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Browsing ALSEP Documents by Title

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  • LEAM film development vibration test report 
    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 ...
  • LEAM reliability numerical analysis 
    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.
  • LEAM reliability numerical analysis, reliability mathematical model, failure mode, effects and criticality analysis, and single point failures 
    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 ...
  • LEAM reliability prediction 
    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.
  • LEAM sensor front film development report 
    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 ...
  • LEAM thermal anomaly investigation report 
    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.
  • LEAM thermal design report 
    Mills, L. S. (Bendix Aerospace Systems Division, 1971)
    The Lunar Ejecta and Meteorites Experiment (LEAM) thermal design is a result of thermal math model development, DVT model testing, and math model refinement.
  • LEAM thermal design, analysis and tests final report 
    Psaros, G. (Bendix Aerospace Systems Division, 1972)
    This ATM summarizes the LEAM thermal control design, analysis and test program including the DVT T/V test and the qual/flight T/V acceptance tests.
  • Linearizing thermistors for use as temperature sensors 
    Steinmeye, D. R. (Bendix Corporation, Aerospace Systems Division, 1972)
    Conventional negative temperature coefficient thermistors can be made to give a linear emf readout over a limited range if used in the right kind of circuit. A computer program is described which, given the thermistor data ...
  • LMS experiment non metallic materials list 
    Howell, F. L.; Hiebert, Robert W. (Bendix Aerospace Systems Division, 1971)
    Presented herein is the Non Metallic Materials List for the LMS. Exhibit A defines Non Metallic Materials for BxA and Exhibit B defines Non Metallic Materials for UTD portions of the LMS design. The data herein represents ...
  • LMS qualification and flight acceptance T/V test summary and thermal design final report 
    Toelle, Dan. (Bendix Aerospace Systems Division, 1972)
    This ATM summarizes the analytical and test results of the Lunar Mass Spectrometer thermal control system. The first section introduces the hardware and develops the mathematical thermal model of the experiment. The second ...
  • LMS reliability EE parts list addendum -1 
    Hiebert, Robert W. (Bendix Aerospace Systems Division, 1971)
    This Addendum updates the subject ATM per request on NASA letter EH 2/l0-8/L503/l3-480.
  • LMS reliability FMECA and SPFS 
    Hiebert, Robert W. (Bendix Aerospace Systems Division, 1972)
    Presented herein are the Failure Mode Effects and Criticality Analysis and the Single Point Failure Summary for the Lunar Mass Spectrometer. The "A" Revision was required to include the Lock Out Switching Circuit(see page ...
  • LMS reliability part application analysis 
    Hiebert, Robert W. (Bendix Aerospace Systems Division, 1972)
    Presented herein are the parts application analysis results as performed on the Lunar Mass Spectrometer. Parts application analysis worksheets are presented in Appendix A for BxA and in Appendix B for UTD. The A Revision ...
  • LMS reliability time/cycle sensitive parts list 
    Hendrickson, J. E. (Bendix Aerospace Systems Division, 1972)
    The time/cycle sensitive parts for ALSEP Array E LMS experiment are shown below. These parts are the only ones which may be cycled to a degree in which the performance changes over a two year period.
  • LMS thermal/vacuum test reports 
    Tente, A. S. (Bendix Aerospace Systems Division, 1971)
    The compiled reports contained herein represent the total data accumulated in the testing of the LMS components in a simulated lunar environment.
  • Log of ALSEP technical memoranda (ATM). 
    Unknown author (Bendix Corporation Aerospace Systems Division?, 1966-1972)
    Gives the ATM number, issue date, author, and title for the ALSEP technical memoranda (ATM) from Bendix.
  • LRRR (300) task sequence/timeline for Hadley Rille Landing Site 
    Marrus, Leslie D. (Bendix Aerospace Systems Division, 1971)
    The attached LRRR (300) Task Sequence/Timeline for the Hadley Rille Landing Site provides a basic description of the astronaut operations required to completely deploy the Apollo 15 configuration of the LRRR (300).
  • LRRR (300) task sequence/timeline for Hadley Rille Landing Site 
    Marrus, Leslie D. (Bendix Aerospace Systems Division, 1971)
    The attached LRRR (300) Task Sequence/Timeline for the Hadley Rille Landing Site provides a basic description of the astronaut operations required to completely deploy the Apollo 15 configuration of the LRRR (300).
  • LRRR 300 Corner Array dynamic analysis 
    Goran, M.; Min, G. B.; Wadleigh, K. H. (Bendix Aerospace Systems Division, 1971)
    This ATM presents the results of the structural dynamics analysis performed on the Lunar Ranging Retro Reflector 300 Corner Array.

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