Detection of cracks using neural networks and computational mechanics

An inverse analysis method is proposed to simulate the A-scan ultrasonic nondestructive testing by means of back-propagation neural networks and computational mechanics. Both direct problem and inverse problem are considered in this study. In the direct problem, the frequency responses of a cracked...

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Veröffentlicht in:	Computer methods in applied mechanics and engineering 2002-04, Vol.191 (25), p.2831-2845
Hauptverfasser:	Liu, S.W., Huang, Jin H., Sung, J.C., Lee, C.C.
Format:	Artikel
Sprache:	eng
Schlagworte:	Computational mechanics Crack Neural network Ultrasonic nondestructive testing
Online-Zugang:	Volltext
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