Recent Advances in Combustion Instability Analysis for Solid Propellant Rocket Motors PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Recent Advances in Combustion Instability Analysis for Solid Propellant Rocket Motors PDF full book. Access full book title Recent Advances in Combustion Instability Analysis for Solid Propellant Rocket Motors by T. J. Chung. Download full books in PDF and EPUB format.
Author: T. J. Chung
Publisher:
ISBN:
Category :
Languages : en
Pages : 40
Get Book Here
Book Description
Three-dimensional combustion stability integrals are derived with effects of viscosity and vorticity incorporated. For clarity of presentation, the particle distributions in gas dynamics are not considered at this time. It is suggested that the finite element method can be utilized to advantage for complicated geometries and boundary conditions. Some of the initial finite element calculations are demonstrated for an illustrative purpose, pending a full scale numerical applications in the future. (Author).
Author: T. J. Chung
Publisher:
ISBN:
Category :
Languages : en
Pages : 40
Get Book Here
Book Description
Three-dimensional combustion stability integrals are derived with effects of viscosity and vorticity incorporated. For clarity of presentation, the particle distributions in gas dynamics are not considered at this time. It is suggested that the finite element method can be utilized to advantage for complicated geometries and boundary conditions. Some of the initial finite element calculations are demonstrated for an illustrative purpose, pending a full scale numerical applications in the future. (Author).
Author: Martin Summerfield
Publisher: Elsevier
ISBN: 0323163351
Category : Science
Languages : en
Pages : 713
Get Book Here
Book Description
Solid Propellant Rocket Research
Author: Vigor Young
Publisher: AIAA
ISBN: 9781600864186
Category : Liquid propellant rockets
Languages : en
Pages : 606
Get Book Here
Book Description
Annotation Since the invention of the V-2 rocket during World War II, combustion instabilities have been recognized as one of the most difficult problems in the development of liquid propellant rocket engines. This book is the first published in the United States on the subject since NASA's Liquid Rocket Combustion Instability (NASA SP-194) in 1972. In this book, experts cover four major subject areas: engine phenomenology and case studies, fundamental mechanisms of combustion instability, combustion instability analysis, and engine and component testing. Especially noteworthy is the inclusion of technical information from Russia and China--a first.
Author: Martin Summerfield
Publisher: AIAA
ISBN: 9781600863967
Category : Solid propellants
Languages : en
Pages : 922
Get Book Here
Book Description
Author: David T. Harrje
Publisher:
ISBN:
Category : Liquid propellant rockets
Languages : en
Pages : 674
Get Book Here
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.
Author: George Sotter
Publisher:
ISBN:
Category :
Languages : en
Pages :
Get Book Here
Book Description
Author: George P. Sutton
Publisher: John Wiley & Sons
ISBN: 1118753658
Category : Technology & Engineering
Languages : en
Pages : 804
Get Book Here
Book Description
ROCKET PROPULSION ELEMENTS THE DEFINITIVE INTRODUCTION TO ROCKET PROPULSION THEORY AND APPLICATIONS The recent upsurge in global government and private spending and in space flight events has resulted in many novel applications of rocket propulsion technology. Rocket Propulsion Elements remains the definitive guide to the field, providing a comprehensive introduction to essential concepts and applications. Led by industry veteran George P. Sutton and by Professor Oscar Biblarz, this book provides interdisciplinary coverage including thermodynamics, aerodynamics, flight performance, propellant chemistry and more. This thoroughly revised ninth edition includes discussion and analysis of recent advances in the field, representing an authoritative reference for students and working engineers alike. In any engineering field, theory is only as useful as it is practical; this book emphasizes relevant real-world applications of fundamental concepts to link “thinking” and “doing”. This book will help readers: Understand the physics of flight and the chemistry of propulsion Analyze liquid, solid, gas, and hybrid propellants, and the engines they fuel Consider high-temperature combustion, stability, and the principles of electric and chemical propulsion Dissect the workings of systems in common use around the world today Delve into the latest advances in materials, systems, propellants, and more Broad in scope, rich in detail, and clear in explanation, this seminal work provides an unparalleled foundation in aerospace engineering topics. Learning through the lens of modern applications untangles complex topics and helps students fully grasp the intricacies on a more intuitive level. Rocket Propulsion Elements, Ninth Edition merges information and utility building a solid foundation for innovation.
Author: A. K. Roberts
Publisher:
ISBN:
Category :
Languages : en
Pages : 7
Get Book Here
Book Description
The design of a solid propellant rocket motor is generally constrained to meet specific ballistic requirements which are, in turn, imposed by vehicle trajectory considerations. Since the abnormalities associated with combustion instability are characterized by rapid and often severe fluctuations of motor pressure and thrust, unstable operation cannot usually be tolerated in flight vehicles. Consequently, care must be taken during the development phase to design towards stable operation and to dynamically test prototype motors. The nonlinear longitudinal mode of combustion instability is often encountered in motors containing aluminized propellants and has had an important influence on a number of Canadian development programs. The present paper is based on extensive experimental studies of this phenomenon carried out at the Defence Research Establishment Valcartier. This work has yielded a good phenomenological description of the instability, design criteria and guidelines and evaluation techniques which can be of considerable utility to the motor designer. These are described with the aid of typical data. (Author).
Author:
Publisher:
ISBN:
Category : Space vehicles
Languages : en
Pages : 668
Get Book Here
Book Description
Author: T. J. Chung
Publisher:
ISBN:
Category :
Languages : en
Pages : 47
Get Book Here
Book Description
Analytical models are developed for the multi-dimensional combustion instability analysis of solid propellant rocket motors. This research was motivated by the need for improvement of the current practice in combusiton instability analysis. For example, the burning rates and response functions are affected by the extremely complex flowfield. The flow is three-dimensional or at least two-dimensional in axisymmetric geometries; vortex motions and turbulent flows must be adequately calculated; the coupling mechanism of acoustic and hydrodynamic wave oscillations and particle damping should be clarified. These flowfield phenomena, after all, are originated from the flame zone activities - oscillatory behavior of all field variables such as temperature, velocity, pressure, density of the gas, and fuel fractions. The response functions, which serve as boundary conditions for the flowfield can be calculated from the first and second order perturbation eigenvalue analyses of the flame zone governing equations. The effect of velocity coupling appears, naturally, in the second order (nonlinear) solutions. All calculations are carried out using the finite element method. Some of the findings are summarized.
