环形阵列相控阵全聚焦融合定位成像方法研究

doi:10.12305/j.issn.1001-506X.2026.05.05

摘要/Abstract

摘要：

针对相控阵线形阵列存在的定位盲区大以及虚假成像问题，提出一种基于环形阵列的全聚焦融合定位成像方法。该方法采用结构中央布置环形阵列，阵列中直径方向各线阵通过全矩阵相控数据采集，并分别对各线阵所得的损伤散射信号进行波束修正和幅值补偿。利用全聚焦融合方法将各线形阵列的结果进行叠加融合，通过各向互补减小监测盲区消除伪像，实现损伤的较为准确的定位成像。结果表明，该方法不仅在成像结果中突出了损伤信息和减小了伪影，而且也提高了损伤定位准确度。

关键词: 相控阵, Lamb波, 缺陷检测, 全聚焦成像

Abstract:

To address the large positioning blind zone and false imaging issues existing in phased array linear arrays, a full-focus fusion locationing imaging method is proposed based on a circular array. This method arranges the circular array at the center of the structure, and each linear array in the diameter direction of the array collects full matrix phased control data. The damage scattering signals obtained by each linear array are respectively subjected to beam correction and amplitude compensation. The results of each linear array are superimposed and fused by the full-focus fusion method to reduce the monitoring blind area and eliminate artifacts through mutual complementation in all directions, thereby achieving relatively accurate location imaging of damage. The results show that this method not only highlights the damage information and reduces artifacts in the imaging results, but also improves the accuracy of damage location.

Key words: phased array, Lamb wave, defect inspection, full-focus imaging

中图分类号:

常琦, 徐勇, 贺代兵, 赵恒. 环形阵列相控阵全聚焦融合定位成像方法研究[J]. 系统工程与电子技术, 2026, 48(5): 1492-1501.

Qi CHANG, Yong XU, Daibing HE, Heng ZHAO. Research on full-focus fusion locationing imaging method of circular array phased array[J]. Systems Engineering and Electronics, 2026, 48(5): 1492-1501.

