High-Temperature and Flexible Piezoelectric Sensors for Lamb-Wave-Based Structural Health Monitoring

被引：37

作者：

Zhang, Xiyuan ^{[1
,2
,3
]}

Wang, Yu ^{[4
]}

Gao, Xingyao ^{[5
]}

Ji, Yanda ^{[1
,2
]}

Qian, Fengjiao ^{[1
,2
]}

Fan, Jiyu ^{[1
,2
]}

Wang, Haiyan ^{[5
]}

Qiu, Lei ^{[4
]}

Li, Weiwei ^{[1
,2
,6
]}

Yang, Hao ^{[1
,2
]}

机构：

[1] Nanjing Univ Aeronaut & Astronaut, Coll Sci, Nanjing 211106, Peoples R China

[2] Nanjing Univ Aeronaut & Astronaut, MIIT Key Lab Aerosp Informat Mat & Phys, Nanjing 211106, Peoples R China

[3] High Energy Phys Chinese Acad Sci, Ctr Expt Phys, Beijing 100049, Peoples R China

[4] Nanjing Univ Aeronaut & Astronaut, State Key Lab Mech & Control Mech Struct, Res Ctr Struct Hlth Monitoring & Prognosis, Nanjing 210016, Peoples R China

[5] Purdue Univ, Sch Mat Engn, W Lafayette, IN 47907 USA

[6] Univ Cambridge, Dept Mat Sci & Met, Cambridge CB3 0FS, England

来源：

ACS APPLIED MATERIALS & INTERFACES | 2021年 / 13卷 / 40期

基金：

美国国家科学基金会; 中国国家自然科学基金;

关键词：

flexible sensor; piezoelectric sensor; BaTiO3; Lamb wave; structural health monitoring; ACTIVE SENSORS; COMPOSITE; FERROELECTRICITY;

D O I：

10.1021/acsami.1c13704

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Piezoelectric sensors can be utilized in Lamb-wave-based structural health monitoring (SHM), which is an effective method for aircraft structural damage detection. However, due to the inherent stiffness, brittleness, weight, and thickness of piezoelectric ceramics, their applications in aircraft structures with complex curved surfaces are seriously restricted. Herein, we report a flexible, light-weight, and high-performance BaTiO3:Sm2O3/SrRuO3/SrTiO3/mica film sensor that can be used in high-temperature SHM of aircraft. Enhanced ferroelectric Curie temperature (487 degrees C) and piezoelectric coefficient d(33) (120-130 pm/V) are achieved in BaTiO3, which can be attributed to the tensile strain developed by stiff Sm2O3 nanopillars. Stable ferroelectricity and piezoelectricity are retained up to 150 degrees C. The flexible BaTiO3:Sm2O3/ SrRuO3/SrTiO3/mica film is validated as an ultrasonic sensor with high sensitivity and stability for damage monitoring on aircraft structures with the curved surface ranging from 25 to 150 degrees C. Our work demonstrates that flexible and light-weight BaTiO3:Sm2O3/SrRuO3/SrTiO3/mica film sensors can be employed as high-temperature piezoelectric sensors for real-time SHM of aircraft structures with complex curved surfaces.

引用

页码：47764 / 47772

页数：9

共 47 条

[1]

[Anonymous], 1994, IEEE P 5 INT S MICR

[2] Development of metallic thermal protection systems for the reusable launch vehicle [J].

Blosser, ML .

SPACE TECHNOLOGY AND APPLICATIONS INTERNATIONAL FORUM, PTS 1-3: 1ST CONFERENCE ON FUTURE SCIENCE & EARTH SCIENCE MISSIONS; 1ST CONFERENCE ON SYNERGISTIC POWER & PROPULSION SYSTEMS TECHNOLOGY; 1ST CONFERENCE ON APPLICATIONS OF THERMOPHYSICS IN MICROGRAVITY; 2ND CONFERENCE ON COMMERCIAL DEVELOPMENT OF SPACE; - 2ND CONFERENCE ON NEXT GENERATION LAUNCH SYSTEMS; 14TH SYMPOSIUM ON SPACE NUCLEAR POWER AND PROPULSION, 1997, (387) :1125-1143

[3] Enhancement of ferroelectricity in strained BaTiO3 thin films [J].

Choi, KJ ;

Biegalski, M ;

Li, YL ;

Sharan, A ;

Schubert, J ;

Uecker, R ;

Reiche, P ;

Chen, YB ;

Pan, XQ ;

Gopalan, V ;

Chen, LQ ;

Schlom, DG ;

Eom, CB .

SCIENCE, 2004, 306 (5698) :1005-1009

[4] The influence of processing parameters on piezoelectric and dielectric properties of dome-shaped composite PZT-epoxy actuators [J].

Du, W. ;

Hoyt, J. ;

Williams, N. ;

Cook-Chennault, K. A. .

JOURNAL OF MANUFACTURING PROCESSES, 2020, 57 :48-60

[5] Integration of structural health monitoring sensors with aerospace, composite materials and structures [J].

Foote, P. D. .

MATERIALWISSENSCHAFT UND WERKSTOFFTECHNIK, 2015, 46 (02) :197-203

[6] Mapping nanoscale elasticity and dissipation using dual frequency contact resonance AFM (vol 22, 355705, 2011) [J].

Gannepalli, A. ;

Yablon, D. G. ;

Tsou, A. H. ;

Proksch, R. .

NANOTECHNOLOGY, 2013, 24 (15)

[7]

Giurgiutiu V, 2005, J INTEL MAT SYST STR, V16, P291, DOI 10.1177/1045389X05050106

[8] Piezoelectric Wafer Embedded Active Sensors for Aging Aircraft Structural Health Monitoring [J].

Giurgiutiu, Victor ;

Zagrai, Andrei ;

Bao, Jing Jing .

STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, 2002, 1 (01) :41-61

[9] Quantitative ferroelectric characterization of single submicron grains in Bi-layered perovskite thin films [J].

Harnagea, C ;

Pignolet, A ;

Alexe, M ;

Hesse, D ;

Gösele, U .

APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2000, 70 (03) :261-267

[10]

Harrington SA, 2011, NAT NANOTECHNOL, V6, P491, DOI [10.1038/NNANO.2011.98, 10.1038/nnano.2011.98]

← 1 2 3 4 5 →