Structural design of additively manufactured porous Zr‐based bulk metallic glass

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Abstract: Recently, designing light‐weight BMGs with high‐strength has attracted much attention. Additive manufacturing (3D‐printing) using selective laser melting (SLM) enables the production of porous bulk metallic glasses (BMGs), which is difficult to achieve by applying traditional manufacturing techniques. In this study, different porous structural prototypes of 3D‐printed Zr‐based BMGs are comparatively studied. Main focus is put on the strength optimization by varying pore arrangement and pore morphology. A constitutive model based on Mohr‐Coulomb theory with multi‐slips system is applied to describe the shear banding behaviors of 3D‐printed amorphous BMGs.

Location: Deutsche Nationalbibliothek Frankfurt am Main

Extent: Online-Ressource

Language: Englisch

Bibliographic citation: Structural design of additively manufactured porous Zr‐based bulk metallic glass ; volume:21 ; number:1 ; year:2021 ; extent:3
Proceedings in applied mathematics and mechanics ; 21, Heft 1 (2021) (gesamt 3)

Creator: Shi, Jianye
Ma, Songyun
Markert, Bernd

DOI: 10.1002/pamm.202100034

URN: urn:nbn:de:101:1-2021121514140944235269

Rights: Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.

Last update: 15.08.2025, 7:25 AM CEST

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Shi, Jianye
Ma, Songyun
Markert, Bernd

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