19   Artículos

 
en línea
Qinnan Fei, Jiancheng Cao, Wanli Xu, Linzhao Jiang, Jun Zhang, Hui Ding, Xiaohong Li and Jingli Yan    
This study concentrates on the field of intelligent nondestructive testing, presenting a CNN?based method for accurately evaluating the depth of micro?defects on or near a surface. The innovation in this study lies in several key aspects: (1) The establi... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Norimitsu Okuyama, Kazufumi Nomura, Tomokazu Sano, Keiji Kadota, Seiya Nitta, Tetsuo Era and Satoru Asai    
Blowholes caused by vaporization of the galvanized layer are a problem with galvanized steel sheets, which use lap joint welding. The laser ultrasonic method is the possible solution to realize the desirable 100% inspection instead of the conventional sa... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Arno Duijster, Arno Volker, Frenk Van den Berg and Carola Celada-Casero    
The applicability of laser ultrasonics for the determination of grain size and phase composition in steels under different temperatures was investigated. This was done by obtaining the velocity and attenuation of propagating ultrasonic waves in a simulat... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Mikael Malmström, Anton Jansson and Bevis Hutchinson    
Various approaches are reviewed for determining elastic anisotropy and its coupling to crystallographic texture, with special reference to ultrasonic measurements. Two new methods are described for measuring the anisotropy of P-wave velocity using laser-... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Mengmeng Li, Alexey M. Lomonosov, Zhonghua Shen, Hogeon Seo, Kyung-Young Jhang, Vitalyi E. Gusev and Chenyin Ni    
Laser ultrasonic technique for non-destructive monitoring of material yield strength based on the evaluation of hysteretic quadratic acoustic nonlinearity of material.
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Bert Verstraeten, Jan Sermeus, Tom Van der Donck, Paul Schuurmans and Christ Glorieux    
A laser ultrasonics approach to remotely characterize the elastic and thermal properties of a coating-substrate structure, used to protect fuel claddings in lead-bismuth eutectic cooled nuclear reactors, is presented and validated with experimental resul... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Philippe Babilotte    
A complete numerical complete toolbox is proposed concerning the simulation of photo-induced propagative mechanical wave, and concerning the optical reflectometric measured response of the material, which is initially exposed to a first pump laser beam t... ver más
Revista: Acoustics    Formato: Electrónico

 
en línea
Rikesh Patel, Matthias Hirsch, Paul Dryburgh, Don Pieris, Samuel Achamfuo-Yeboah, Richard Smith, Roger Light, Steve Sharples, Adam Clare and Matt Clark    
Additive manufacturing (AM) is a production technology where material is accumulated to create a structure, often through added shaped layers. The major advantage of additive manufacturing is in creating unique and complex parts for use in areas where co... ver más
Revista: Applied Sciences    Formato: Electrónico

 
usuarios registrados
A Blouin, C Néron, B Campagne and J-P Monchalin     Pág. 130
Revista: INSIGHT    Formato: Impreso

 
usuarios registrados
F. Lefevre, F. Jenot, M. Ouaftouh, M. Duquennoy, P. Poussot, and M. Ourak    
Revista: REVIEW OF SCIENTIFIC INSTRUMENTS    Formato: Impreso

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