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Loading and Stress in
Acoustic Emission Testing
Figure 4-6
(a) (b)
Figure 4 - A parallel discontinuity (left) does not create a stress concentration; a transverse discontinuity (right) does.
Figure 5 - Three modes of crack growth; (a) opening; (b) sliding; (c) tearing.
Figure 6 - Attaching the load for a boom test on a bucket truck.
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