Features of Phased Array
- The method most commonly used for medical ultrasonography.
- Multiple probe elements produce a steerable, tightly focused, high-resolution beam.
- Produces an image that shows a slice through the object.
- Compared to conventional, single-element ultrasonic testing systems, PA instruments and probes are more complex and expensive.
- In industry, PA technicians require more experience and training than conventional UT technicians.
Read more about this topic: Phased Array Ultrasonics
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