Structural health monitoring technology for a full-scale aircraft structure under changing temperature

被引：2
|
作者：
Gao, D. [1 ]
Wang, Y. [1 ]
Wu, Z. [1 ]
Rahim, G. [1 ]
机构：
[1] Dalian Univ Technol, State Key Lab Struct Anal Ind Equipment, Dalian, Peoples R China
来源：
AERONAUTICAL JOURNAL | 2014年 / 118卷 / 1210期
基金：
中国国家自然科学基金;
关键词：
WAFER ACTIVE SENSORS; METHODOLOGY; SYSTEM;
D O I：
暂无
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
This paper presents optimal operating modes for the factors to maximise the detection capability of a given SHM technology in service environment. Firstly, an orthogonal experiment was perfoimed to determine the importance ranking of the influence factors. Through the test, it is found that operating temperatures for SHM hardware and excitation frequencies for PZT actuator were the most critical factors. Then, numerical model of Lamb waves generated and received by PZT sensors were presented to predict the distribution of response signal amplitudes under changing temperature. Verification tests were carried out on a glass fibre reinforced composite plate at different temperatures. The comparison between the analytical prediction and test results was presented and temperature-dependent optimal frequencies for PZT actuators were obtained. Finally, SHM experiments of full-scale horizontal composite structures are presented. The detection capability of the SHM technology applications of aircrafts in real world is verified by the experimental results.
引用
收藏
页码：1519 / 1537
页数：19
相关论文
共 50 条
  • [41] Full-Scale Application of Stochastic DLV Method for Highway Bridge Health Monitoring
    Jang, Shinae
    Dahal, Sushil
    ADVANCES IN STRUCTURAL ENGINEERING, 2015, 18 (11) : 1875 - 1885
  • [42] Full-scale evaluation of bioreactor landfill technology
    Voice, Thomas C.
    Hashsham, Syed
    Khire, Milind
    Maher, Seth
    Musleh, Reem
    Zhao, Xianda
    Proceedings of the 8th International Conference on Environmental Science and Technology, Vol A, Oral Presentations, 2003, : 949 - 956
  • [43] Aircraft structural health monitoring
    O'Brien, EW
    STRUCTURAL HEALTH MONITORING AND INTELLIGENT INFRASTRUCTURE, VOLS 1 AND 2, 2003, : 1353 - 1355
  • [44] Full-scale structural evaluations of Iskenderpas,a minaret
    Aymelek, Abdullah
    Yanik, Yusuf
    Demirtas, Betul
    Yildirim, Omer
    Calik, Ismet
    Turker, Temel
    STRUCTURES, 2023, 55 : 1028 - 1044
  • [45] Structural Health Monitoring of Aircraft Structure by Method of Electromechanical Impedance
    Pavelko, Vitalijs
    Ozolinsh, Ilmars
    Kuznetsov, Sergejs
    Pavelko, Igor
    NDT IN PROGRESS 2011, PROCEEDINGS, 2011, : 207 - 223
  • [46] FULL-SCALE AIRCRAFT IMPACT TEST FOR EVALUATION OF IMPACT FORCE
    SUGANO, T
    TSUBOTA, H
    KASAI, Y
    KOSHIKA, N
    ORUI, S
    VONRIESEMANN, WA
    BICKEL, DC
    PARKS, MB
    NUCLEAR ENGINEERING AND DESIGN, 1993, 140 (03) : 373 - 385
  • [47] Full-Scale Tests of Aircraft Overloads on Airport Flexible Pavements
    Brill, D. R.
    Yin, H.
    INTERNATIONAL CONFERENCE ON TRANSPORTATION AND DEVELOPMENT 2018: AIRFIELD AND HIGHWAY PAVEMENTS, 2018, : 66 - 77
  • [48] Health monitoring of the aircraft structure during a full scale fatigue test with use of an active piezoelectric sensor network
    Dziendzikowski, Michal
    Dragan, Krzysztof
    Kurnyta, Artur
    Klysz, Sylwester
    Leski, Andrzej
    Solid State Phenomena, 2015, 220-221 : 328 - 332
  • [49] Analysis of aircraft composite structural health monitoring and life prediction technology
    Tao, Xiaochuang
    Lu, Chen
    COMPUTER-AIDED DESIGN, MANUFACTURING, MODELING AND SIMULATION, PTS 1-2, 2011, 88-89 : 515 - 523
  • [50] An open database for benchmarking guided waves structural health monitoring algorithms on a composite full-scale outer wing demonstrator
    Marzani, Alessandro
    Testoni, Nicola
    De Marchi, Luca
    Messina, Marco
    Monaco, Ernesto
    Apicella, Alfonso
    STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, 2020, 19 (05): : 1524 - 1541
12345