Real-time nondestructive evaluation of airframe structures for health monitoring and residual life prediction

E. Keller, Asok Ray

Research output: Contribution to conferencePaperpeer-review

5 Scopus citations

Abstract

The real-time non-destructive evaluation (NDE) of fatigue crack damage was analyzed using ultrasonic sensing. The NDE system demonstrated a approach to on-line estimation of crack damage model parameter. The ultrasonic flaw detectors were used in the aerospace and nuclear power industries to detect flaws in structures. The damage sensing system was found to be suitable for health monitoring and residual life prediction in aging and aircraft structures.

Original languageEnglish (US)
StatePublished - Jan 1 2001
Event20th Digital Avionics Systems Conference Proceedings - Daytona Beach, FL, United States
Duration: Oct 14 2001Oct 18 2001

Other

Other20th Digital Avionics Systems Conference Proceedings
CountryUnited States
CityDaytona Beach, FL
Period10/14/0110/18/01

All Science Journal Classification (ASJC) codes

  • Aerospace Engineering
  • Electrical and Electronic Engineering

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