@inproceedings{fb9c016fcb124bb09fd77ed87e6c0c87,
title = "Research of fast sheet thickness measurement with EMAT",
abstract = "To solve poor adaptability of traditional thickness measurement method in sheet thickness measurement, a fast sheet thickness measurement method combining electromagnetic acoustic resonance (EMAR) is proposed. Because of the inverter signal, the new method can get a relatively complete frequency spectrum with only one excitation. The difference of sine waves and square waves have been analyzed by simulation. In the end, an experiment has been made to measure aluminum plates whose thickness are 1mm, 2mm, 2.9mm, 5mm. Results show that the fast sheet thickness measurement method can measure the thickness of sheet efficiently and rapidly with an absolute error below 0.1mm.",
keywords = "EMAR, EMAT buck wave, inverter signals, sheet thickness measurement",
author = "Deng Chaoran and Liang Bao and Zhai Guofu",
note = "Publisher Copyright: {\textcopyright} 2019 IEEE.; 14th IEEE International Conference on Electronic Measurement and Instruments, ICEMI 2019 ; Conference date: 01-11-2019 Through 03-11-2019",
year = "2019",
month = nov,
doi = "10.1109/ICEMI46757.2019.9101836",
language = "英语",
series = "2019 14th IEEE International Conference on Electronic Measurement and Instruments, ICEMI 2019",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "898--902",
editor = "Juan Wu and Jiali Yin and Zhang Qi",
booktitle = "2019 14th IEEE International Conference on Electronic Measurement and Instruments, ICEMI 2019",
address = "美国",
}