Download Full eBooks in PDF
Experimental And Computational Investigation Of A Translating Throat Single Expansion Ramp Nozzle Book in PDF, ePub and Kindle version is available to download in english. Read online anytime anywhere directly from your device. Click on the download button below to get a free pdf file of Experimental And Computational Investigation Of A Translating Throat Single Expansion Ramp Nozzle book. This book definitely worth reading, it is an incredibly well-written.
Author : Karen A. Deere
Publisher : Unknown
Page : 54 pages
File Size : 51,8 Mb
Release : 1999
Category : Electronic
ISBN : NASA:31769000450653
Author : National Aeronautics and Space Administration (NASA)
Publisher : Createspace Independent Publishing Platform
Page : 48 pages
File Size : 48,7 Mb
Release : 2018-05-31
Category : Electronic
ISBN : 1720517355
An experimental and computational study was conducted on a high-speed, single-expansion-ramp nozzle (SERN) concept designed for efficient off-design performance. The translating-throat SERN concept adjusts the axial location of the throat to provide a variable expansion ratio and allow a more optimum jet exhaust expansion at various flight conditions in an effort to maximize nozzle performance. Three design points (throat locations) were investigated to simulate the operation of this concept at subsonic-transonic, low supersonic, and high supersonic flight conditions. The experimental study was conducted in the jet exit test facility at the Langley Research Center. Internal nozzle performance was obtained at nozzle pressure ratios (NPR's) up to 13 for six nozzles with design nozzle pressure ratios near 9, 42, and 102. Two expansion-ramp surfaces, one concave and one convex, were tested for each design point. Paint-oil flow and focusing schlieren flow visualization techniques were utilized to acquire additional flow data at selected NPR'S. The Navier-Stokes code, PAB3D, was used with a two-equation k-e turbulence model for the computational study. Nozzle performance characteristics were predicted at nozzle pressure ratios of 5, 9, and 13 for the concave ramp, low Mach number nozzle and at 10, 13, and 102 for the concave ramp, high Mach number nozzle.Deere, Karen A. and Asbury, Scott C.Langley Research CenterNAVIER-STOKES EQUATION; THROATS; EXHAUST NOZZLES; NOZZLE DESIGN; COMPUTATIONAL FLUID DYNAMICS; K-EPSILON TURBULENCE MODEL; NOZZLE EFFICIENCY; FLOW VISUALIZATION; TRANSONIC FLIGHT; SUPERSONIC FLIGHT; SCHLIEREN PHOTOGRAPHY
Author : Anonim
Publisher : Unknown
Page : 180 pages
File Size : 44,8 Mb
Release : 1997
Category : Aeronautics
ISBN : STANFORD:36105024762804
Author : Dora Musielak
Publisher : John Wiley & Sons
Page : 516 pages
File Size : 43,9 Mb
Release : 2023-01-10
Category : Technology & Engineering
ISBN : 9781119640608
Scramjet Propulsion Explore the cutting edge of HAP technologies with this comprehensive resource from an international leader in her field Scramjet Propulsion: A Practical Introduction delivers a comprehensive treatment of hypersonic air breathing propulsion and its applications. The book covers the most up-to-date hypersonic technologies, like endothermic fuels, fuel injection and flameholding systems, high temperature materials, and TPS, and offers technological overviews of hypersonic flight platforms like the X-43A, X-51A, and HiFIRE. It is organized around easy-to-understand explanations of technical challenges and provides extensive references for the information contained within. The highly accomplished author provides readers with a fulsome description of the theoretical underpinnings of hypersonic technologies, as well as critical design and technology issues affecting hypersonic air breathing propulsion technologies. The book’s combination of introductory theory and advanced instruction about individual hypersonic engine components is ideal for students and practitioners in fields as diverse as hypersonic vehicle and propulsion development for missile defense technologies, launch aerospaceplanes, and civilian transports. Over 250 illustrations and tables round out the material. Readers will also learn from: A thorough introduction to hypersonic flight, hypersonic vehicle concepts, and a review of fundamental principles in hypersonic air breathing propulsion Explorations of the aerothermodynamics of scramjet engines and the design of scramjet components, as well as hypersonic air breathing propulsion combustors and fuels Analyses of dual-mode combustion phenomena, materials structures, and thermal management in hypersonic vehicles, and combined cycle propulsion An examination of CFD analysis, ground and flight testing, and simulation Perfect for researchers and graduate students in aerospace engineering, Scramjet Propulsion: A Practical Introduction is also an indispensable addition to the libraries of engineers working on hypersonic vehicle development seeking a state-of-the-art resource in one of the most potentially disruptive areas of aerospace research today.
