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ndt.exp.md

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  • description: Trying the dualNDT5MHz NDT transducer
  • target: kitchen knife, steel, approx 1mm thickness
  • probe: dualNDT5MHz
  • fpiezo: 4.0 (central freq, as seen on experiments)
  • bandwidthpiezo: 1.6 (160%, calculated from first acqs)
  • nlines: 30 (shooting 10 lines)
  • acqtiming: 3000,60000 (between 3us and 60us starting from pulse)
  • interlinedelay: 2500 (2.5ms between two acquisitions)
  • gain: 900,900 (linear gain from 500 to 600 over 200us)
  • freq: 0 (64Msps)