ACCELERATION AND VIBRATION DATA FROM JAVELIN (8.02) VEHICLE,

Abstract

Javelin (8.02) was the second of two similar vehicles flown for the primary purpose of ob taining in-flight vibration measurements. Re sults from this flight indicate that random vi bration levels were quite low, high frequency quasi-periodic vibrations were induced during burning of the X-248 fog3h stage motor, and sub stantial shocks occurred at ignition of all four Javelin stages. In addition, operation of the X-248 motor was abnormal. Comparison with the earlier Javelin (8.01) flight indicates that there were substantial differences in the vibra tion data, reflecting changes in the flight performances. (Author)

Document Details

Document Type
Technical Report
Publication Date
Jul 01, 1960
Accession Number
AD0426523

Entities

Organizations

  • United States Naval Research Laboratory

Tags

DTIC Thesaurus Topics

  • Combustion
  • Doppler Effect
  • Frequency
  • Frequency Bands
  • Frequency Shift
  • Ignition
  • Measurement
  • Motion
  • Radio Frequency
  • Vibration

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