Lightweight Hydraulic System Hardware Endurance Test.

Abstract

A 100 hour endurance test was conducted at 8000 psi and +200F on lightweight hardware in a laboratory hydraulic system designed to be representative of aircraft-type circuitry. The hardware cycled were: pump, relief valve, restrictors, solenoid valves, flow control valve, seals (22), hydraulic fluid (MIL-H-83282), tubing, fittings, and hoses. The test was completed with no major problems. An 8000 psi aileron servo actuator was designed and fabricated for the T-2C airplane.

Document Details

Document Type
Technical Report
Publication Date
Mar 01, 1975
Accession Number
ADA013244

Entities

People

  • Joseph N. Demarchi
  • Robert K. Haning

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Actuators
  • Aircrafts
  • Airplanes
  • Fixed Wing Aircraft
  • Flow
  • Fluids
  • Hydraulic Fluids
  • Hypervelocity Flow
  • Lightweight
  • Relief Valves
  • Solenoid Valves
  • Solenoids
  • Valves

Readers

  • Internal Combustion Engine (ICE) Technology.
  • Software Engineering