Parametric design of Voronoi-based lattice porous structures

A new parametric method for the design of Voronoi-based lattice porous structures is proposed in this paper. First, the functional relationship between the porosity p, the number of seed points n, and the beam radius r is established. The design space is then divided into individual unit cells, and...

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Bibliographic Details

Published in:	Materials & Design
Main Authors:	Hong-Yuan Lei, Jing-Rong Li, Zhi-Jia Xu, Qing-Hui Wang
Format:	Article
Language:	English
Published:	Elsevier 2020-06-01
Subjects:	Lattice structures Voronoi diagram Porous Porosity Graded structures Pore size
Online Access:	http://www.sciencedirect.com/science/article/pii/S0264127520301416