Aging Aircraft 2005, The Joint NASA/FAA/DOD Conference on Aging Aircraft, Decision algorithms for Electrical Wiring Interconnect Systems (EWIS)Fault Detection

Abstract

These briefing charts concern the following topics: aging fleet of aircraft, failure modes for aircraft 1997-2001, hardware considerations, analysis issues--inverse scattering, scattering effect adversely distorts measurement, frequency attenuation, length varying inverse filter, statistical event detection, hypothesis test, detection example, event classification, assuring normal distribution, example--twiested shielded pair, promising results and good framework for additional studies.

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Document Details

Document Type
Technical Report
Publication Date
Feb 03, 2005
Accession Number
ADA437245

Entities

People

  • Eric Bechhoefer
  • Ryan Hanks

Organizations

  • Naval Air Systems Command

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Aircrafts
  • Algorithms
  • Attenuation
  • Capacitance
  • Classification
  • Connectors
  • Detection
  • Event Detection
  • Failure Mode And Effect Analysis
  • Frequency
  • Impedance
  • Inverse Scattering
  • Normal Distribution
  • Scattering
  • Short Circuits
  • Signal Processing
  • Step Functions

Fields of Study

  • Physics

Readers

  • Aerospace Engineering
  • Plasma Physics / Magnetohydrodynamics
  • Statistical inference.