Browse Items (192 total)

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  "A review of the research origins of the LANCE weapon system -- Project hindsight -- Task 1 supplement."

  This report includes a discussion of 57 research and exploratory development events that have been identified as contributing significantly to LANCE. Forty-six of these are research events. Eight of the research events deal with LANCE aerodynamics, four with propulsion, 24 with solid-state components used in the guidance and control system,and 10 with the research origins of the materials and manufacturing processes used in LANCE. In addition, 11 exploratory development events are identified. The principal concern of this study has been the identification of further research origins of LANCE and the 46 documented events are its major product. A further concern and obligation of this study has been to provide HINDSIGHT with some additional data on the research phenomenon including some further observations on the nature and route of research utilization.; FOREWORD: The purpose of this report is to present a survey of fundamental research contributing to the successful development of the LANCE weapon system. Included in this report are discussions of research inputs to a number of LANCE systems and technology areas. The circumstances of these research contributions to LANCE are discussed. The implications of these examples of research utilization are analyzed and some general observations and conclusions on the research payoff phenomena are given. This report was requested by the Army Missile Command as a supplemental contribution to Project HINDSIGHT.; Contract No. DA-01-021-AMC-14693(Z).; Battle Memorial Institute ,Columbus Laboratories.; RSIC-627.; Includes letter from W. Metscher, Lt. Col. to Mr. David L. Christensen dated March 14, 1969.
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  "The potential bio-medical applications of Saturn nondestructive test methods."

  A brief history and purpose of nondestructive methods followed by a discussion of those methods.
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  St. Alban's Church Communications (2 of 2)

  Folder containing documents, correspondence, lists and photographs relating to St. Alban's Church in Gainesville, Alabama.
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  Advanced Astrionics project review.

  Given at the IRAD Technical Seminar, Gaithersburg, Maryland, January 30, 1968. F. L. Pugh, Principal investigator; E. C. Caldwell, Advanced IU Systems, IBM Huntsville.
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  "Saturn: draft."

  Report on the history of the Saturn program.
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  "All Digital Simulation of Saturn I, IB, and V: Boost Vehicle and Guidance Control Systems."

  The introduction notes, "The Saturn V launch vehicle is being developed by the National Aeronautics and Space Administration's George C. Marshall Space Flight Center for Project Apollo; Saturn I and Saturn IB vehicles are providing the early testing and support for Project Apollo. The nerve center of the Saturn is its guidance and control system. An airborne digital computer provides the link which closes both the guidance and control loops,making verification of the flight computer program of vital importance. During a powered flight this onboard digital computer program can be divided into four major parts:a) guidance, including navigation, b) control, c) vehicle sequencing, and d) computer telemetry."
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  "Flight Control Computer for Saturn Space Vehicles."

  The flight control computer for Saturn receives attitude signals from the stable platform, rate signals from rate gyros or lead networks, and angle-of-attack information from body-fixed accelerometers or other sensors.
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  "A Helium Face Seal Application In a Liquid Oxygen Pump."

  Presented at the Fourth International Conference on Fluid Sealing held in conjunction with the 24th annual meeting in Philadelphia, May 5-9, 1969.
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  "The Challenge of Change vs the Control of the Process."

  The introduction states, "This paper is designed to present the Rocketdyne engine program as it applies to the Saturn launch vehicles and will apply to the Apollo program of manned flight to the moon (Fig. 1). The vehicle that will launch this flight is the Saturn V, the largest and most powerful of the Saturn family. This vehicle, 362 feet tall and 33 feet in diameter, will be capable of sending a 45-ton payload to the moon or placing a 120-ton payload in earth orbit. Five F-1 engines power the first stage of the Saturn V; five J-2 engines, the second stage; and one J-2 engine, the third stage. The thrust of the first-stage engines alone will be equivalent to 160 million horsepower. Both of these engines, the F-1 and the J-2, were designed at, and are currently being produced by Rocketdyne."
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  "Saturn S-IV cryogenic weigh system. Part IV : safety."

  During cryogenic weigh system operation, hydrogen when combined with oxygen can create an unsafe condition. Therefore the concentration of the residual oxygen and hydrogen from leaks in the cryogenic weigh environmental bags must be known at all times during the cryogenic weigh. Hydrogen and oxygen detectors will provide the optimum method for maintaining safe conditions. Hydrogen properties and safe mixtures are reviewed. The method selected to analyze the oxygen content is discussed. The selection, development, and testing of a hydrogen detector system is examined.