SAE AIR4986 PDF | Request Standard
Historical

SAE AIR4986

Engine Electrostatic Gas Path Monitoring

Standard by SAE International, 1999-03-01

Available Formats:

  • Availability: Immediate Download
  • Language: English
  • License Type: Single User
  • Updates: Not Included
  • Availability: Request Quote
  • Language: English
  • License Type: Enterprise / Multi User
  • Updates: Included

About This Item

Turbine engine malfunctions account for a substantial portion of the maintenance actions required to keep both fixed and rotary wing aircraft operational. Undetected incipient component failures can result in secondary engine damage and expensive unscheduled maintenance actions. Recent developments of electrostatic methods now provide the potential for the detection of foreign object ingestion and early detection of distress in gas path components. This SAE Aerospace Information Report (AIR) seeks to outline the history of the electrostatic technique and provides examples of state-of-the-art systems for both inlet and exhaust gas debris monitoring systems along with examples of most recent testing.
SKU: ebcbe7b819d9

  • Publication Date: 1999-03-01
  • Standard Status: historical
  • Publisher: SAE International
  • Document Type: Aerospace Standard
  • Subject: Real-time data, Gas turbines, Data acquisition and handling, Jet engines, Engine components, Natural gas, Neural networks, Fault detection,
  • Official SAE: Doi link
  • New Version Available: AIR4986A (2009-10-28)
  • This Version: AIR4986 (1999-03-01)

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