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A slotted patch antenna for wireless strain sensing

Tutkimustuotosvertaisarvioitu

Standard

A slotted patch antenna for wireless strain sensing. / Yi, Xiaohua; Cho, Chunhee; Cook, Benjamin; Wang, Yang; Tentzeris, Manos M.; Leon, Roberto T.

Structures Congress 2014 - Proceedings of the 2014 Structures Congress. American Society of Civil Engineers ASCE, 2014. s. 2734-2743.

Tutkimustuotosvertaisarvioitu

Harvard

Yi, X, Cho, C, Cook, B, Wang, Y, Tentzeris, MM & Leon, RT 2014, A slotted patch antenna for wireless strain sensing. julkaisussa Structures Congress 2014 - Proceedings of the 2014 Structures Congress. American Society of Civil Engineers ASCE, Sivut 2734-2743, Boston, Yhdysvallat, 3/04/14. https://doi.org/10.1061/9780784413357.239

APA

Yi, X., Cho, C., Cook, B., Wang, Y., Tentzeris, M. M., & Leon, R. T. (2014). A slotted patch antenna for wireless strain sensing. teoksessa Structures Congress 2014 - Proceedings of the 2014 Structures Congress (Sivut 2734-2743). American Society of Civil Engineers ASCE. https://doi.org/10.1061/9780784413357.239

Vancouver

Yi X, Cho C, Cook B, Wang Y, Tentzeris MM, Leon RT. A slotted patch antenna for wireless strain sensing. julkaisussa Structures Congress 2014 - Proceedings of the 2014 Structures Congress. American Society of Civil Engineers ASCE. 2014. s. 2734-2743 https://doi.org/10.1061/9780784413357.239

Author

Yi, Xiaohua ; Cho, Chunhee ; Cook, Benjamin ; Wang, Yang ; Tentzeris, Manos M. ; Leon, Roberto T. / A slotted patch antenna for wireless strain sensing. Structures Congress 2014 - Proceedings of the 2014 Structures Congress. American Society of Civil Engineers ASCE, 2014. Sivut 2734-2743

Bibtex - Lataa

@inproceedings{f7488dce96cb438bae879687afd7900d,
title = "A slotted patch antenna for wireless strain sensing",
abstract = "This research studies the wireless strain sensing performance of a slotted patch antenna sensor. In our previous work, a folded patch antenna was designed for passive wireless strain and crack sensing. When experiencing deformation, the antenna shape changes, causing shift in electromagnetic resonance frequency of the antenna. The wireless interrogation system utilizes the principle of electromagnetic backscattering and adopts off-the-shelf 900MHz radiofrequency identification (RFID) technology. In this research, a new slotted patch antenna sensor is designed and tested. The antenna detours surface current using slot patterns so that the electrical length is kept similar as previous folded patch antenna. As a result, the sensor footprint is reduced and the antenna resonance frequency is maintained within 900MHz RFID band. To accurately describe both mechanical and electromagnetic behaviors of the antenna sensor, a multi-physics coupled simulation approach is pursued. Implemented through a commercial software package, COMSOL, a multi-physics finite element model of the antenna uses the same geometry and meshing for both mechanical and electromagnetic simulations. Wireless strain sensing performance of the antenna is first simulated using the multi-physics model. In addition, experimental tensile tests are performed to investigate the correlation between wirelessly interrogated resonance frequency and the strain experienced by the antenna. The strain sensing performance is tested.",
author = "Xiaohua Yi and Chunhee Cho and Benjamin Cook and Yang Wang and Tentzeris, {Manos M.} and Leon, {Roberto T.}",
year = "2014",
doi = "10.1061/9780784413357.239",
language = "English",
pages = "2734--2743",
booktitle = "Structures Congress 2014 - Proceedings of the 2014 Structures Congress",
publisher = "American Society of Civil Engineers ASCE",

}

RIS (suitable for import to EndNote) - Lataa

TY - GEN

T1 - A slotted patch antenna for wireless strain sensing

AU - Yi, Xiaohua

AU - Cho, Chunhee

AU - Cook, Benjamin

AU - Wang, Yang

AU - Tentzeris, Manos M.

AU - Leon, Roberto T.

PY - 2014

Y1 - 2014

N2 - This research studies the wireless strain sensing performance of a slotted patch antenna sensor. In our previous work, a folded patch antenna was designed for passive wireless strain and crack sensing. When experiencing deformation, the antenna shape changes, causing shift in electromagnetic resonance frequency of the antenna. The wireless interrogation system utilizes the principle of electromagnetic backscattering and adopts off-the-shelf 900MHz radiofrequency identification (RFID) technology. In this research, a new slotted patch antenna sensor is designed and tested. The antenna detours surface current using slot patterns so that the electrical length is kept similar as previous folded patch antenna. As a result, the sensor footprint is reduced and the antenna resonance frequency is maintained within 900MHz RFID band. To accurately describe both mechanical and electromagnetic behaviors of the antenna sensor, a multi-physics coupled simulation approach is pursued. Implemented through a commercial software package, COMSOL, a multi-physics finite element model of the antenna uses the same geometry and meshing for both mechanical and electromagnetic simulations. Wireless strain sensing performance of the antenna is first simulated using the multi-physics model. In addition, experimental tensile tests are performed to investigate the correlation between wirelessly interrogated resonance frequency and the strain experienced by the antenna. The strain sensing performance is tested.

AB - This research studies the wireless strain sensing performance of a slotted patch antenna sensor. In our previous work, a folded patch antenna was designed for passive wireless strain and crack sensing. When experiencing deformation, the antenna shape changes, causing shift in electromagnetic resonance frequency of the antenna. The wireless interrogation system utilizes the principle of electromagnetic backscattering and adopts off-the-shelf 900MHz radiofrequency identification (RFID) technology. In this research, a new slotted patch antenna sensor is designed and tested. The antenna detours surface current using slot patterns so that the electrical length is kept similar as previous folded patch antenna. As a result, the sensor footprint is reduced and the antenna resonance frequency is maintained within 900MHz RFID band. To accurately describe both mechanical and electromagnetic behaviors of the antenna sensor, a multi-physics coupled simulation approach is pursued. Implemented through a commercial software package, COMSOL, a multi-physics finite element model of the antenna uses the same geometry and meshing for both mechanical and electromagnetic simulations. Wireless strain sensing performance of the antenna is first simulated using the multi-physics model. In addition, experimental tensile tests are performed to investigate the correlation between wirelessly interrogated resonance frequency and the strain experienced by the antenna. The strain sensing performance is tested.

UR - http://www.scopus.com/inward/record.url?scp=84934325955&partnerID=8YFLogxK

U2 - 10.1061/9780784413357.239

DO - 10.1061/9780784413357.239

M3 - Conference contribution

SP - 2734

EP - 2743

BT - Structures Congress 2014 - Proceedings of the 2014 Structures Congress

PB - American Society of Civil Engineers ASCE

ER -