Otto Huber

Anisotropic AlSi10Mg plate lattice structures via LPBF single-laser-track exposure: microstructural integrity, mechanical behavior and lightweight efficiency

Abstract Thin-walled plate lattice structures fabricated from AlSi10Mg via laser powder bed fusion (LPBF) promise exceptional stiffness-to-weight ratios for lightweight applications. However, wall thicknesses below $$\sim {500}{\upmu }{\textrm{m}}$$ commonly introduce geometric v...