Advances introduced by additive manufacturing have significantly improved the ability to
tailor scaffold architecture, enhancing the control over microstructural features. This has led …

Scaffolds with gradient pore characteristics have received a great deal of attention as they
can better mimic the structure of the native tissues and concurrently meet both biological and …

Rapid prototy** (RP) has been a promising technique for producing tissue engineering
scaffolds which mimic the behavior of host tissue as properly as possible. Biodegradability …

Background and objective At present, there is a lack of efficient modeling methods for bionic
artificial bone scaffolds, and the tissue fluid/nutrient mass transport characteristics of bone …

Additive manufacturing has enabled the fabrication of lattice structures with controlled micro-
architectures and mechanical properties. These structures are particularly attractive in the …

Modulating deformation mechanism through manipulating morphological parameters of
scaffold internal pore architecture provides potential to tailor the overall mechanical …

Aluminum foam (AF) has extensive application prospects due to its high specific strength
and specific energy absorption. However, low compressive strength and plateau stress of AF …

Triply periodic minimal surface (TPMS) structures have been realized as excellent
mechanical materials with high specific strength, energy absorption, and unique layered …

In this paper, a theoretical model is proposed to predict the initial failure location and the
failure progression of the lattice structures made from the elastic-brittle bulk materials. The …

In this study, ordered porous aluminum specimens with four different cubic structures, ie
basic truss structure, high density truss structure, strengthened truss structure and graded …