Results 261 to 270 of about 129,655 (286)

Crack Detection Using EddyTherm

AIP Conference Proceedings, 2005
The EddyTherm thermographic crack detection method uses brief pulsed eddy currents to heat metallic components under inspection. Cracks, if present, will disturb the current flow and so generate changes in the temperature profile in the crack area. These temperature changes are visualized using a thermographic camera.
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Thermo-inductive crack detection

Nondestructive Testing and Evaluation, 2007
In the case of thermo-inductive testing the material is heated by induced eddy currents and the emission from the material surface is detected by an infrared camera. Anomalies in the surface temperature correspond to in-homogeneities in the material.
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Automatic Road Crack Detection and Characterization

IEEE Transactions on Intelligent Transportation Systems, 2013
A fully integrated system for the automatic detection and characterization of cracks in road flexible pavement surfaces, which does not require manually labeled samples, is proposed to minimize the human subjectivity resulting from traditional visual surveys. The first task addressed, i.e., crack detection, is based on a learning from samples paradigm,
Oliveira, Henrique, Correia, Paulo
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Cracks Detection Using Iterative Phase Congruency

Journal of Mathematical Imaging and Vision, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Xiaojuan Deng, Feifei Zuo, Hongwei Li
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Crack detection and vibration behavior of cracked beams

Computers & Structures, 2001
Abstract A theoretical and experimental dynamic behavior of different multi-beams systems containing a transverse crack is presented. The additional flexibility that the crack generates in its vicinity is evaluated using the strain energy density function given by the linear fracture mechanic theory.
P.N. Saavedra, L.A. Cuitiño
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Holographic detection of cracks

Journal of Strain Analysis, 1974
A brief report is given on the detection of fine cracks in concrete cubes and cylinders by holographic interferometry.
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Crack detection using spectral clustering based on crack features

2016 IEEE Region 10 Conference (TENCON), 2016
Pavement distress detection has significant importance for maintaining and managing roads, and a variety of crack detection methods based on pavement images have been proposed. However, their accuracy is vulnerable to noise on images. In this paper, we introduce the continuity of cracks as one of the features of the cracks into a method using spectral ...
Takumi Matsuoka, Kousuke Matsushima
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Crack Detection in Plane Semilinear Elasticity

Zeitschrift für Analysis und ihre Anwendungen, 2001
Let ­ \Omega be a two-dimensional semilinear elastic body limited by a known outer boundary \Gamma represented by a Jordan curve and an unknown inner boundary \gamma represented by
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CRACK DETECTION DRONE

2021
Talha Imran, Aziz, Salman
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Crack detection

2018
Bidisha Ghosh, Michael O’Byrne, Franck Schoefs, Vikram Pakrashi   +3 more
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