Use of Magnetic Flux Leakage Detection in Diagnostics of Coated Elevator Ropes
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1
The State University of Applied Sciences in Chełm, The Institute of Technical Sciences and Aviation
2
AGH University of Krakow, Faculty of Mechanical Engineering and Robotics, Department of Machinery Engineering and Transport
These authors had equal contribution to this work
Corresponding author
Paweł Lonkwic
The State University of Applied Sciences in Chełm, The Institute of Technical Sciences and Aviation
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ABSTRACT
The aim of this article is to present the active magnetic method used in diagnostic tests to locate damage and determine the technical condition of flat steel-polyurethane cables and plastic-coated steel ropes used in lifting equipment. This article discusses the diagnostic equipment developed at AGH University of Science and Technology for magnetic testing of ropes in lifting devices. The results of tests conducted over the course of several years of operation of cables are presented. The changes in amplitude and signature of signals recorded during successive tests of selected flat steel-polyurethane belts are compared.