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Steel Wire Rope Surface Defect Detection Based on Segmentation Template and Spatiotemporal Gray Sample Set [PDF]
Sensors, 2021 Machine-vision-based defect detection, instead of manual visual inspection, is becoming increasingly popular. In practice, images of the upper surface of cableway load sealing steel wire ropes are seriously affected by complex environments, including ...
Guoyong Zhang +5 more
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Research on a Wire Rope Breakage Detection Device for High-Speed Operation Based on the Multistage Excitation Principle [PDF]
Sensors, 2023 Wire rope breakage, as damage easily produced during the service period of wire rope, is an important factor affecting the safe operation of elevators.
Zhou Zhou +7 more
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Estimation of breakage position in wire rope cross-section by geometrical formulation of wire shape
Nihon Kikai Gakkai ronbunshu, 2022 A wire rope is one of the main components of cranes and elevators. The wires of the rope gradually break with long-term use, and the rope eventually leads to fracture.
Masatoshi OGATA +4 more
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Applied Sciences, 2023 The special spatial structure and the long-term harsh working environment make the transient response of wire rope complicated, so accurate assessment and prediction of its mechanical characteristics are of great significance to ensure the safe and ...
Jingbo Gai +4 more
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Multi-Body Dynamics Simulation of Hoisting Wire Rope and Its Stress Analysis
Xibei Gongye Daxue Xuebao, 2020 As a key component of the hoisting system of the crane, the steel wire rope will bear a variety of loading actions such as stretching, bending, vibration and impact in the process of traction hoisting.
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Gong-kuang zidonghua, 2023 The drawing force of the steel wire rope in the joint area of the conveyor belt is an important indicator to measure the bearing capacity of the joint.
JING Qinghe +8 more
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Nondestructive Testing of Coal Mine Wire Ropes Based on Magnetic Sensors
International Transactions on Electrical Energy Systems, 2022 Safety is the first priority in production. The situation is complex in the deep underground of coal mines, and safety accidents often occur. Wire rope is a kind of safety device.
Youliang Yuan +3 more
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Friction and Wear Behavior between Crane Wire Rope and Pulley under Different Contact Loads
Lubricants, 2022 Surface wear caused by contact between crane wire rope and a pulley seriously affects the mechanical properties of the wire rope. In this study, the tribological behavior of wire rope was investigated using a homemade rope–pulley sliding friction test ...
Xiangdong Chang +6 more
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Excitation device for mining steel wire rope based on magnetic flux leakage detection
Gong-kuang zidonghua, 2023 The current research does not consider the influence of wire rope swing on the excitation device in the context of engineering applications, resulting in unsatisfactory detection results.
LI Jianhui +4 more
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Design of damage detection system for mine-used wire rope
Gong-kuang zidonghua, 2020 The broken wire on surface of mine-used wire rope would tilt during operation, which may lead to the situation that the wire rope in operation scratches or takes away the inner wall of aperture in flaw detector, and even causes secondary damage to the ...
WANG Hongyao +3 more
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