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参考文献 30

1	朱晶晶, 朱圣棋, 廖桂生, 等. 相控阵和频率分集阵双模式雷达联合目标检测[J]. 系统工程与电子技术, 2023, 45 (5): 1342- 1350. doi: 10.12305/j.issn.1001-506X.2023.05.10
	ZHU J J, ZHU S Q, LIAO G S, et al. Joint target detection using phased array and frequency diverse array dual-mode radar[J]. Systems Engineering and Electronics, 2023, 45 (5): 1342- 1350. doi: 10.12305/j.issn.1001-506X.2023.05.10
2	CHEN Y, HE D Q, HE S Q, et al. Welding defect detection based on phased array images and two-stage segmentation strategy[J]. Advanced Engineering Informatics, 2024, 62, 102879. doi: 10.1016/j.aei.2024.102879
3	曹弘毅, 马蒙源, 丁国强, 等. 复合材料层压板分层缺陷超声相控阵检测与评估[J]. 材料工程, 2021, 49 (2): 149- 157. doi: 10.11868/j.issn.1001-4381.2020.000405
	CAO H Y, MA M Y, DING G Q, et al. Ultrasonic phased array detection and assessment of delamination defects in composite laminate[J]. Materials Engineering, 2021, 49 (2): 149- 157. doi: 10.11868/j.issn.1001-4381.2020.000405
4	YUAN Q, KATO B, FAN K, et al. Phased array guided wave propagation in curved plates[J]. Mechanical Systems and Signal Processing, 2023, 185, 109821. doi: 10.1016/j.ymssp.2022.109821
5	WRONKOWIC A, DRAGAN K, DZIENDZIKOWSKI M. 3D reconstruction of ultra-sonic B-scans for nondestructive testing of composites[J]. Computer Vision and Graphics, 2016, 9972, 266- 277.
6	NICOLSON E, MOHSENI E, LINES D. Towards an in-process ultrasonic phased array inspection method for narrow-gap welds[J]. NDT & E International, 2024, 144, 103074. doi: 10.1016/j.ndteint.2024.103074
7	崔媛智, 骆英, 徐桂东, 等. 基于频率调谐和相控阵的金属板损伤检测[J]. 压电与声光, 2018, 40 (1): 128- 133. doi: 10.11977/j.issn.1004-2474.2018.01.030
	CUI Y Z, LUO Y, XU G D, et al. Damage detection of metal plate based on frequency tuning and phased array[J]. Piezoelectrics & Acoustooptics, 2018, 40 (1): 128- 133. doi: 10.11977/j.issn.1004-2474.2018.01.030
8	周正干, 李洋, 陈芳浩, 等. 矩阵换能器超声三维成像方法研究[J]. 仪器仪表学报, 2016, 37 (2): 371- 378. doi: 10.3969/j.issn.0254-3087.2016.02.018
	ZHOU Z G, LI Y, CHEN F H, et al. Research on ultrasonic three-dimensional imaging methods using matrix transducers[J]. Chinese Journal of Scientific Instrument, 2016, 37 (2): 371- 378. doi: 10.3969/j.issn.0254-3087.2016.02.018
9	YANG Z B, ZHU M F, LANG Y F, et al. FRF-based Lamb wave phased array[J]. Mechanical Systems and Signal Processing, 2022, 166, 108462. doi: 10.1016/j.ymssp.2021.108462
10	PAWEL K, MACIEJ R, WIESLAW O, et al. Elastic constants identification of fibre-reinforced composites by using guided wave dispersion curves and genetic algorithm for improved simulations[J]. Mechanical Systems and Signal Processing, 2018, 272, 14178. doi: 10.1016/j.compstruct.2021.114178
11	XU C B, PENG L H, DENG M X. Phased array imaging for damage localization using multi-narrowband Lamb waves[J]. Mechanical Systems and Signal Processing, 2023, 190, 110134. doi: 10.1016/j.ymssp.2023.110134
12	刘增华, 王美灵, 朱艳萍, 等. 改进型密集阵列全聚焦成像算法的碳纤维复合材料板损伤定位研究[J]. 仪器仪表学报, 2024, 45 (6): 120- 132. doi: 10.19650/j.cnki.cjsi.J2412556
	LIU Z H, WANG M L, ZHU Y P, et al. Research on damage localization in carbon fiber composite laminates using an improved dense array full-matrix capture imaging algorithm[J]. Chinese Journal of Scientific Instrument, 2024, 45 (6): 120- 132. doi: 10.19650/j.cnki.cjsi.J2412556
13	DUCOUSSO M, GHIBAUDO O, AMIEL S. Surface imaging using total focusing method on surface waves for non-destructive testing[J]. NDT & E International, 2024, 146, 103176. doi: 10.1016/j.ndteint.2024.103176
14	邵斌, 方春华, 周固, 等. 基于相位相干及dB幅值增强的全聚焦成像[EB/OL]. [2025-02-08]. http://kns.cnki.net/kcms/detail/31.1449.TB.20240701.1305.002.html.
	SHAO B, FANG C H, ZHOU G, et al. Full focusing imaging based on phase-coherence and dB amplitude enhancement[EB/OL]. [2025-02-08]. http://kns.cnki.net/kcms/detail/31.1449.TB.20240701.1305.002.html.
15	何存富, 黄星都, 程俊, 等. 风机主轴表面开口裂纹全聚焦成像技术研究[J]. 应用基础与工程科学学报, 2024, 32 (2): 488- 501. doi: 10.16058/j.issn.1005-0930.2024.02.013
	HE C F, HUANG X D, CHENG J, et al. Research on full-matrix capture imaging technology for surface open cracks in wind turbine main shafts[J]. Journal of Basic Science and Engineering, 2024, 32 (2): 488- 501. doi: 10.16058/j.issn.1005-0930.2024.02.013
16	康达, 孔庆茹, 马啸啸, 等. 超声全聚焦成像的裂纹类缺陷定量误差分析[J]. 中国测试, 2024, 50 (2): 136- 145. doi: 10.11857/j.issn.1674-5124.2021040138
	KANG D, KONG Q R, MA X X, et al. Quantitative error analysis of crack-like defects in ultrasonic full-matrix capture imaging[J]. China Measurement & Test, 2024, 50 (2): 136- 145. doi: 10.11857/j.issn.1674-5124.2021040138
17	徐娜, 许路路, 何方成. 各向异性增材制造构件的超声阵列全聚焦成像[J]. 北京航空航天大学学报, 2023, 49 (5): 1063- 1070. doi: 10.13700/j.bh.1001-5965.2021.0404
	XU N, XU L L, HE F C. Ultrasonic full matrix capture imaging for anisotropic additively manufactured components[J]. Journal of Beijing University of Aeronautics and Astronautics, 2023, 49 (5): 1063- 1070. doi: 10.13700/j.bh.1001-5965.2021.0404
18	LI X, LIU L S, XU H M, et al. Lamb wave phased array imaging based on phase-amplitude compounding algorithm[J]. Mechanical Systems and Signal Processing, 2023, 205, 110882. doi: 10.1016/j.ymssp.2023.110882
19	LI C J, ZHANG H, QI Y, et al. High-resolution imaging of defects in ultrasound phased arrays based on solid directivity beam multiply sum algorithm[J]. Applied Acoustics, 2025, 231, 110493. doi: 10.1016/j.apacoust.2024.110493
20	TZAFERIS K, TABATABAEIPOUR M, DOBIE G, et al. Single-mode Lamb wave excitation at high-frequency-thickness products using a conventional linear array transducer[J]. Ultrasonics, 2023, 130, 106917. doi: 10.1016/j.ultras.2022.106917
21	XU C B, DENG M X. Waveform correlation factor （WCF） weighted TFM imaging for Lamb wave phased array[J]. NDT & E International, 2022, 129, 102647. doi: 10.1016/j.ndteint.2022.102647
22	ZIMA B, MOLL J. Corrosion damage identification based on the symmetry of propagating wave field measured by a circular array of piezoelectric transducers: theoretical, experimental and numerical studies[J]. Mechanical Systems and Signal Processing, 2024, 217, 111538. doi: 10.1016/j.ymssp.2024.111538
23	WANG G Q, YANG L J, GENG H, et al. Research on deflection and focusing technology of pipeline annular ultrasonic phased array[J]. Measurement, 2023, 223, 113573. doi: 10.1016/j.measurement.2023.113573
24	WANG Y, DENG Z, ZHAO J X, et al. Progress in beamforming acoustic imaging based on phased microphone arrays: algorithms and applications[J]. Measurement, 2024, 242, 116100. doi: 10.1016/j.measurement.2024.116100
25	BYUNGSEOK Y. Guided Lamb wave based 2-D spiral phased array for structural health monitoring of thin panel structures[D]. Maryland: University of Maryland, 2011.
26	SAINI A, LANE C J L, TU J, et al. 3D ultrasonic imaging of surface-breaking cracks using a linear array[J]. Ultrasonics, 2022, 125, 106790. doi: 10.1016/j.ultras.2022.106790
27	LI C W, WANG R, LIU Z H, et al. Study on phased array ultrasonic testing techniques for austenitic stainless steel butt welds[J]. Journal of Fusion Energy, 2025, 44 (1): 13. doi: 10.1007/s10894-025-00475-6
28	WU Y, WILCOX P D, CROXFORD A J. Fastener hole inspection using 2D phased array[J]. NDT & E International, 2024, 143, 103057. doi: 10.1016/j.ndteint.2024.103057
29	LI J H, WANG S F, MAO X, et al. Accelerating algorithm for total focusing method imaging based on optimization of full matrix data[J]. Russian Journal of Nondestructive Testing, 2023, 59 (2): 161- 170. doi: 10.1134/S1061830922600642
30	TIAN J X, CHEN Z, LU S, et al. Phase coherence weighted ultrasound total focusing method towards the improved imaging of CFRP defects[J]. Composites Communications, 2023, 43, 101736. doi: 10.1016/j.coco.2023.101736

