Study of a spiral-coil EMAT for rail subsurface inspection.
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DOI: 10.1016/j.ultras.2020.106169
Abstract: The novelty of this paper is that a spiral-coil EMAT (electromagnetic acoustic transducer) is applied to rail subsurface inspection. To study the spiral-coil EMAT for rail subsurface inspection, the dominant mechanism is investigated emphatically. The… read more here.
Keywords: spiral coil; coil emat; subsurface; rail subsurface ... See more keywords