Characteristics
  • High speed inspection with 360?electronic scanning
  • High inspection flexibility with electronic focusing and beam steering
  • Small tubes inspection down to 12mm ID
  • Inspection of curved tubes with small radius of curvature
  • Centre frequency from 8 MHz to 15 MHz
 966-1.gif (9852 octets)
966-2.jpg (16216 octets) Main performances
  • Inspection feasability thanks to circular array feasability and space saving
  • High resolution thanks to the frequency of 10 MHz

Paper

Circular phased array probes for inspection of Superphoenix steam generator tubes
EPRI Phased Array inspection seminar   - Portland, Main, USA - September 1998
Jer?e Poguet & G?ard Fleury - IMASONIC S.A. - France / Olivier Burat & Georges Moreau - FRAMATOME - France