Damage quantification in an AlSi10Mg cellular metamaterial using 4D measurements

• Published in: Measurement science & technology Vol. 36; no. 8; p. 85017
• Main Authors: Mandić, Ana, Kosin, Viktor, Smaniotto, Benjamin, Salvi, Laura, Gabriella Tarantino, M, Hild, François
• Format: Journal Article
• Language: English
• Published: IOP Publishing 31.08.2025
• Subjects: Engineering Sciences; Radiography; X-ray tomography; Registration residuals; Digital volume correlation (DVC); Damage; Laser Powder Bed Fusion (LPBF)

Projection-enhanced digital volume correlation is applied for the 4D characterization of damage in an AlSi10Mg cellular metamaterial produced by laser powder bed fusion. The inspected specimen contained elliptical voids, which was subjected to in situ uniaxial tension and imaged via x-ray tomography...