2026-04-11T03:40:12Zhttps://ebiltegia.mondragon.edu/oai/request

oai:ebiltegia.mondragon.edu:20.500.11984/18792024-03-04T15:45:04Zcom_20.500.11984_473col_20.500.11984_478

A coupled 3D wear and fatigue numerical procedure: Application to fretting problems in ultra-high strength steel wires Llavori, Inigo Zabala, Alaitz Mendiguren, Joseba Gómez Rodríguez, Xabier Fretting fatigue fretting wear Wear simulation Multiaxial fatigue Finite element method This work presents a coupled 3D wear and fatigue numerical procedure for fretting problems in ultra-high strength steel wires that combines Archard’s wear equation with the Smith–Watson–Topper parameter to predict crack nucleation. For total life prediction, a mode I crack propagation based on the weight function method was used. To assess fretting fatigue lifetime, several experimental campaigns were run. The numerical results were in good agreement with the fretting fatigue experimental results. Thus, this study provides a 3D numerical methodology to study the combined effects of wear and fatigue in fretting with a case study in ultra-high strength steel wires. 2020-11-02T09:28:00Z 2020-11-02T09:28:00Z 2021 http://purl.org/coar/resource_type/c_6501 0142-1123 https://katalogoa.mondragon.edu/janium-bin/janium_login_opac.pl?find&ficha_no=161546 https://hdl.handle.net/20.500.11984/1879 eng © 2020 Elsevier Ltd. Elsevier Ltd.