Hybrid Ultrasonic TOFD Imaging of Weld Flaws Using Wavelet Transforms and Image Registration
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Nondestructive Evaluation"
DOI: 10.1007/s10921-018-0476-2
Abstract: Ultrasonic time of flight diffraction (TOFD) is an effective weld crack inspection technique. Due to the intensity of diffraction wave is rather weak compared with the lateral wave and the bottom echo wave, thus the… read more here.
Keywords: image; image registration; hybrid ultrasonic; tofd ... See more keywords
Escherichia coli inactivation using a hybrid ultrasonic-electrocoagulation reactor.
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DOI: 10.1016/j.chemosphere.2020.125868
Abstract: In the current study, a new hybrid ultrasonic-electrocoagulation reactor (U-E reactor) has been used to inactivate Escherichia coli in water. The new hybrid reactor consists of an ultrasonic bath fitted with four perforated aluminium electrodes.… read more here.
Keywords: electrocoagulation reactor; inactivation; electrocoagulation; hybrid ultrasonic ... See more keywords