Metal Crack Detection Sensor Based on Microstrip Antenna

被引：18

作者：

Pang, Quanhao ^{[1
]}

Dong, Gaoya ^{[1
,2
]}

Yang, Xiaolong ^{[1
]}

机构：

[1] Univ Sci & Technol Beijing, Sch Comp & Commun Engn, Beijing 100083, Peoples R China

[2] Univ Sci & Technol Beijing, Shunde Innovat Sch, Beijing 528399, Peoples R China

来源：

IEEE SENSORS JOURNAL | 2023年 / 23卷 / 08期

关键词：

Microstrip antennas; Sensors; Microstrip; Metals; Dual band; Surface cracks; Couplings; Large area metal; metal crack detection sensor; scalability; transmission line coupling feed; GRATINGS;

D O I：

10.1109/JSEN.2023.3246591

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A metal crack detection sensor based on a microstrip antenna is presented in this article to detect cracks hidden under the coating. Since the frequency offset of the microstrip antenna is caused by the disturbance of the current path by the metal surface crack, the crack width, depth, and length can be characterized by the frequency offset of the microstrip antenna. First, a dual-band microstrip antenna based on a transmission line coupling feed is employed to detect metal cracks. The simulation and measurement results verify that the sensor can detect the crack width, length, and depth. Second, the sensor has good scalability and can detect multiple cracks. Taking the triple-band sensor as a sample, it is verified that the sensor can be easily expanded to multiband for crack detection. This feature significantly improves detection efficiency. Finally, experimental results confirm that the sensor can detect large-area metal surface cracks, broadening its application scope.

引用

页码：8375 / 8384

页数：10

共 50 条

[21] A BIOINSPIRED MICROSTRIP ANTENNAS BASED ON THE IDEA OF A COCKROACH ANTENNA [J].

Mahmoud, Mahmoud N. ;

Elkamchouchi, H. .

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2011, 53 (01) :135-139

[22] Tunable Microstrip Patch Antenna Based on Liquid Crystals [J].

Missaoui, Sihem ;

Missaoui, Sayed ;

Kaddour, Mohsen .

2016 XXIST INTERNATIONAL SEMINAR/WORKSHOP ON DIRECT AND INVERSE PROBLEMS OF ELECTROMAGNETIC AND ACOUSTIC WAVE THEORY (DIPED), 2016, :88-91

[23] Microstrip bandpass sensor based on distributed capacitors [J].

Melhem, Z. ;

Nader, C. ;

Bayard, B. ;

Bechara, J. ;

Rousseau, J. J. .

ADVANCES IN INNOVATIVE MATERIALS AND APPLICATIONS, 2011, 324 :445-+

[24] Compact microstrip antenna [J].

Lee, CS ;

Cha, YR ;

Lee, C .

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2006, 48 (01) :74-76

[25] Metamaterial Application in a Circular Microstrip Antenna Developed for the Detection of Partial Discharges [J].

Xavier, George V. R. ;

da Costa, Edson G. ;

Serres, Alexandre J. R. ;

Albuquerque, Camila C. R. .

2019 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION AND USNC-URSI RADIO SCIENCE MEETING, 2019, :1965-1966

[26] A Differentially Fed Broadband Multimode Microstrip Antenna [J].

Cheng, Bo ;

Du, Zhengwei ;

Huang, Daiwei .

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2020, 19 (05) :771-775

[27] Microstrip Antenna Efficiency and Surface Wave Loss [J].

Bancroft, Randy .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2021, 69 (08) :5032-5035

[28] Dual Band Stub Loaded Microstrip Reflectarray Antenna with Microstrip Antenna Feed [J].

Deshmukh, Amit A. ;

Lele, Kshitij ;

Agrawal, Sudesh ;

Ray, K. P. .

2015 INTERNATIONAL CONFERENCE ON MICROWAVE AND PHOTONICS (ICMAP), 2015,

[29] A Flexible CSRR-Based Array Icing Sensor With Defective Microstrip Structure [J].

Xie, Jianbing ;

Li, Zihan ;

Lu, Boshang ;

Yuan, Weizheng .

IEEE SENSORS JOURNAL, 2024, 24 (12) :19934-19943

[30] Microwave Sensor Based on Microstrip Line Photonic Band Gap (PBG) Structure [J].

Grine, Farouk ;

Ammari, Halima ;

Benhabiles, Mohamed Taoufik ;

Riabi, Mohamed Lahdi ;

Djerafi, Tarek .

IEEE SENSORS JOURNAL, 2021, 21 (17) :18443-18450

← 1 2 3 4 5 →