Packing Approach to Generate Void Structures in Lightweighted Parts for Additive Manufacturing

This paper presents a topology optimization approach that enables the creation of void structures that reduce part weight while meeting stress constraints for additive manufacturing, using an optimization packing problem. The problem is aimed at maximizing a total area of elliptical voids within an...

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Autors principals:	Jose Antonio Marmolejo-Saucedo, Yuriy Stoyan, Georgiy Yaskov, Igor Litvinchev, Andrii Chuhai, Tetyana Romanova, Yurii E. Stoian
Format:	Artigo
Idioma:	Inglês
Publicat:	MDPI AG 2026-02-01
Col·lecció:	Mathematics
Matèries:	optimized geometric design packing void structures phi-function technique nonlinear optimization mechanical strength additive manufacturing
Accés en línia:	https://www.mdpi.com/2227-7390/14/5/777
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