Influence of coil parameters on transduction performance of unidirectional EMATs for Rayleigh wave

@article{Chen2013InfluenceOC,
  title={Influence of coil parameters on transduction performance of unidirectional EMATs for Rayleigh wave},
  author={Xiaoyang Chen and Riliang Su and Heng Zhang and Shujuan Wang and Guofu Zhai},
  journal={2013 Far East Forum on Nondestructive Evaluation/Testing: New Technology and Application},
  year={2013},
  pages={150-154}
}
Electromagnetic acoustic transducer (EMAT) for Rayleigh wave has been widely used as a promising tool for flaw detection of metal plates due to its advantages such as high sensitivity to surface defects and low attenuation. Recently, numerous studies have focused on the unidirectional EMAT for Rayleigh wave as it can overcome the disadvantages such as low signal-to-noise ratio and existence of unfavorable received signals of typical EMAT. Since the unidirectional EMAT has been designed based on… CONTINUE READING

Similar Papers

Loading similar papers…