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Vanguard I Satellite Structure And Separation Mechanism
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Book Synopsis Vanguard I Satellite Structure and Separation Mechanism by : John T. Shea
Download or read book Vanguard I Satellite Structure and Separation Mechanism written by John T. Shea and published by . This book was released on 1961 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: A reevaluation of the Vanguard program objectives in January 1957 resulted in the production of the Vanguard I Satellite, a 6.44-inch-diameter, 3.25-pound sphere with six equally spaced solar cell clusters and six equally spaced antennas mounted on its surface. Experiment requirements necessitated the development of a mechanism to separate the satellite from the third-stage rocket. On the basis of the existing standard separation mechanism, a strap pull-pin girth-ring arrangement was developed. Both the satellite and the separation mechanism were fully tested prior to flight. Successful orbiting and flight operation proved the adequacy of the design.
Book Synopsis Vanguard I Satellite Structure and Separation Mechanism by : John T. Shea
Download or read book Vanguard I Satellite Structure and Separation Mechanism written by John T. Shea and published by . This book was released on 1961 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: A reevaluation of the Vanguard program objectives in January 1957 resulted in the production of the Vanguard I Satellite, a 6.44-inch-diameter, 3.25-pound sphere with six equally spaced solar cell clusters and six equally spaced antennas mounted on its surface. Experiment requirements necessitated the development of a mechanism to separate the satellite from the third-stage rocket. On the basis of the existing standard separation mechanism, a strap pull-pin girth-ring arrangement was developed. Both the satellite and the separation mechanism were fully tested prior to flight. Successful orbiting and flight operation proved the adequacy of the design.
Book Synopsis Vanguard Satellite Separation Mechanisms by : Robert C. Baumann
Download or read book Vanguard Satellite Separation Mechanisms written by Robert C. Baumann and published by . This book was released on 1961 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: Early in the Vanguard program it became apparent that a thoroughly reliable means of separating the satellite packages from the third-stage rocket would be required. A completely self-contained standard mechanism was developed with redundant firing circuits for use on both test vehicles and satellite-launching vehicles. A change in the experimental objectives of the test-vehicle payload units necessitated modification of some of the standard separation mechanisms. A strap, pull-pin, girth-ring separation device was developed which employed the basic actuation of the standard mechanisms. Evidence of residual burning of the third stage made it necessary to delay separation longer than the time designed into the long-delay separation device. The standard separation mechanism was modified and integrated with the satellite command receiver system so that a ground command after third-stage burnout would cause separation. Flight performance of the various separation mechanisms proved their reliability; they performed without failure in all Vanguard launchings.
Book Synopsis Vanguard Satellite Spin-reduction Mechanism by : Robert C. Baumann
Download or read book Vanguard Satellite Spin-reduction Mechanism written by Robert C. Baumann and published by . This book was released on 1961 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Cloud Cover Satellite flown in Vanguard vehicles SLV-3 and SLV-4 required a spin rate of 55 r.p.m. when entering orbit. Since the third-stage rocket was spin-stabilized in flight, and because other considerations required that the satellite remain attached long enough to acquire more than the desired 55 r.p.m., a satellite spin-reduction mechanism was developed. Although the mechanisms functioned properly in both flights, the desired spin rate was not achieved owing to uncontrollable flight effects. These effects make the prediction of satellite spin rates after a long pre-separation coasting period extremely difficult. To meet future requirements a control system is needed which can orient a payload according to a predetermined scheme and maintain that orientation for the desired period.
Download or read book NASA Technical Note written by and published by . This book was released on 1961 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Publications of Goddard Space Flight Center by : Goddard Space Flight Center
Download or read book Publications of Goddard Space Flight Center written by Goddard Space Flight Center and published by . This book was released on 1959 with total page 804 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Structure and Design Considerations of the Vanguard SLV-5 Magnetic Field Satellite by : John T. Shea
Download or read book Structure and Design Considerations of the Vanguard SLV-5 Magnetic Field Satellite written by John T. Shea and published by . This book was released on 1961 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Early Years, Goddard Space Flight Center by : Goddard Space Flight Center
Download or read book The Early Years, Goddard Space Flight Center written by Goddard Space Flight Center and published by . This book was released on 1964 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Early Years by : United States. National Aeronautics and Space Administration
Download or read book The Early Years written by United States. National Aeronautics and Space Administration and published by . This book was released on 1964 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Index to NASA Technical Publications by : United States. National Aeronautics and Space Administration
Download or read book Index to NASA Technical Publications written by United States. National Aeronautics and Space Administration and published by . This book was released on 1960-07 with total page 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 1961 with total page 1878 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Technical Abstract Bulletin by : Defense Documentation Center (U.S.)
Download or read book Technical Abstract Bulletin written by Defense Documentation Center (U.S.) and published by . This book was released on 1961-04 with total page 1746 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Space Materials Handbook by : Lockheed Missiles and Space Company
Download or read book Space Materials Handbook written by Lockheed Missiles and Space Company and published by . This book was released on 1965 with total page 738 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Index of N A S A Technical Publications by : United States. National Aeronautics and Space Administration
Download or read book Index of N A S A Technical Publications written by United States. National Aeronautics and Space Administration and published by . This book was released on 1960 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A Selected Listing of NASA Scientific and Technical Reports for ... by :
Download or read book A Selected Listing of NASA Scientific and Technical Reports for ... written by and published by . This book was released on 1960 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Blazing the Trail by : Mike Gruntman
Download or read book Blazing the Trail written by Mike Gruntman and published by AIAA. This book was released on 2004 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt: Winner of the Luigi Napolitano Award (2006) from the International Academy of Astronautics This book presents the fascinating story of the events that paved the way to space. It introduces the reader to the history of early rocketry and the subsequent developments that led into the space age. People of various nations and from various lands contributed to the breakthrough to space, and the book takes the reader to faraway places on five continents. It also includes many quotes to give readers a flavor of how the participants viewed the developments. Most publications on the topic either target narrow aspects of rocket history or are popular books that scratch the surface, with minimal and sometimes inaccurate technical details. This book bridges the gap. It contains numerous technical details usually unavailable in popular publications. The details are not overbearing and anyone interested in rocketry and space exploration will navigate through the book without difficulty. There are 340 figures and photographs, many appearing for the first time.
Download or read book Applied Mechanics Reviews written by and published by . This book was released on 1961 with total page 1096 pages. Available in PDF, EPUB and Kindle. Book excerpt:
