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The MJS-77 magnetometer actuatorA two-position (0 deg and 180 deg) actuating mechanism (flipper) driven by alternately-heated wax motors (pellets) will be used to rotate the low field triaxial fluxgate magnetometer experiment on the 1977 Mariner Jupiter-Saturn spacecraft to its 0 deg and 180 deg positions. The magnetic field, power requirements, weight and volume of this device are very restrictive. The problems encountered in design and development of this mechanism are presented.
Document ID
19790013211
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Stange, W. C. (PRC Systems Services Co. Kennedy Space Center, FL, United States)
Date Acquired
August 9, 2013
Publication Date
April 28, 1977
Publication Information
Publication: NASA. Goddard Space Flight Center The 11th Aerospace Mech. Symp.
Subject Category
Mechanical Engineering
Accession Number
79N21382
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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IDRelationTitle19790013203Collected WorksThe 11th Aerospace Mechanisms Symposium
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