Laser ultrasound and simulated time reversal on bulk waves for non destructive control

Créé le : 02/07/2014

Henri Walaszek - 2013 - RC - Congrès Laser-ultrasonics - Yokohama - 24-28juin2013…

Embedded welding defects, such as porosities and cracks, are generally formed during aluminium laser welding. It is challenging to test these defects with current non-destructive evaluation (NDE) methods.

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Henri Walaszek
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