Quantification and classification of cracks in aircraft multi-layered structure

Jixie Gongcheng Xuebao/Chinese Journal of Mechanical Engineering

Volumn 42, Issue 2, 2006, Pages 63-67

  Yang, Binfeng ^a   Luo, Feilu ^a   Zhang, Yuhua ^a   Cao, Xiongheng ^a  

^a NATIONAL UNIVERSITY OF DEFENSE TECHNOLOGY   (China)

Author keywords

Aircraft structure; Crack; Defect classification; Quantification; Scanned pulsed eddy current

Indexed keywords

AIRCRAFT STRUCTURE; DEFECT CLASSIFICATION; QUANTIFICATION; SCANNED PULSED EDDY CURRENT;

AIRCRAFT PARTS AND EQUIPMENT; CLASSIFICATION (OF INFORMATION); DEFECTS; EDDY CURRENTS; FEATURE EXTRACTION; FREQUENCY DOMAIN ANALYSIS; FUSELAGES; STRUCTURES (BUILT OBJECTS); TIME DOMAIN ANALYSIS;

CRACKS;

EID: 33646126927     PISSN: 05776686     EISSN: None     Source Type: Journal    
DOI: 10.3901/JME.2006.02.063     Document Type: Article

References (7)

1. GIGUERE S, LEPINE B A, DUBOIS J M S. Pulsed eddy current technology: Characterizing material loss with gap and lift-off variations[J]. Res. Nondestr. Eval., 2001, 13: 119-129.
2. MOULDER J C, BIEBER J A, WARD W W, et al. Scanned pulsed-eddy-current instrument for non-destructive inspection of aging aircraft[J]. SPIE, 1996, 2945: 2-13.
3. CLAUZON T, THOLLON F, NICOLAS A. Flaws characterization with pulsed eddy currents N.D.T.[J]. IEEE Transactions on Magnetics, 1999, 35(3): 1873-1876.
4. SMITH R A, HUGO G R. Transient eddy current NDE for ageing aircraft-capabilities and limitations[J]. Insight, 2001, 43(1): 14-25.
5. SAFIZADEH M S, LEPINE B A, FORSYTH D S, et al. Time-frequency analysis of pulsed eddy current signals[J]. Journal of Nondestructive Evaluation, 2001, 20(2): 73-86.
6. TIAN G Y, SOPHIAN A. Defect classification using a new feature for pulsed eddy current sensors[J]. NDT and E International, 2005, 38: 77-82.
7. DAI X W, LUDWIG R, PALANISAMY R. Numerical simulation of pulsed eddy current nondestructive testing phenomena[J]. IEEE Transactions on Magnetics, 1990, 26(6): 3089-3096.