Longitudinal-Mode Combustion Instabilities: Modeling and Experiments

Longitudinal-Mode Combustion Instabilities: Modeling and Experiments PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 18

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Longitudinal-Mode Combustion Instabilities: Modeling and Experiments

Longitudinal-Mode Combustion Instabilities: Modeling and Experiments PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 18

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Book Description


Combustion Instabilities in Gas Turbine Engines

Combustion Instabilities in Gas Turbine Engines PDF Author: Timothy C. Lieuwen
Publisher: AIAA (American Institute of Aeronautics & Astronautics)
ISBN:
Category : Science
Languages : en
Pages : 688

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Book Description
This book offers gas turbine users and manufacturers a valuable resource to help them sort through issues associated with combustion instabilities. In the last ten years, substantial efforts have been made in the industrial, governmental, and academic communities to understand the unique issues associated with combustion instabilities in low-emission gas turbines. The objective of this book is to compile these results into a series of chapters that address the various facets of the problem. The Case Studies section speaks to specific manufacturer and user experiences with combustion instabilities in the development stage and in fielded turbine engines. The book then goes on to examine The Fundamental Mechanisms, The Combustor Modeling, and Control Approaches.

Liquid Propellant Rocket Combustion Instability

Liquid Propellant Rocket Combustion Instability PDF Author: David T. Harrje
Publisher:
ISBN:
Category : Liquid propellant rockets
Languages : en
Pages : 668

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Book Description
The solution of problems of combustion instability for more effective communication between the various workers in this field is considered. The extent of combustion instability problems in liquid propellant rocket engines and recommendations for their solution are discussed. The most significant developments, both theoretical and experimental, are presented, with emphasis on fundamental principles and relationships between alternative approaches.

Liquid Propellant Rocket Combustion Instability

Liquid Propellant Rocket Combustion Instability PDF Author:
Publisher:
ISBN:
Category : Space vehicles
Languages : en
Pages : 668

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Experimental Replication of an Aeroengine Combustion Instability

Experimental Replication of an Aeroengine Combustion Instability PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 16

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Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 892

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Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages :

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Monthly Catalog of United States Government Publications, Cumulative Index

Monthly Catalog of United States Government Publications, Cumulative Index PDF Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 1466

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Technical Publications Announcements with Indexes

Technical Publications Announcements with Indexes PDF Author: United States. National Aeronautics and Space Administration
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1556

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Physics of Turbulent Jet Ignition

Physics of Turbulent Jet Ignition PDF Author: Sayan Biswas
Publisher: Springer
ISBN: 3319762435
Category : Technology & Engineering
Languages : en
Pages : 230

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Book Description
This book focuses on developing strategies for ultra-lean combustion of natural gas and hydrogen, and contributes to the research on extending the lean flammability limit of hydrogen and air using a hot supersonic jet. The author addresses experimental methods, data analysis techniques, and results throughout each chapter and: Explains the fundamental mechanisms behind turbulent hot jet ignition using non-dimensional analysis Explores ignition characteristics by impinging hot jet and multiple jets in relation to better controllability and lean combustion Explores how different instability modes interact with the acoustic modes of the combustion chamber. This book provides a potential answer to some of the issues that arise from lean engine operation, such as poor ignition, engine misfire, cycle-to-cycle variability, combustion instability, reduction in efficiency, and an increase in unburned hydrocarbon emissions. This thesis was submitted to and approved by Purdue University.