Optimisation of Selective Laser Melted Ti6Al4V Functionally Graded Lattice Structures Accounting for Structural Safety

Optimisation of Selective Laser Melted Ti6Al4V Functionally Graded Lattice Structures Accounting for Structural Safety

This paper presents a new framework for lightweight optimisation of functionally graded lattice structures (FGLSs) with a particular focus on enhancing and guaranteeing structural safety through three main contributions. Firstly, a design strategy of adding fillets to the joints of body-centred cubi...

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Bibliographic Details
Main Authors:	Lei Zhu, Xiaoyang Wang, Liao Sun, Quandong Hu, Nan Li
Format:	Article
Language:	English
Published:	MDPI AG 2022-12-01
Series:	Materials
Subjects:	functionally graded lattice structure filleted lattice metamaterials yield stress constraint structural optimisation additive manufacturing
Online Access:	https://www.mdpi.com/1996-1944/15/24/9072

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