Research reports from Harbin Institute of Technology, Institute of Technology provide new insights into electrical engineering

摘要

2011 JAN 12 - (VerticalNews.com) -- Current study results from the report,rn'Minimizing influence of multi-modes and dispersion of electromagnetic ultrasonic lambrnwaves,' have been published. According to a study from Harbin, People's Republic of China,rn"Electromagnetic ultrasonic (EMU) Lamb waves excited by electromagnetic acoustic transducers (EMATs) possess many advantages in NDT. However, their characteristic multimodesrnand dispersion are disadvantageous for inspection and restrict further improvements inrntheir real applications."