Structural Health Monitoring of a rotor blade during statical load test

被引：1
|
作者：
Schubert, Lars [1 ]
Kuettner, Martin [1 ]
Frankenstein, Bernd [1 ]
Hentschel, Dieter [1 ]
机构：
[1] Inst Nondestruct Testing Dresden Branch, Maria Reiche Str 2, D-01109 Dresden, Germany
来源：
DEXA 2007: 18TH INTERNATIONAL CONFERENCE ON DATABASE AND EXPERT SYSTEMS APPLICATIONS, PROCEEDINGS | 2007年
关键词：
structural health monitoring; acoustic signature; acousto ultrasonics; correlation coefficient; rotor blade; statical load test;
D O I：
10.1109/DEXA.2007.151
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
The paper describes a structural health monitoring concept based on the evaluation of acoustic Lamb waves. Using a suitable damage indicator like the correlation coefficient it is possible to detect and localize defects in the observed structure. The functional capability was shown in statical test of a part of a rotor blade.
引用
收藏
页码：297 / +
页数：2
相关论文
共 50 条
  • [1] Blade and rotor condition monitoring using blade load measurement data
    Volanthen, Mark
    PROCEEDINGS OF 2007 NON-GRID-CONNECTED WIND POWER SYSTEMS, 2007, : 468 - 473
  • [2] Rotor anisotropy as a blade damage indicator for wind turbine structural health monitoring systems
    Tcherniak, Dmitri
    MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2016, 74 : 183 - 198
  • [3] Comparison among rotor blade structural load calculation methods
    Wu, J., 1600, Chinese Vibration Engineering Society (33):
  • [4] Experimental analysis of thin walled composite rotor blade model from structural health monitoring aspect
    Haridas, Pradip D.
    Pawar, Prashant M.
    MATERIALS TODAY-PROCEEDINGS, 2018, 5 (02) : 5679 - 5691
  • [5] Load test experiment of variable pitch wind turbine rotor blade model
    Li, Ming
    Tian, De
    Wang, Haikuan
    Han, Qiaoli
    Ma, Guangxing
    Taiyangneng Xuebao/Acta Energiae Solaris Sinica, 2013, 34 (09): : 1574 - 1578
  • [6] Measurement Technique and Result Analysis of Helicopter Rotor Blade Structural Vibration Load
    Zhang, Honglin
    Wang, Zefeng
    Xia, Pinqi
    SHOCK AND VIBRATION, 2023, 2023
  • [7] Monitoring of a 34 m Wind Turbine Rotor Blade During a Fatigue Test by a Modular SHM-Scheme
    Tsiapoki, Stavroula
    Haeckell, Moritz W.
    Rolfes, Raimund
    STRUCTURAL HEALTH MONITORING 2015: SYSTEM RELIABILITY FOR VERIFICATION AND IMPLEMENTATION, VOLS. 1 AND 2, 2015, : 2801 - 2808
  • [8] Structural modeling and modal analysis of rotor blade during ice accretion
    Zhang, Xiayang
    Chen, Xi
    Zhang, Kai
    Zhao, Qijun
    Wang, Hualong
    AEROSPACE SCIENCE AND TECHNOLOGY, 2022, 123
  • [9] Structural health monitoring of composite wing structure during durability test
    Takeda, S.
    Aoki, Y.
    Ishikawa, T.
    Takeda, N.
    Kikukawa, H.
    COMPOSITE STRUCTURES, 2007, 79 (01) : 133 - 139
  • [10] Development and flight test evaluation of a rotor system load monitoring technology
    McCool, KM
    Flitter, LA
    Haas, DJ
    JOURNAL OF THE AMERICAN HELICOPTER SOCIETY, 2000, 45 (01) : 19 - 27
12345