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Browsing by Subject "Lunar Ejecta and Meteorites Experiment"

Browsing by Subject "Lunar Ejecta and Meteorites Experiment"

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  • Cooper, J. W. (Bendix Aerospace Systems Division, 1971)
    At PDR, NASA has asked BxA to re-examine the present reefing line/pyrotechnic squib plans to be sure they are optimized with respect to reliability and other pertinent engineering parameters.
  • Perkins, Donald H. (Bendix Aerospace Systems Division, 1976)
    The objectives of the Lunar Ejecta and Meteorites Experiment (LEAM) were to measure the long-term variations in cosmic dust influx rates and the extent and nature of the lunar ejecta. While analyzing these characteristics ...
  • Perkins, Derek. (Bendix, Aerospace Systems Division, 1973)
    The Lunar Ejecta and Meteorites Experiment (LEAM) temperature profile, during the 8th lunation of Apollo 17 ALSEP, indicated an apparent unusually rapid rise in temperature from 176 F. to 179 F. This rise was reported as ...
  • Wallace, R. B. (Bendix Aerospace Systems Division, 1971)
    An analysis of the Array E (Apollo 17) Central Station-LEAM digital interface was made.
  • Kuechenmeister, T. J. (Bendix Aerospace Systems Division, 1971)
    In February 1971 the BxA Crew Engineering Group performed a lG, space-suited deployment test of the Array E LEAM Experiment Crew Engineering Mock-up to evaluate the Astronaut interface in the areas of manipulative ...
  • Van Hoorde, G. R. (Bendix Aerospace Systems Division, 1971)
    Presented herein is a composite list of EEE parts used in the LEAM experiment. Section A presents LEAM Bendix EEE parts list. Section B presents LEAM Time Zero EEE parts list.
  • Calarese, M. J. (Bendix Aerospace Systems Division, 1971)
    This report presents the results of a Gross Hazard Analysis conducted to evaluate the Lunar Ejecta and Micrometeoroid Experiment (LEAM) for potential hazards.
  • Van Hoorde, G. R. (Bendix Aerospace Systems Division, 1971)
    The purpose of this ATM is to document the results of the parts application analysis study performed on the LEAM Experiment.
  • Pilon, Paul. (Bendix Aerospace Systems Division, 1971)
    A functional test of the mechanical features used for release of folding mechanisms and deployment of the LEAM experiment was performed on the DVT model prior to installation of the electronics.
  • Mills, L. S. (Bendix Aerospace Systems Division, 1971)
    The LEAM DVT Thermal tests were conducted 15 March through 23 March 1971 in the NRC 4' x 8' thermal vacuum chamber located in plant 2. Sixteen thermal conditions were imposed on the DVT model encompassing Survival, Night, ...
  • Kaliniec, L.; Wadleigh, K. H. (Bendix Aerospace Systems Division, 1971)
    This ATM presents the results of the dynamic analysis and testing performed on the DVT model of the LEAM Experiment Package. The interface of this package is with the Array E (Apollo 17) - Subpack No. 2 pallet.
  • Wadleigh, K. H. (Bendix Aerospace Systems Division, 1971)
    This ATM gives the results of the dynamic analysis on the LEAM Flight Model Experiment Package. The DVT model dynamic analysis and testing results were presented in ATM 1022, Reference 1. A comparison of the flight model ...
  • Cooper, J. W. (Bendix Aerospace Systems Division, 1971)
    This ATM documents the Failure Mode Effect and Criticality Analysis of the LEAM experiment. The analysis reflects data available at the PDR. This preliminary ATM will be updated at CDR.
  • Simms, R. J.; Mills, L. S. (Bendix Aerospace Systems Division, 1971)
    The purpose of the test is to provide thermal vacuum test data to allow computation of the film temperature and verify the measured optical properties of the film. A secondary purpose is to verify the thermal effects of ...
  • Kaliniec, L. (Bendix Aerospace Systems Division, 1971)
    Since Parylene C, of which the present LEAM DVT sensor films are made, is stronger than Parylene N, of which the Pioneer dust detector sensor films were made, it was deemed reasonable to study whether or not the film support ...
  • Van Hoorde, G. R. (Bendix Aerospace Systems Division, 1971)
    Presented herein are the results of the reliability numerical analysis conducted on the LEAM experiment. This analysis was conducted in accordance with the requirements of "Failure Rate Data for ALSEP" ATM 605A.
  • Van Hoorde, G. R. (Bendix Aerospace Systems Division, 1971)
    Presented herein are the results of the reliability analysis conducted on the LEAM. This ATM comprises reliability numerical analysis, reliability mathematical models, failure modes, effects and criticality analysis, and ...
  • Cooper, J. W. (Bendix Aerospace Systems Division, 1971)
    This ATM documents the Reliability Prediction for the LEAM. It reflects the information available at the PDR of the subcontractor, Time Zero. This preliminary ATM will be updated for CDR.
  • Perkins, Derek. (Bendix Aerospace Systems Division, 1971)
    A development program was defined to determine the characteristics required by the front film to survive the lunar environment and also to benefit from any recent developments in the state of the art of Parylene deposition ...
  • Perkins, Donald H. (Bendix Corporation, Aerospace Systems Division, 1973)
    An investigation was conducted to determine why the temperature of the Lunar Ejecta and Meteorites Experiment (LEAM) exceeded the math model predictions when operating on the lunar surface.

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