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An initial Investigation of Back Propagation Neural Network to classify ultrasonic signals for defects in Weldment

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Analysis of Eddy Current Testing Method for Detection of Surface Hardening and Coating on Carbon Steel

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A Study on the Effect of Acoustic Metamaterials on Ultrasonic Radiation Beam field

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A study on improvement of Ultrasonic C-scan image for hydrogen-induced cracking

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Residual Stress Evaluation of Shot Peening Specimen Using the Minimum Reflection and X-ray