#col2

Second Float Column

Computer Based Training Course on "ULTRASONIC TESTING"
Ultrasonic Testing
CONTENTS
(see Detailed contents )

 
Index
UT Cover

 
 1. 
METALLURGY OF STEEL
UT - Types of ultrasonic waves
  • Iron-carbon diagram
  • Mechanical tests
  • Types of fracture
  • Heat treatments
  • Production of carbon steels
  • Study of defects
 
 2. 
ULTRASOUNDS
UT - Study of defects
  • Introduction
  • Types of ultrasonic waves
  • Parameters of waves
  • Ultrasound propagation
 
 3. 
TEST INSTRUMENTS
UT - Presentations of the echogram
  • Transducers
  • Ultrasound equipment
 
 4. 
TESTING METHODS AND TECHNIQUES
  • Testing methods
  • Testing techniques
 
 5. 
INSTRUMENT CALIBRATION AND PREPARATION
UT - Time axis calibration
  • Calibration of the signaling unit
  • Periodical check of calibration
  • Characterization of probes
  • Reference blocks
 
 6. 
TESTING OPERATIONS
UT - Discontinuities typical of welds
  • Piece testing and selection of the equipment
  • Testing procedure
  • Testing techniques
  • Evaluation of reflectors