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oai:ebiltegia.mondragon.edu:20.500.11984/12292024-03-05T13:56:06Zcom_20.500.11984_473col_20.500.11984_478

00925njm 22002777a 4500 dc Llavori, Inigo author Zabala, Alaitz author Tato, Wilson author Gómez Rodríguez, Xabier author 2019 This work presents the design of a modular ad-hoc fretting fatigue and fretting wear tribotester for thin steel wires. The working principles of the diffrent modules are described, such as the displacement and contact modules. Preliminary studies for understanding the effect of crossing angle between wires on tangential force measurement has been carried out on 0.45 mm diameter cold-drawn eutectoid carbon steel (0.8% C). The results show that due to the developed wear scar geometry for high crossing angles there is a non-Coulomb behaviour that is not seen for low crossing angles. 2075-4701 https://katalogoa.mondragon.edu/janium-bin/janium_login_opac.pl?find&ficha_no=151781 https://hdl.handle.net/20.500.11984/1229 fretting fatigue fretting wear fretting tribometer Development of a Modular Fretting Wear and Fretting Fatigue Tribometer for Thin Steel Wires: Design Concept and Preliminary Analysis of the Effect of Crossing Angle on Tangential Force