4   Artículos

 
en línea
Xin Qiao, Yoshikazu Kobayashi, Kenichi Oda and Katsuya Nakamura    
This study developed a novel acoustic emission (AE) tomography algorithm for non-destructive testing (NDT) based on Lasso regression (LASSO). The conventional AE tomography method takes considerable measurement data to obtain the elastic velocity distrib... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Xinglin Lei    
The present study investigated the evolutions of b-value and fractal dimension of acoustic emission (AE) events during shear rupture of a naturally-created rough fracture in a granite specimen under triaxial compression. Acoustic emission signals were mo... ver más
Revista: Applied Sciences    Formato: Electrónico

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