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oai:ebiltegia.mondragon.edu:20.500.11984/145242026-06-12T06:15:37Zcom_20.500.11984_473com_20.500.11984_14090col_20.500.11984_478

00925njm 22002777a 4500 dc Infante García, Diego author Zabala, Alaitz author Giner, Eugenio author Llavori, Inigo author 2022 In this work, the theory of critical distances using point method and mesh control approach for fretting fatigue life prediction in complete and nearly complete contacts is analysed. The approach is applied to thirty experimental tests found in the literature, where almost nine hundred simulations are carried out. The work concludes that the theory of critical distances using mesh control is able to predict the fretting fatigue strength of components using an optimum mesh size of 1.6 times the critical distance for all contact configurations analysed. Due to the use of an element size of around the critical distance length, the computational cost can be reduced up to 98% in comparison with the traditional theory of critical distances. 0167-8442 https://katalogoa.mondragon.edu/janium-bin/janium_login_opac.pl?find&ficha_no=171950 https://hdl.handle.net/20.500.11984/14524 Fretting fatigue Theory of Critical Distances (TCD) Multiaxial fatigue Mesh control ODS 9 Industria, innovación e infraestructura On the use of the theory of critical distances with mesh control for fretting fatigue life assessment in complete and nearly complete contacts