Using speckle images correlation for real-time inspection of fatigue crack initiation and propagation

被引：2
|
作者：
Vladimirov, Alexandr P. [1 ]
Kamantsev, Ivan S. [1 ]
Veselova, Valeriya E. [1 ]
Gladkovskiy, Sergey V. [1 ]
机构：
[1] RAS, Inst Engn Sci, Ural Branch, Ekaterinburg 620049, Russia
来源：
OPTICAL MEASUREMENT SYSTEMS FOR INDUSTRIAL INSPECTION IX | 2015年 / 9525卷
关键词：
speckle image correlation; fatigue crack initiation and propagation;
D O I：
10.1117/12.2184703
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
The aim of the paper is to show the capabilities of the method of averaging of speckles in time to detect the area of nucleation of fatigue crack, registration since its start and contactless determination of crack velocity without stopping cyclic loading.
引用
收藏
页数：6
相关论文
共 50 条
  • [21] TILT-COMPENSATED REAL-TIME HOLOGRAPHIC SPECKLE CORRELATION
    HINSCH, KD
    MCLYSAGHT, F
    WOLFF, K
    APPLIED OPTICS, 1992, 31 (28): : 5937 - 5939
  • [22] SPECKLE CORRELATION USED TO STUDY THE OXIDATION PROCESS IN REAL-TIME
    MURAMATSU, M
    GUEDES, GH
    GAGGIOLI, NG
    OPTICS AND LASER TECHNOLOGY, 1994, 26 (03): : 167 - 168
  • [23] Real-time monitoring of corks' water absorption using laser speckle temporal correlation
    Nassif, Rana
    Abou Nader, Christelle
    Pellen, Fabrice
    Le Jeune, Bernard
    Le Brun, Guy
    Abboud, Marie
    SPECKLE 2015: VI INTERNATIONAL CONFERENCE ON SPECKLE METROLOGY, 2015, 9660
  • [24] Mechanoresponsive luminogen (MRL)-based real-time and visible detection method for biaxial fatigue crack propagation
    Zhang, Zhe
    Lin, Hong
    Lin, Qiang
    Chen, Gang
    Chen, Xu
    INTERNATIONAL JOURNAL OF FATIGUE, 2022, 164
  • [25] A HOLOGRAPHIC REAL-TIME STUDY OF CRACK-PROPAGATION IN CONCRETE
    HANSEN, EA
    CEMENT AND CONCRETE RESEARCH, 1989, 19 (04) : 611 - 620
  • [26] Real-time study of high-cycle fatigue damage using the averaged speckle dynamics
    Vladimirov, A. P.
    Drukarenko, N. A.
    Kamantsev, I. S.
    Trishin, V. N.
    Lukin, N. A.
    13TH INTERNATIONAL CONFERENCE ON VIBRATION MEASUREMENTS BY LASER AND NONCONTACT TECHNIQUES, 2018, 2018, 1149
  • [27] FATIGUE CRACK DETECTION WITH ADVANCED REAL-TIME RADIOGRAPHIC TECHNIQUES
    BARRY, RC
    BETZ, RA
    BUCHANAN, RA
    JOURNAL OF METALS, 1988, 40 (11): : 124 - 124
  • [28] Fatigue Crack Initiation and Propagation in Aileron Lever Using Successive-Initiation Modeling Approach
    Gyllenskog, James
    Ladani, Leila J.
    JOURNAL OF AIRCRAFT, 2011, 48 (04): : 1387 - 1395
  • [29] Advanced 4S Image correlation for Real-Time Quality Inspection of Ceramic Products Using Ultrasonic ToFD Images
    Sarin, C. R.
    Joseph, Nigel
    Samson, Naveen
    Jose, Parag
    Subramanian, P.
    2013 INTERNATIONAL CONFERENCE ON COMPUTER COMMUNICATION AND INFORMATICS, 2013,
  • [30] Real correlation time measurement in laser speckle contrast analysis using wide exposure time range images
    Smausz, Tomi
    Zoelei, Daniel
    Hopp, Bela
    APPLIED OPTICS, 2009, 48 (08) : 1425 - 1429
12345