Download or read book Upper Atmosphere O atom Densities by Wind Tunnel Simulation of Nitric Oxide Releases written by D. Golomb and published by . This book was released on 1967 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Simulation of Chemiluminescent Reaction of Nitric Oxide with Atomic Oxygen in a Supersonic Low Density Wind Tunnel written by Jan A. VAN DER Bliek and published by . This book was released on 1966 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: Low density wind tunnel tests were carried out at Mach 3 to simulate the release of nitric oxide in the upper atmosphere from a sounding rocket. The supersonic flow contained atomic oxygen, and the chemiluminescent reaction of O with NO was investigated. This interim report presents some of the details of the experimental arrangement and preliminary results of the first test series. (Author).
Download or read book A Wind Tunnel Investigation of the Nitric Oxide oxygen Atom Reaction written by R. Earl Good and published by . This book was released on 1966 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: The technique of upper atmosphere measurements by analyzing the chemiluminescence of nitric oxide trails deposited by rockets was investigated using wind tunnel simulation. The nitric oxide was released from a model into the low density tunnel flow which had been partially dissociated upstream of the plenum chamber by microwave discharge. The radiant power produced was measured separately by photographic and photoelectric techniques under controlled nitric oxide and atomic oxygen concentration flow rates. The tests were conducted at Mach number 3.4 and at freestream pressures between 1 and 10 microns Hg. The geometric shape of the radiating mixing layer contained between two shockwaves was observed and described in terms of the flow rates. The chemiluminescent NO + O to NO2 + photon reaction rate measured by two independent techniques was found to be k = 3 (plus or minus 2) x 10 to the -12th power cu cm/molecules/seconds. Scaling laws were developed to relate the radiant power to the concentration flow rates. These scaling laws were then used to determine the absolute oxygen concentrations in the upper atmosphere from previously conducted flight experiments. Excellent agreement was obtained between the densities obtained by the nitric oxide release technique and mass spectrometer measurements. (Author).
Download or read book Simulation of Chemiluminescent Reaction of Nitric Oxide with Atomic Oxygen in a Supersonic Low Density Wind Tunnel Part Ii written by and published by . This book was released on 1967 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Low density wind tunnel tests were carried out at Mach 2 and 3 to simulate the release of nitric oxide in the upper atmosphere from a sounding rocket. The supersonic flow contained atomic oxygen, and the wall-less chemiluminescent reaction of O with NO was investigated. Reaction rate constants thus obtained were up to 5 orders of magnitude higher than previously obtained laboratory rate constants. (Author).
Download or read book Oxygen Atom Determination in the Upper Atmosphere by Chemiluminescence of Nitric Oxide written by D. Golomb and published by . This book was released on 1965 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Meteorological Investigations of the Upper Atmosphere written by R. S. Quiroz and published by Springer. This book was released on 2016-07-07 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objectives of the American Meteorological Society are "the development and dissemination of knowledge of meteorology in all its phases and applications, and the advancement of its professional ideals." The organization of the Society took place in affiliation with the American Association for the Advancement of Science at Saint Louis, Missouri, December 29, 1919, and its incorporation, at Washington, D. C., January 21, 1920. The work of the Society is carried on by the Bulletin, the Journal, and Meteorological Monographs, by papers and discussions at meetings of the Society, through the offices of the Secretary and the Executive Secretary, and by correspondence. All of the Americas are represented in the membership of the Society as well as many foreign countries.
Download or read book Technical Abstract Bulletin written by Defense Documentation Center (U.S.) and published by . This book was released on 1967 with total page 784 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book OAR Cumulative Index of Research Results written by and published by . This book was released on 1967 with total page 1264 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report on Research at AFCRL written by Air Force Cambridge Research Laboratories (U.S.) and published by . This book was released on 1967 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Atmospheric Transport Processes written by Elmar R. Reiter and published by . This book was released on 1971 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book No o Chemiluminescence Studies Flight and Wind Tunnel Experiments written by R. Earl Good and published by . This book was released on 1967 with total page 75 pages. Available in PDF, EPUB and Kindle. Book excerpt: Upper atmosphere releases of nitric oxide trails were simulated in a wind-tunnel. The nitric oxide was released from a model into the low density tunnel flow of partially dissociated air. The radiant power produced was measured by photographic and photoelectric techniques. The tests were conducted at Mach numbers 1.99 and 3.27 and at stagnation pressures between 25 and 200 microns Hg, with known NO and O flow rates. Flight experiments were performed in June 1966. The design of the experiments was based on the wind-tunnel studies. A preliminary analysis of the flight data is given, based on the wind-tunnel studies. (Author).
Download or read book Government wide Index to Federal Research Development Reports written by and published by . This book was released on 1967-05 with total page 1470 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Meteorological Monographs written by and published by . This book was released on 1968 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 602 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Preprints of Papers Presented at National Meeting written by American Chemical Society. Division of Water, Air, and Waste Chemistry and published by . This book was released on 1967 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Chemiluminescence and Bioluminescence written by M. Cormier and published by Springer Science & Business Media. This book was released on 2013-04-18 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Rarefied Gas Dynamics Proceedings written by and published by . This book was released on 1966 with total page 890 pages. Available in PDF, EPUB and Kindle. Book excerpt:
