Additive manufacturing of porous magnesium alloys for biodegradable orthopedic implants: Process, design, and modification

B Peng, H Xu, F Song, P Wen, Y Tian… - Journal of Materials …, 2024 - Elsevier
Biodegradable magnesium (Mg) alloys exhibit excellent biocompatibility, adequate
mechanical properties, and osteogenic effect. They can contribute to complete recovery of …

[HTML][HTML] Additive manufacturing of biodegradable magnesium implants and scaffolds: Review of the recent advances and research trends

N Sezer, Z Evis, M Koc - Journal of Magnesium and Alloys, 2021 - Elsevier
Synthetic grafting needs improvements to eliminate secondary surgeries for the removal of
implants after healing of the defected tissues. Tissue scaffolds are engineered to serve as …

Dynamic stress–strain states for metal foams using a 3D cellular model

Z Zheng, C Wang, J Yu, SR Reid, JJ Harrigan - Journal of the Mechanics …, 2014 - Elsevier
Dynamic uniaxial impact behaviour of metal foams using a 3D cell-based finite element
model is examined. At sufficiently high loading rates, these materials respond by forming …

Quasi-static and dynamic compressive properties and deformation mechanisms of 3D printed polymeric cellular structures with Kelvin cells

Y Duan, B Du, X Shi, B Hou, Y Li - International Journal of Impact …, 2019 - Elsevier
The effects of the relative density and loading rate on the compressive response,
deformation pattern and energy absorption of 3D printed polymeric Kelvin foams are …

[HTML][HTML] Progress in additive manufacturing of magnesium alloys: a review

J Chen, B Chen - Materials, 2024 - mdpi.com
Magnesium alloys, renowned for their lightweight yet high-strength characteristics, with
exceptional mechanical properties, are highly coveted for numerous applications. The …

Extracting Geometry and Topology of Orange Pericarps for the Design of Bioinspired Energy Absorbing Materials

C Fox, K Chen, M Antonini, T Magrini… - Advanced …, 2024 - Wiley Online Library
As a result of evolution, many biological materials have developed irregular structures that
lead to outstanding mechanical performances, like high stiffness‐to‐weight ratios and good …

Implementation of periodic boundary conditions for loading of mechanical metamaterials and other complex geometric microstructures using finite element analysis

L Mizzi, D Attard, R Gatt, KK Dudek, B Ellul… - Engineering with …, 2021 - Springer
The implementation of periodic boundary conditions (PBCs) is one of the most important and
difficult steps in the computational analysis of structures and materials. This is especially true …

Bioinspired stochastic design: tough and stiff ceramic systems

H Yazdani Sarvestani… - Advanced Functional …, 2022 - Wiley Online Library
Ceramics possess desirable stiffness, compressive strength, and thermal properties
compared to alternative material classes. Despite this, the adoption of ceramics into …

[HTML][HTML] Three-dimensional modeling of the mechanical property of linearly elastic open cell foams

YX Gan, C Chen, YP Shen - International Journal of Solids and Structures, 2005 - Elsevier
Three-dimensional Voronoi models are developed to investigate the mechanical behavior of
linearly elastic open cell foams. Dependence of the Young's modulus, Poisson's ratio and …

Improvement of aluminium foam technology by tailoring of blowing agent

B Matijasevic, J Banhart - Scripta Materialia, 2006 - Elsevier
Aluminium foams produced by melting powder compacts containing a blowing agent are
usually non-uniform which might lead to inferior mechanical properties. The reasons for this …