Author : Anonim
Publisher : Unknown
Page : 182 pages
File Size : 55,9 Mb
Release : 2000
Category : Astronautics
ISBN : NASA:31769000635287
Author : Konstantinos Kontis
Publisher : Springer Science & Business Media
Page : 860 pages
File Size : 50,8 Mb
Release : 2012-03-14
Category : Science
ISBN : 9783642256882
The University of Manchester hosted the 28th International Symposium on Shock Waves between 17 and 22 July 2011. The International Symposium on Shock Waves first took place in 1957 in Boston and has since become an internationally acclaimed series of meetings for the wider Shock Wave Community. The ISSW28 focused on the following areas: Blast Waves, Chemically Reacting Flows, Dense Gases and Rarefied Flows, Detonation and Combustion, Diagnostics, Facilities, Flow Visualisation, Hypersonic Flow, Ignition, Impact and Compaction, Multiphase Flow, Nozzle Flow, Numerical Methods, Propulsion, Richtmyer-Meshkov, Shockwave Boundary Layer Interaction, Shock Propagation and Reflection, Shock Vortex Interaction, Shockwave Phenomena and Applications, as well as Medical and Biological Applications. The two Volumes contain the papers presented at the symposium and serve as a reference for the participants of the ISSW 28 and individuals interested in these fields.
Author : Anonim
Publisher : Unknown
Page : 900 pages
File Size : 46,6 Mb
Release : 2000
Category : Government publications
ISBN : WISC:89117117630
Author : Anonim
Publisher : Unknown
Page : 740 pages
File Size : 41,9 Mb
Release : 1996
Category : Airplanes
ISBN : PSU:000031211895
Author : Anonim
Publisher : Unknown
Page : 948 pages
File Size : 44,5 Mb
Release : 1996
Category : Aeronautics
ISBN : STANFORD:36105020668187
Author : American Institute of Aeronautics and Astronautics. Technical Information Service
Publisher : Unknown
Page : 184 pages
File Size : 52,6 Mb
Release : 1996
Category : AIAA paper
ISBN : UOM:39015036267832
Author : Xinguo Zhang
Publisher : Springer
Page : 3068 pages
File Size : 45,7 Mb
Release : 2019-06-08
Category : Technology & Engineering
ISBN : 9789811333057
This book is a compilation of peer-reviewed papers from the 2018 Asia-Pacific International Symposium on Aerospace Technology (APISAT 2018). The symposium is a common endeavour between the four national aerospace societies in China, Australia, Korea and Japan, namely, the Chinese Society of Aeronautics and Astronautics (CSAA), Royal Aeronautical Society Australian Division (RAeS Australian Division), the Korean Society for Aeronautical and Space Sciences (KSAS) and the Japan Society for Aeronautical and Space Sciences (JSASS). APISAT is an annual event initiated in 2009 to provide an opportunity for researchers and engineers from Asia-Pacific countries to discuss current and future advanced topics in aeronautical and space engineering.
Author : Anonim
Publisher : Unknown
Page : 662 pages
File Size : 51,7 Mb
Release : 1998
Category : Airplanes
ISBN : PSU:000043515820
Author : Anonim
Publisher : Unknown
Page : 180 pages
File Size : 43,9 Mb
Release : 1997
Category : Electronic
ISBN : NASA:31769000624182
Author : Anonim
Publisher : Unknown
Page : 652 pages
File Size : 46,7 Mb
Release : 1996-09
Category : Science
ISBN : MINN:30000005966191
Author : Shaye Yungster
Publisher : Unknown
Page : 32 pages
File Size : 40,8 Mb
Release : 1994
Category : Combustion
ISBN : UIUC:30112059175528