Investigation of 'Hydraulic Bump' in Simulator Electrohydraulic Controls.

Abstract

The report covers a series of experimental tests to determine the effect of cylinder and servovalve design on the magnitude of acceleration noise and hydraulic bump in simulator electrohydraulic controls. It includes tests on systems comparing equal with unequal area cylinders and high gain with low gain servovalves. The results indicate significant benefits with equal area cylinders and low gain servovalves. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Aug 01, 1981
Accession Number
ADA116106

Entities

People

  • C. A. Belsterling
  • Jordan R. Stone
  • K. S. Fertner

Tags

DTIC Thesaurus Topics

  • Check Valves
  • Couplings
  • Displacement
  • Feedback
  • Gain
  • High Gain
  • Photographs
  • Photography
  • Servovalves
  • Simulators
  • Standards
  • Valves

Readers

  • Electronics Engineering
  • Robotics and Automation.
  • Structural Dynamics.