Ultrasonic phased array transducer for the NDE inspection of the jet pump riser welds and welded attachments

摘要

An ultrasonic phased array transducer assembly having a single housing in which a plurality of phased array transducer subassemblies are mounted at a skewed angle relative to a leading face of the housing and to each other, with each transducer mounted on composite wedge(s) at different orientations within the housing.