Ignition and Unsteady Combustion of AP-based Composite Propellants on Subscale Solid Rocket Motors with Nozzle Seal

Ignition and Unsteady Combustion of AP-based Composite Propellants on Subscale Solid Rocket Motors with Nozzle Seal PDF Author: A. Bizot
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Ignition and Unsteady Combustion of AP-based Composite Propellants in Subscale Solid Rocket Motors

Ignition and Unsteady Combustion of AP-based Composite Propellants in Subscale Solid Rocket Motors PDF Author: A. Bizot
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Solid propellant ignition and unsteady combustion processes

Solid propellant ignition and unsteady combustion processes PDF Author: Leonard H. Caveny
Publisher:
ISBN:
Category :
Languages : en
Pages : 40

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The research carried out under the grant was aimed at furthering the scientific understanding of nonsteady propellant combustion behavior in rocket motor chambers. Controlled nonsteady flow and burning conditions were produced in laboratory-scale solid rocket motors by developing a device that modulated the throat area of the primary nozzle. Modulation frequencies up to 2400 Hz were obtained. The modulated throat rocket motor is being used to acquire data using AP composite propellant grains. Cold flow tests were used to study the acoustic modes and nozzle discharge characteristics. Computerized techniques were developed for conducting spectral analyses of head-end and nozzle-end pressure data. In addition, the equations describing the nonsteady one-dimensional gas dynamics and propellant combustion were formulated, and a comprehensive numerical solution was developed. The present solution takes into account the couplings among the oscillating nozzle flow, the nonsteady chamber flow, and erosive burning. Since pressure and velocity oscillations can be made to occur and decay in high loading density rocket motors with realistic grain configurations, the experiment is expected to produce propellant/chamber response functions that are relatively easy to interpret, compared to the difficult to interpret T-burner response functions.

Solid Propellant Rocket Research

Solid Propellant Rocket Research PDF Author: Martin Summerfield
Publisher: Elsevier
ISBN: 0323163351
Category : Science
Languages : en
Pages : 713

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Solid Propellant Rocket Research

Nonsteady Burning and Combustion Stability of Solid Propellants

Nonsteady Burning and Combustion Stability of Solid Propellants PDF Author: Martin Summerfield
Publisher: AIAA
ISBN: 9781600863967
Category : Solid propellants
Languages : en
Pages : 922

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Solid Rocket Propellants

Solid Rocket Propellants PDF Author: Haridwar Singh
Publisher: Royal Society of Chemistry
ISBN: 1782620966
Category : Science
Languages : en
Pages : 240

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Book Description
Propellants contain considerable chemical energy that can be used in rocket propulsion. Bringing together information on both the theoretical and practical aspects of solid rocket propellants for the first time, this book will find a unique place on the readers' shelf providing the overall picture of solid rocket propulsion technology. Aimed at students, engineers and researchers in the area, the authors have applied their wealth of knowledge regarding formulation, processing and evaluation to provide an up to date and clear text on the subject.

Fundamentals of Solid-propellant Combustion

Fundamentals of Solid-propellant Combustion PDF Author: Kenneth K. Kuo
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 922

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International Aerospace Abstracts

International Aerospace Abstracts PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 684

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33rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit

33rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit PDF Author:
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 602

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Solid Propellant Processing Factors in Rocket Motor Design

Solid Propellant Processing Factors in Rocket Motor Design PDF Author: Carlton L. Horine
Publisher:
ISBN:
Category : Solid propellant rockets
Languages : en
Pages : 92

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