2026-04-20T00:22:28Zhttps://ebiltegia.mondragon.edu/oai/request

oai:ebiltegia.mondragon.edu:20.500.11984/62442024-06-11T09:53:52Zcom_20.500.11984_473col_20.500.11984_478

00925njm 22002777a 4500 dc Rodríguez Cuadrado, Jon author Zuriarrain Berasategui, Aitor author Madariaga, Aitor author ARRAZOLA, PEDRO JOSE author Fraile, Itziar author Fraile, Itziar author Soler Mallol, Daniel author 2023 Additive Manufacturing (AM) is gaining importance as an alternative and complementary technology to conventional manufacturing processes. Among AM technologies, the Atomic Diffusion Additive Manufacturing (ADAM) technology is a novel extrusion-based process involving metallic filaments. In this work, the widely used 17-4 PH stainless steel filament was selected to study the effect of different deposition strategies of ADAM technology on mechanical properties. The printed parts had mechanical properties comparable to those obtained by other more developed AM technologies. In the case of tensile and fatigue tests, obtained values were in general greatly affected by deposition strategy, achieving better results in horizontal built orientation specimens. Interestingly, the effect was also considered of machining post-process (turning), which in the case of the tensile test had no remarkable effect, while in fatigue tests it led to an improvement in fatigue life of two to four times in the tested range of stresses. 2504-4494 https://katalogoa.mondragon.edu/janium-bin/janium_login_opac.pl?find&ficha_no=173386 https://hdl.handle.net/20.500.11984/6244 17-4 PH stainless steel additive manufacturing metal extrusion ODS 4 Educación de calidad ODS 12 Producción y consumo responsables fatigue performance mechanical properties Mechanical Properties and Fatigue Performance of 17-4 PH Stainless Steel Manufactured by Atomic Diffusion Additive Manufacturing Technology