EC Datasets

Datasets from aircraft structures

EC data - manual inspection

  1. aluminium sample, 240 records, notches of width 0.3 mm, depth 0.4, 0.7, 1, and 1.5 mm perpendicular, depth 0.4, 0.7, 1, and 1.5 mm with an angle of 30 deg , 0.7, 1 and 1.5 mm with an angle of 60 deg and 1.5 mm with an angle of 45 deg, [download sample1.zip]
  2. stainless steel sample, 150 records, notches of width 0.2 mm, depth 1, 3 and 5 mm, both perpendicular and 45 deg orientation, [download sample2.zip]
  3. two-layer aluminium aircraft structure with rivets, two notches below the rivets in the first layer (width 0.2 mm, length l_f=2.5 mm, angle 90 deg and 30 deg) and two in the second layer (width 0.2 mm, length l_f=2.5 mm and 5 mm, angle 90 deg), two defect-free rivets, [download sample3.zip]
  4. four-layer aluminium structure (layer thickness 2,5 mm) with rivets containing 4 notches (width 0.2 mm, length l_f=2.5 mm, angle 90 deg ) below the rivets in the first, second, third or fourth layer, four defect-free rivets, [download sample4.zip]

The complete description of samples can be found in the article:

Datasets are made freely available for academic, non-commercial use. The data is provided ‘as is’. Please let us know (e-mail: smid(a)fel.cvut.cz) if you use them and acknowledge their origin or cite the original article in any resulting publication.