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Guided
Wave Testing of Water Loaded Structures
Figure
1-2

Figure 1 - Leaky wave propagation
principle.
[ Back to January '03 NDT Solution
]

Figure 2 - Lamb versus shear
horizontal wave displacement components in a plate. Wave vector k
is in the direction of wave propagation with u and w
displacement for the lamb wave case and only v for the shear horizontal
case.
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