Optimisation of three-dimensional hierarchical structures with tailored lattice metamaterial anisotropy

Optimisation of three-dimensional hierarchical structures with tailored lattice metamaterial anisotropy

This paper presents a new framework for optimising three-dimensional hierarchical structures with tailored relative densities and anisotropy of lattice metamaterials. The effective properties of the lattice metamaterials are characterised with numerical homogenisation. Artificial neural network base...

Full description

Bibliographic Details
Main Authors: Lei Zhu, Liao Sun, Xiaoyang Wang, Nan Li
Format: Article
Language:English
Published: Elsevier 2021-11-01
Series:Materials & Design
Subjects:
Structural optimisation framework
Lattice metamaterial
Anisotropy
Artificial neural network
Hierarchical structure
Homogenisation method
Online Access:http://www.sciencedirect.com/science/article/pii/S0264127521006389

Internet

http://www.sciencedirect.com/science/article/pii/S0264127521006389

Similar Items