Defects and Materials Characterization by Analysis of Ultrasonic Signals.

Abstract

Recent techniques in defects and materials characterization are reviewed and some of them selected to be implemented at INTA's Ultrasonic Lab. Previous work includes design and manufacture of several items (ultrasonic test bed, facsimile recorder) as well as familiarization with instrumentation. Main effort in this first year has been devoted to prepare software and to test it via elementary experiments on materials characterization. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Oct 30, 1983
Accession Number
ADA141180

Entities

People

  • C. Valdecantos

Tags

Communities of Interest

  • Advanced Electronics
  • Air Platforms
  • Energy and Power Technologies
  • Space

DTIC Thesaurus Topics

  • Acoustic Impedance
  • Acoustic Velocity
  • Computers
  • Detectors
  • Elastic Waves
  • Fabrication
  • Frequency
  • Frequency Bands
  • Frequency Domain
  • Materials
  • Measurement
  • Mechanics
  • Reflectors
  • Spectra
  • Spectrum Analyzers
  • Test Beds
  • Transducers

Readers

  • Aerospace Test and Evaluation
  • Computer Science/Computer Engineering/Data Science/Digital Signal Processing.
  • Structural Health Monitoring of Composite Structures.