Browse Items (135 total)

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  Marshall Space Flight Center History

  NASA and MSFC
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  "Assessment of Risk for Engineering Change Decisions."

  This document includes the current basis for approval of ECPs, fatigue life after stress reduction, and other probability and comparative risk assessments. On the first page there is an inscription, "By E.L. Bombara NASA-MSFC."
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  "A Study of Saturn V and Intermediate Vehicle Improvement Programs Executive Summary Report."

  The abstract notes, "The purpose of this report is to summarize the results of three companion studies designed to investigate both the performance growth potential of the Saturn V and the utilization of Saturn V equipment to fill the performance gap in the intermediate payload range between the Saturn IB and the Saturn V. This report includes significant data which is intended to aid the planning of future missions. This data reflects some of the various vehicle configurations which can be used by mission planners to satisfy payload desires in excess of the Saturn IB and Saturn V."
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  Saturn Launch Vehicles Astrionics System Handbook, 2nd revised edition.

  This updated edition of the Astrionics System Handbook instructs, "The enclosed pages change, delete, or supplement the information in the Astrionics System Handbook (1 August 1965). Insert these pages and destroy the pages they replace."
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  Saturn Launch Vehicles Astrionics System Handbook.

  Includes change pages. Contract NAS8-14000. Second revised edition. V66-15610. NASA-CR71607. The introduction notes, "This second revised edition of the Astrionics System Handbook has been developed under the direction and overall supervision of Dr. Rudolf Decher of the Astrionics Systems Engineering Office. This description of the Saturn Astrionics System has been generated by personnel of the Astrionics Laboratory, the staff of the Astrionics Systems Engineering Office, and by personnel of the International Business Machines Corporation working under Contract NAS8- 14000. The handbook will be updated and expanded as it becomes necessary due to changes or refinements in the system concept and hardware. Sections not contained in the first release of this document will be made available within three months." Signed by Ludie G. Richard, Chief, Systems Engineering Office, Astrionics Laboratory. The document is missing pages in the following locations: Chapters 8, 9, 12. Sections 15.2, 15.3, 15.4-1 thru 15.4-16, 15.5-1 thru 15.5-2, 15.5-5 thru 15.5-8.
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  "A Discussion of the Lunar Landing Problem."

  Digesu worked in the Astrionics Division of MSFC. This paper was presented at the AIAA Guidance & Control Conference, Massachusetts Institute of Technology, Cambridge, Massachusetts, August 12-14, 1963.
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  "The Astrodynamicist's Role vis-a-vis the Systems Engineer."

  By J. Reynolds Duncan, Jr., Aerospace Engineer, NASA Marshall Space Flight Center, Huntsville, Alabama. AIAA 7th Aerospace Sciences Meeting, New York City, New York, January 20 - 22, 1969.
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  "The impact of manufacturing on design as related to accessibility."

  The purpose of this paper is to emphasize the need for accessibility in the assembly and maintenance of spacecraft. This is especially pertinent because accessibility to subsystems for replacement, repair, and maintenance has proven to be one of the more costly phases of preflight preparation. The most successful programs in this day and age have been when the design and manufacturing engineers work side by side around a mockup where solutions to the problems can be visually seen and solved, keeping in mind the assembly as related to accessibility. Therefore, it will be shown that in order to overcome the difficulties, designers should adapt a hard, fast ground rule that each unit must be accessible and individually removable without disturbing the other units.; Aeronautic and Space Engineering and Manufacturing Meeting, Los Angeles, Calif. Oct. 7 - 11, 1968.
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  Abbreviated timeline of the Apollo 11 mission.

  The timeline includes a memorandum from Friedjof A. Speer, manager of the Missions Operations Office, to employees of Marshall Space Flight Center. Speer notes that "astronaut Neil Armstrong is scheduled to be the first man to step onto the moon's surface." The timeline outlines the entire mission from liftoff at 8:32 AM on Wednesday, July 16, 1969 to splashdown at 11:49 AM on Thursday, July 24, 1969.
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  Map of completed and proposed Apollo moon landing sites.

  The map shows landing locations on the moon's surface, including proposed landing sites of the cancelled Apollo 18 and Apollo 19 missions. This map was created as part of the Lunar Roving Vehicle (LRV) Project.