损伤位置/cm	定位结果				相控扫描融合		补偿前全聚焦融合		补偿后全聚焦融合
损伤位置/cm	Ⅰ阵列	Ⅱ阵列	Ⅲ阵列	Ⅳ阵列	定位结果	绝对误差	定位结果	绝对误差	定位结果	绝对误差
（10，15）	（11.57，13.79）	（10.85，14.40）	（11.81，13.58）	（4.30，17.23）	（4.60，17.16）	1.35	（8.97，15.42）	1.11	（9.70，15.30）	0.42
（6，10）	（4.69，10.53）	（−2.27，11.69）	（7.55，8.68）	（−3.44，11.24）	（7.41，8.83）	1.83	（5.90，9.90）	0.14	（5.90，9.90）	0.14
（7，−11）	（6.73，−11.20）	（1.36，−12.96）	（7.66，−10.54）	（8.28，−10.22）	（8.02，−10.27）	1.26	（6.70，−11.10）	0.32	（6.70，−11.10）	0.32
（−9，−10）	（−9.05，−10.06）	（−8.90，−10.24）	（−8.88，−10.34）	（−8.68，−10.34）	（−8.85，−10.19）	0.24	（−8.38，−10.22）	0.66	（−8.80，−10）	0.20
（−15，9）	（−14.91，8.96）	（−17.32，0）	（−14.94，8.98）	（−16.20，7.38）	（−15.02，9.02）	0.03	（−14.23，9.41）	0.87	（−14.70，9.20）	0.36

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