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Fatigue behaviour of wire ropes
Authors:J. Llorca  J. M. Varona  V. Sanchez-Galvez  F. Gutierrez Solana
Affiliation:(1) Department of Materials Science, Polytechnical University of Madrid, E.T.S. Ingenieros de Caminos, Ciudad Universitaria, 28040 Madrid, Spain;(2) Department of Materials, University of Cantabria, E.T.S. Ingenieros de Caminos, Avda. de los Castros s/n, 39005 Santander, Spain
Abstract:This paper presents a model for the analysis of the fatigue behaviour of strands and cables. It is assumed that this behaviour may be derived from that of individual wires. The results of the model are compared to test results performed on wires and strands of different diameter, geometry, spin angle and chemical composition. Some recommendations based on the research performed are proposed for improving the fatigue behaviour of strands.
Keywords:
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