The present study has investigated to what extent additive manufacturing technologies can
be successfully applied to the construction of large-scale structures. The central concept of …

Due to the wide diffusion of 3D printing technologies, geometric algorithms for Additive
Manufacturing are being invented at an impressive speed. Each single step along the …

A novel approach has been proposed for the design of porosity-graded lattice structures
suitable for bone replacement applications. A MATLAB routine was developed in order to …

As a matter of fact, most natural structures are complex topology structures with intricate
holes or irregular surface morphology. These structures can be used as lightweight infill …

In this work, we present four types of topological bicontinuous porous structures, namely
Gyroid (G), Schwarz Diamond (D), Schwarz Primitive (P), and iWp (W), which are generated …

A critical advantage of additive manufacturing is its ability to fabricate complex small-scale
structures. These microstructures can be understood as a metamaterial: they exist at a much …

This paper aims to study the energy consumption and quality characteristics of the parts
fabricated by additive manufacturing (AM) technologies with a special focus on metal AM …

The tensor product parametric representations are the most commonly used representation
in geometric modeling. Yet, other representations have advantages in certain aspects, and …

We present a complete microstructure tiling paradigm for V-rep models, or volumetric
models consisting of trimmed trivariates. Existing methods (Massarwi et al., 2018) are …

This review investigates the recent developments of heterogeneous objects modeling in
additive manufacturing (AM), as well as general problems and widespread solutions to the …