EMAT-based UT inspection of com-cast rod for internal flaws

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This paper addresses a new method of detecting internal rod defects on the rod production line. This EMAT (Electromagnetic Acoustic Transducer) based ultrasonic inspection is sensitive to internal defects including: macro porosity, inclusions, voids, pipe inclusions, star cracks, and ferromagnetic inclusions.

Description

This paper addresses a new method of detecting internal rod defects on the rod production line. This EMAT (Electromagnetic Acoustic Transducer) based ultrasonic inspection is sensitive to internal defects including: macro porosity, inclusions, voids, pipe inclusions, star cracks, and ferromagnetic inclusions.

Additional information

Author(s)

Jeffrey S. Monks, Innerspec Technologies, Inc., USA.

Publication/Event/Pages

Paper presented at WAI 71st Annual Convention, Atlanta, GA USA, Paper published in Wire Journal International January 2004, pg. 58.

Year

2003