames, namely the laminar flame speed, extinction limit and flammability limit. It illustrates a new extinction exponent concept, which enriches the combustion theory. Above all, the book provides the following: a) a series of carefully measured data and theoretical analyses to reveal the intrinsic mechanisms of the fuel composition effect on the propagation and extinction of lean syngas/air flames; b) a mixing model and correlation to predict the laminar flame speed of multi-component syngas fuels, intended for engineering computations; c) a new “extinction exponent” concept to describe the critical effects of chemical kinetics on the extinction of lean premixed syngas/air flames; and d) the effects and mechanism of the dilution of incombustible components on lean premixed syngas/air flames and the preferential importance among the thermal, chemical and diffusion effects.
Scientific and Technical Aerospace Reports
Author: Combustion Waves and Fronts in Flows
Author: Paul ClavinPublisher: Cambridge University Press
ISBN: 1107098688
Category : Mathematics
Languages : en
Pages : 723
Book Description
A self-contained presentation of the dynamics of nonlinear waves in combustion and other non-equilibrium energetic systems for students and specialists.
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