Fracture behaviour of laser powder bed fusion AlSi10Mg microlattice structures under uniaxial compression

Microlattice structures produced by laser powder bed fusion (LPBF) have been tested in compression extensively. Yet, their failure modes remain unexplained. This study bridges this research gap by accurately predicting the crack initiation process in LPBF body centred cubic (BCC) microlattices and t...

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Bibliographic Details
Main Authors: Ninian Sing Kok Ho, Gin Boay Chai, Peifeng Li
Format: Article
Language:English
Published: Elsevier 2023-12-01
Series:Materials & Design
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S0264127523009048