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Measurement of defects in Bolt using Equipment B1.


  1. Equipment & Accessories

DEEPSOUND B1
DEEPSOUND B1

※ Accessories

  • Probe: 5L32-A32(Omniscan Probe)

  • Wedge: X


  1. Sample Information

Bolt Image
Bolt Image

※ Bolt Model: M24-50

  • Bolt Size: 65.66mm


  1. Defect Information

Defect image
Defect image

※ No. 1 Defect size: 2mm

※ No. 2 Defect size: 2mm


  1. Setting Information

PAUT Setting
PAUT Setting
  1. Defect Image

※ Measurement Results of Defect No. 1

S-scan Image
S-scan Image
  • When measuring Defect No. 1, there should be a reflected signal at the corresponding position, but it can be seen that the signal has disappeared due to the defect.

Defect location: 16.64mm
Defect location: 16.64mm

※ Measurement Results on Defect No. 1

  • It can be observed that the measured position is similar to the position confirmed by the equipment.


※ Measurement Results of Defect No. 2

S-scan Image
S-scan Image
  • Unknown signal detected at the indicated position during the measurement of Defect No. 2.

  • While moving the probe during measurement, it was observed that the signal was detected only at a specific location, leading to the conclusion that it is a defect.

Defect location: 45.07mm
Defect location: 45.07mm

※ Measurement Results on Defect No. 2

  • It can be observed that the measured position is similar to the position confirmed by the equipment.



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