Experimental and computational surface roughness analysis of aluminium silicon 12 (AlSi12) produced by powder bed fusion for transport applicationsAlliance Gracia Bibili Nzengue, Khumbulani Mpofu, Ntombizodwa Ruth Mathe and Rumbidzai MuvunziMATEC Web Conf., 406 (2024) 07008DOI: https://doi.org/10.1051/matecconf/202440607008