Simulations of lesion detection using a combined phased array LHMI-technique
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چکیده
منابع مشابه
Flaw Detection with Guided Waves Using Phased Array Technique
Guided waves travel in plates and hollow cylinders over large distances and propagate with multiple mode shapes. Therefore the waves can be used viably for integrity tests of large scale structures. The number of propagating modes increases with frequency. Due to their dispersive character the different modes are manageable only in a limited frequency range. Depending on the wave length and on ...
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ژورنال
عنوان ژورنال: Ultrasonics
سال: 2008
ISSN: 0041-624X
DOI: 10.1016/j.ultras.2008.07.010