Author: David J. Norton
Publisher:
ISBN:
Category : Fluid mechanics
Languages : en
Pages : 166
Book Description
An Analytical Investigation of the Fluid Mechanics of Rotating Flows in Rocket Motors
Author: David J. Norton
Publisher:
ISBN:
Category : Fluid mechanics
Languages : en
Pages : 166
Book Description
Publisher:
ISBN:
Category : Fluid mechanics
Languages : en
Pages : 166
Book Description
Analytical Studies of the Interior Ballistics of Spinning Rocket Motors - a Literature Survey
Author: D. J. Norton
Publisher:
ISBN:
Category :
Languages : en
Pages : 107
Book Description
This survey reviews the analytical literature pertinent to contained rotating flows. A related survey of the experimental literature is reported in TM 67-2. The main emphasis in this report is placed upon possible applications to the study of the fluid mechanics in rotating rocket motors. Since this area is only now receiving analytical attention it was necessary to draw heavily upon the classical analytical studies of vortex tubes and swirling flows in cylinders and converging nozzles. A great deal of the classical fluid mechanics in this area is incompressible in nature, therefore, must be considered qualitative in relation to actual rocket motors. Conditions existing in the nozzle and chamber are reviewed. In addition other topics such as, end wall interactions and boundary layers are reported upon. The analytical models for the determination of the effects of acceleration on the burning rate of solid propellants which have been reported in two recent papers are reviewed. (Author).
Publisher:
ISBN:
Category :
Languages : en
Pages : 107
Book Description
This survey reviews the analytical literature pertinent to contained rotating flows. A related survey of the experimental literature is reported in TM 67-2. The main emphasis in this report is placed upon possible applications to the study of the fluid mechanics in rotating rocket motors. Since this area is only now receiving analytical attention it was necessary to draw heavily upon the classical analytical studies of vortex tubes and swirling flows in cylinders and converging nozzles. A great deal of the classical fluid mechanics in this area is incompressible in nature, therefore, must be considered qualitative in relation to actual rocket motors. Conditions existing in the nozzle and chamber are reviewed. In addition other topics such as, end wall interactions and boundary layers are reported upon. The analytical models for the determination of the effects of acceleration on the burning rate of solid propellants which have been reported in two recent papers are reviewed. (Author).
Technical Abstract Bulletin
Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 850
Book Description
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 850
Book Description
Scientific and Technical Aerospace Reports
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 456
Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 456
Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Structural Dynamics of Liquid Rocket Engines
Author: Andrew M. Brown
Publisher: Springer Nature
ISBN: 3031182073
Category : Technology & Engineering
Languages : en
Pages : 177
Book Description
This is the first Structural Dynamics book focused on this indispensable aspect of liquid rocket engine design. This book begins by reviewing basic concepts in Structural Dynamics, including the free and forced response of SDOF and MDOF systems, along with some discussion of how numerical solutions are generated. The book then moves to a discussion of specific applications of these techniques in LREs, progressing from component level (turbomachinery and combustion devices), up through engine system models, and finally to integration with a launch vehicle. Clarifies specific topics including the Campbell and SAFE Diagrams for resonance identification in turbomachinery, the complications of component analysis in the pump side due to a host of complication factors such as acoustic/structure interaction, the "side-loads" fluid/structure interaction problem in overexpanded rocket nozzles, and competing methods for generation overall engine system interface loads. Includes specific examples for illustration while closing with rotordynamic analysis, dynamic data analysis, and vibroacoustics.
Publisher: Springer Nature
ISBN: 3031182073
Category : Technology & Engineering
Languages : en
Pages : 177
Book Description
This is the first Structural Dynamics book focused on this indispensable aspect of liquid rocket engine design. This book begins by reviewing basic concepts in Structural Dynamics, including the free and forced response of SDOF and MDOF systems, along with some discussion of how numerical solutions are generated. The book then moves to a discussion of specific applications of these techniques in LREs, progressing from component level (turbomachinery and combustion devices), up through engine system models, and finally to integration with a launch vehicle. Clarifies specific topics including the Campbell and SAFE Diagrams for resonance identification in turbomachinery, the complications of component analysis in the pump side due to a host of complication factors such as acoustic/structure interaction, the "side-loads" fluid/structure interaction problem in overexpanded rocket nozzles, and competing methods for generation overall engine system interface loads. Includes specific examples for illustration while closing with rotordynamic analysis, dynamic data analysis, and vibroacoustics.
Some Studies of Liquid Rotation and Vortexing in Rocket Propellant Tanks
Author:
Publisher:
ISBN:
Category : Liquid propellant rockets
Languages : en
Pages : 42
Book Description
Publisher:
ISBN:
Category : Liquid propellant rockets
Languages : en
Pages : 42
Book Description
Tenth Workshop for Computational Fluid Dynamic Applications in Rocket Propulsion
Author:
Publisher:
ISBN:
Category : Computational fluid dynamics
Languages : en
Pages : 772
Book Description
Publisher:
ISBN:
Category : Computational fluid dynamics
Languages : en
Pages : 772
Book Description
Index of Limited Documents Releasable to DTIC Users
Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 418
Book Description
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 418
Book Description
American Doctoral Dissertations
Author:
Publisher:
ISBN:
Category : Dissertation abstracts
Languages : en
Pages : 620
Book Description
Publisher:
ISBN:
Category : Dissertation abstracts
Languages : en
Pages : 620
Book Description
U.S. Government Research Reports
Author:
Publisher:
ISBN:
Category : Research
Languages : en
Pages : 600
Book Description
Publisher:
ISBN:
Category : Research
Languages : en
Pages : 600
Book Description