Results 221 to 230 of about 19,445 (266)
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Crack Gages for Detecting Fatigue Crack Initiation
Journal of Structural Engineering, 1987The use of fatigue crack gages is examined, in order to provide a clear indication of fatigue crack inititation and early subscritical crack growth in structural steel details. The crack gage consists of a thin steel coupon that can be bonded to a structural member in the vicinity of a known stress raiser, such as at the end of a cover plate or near a ...
Charles K. Nmai, Mark D. Bowman
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Holographic detection of cracks
Journal of Strain Analysis, 1974A 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 contact sensing
Proceedings of the 1994 IEEE International Conference on Robotics and Automation, 2002In this paper, we describe a robotic system employing contact sensing to detect the presence of cracks in surfaces. Automated detection of cracks in surfaces has many practical applications. Tasks such as inspection of underground pipes carrying fluids and the inspection of ship hulls are examples of jobs that are difficult for human operators.
Raju Patil, Anup Basu, Hong Zhang 0013
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The Devil is in the Crack Orientation: A New Perspective for Crack Detection
2023 IEEE/CVF International Conference on Computer Vision (ICCV), 2023Zhuangzhuang Chen +6 more
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Aircraft Engineering and Aerospace Technology, 1945
In Part I the elementary principles of magnetic crack detection have been discussed, and an endeavour made to explain the elements of a system which has been satisfactorily applied to the inspection of aeroengine components.
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In Part I the elementary principles of magnetic crack detection have been discussed, and an endeavour made to explain the elements of a system which has been satisfactorily applied to the inspection of aeroengine components.
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Crack Detection in Plane Semilinear Elasticity
Zeitschrift für Analysis und ihre Anwendungen, 2001Let \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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Pavement crack detection based on transformer network
Automation in Construction, 2023Huayang Yu
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An image enhancement algorithm to improve road tunnel crack transfer detection
Construction and Building Materials, 2022Honglei Chang, Zhiyuan Zhao
exaly