Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Internal Performance Characteristics Of Thrust Vectored Axisymmetric Ejector Nozzles
Download Internal Performance Characteristics Of Thrust Vectored Axisymmetric Ejector Nozzles full books in PDF, epub, and Kindle. Read online Internal Performance Characteristics Of Thrust Vectored Axisymmetric Ejector Nozzles ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Author :National Aeronautics and Space Administration (NASA) Publisher :Createspace Independent Publishing Platform ISBN 13 :9781724261922 Total Pages :232 pages Book Rating :4.2/5 (619 download)
Book Synopsis Internal Performance Characteristics of Thrust-Vectored Axisymmetric Ejector Nozzles by : National Aeronautics and Space Administration (NASA)
Download or read book Internal Performance Characteristics of Thrust-Vectored Axisymmetric Ejector Nozzles written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-07-25 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: A series of thrust-vectored axisymmetric ejector nozzles were designed and experimentally tested for internal performance and pumping characteristics at the Langley research center. This study indicated that discontinuities in the performance occurred at low primary nozzle pressure ratios and that these discontinuities were mitigated by decreasing expansion area ratio. The addition of secondary flow increased the performance of the nozzles. The mid-to-high range of secondary flow provided the most overall improvements, and the greatest improvements were seen for the largest ejector area ratio. Thrust vectoring the ejector nozzles caused a reduction in performance and discharge coefficient. With or without secondary flow, the vectored ejector nozzles produced thrust vector angles that were equivalent to or greater than the geometric turning angle. With or without secondary flow, spacing ratio (ejector passage symmetry) had little effect on performance (gross thrust ratio), discharge coefficient, or thrust vector angle. For the unvectored ejectors, a small amount of secondary flow was sufficient to reduce the pressure levels on the shroud to provide cooling, but for the vectored ejector nozzles, a larger amount of secondary air was required to reduce the pressure levels to provide cooling. Lamb, Milton Langley Research Center NASA-TM-4610, L-17386, NAS 1.15:4610 RTOP 505-59-30-04...
Book Synopsis Internal Performance Characteristics of Thrust-vectored Axisymmetric Ejector Nozzles by : Milton Lamb
Download or read book Internal Performance Characteristics of Thrust-vectored Axisymmetric Ejector Nozzles written by Milton Lamb and published by . This book was released on 1995 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Internal Performance Characteristics of Vectored Axisymmetric Ejector Nozzles by : Milton Lamb
Download or read book Internal Performance Characteristics of Vectored Axisymmetric Ejector Nozzles written by Milton Lamb and published by . This book was released on 1993 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Static Internal Performance Characteristics of Two Thrust-reverser Concepts for Axisymmetric Nozzles by : Laurence D. Leavitt
Download or read book Static Internal Performance Characteristics of Two Thrust-reverser Concepts for Axisymmetric Nozzles written by Laurence D. Leavitt and published by . This book was released on 1982 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Scientific and Technical Aerospace Reports by :
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Static Internal Performance Characteristics of Two Thrust-reverser Concepts for Axisymmetric Nozzles by : Laurence D. Leavitt
Download or read book Static Internal Performance Characteristics of Two Thrust-reverser Concepts for Axisymmetric Nozzles written by Laurence D. Leavitt and published by . This book was released on 1982 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Static Internal Performance of an Axisymmetric Nozzle with Multiaxis Thrust-vectoring Capability by : George T. Carson
Download or read book Static Internal Performance of an Axisymmetric Nozzle with Multiaxis Thrust-vectoring Capability written by George T. Carson and published by . This book was released on 1991 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Initial Flight Test Evaluation of the F-15 ACTIVE Axisymmetric Vectoring Nozzle Performance by : John S. Orme
Download or read book Initial Flight Test Evaluation of the F-15 ACTIVE Axisymmetric Vectoring Nozzle Performance written by John S. Orme and published by . This book was released on 1998 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: A full envelope database of a thrust-vectoring axisymmetric nozzle perfomance for the Pratt & Whitney Pitch/Yaw Balance Beam Nozzle (P/YBBN) is being developed using the F-15 Advanced Control Technology for Integrated Vehicles (ACTIVE) aircraft. At this time, flight research has been completed for steady-state pitch vector angles up to 20 deg. at an altitude of 30,000 ft from low power settings to maximum afterburner power. The nozzle performance database includes vector forces, internal nozzle pressures, and temperatures all of which can be used for regression analysis modeling. The database was used to substantiate a set of nozzle performance data from wind tunnel testing and computational fluid dynamic analyses. Findings from initial flight research at Mach 0.9 and 1.2 are presented in this paper. The results show that vector efficiency is strongly influenced by power setting. A significant discrepancy in nozzle performance has been discovered between predicted and measured results during vectoring.
Download or read book NASA Technical Memorandum written by and published by . This book was released on 1996 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Internal Performance Characteristics of a Nozzle Using Fluidic Counterflow for Thrust Vectoring by : Jeffrey Donald Flamm
Download or read book Internal Performance Characteristics of a Nozzle Using Fluidic Counterflow for Thrust Vectoring written by Jeffrey Donald Flamm and published by . This book was released on 1996 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Internal Performance of Several Divergent-shroud Ejector Nozzles with High Divergence Angles by : Arthur M. Trout
Download or read book Internal Performance of Several Divergent-shroud Ejector Nozzles with High Divergence Angles written by Arthur M. Trout and published by . This book was released on 1957 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Monthly Catalogue, United States Public Documents by :
Download or read book Monthly Catalogue, United States Public Documents written by and published by . This book was released on 1995 with total page 1638 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Static Internal Performance of Ventral and Rear Nozzle Concepts for Short-takeoff and Vertical-landing Aircraft by : Richard J. Re
Download or read book Static Internal Performance of Ventral and Rear Nozzle Concepts for Short-takeoff and Vertical-landing Aircraft written by Richard J. Re and published by . This book was released on 1991 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Research and Technology Highlights, 1993 by :
Download or read book Research and Technology Highlights, 1993 written by and published by . This book was released on 1994 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Static Internal Performance Including Thrust Vectoring and Reversing of Tow-dimensional Convergent-divergent Nozzles by : Richard J. Re
Download or read book Static Internal Performance Including Thrust Vectoring and Reversing of Tow-dimensional Convergent-divergent Nozzles written by Richard J. Re and published by . This book was released on 1984 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis International Journal of Turbo & Jet-engines by :
Download or read book International Journal of Turbo & Jet-engines written by and published by . This book was released on 1994 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Monthly Catalog of United States Government Publications by :
Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on 1995 with total page 1032 pages. Available in PDF, EPUB and Kindle. Book excerpt:
