电磁超声与脉冲涡流复合无损检测技术研究进展

doi:10.27022/j.issn2097-7697.2026.02.002

特种设备学报 ›› 2026, Vol. 1 ›› Issue (2) : 10-19. DOI: 10.27022/j.issn2097-7697.2026.02.002

刁宽^1,3, 朱锡山¹, 罗贞¹, 郭方文¹, 刘井山², 武新军³, 王春强¹, 陈晓军¹

作者信息 +

Research Progress in Hybrid Nondestructive Testing Based on Electromagnetic Acoustic Testing and Pulsed Eddy Current Testing

DIAO Kuan^1,3, ZHU Xishan¹, LUO Zhen¹, GUO Fangwen¹, LIU Jingshan², WU Xinjun³, WANG Chunqiang¹, CHEN Xiaojun¹

Author information +

文章历史 +

摘要

电磁超声检测（Electromagnetic Acoustic Testing，EMAT）与脉冲涡流检测（Pulsed Eddy Current Testing，PECT）作为2类典型的电磁无损检测技术，在缺陷敏感深度、检测机理及工程适应性方面具有显著互补性。近年来，随着压力管道、压力容器等设备安全评估需求的提升，EMAT-PECT复合无损检测技术逐渐成为研究热点。本文系统综述了EMAT-PECT复合检测技术的研究进展，重点从复合检测机理、技术路线演进、系统集成方式、数据融合方法及工程应用现状等方面进行分析，并对未来发展方向进行了展望。本文可为压力管道、压力容器等设备复杂结构的无损检测技术研究与工程应用提供参考。

Abstract

Electromagnetic acoustic testing (EMAT) and pulsed eddy current testing (PECT) are two representative electromagnetic nondestructive testing techniques that exhibit significant complementarity in defect sensitivity depth, detection mechanisms, and engineering adaptability. In recent years, driven by the increasing safety assessment requirements of pressure pipelines and pressure vessels, EMAT-PECT hybrid nondestructive testing has attracted growing research attention. This paper presents a systematic review of recent advances in EMAT-PECT hybrid nondestructive testing technology. Emphasis is placed on the composite detection mechanism, evolution of technical approaches, system integration strategies, data fusion methodologies, and current engineering applications. Future research directions are also discussed. This paper can provide a reference for research and engineering implementation of nondestructive testing technologies for complex structures such as pressure pipelines and pressure vessels.

导出引用

刁宽, 朱锡山, 罗贞, 郭方文, 刘井山, 武新军, 王春强, 陈晓军. 电磁超声与脉冲涡流复合无损检测技术研究进展[J]. 特种设备学报, 2026, 1(2): 10-19. https://doi.org/10.27022/j.issn2097-7697.2026.02.002

DIAO Kuan, ZHU Xishan, LUO Zhen, GUO Fangwen, LIU Jingshan, WU Xinjun, WANG Chunqiang, CHEN Xiaojun. Research Progress in Hybrid Nondestructive Testing Based on Electromagnetic Acoustic Testing and Pulsed Eddy Current Testing[J].Journal of Special Equipment, 2026, 1(2): 10-19. https://doi.org/10.27022/j.issn2097-7697.2026.02.002

中图分类号： X933.4 TG115.28 TH878

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