journal article·2026-03

Design and optimization of a miniaturized single-magnet tilted-meander coil EMAT for high-frequency SH wave inspection

YiMing Wu, Han Wang, Bo Zhang, Aichao Yang, YuanHang Xu, KaiQi Guo, Jin Yang

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OpenAlex topics: Non-Destructive Testing Techniques · Ultrasonics and Acoustic Wave Propagation · Acoustic Wave Resonator Technologies

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References (40)

Show source-provided references
1. Guided waves in long range nondestructive testing and structural health monitoring: principles, history of applications and prospects
2. Anti-interference damage localization in composite overwrapped pressure vessels using machine learning and ultrasonic guided waves10.1016/j.ndteint.2023.102961 ↗
3. Damage identification for plate-like structures using ultrasonic guided wave based on improved MUSIC method10.1016/j.compstruct.2018.06.100 ↗
4. Feature extraction of ultrasonic guided wave weld detection based on group sparse wavelet transform with tunable Q-factor10.1016/j.measurement.2022.112314 ↗
5. Inspection of stress corrosion cracking in welded stainless steel pipe using point-focusing electromagnetic-acoustic transducer10.1016/j.ndteint.2016.06.005 ↗
6. Evaluation of electromagnetic acoustic transducer performance on steel materials10.1063/1.3591928 ↗
7. Generation of horizontally polarized shear waves in ferromagnetic materials using magnetostrictively coupled meander-coil electromagnetic transducers10.1063/1.90719 ↗
8. Coupling mechanism of an EMAT10.1016/j.ultras.2006.05.123 ↗
9. High-temperature EMAT with double-coil configuration generates shear and longitudinal wave modes in paramagnetic steel10.1016/j.ndteint.2021.102572 ↗
10. Hirao · 2003
11. EMAT designs for special applications
12. Point-focusing of shear-horizontal wave using fan-shaped periodic permanent magnet focusing coils EMAT for plate inspection10.1109/JSEN.2019.2901836 ↗
13. Differential coil EMAT for simultaneous detection of in-plane and out-of-plane components of surface acoustic waves10.1109/JSEN.2020.2996154 ↗
14. Analytical model and optimal focal position selection for oblique point-focusing shear horizontal guided wave EMAT10.1016/j.conbuildmat.2020.120375 ↗
15. An omnidirectional shear-horizontal guided wave EMAT for a metallic plate10.1016/j.ultras.2016.03.011 ↗
16. Unidirectional emission and detection of lamb waves based on a powerful and compact coils-only EMAT10.1016/j.ndteint.2021.102492 ↗
17. Shear horizontal wave transducers for structural health monitoring and nondestructive testing: a review10.1016/j.ultras.2021.106355 ↗
18. Defect identification in variable thickness waveguides using SH0 guided wave
19. Model-based design of low frequency lamb wave EMATs for mode selectivity10.1007/s10921-015-0296-6 ↗
20. Reflection study of SH0 mode with plate edge at different incident angles10.1063/1.5099788 ↗
21. Unidirectional shear horizontal wave generation with side-shifted periodic permanent magnets electromagnetic acoustic transducer10.1109/TUFFC.2020.3027246 ↗
22. Selective simultaneous generation of distinct unidirectional wave modes in different directions using dual-array transducer10.1016/j.ymssp.2022.109942 ↗
23. Characterizing halbach EMAT configurations for SH0 ultrasonic waves10.1109/TUFFC.2021.3049507 ↗
24. Enhancing unilateral EMAT performance through topological optimization of halbach permanent magnet arrays10.1016/j.ndteint.2024.103172 ↗
25. Design of a new type of omnidirectional shear-horizontal EMAT by the use of half-ring magnets and PCB technology10.1016/j.ultras.2021.106465 ↗
26. Development of an omnidirectional SH0 mode electromagnetic acoustic transducer employing a circumferential periodic permanent magnet array10.1109/JSEN.2021.3051289 ↗
27. Enhancing shear horizontal wave generation with a multilayer coil electromagnetic acoustic transducer
28. Pure SH1 guided-wave generation method with dual periodic-permanent-magnet electromagnetic acoustic transducers for plates inspection10.3390/s19133019 ↗
29. Miniaturised SH EMATs for fast robotic screening of wall thinning in steel plates
30. A novel shear horizontal guided wave EMAT with periodic solenoid coils and a single magnet
31. Small electromagnetic acoustic transducer with an enhanced unique magnet configuration10.1016/j.ndteint.2019.102205 ↗
32. Development of a flexible phased array electromagnetic acoustic testing system with array pickups10.1016/j.ndteint.2024.103263 ↗
33. High-temperature EMAT with double-coil configuration generates shear and longitudinal wave modes in paramagnetic steel10.1016/j.ndteint.2021.102572 ↗
34. Weld defect detection using PPM EMAT generated shear horizontal ultrasound10.1016/j.ndteint.2015.05.005 ↗
35. Characterisation of small defects using miniaturised EMAT system10.1016/j.ndteint.2019.102140 ↗
36. Analysis of the directivity of longitudinal waves based on double-fold coil phased EMAT10.1016/j.ultras.2022.106788 ↗
37. Single SH guided wave mode generation method for PPM EMATs10.1088/1674-1056/ab81f8 ↗
38. Excitation characteristics of circumferential SH guided waves in steel pipes generated by EMATs with few-cycle PPM10.1016/j.ultras.2024.107271 ↗
39. A flexible EMAT enhanced with array magnetic core for inspection of curved structure10.1016/j.sna.2024.115869 ↗
40. Numerical study and optimal design of the butterfly coil EMAT for signal amplitude enhancement10.3390/s22134985 ↗