An ultrasound system for inspecting an object is provided. The ultrasound
system includes an electromagnetic acoustic transducer (EMAT) and a
pulser-receiver system. The EMAT is configured to generate acoustic
signals representative of the area being inspected and comprises a flux
concentrating non-conductive pole piece separating a radio frequency (RF)
coil and a magnet. The pulser-receiver system is coupled to the EMAT and
configured to receive the acoustic signals and convert the acoustic
signal to electrical signals.