Synergistic effect of crystallographic orientation and porosity: multi-mode corrosion mechanism of additive manufacturing Al-Fe-Mn-Sc-Zr alloy

Additive manufacturing enables precise microstructural control in high-strength aluminum alloys, yet the influence of volumetric energy density (VED) on corrosion mechanisms remains unclear. This study investigates the corrosion behaviour of a PBF-LB Al–Fe-Mn-Sc-Zr alloy across a VED spectrum (38.9∼...

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Detalhes bibliográficos

Principais autores:	Yanfeng Liu, Jibing Chen, Xinyu Du, Yueting Wang, Ruidi Li, Liang He, Hongze Wang
Formato:	Artigo
Idioma:	Inglês
Publicado em:	Taylor & Francis Group 2026-12-01
Colecção:	Virtual and Physical Prototyping
Assuntos:	Laser powder bed fusion Al-Fe-Mn-Sc-Zr alloy intergranular corrosion exfoliation corrosion electrochemical measurements
Acesso em linha:	https://www.tandfonline.com/doi/10.1080/17452759.2026.2698982
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