A Rotary Vibrator for the Calibration of Angular Motion Transducers.

Abstract

A rotary vibrator developed for the calibration of angular displacement, velocity and acceleration transducers is described. The design is based on a standard printed circuit motor which is driven by a servo-amplifier to give rotary oscillations of approximately constant peak amplitude, constant peak velocity or constant peak acceleration at choice as the frequency is varied.

Document Details

Document Type
Technical Report
Publication Date
Apr 01, 1975
Accession Number
ADA016089

Entities

People

  • J. S. Whitall

Organizations

  • Royal Aircraft Establishment

Tags

DTIC Thesaurus Topics

  • Amplifiers
  • Amplitude
  • Angular Motion
  • Calibration
  • Circuits
  • Displacement
  • Electrical Equipment
  • Frequency
  • Motion
  • Oscillation
  • Physical Properties
  • Printed Circuits
  • Standards
  • Transducers

Fields of Study

  • Physics

Readers

  • Aerospace Test and Evaluation
  • Control Systems Engineering.