AN IMMERSION ULTRASONIC PROBE FOR BOILER TUBE WASTAGE EVALUATION

Authors
  1. Peters, B.F.
  2. O'Malia, J.A.
  3. Greenwood, B.W.
Corporate Authors
Defence Research Establishment Pacific, Victoria BC (CAN)
Abstract
Immersion ultrasonic probes, for superheater and generator tube wastage evaluation, have been constructed. The probes utilize a 20 MHz pulse-echo focused transducer. Service experience indicates that the immersion probe is easy to use and can be readily evaluate areas of the marine boiler tubes which had proved difficult to gauge with the contact ultrasonic probe.
Report Number
MATR70-D —
Date of publication
15 Jun 1970
Number of Pages
17
DSTKIM No
70-09490
CANDIS No
6965
Format(s):
Hardcopy;Originator's fiche received by DSIS

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