i am a uni student and am in desperate need of assistance i am trying to build a pulse flaw detection system. it does not need to be amazingly suffisticated just detects a simple crack in a peice of metal.any help at all will be greatly appreciatted esspecially any info about the sensors i may use that dont cost an arm and a leg. thank you sean
An article in “Composites World Magazine” showcases Non
Destructive Testing of aero-structures
with Laser Shearography.
Over the years Dantec Dynamics has supplied many solutions for the
aerospace industry. Referring to specific customer projects
several of these cases are examined to outline the advantages of
using Laser Shearography for automated defect detection.
Available to order from stock in a range of 5MHz – 7.5MHz and from
16 to 64 elements. Designed w
ith piezo-composite elements, Phoenix
phased array probes provide high-resolution imaging to maximise
sensitivity; accurate ultrasonic detection and sizing of defects
in welds; and effective corrosion mapping. Housed in a rugged
stainless steel case for on-site industrial NDT applications.
SIUI’s newly launched SyncScan 2, is a high-end ultrasonic flaw
detector with 32:128PR PAUT and
2-ch TOFD, which can maximize your
efficiency for PA and TOFD.
● Support PA/TOFD/UT
● 32-ch PA is more suitable for inspection on extra-thick wall and
● 32-ch PA and 2-ch TOFD work simultaneously.
● Support PR mode for corrosion inspection.