Results 51 to 60 of about 38,649 (299)
Infill Density Effects on the Mechanical and Thermal Properties of Copper‐Plated 3D Printed Parts
Macromolecular Materials and Engineering, 2023 AbstractFused Filament Fabrication (FFF) is a 3D‐printing technique that enables the production of complex geometries with a high level of customization at low cost. The poor mechanical properties of FFF‐printed parts often undermine the application of this technology for structural purposes. To overcome this limitation, a two‐step metallization method
Ludergnani, Tommaso +6 more
openaire +4 more sources
Three-Dimensional Printing of Drug-Eluting Implantable PLGA Scaffolds for Bone Regeneration
BioengineeringDespite rapid progress in tissue engineering, the repair and regeneration of bone defects remains challenging, especially for non-homogenous and complicated defects.
Manjusha Annaji +5 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Viscoelasticity‐driven instabilities are harnessed to create tunable, periodic textures in 3D‐printed liquid crystalline polymers. This study illustrates how processing parameters control these spontaneous meso‐scale patterns. These unique structural architectures unlock new possibilities for functional devices, ranging from photonic components to ...
Miaomiao Zou +17 more
wiley +1 more source
MAKING THE GOOD EASY: THE SMART CODE ALTERNATIVE [PDF]
, 2002 This article advocates for a new, fundamentally different plan for how cities should be coded, the Smart Code. It links urbanism and environmentalism and is strongly aligned with smart growth and sustainability.
Duany, Andres, Talen, Emily
core +1 more source
European Mechanical Science, 2023 This study explores the impact of printing parameters on the mechanical properties of 3D printed octet lattice structures using PLA material. Focused on optimizing layer height, print speed, and infill density, the study employed Taguchi methodology ...
Oğuz Tunçel
doaj +1 more source
Dense Nanofibrillar Collagen–Silica Hybrids with High Strength and ECM‐Mimetic Tissue Integration
Advanced Functional Materials, EarlyView.Dense nanofibrillar collagen–silica hybrids are engineered by synchronizing collagen fibrillogenesis with silica condensation, producing printable scaffolds that unexpectedly approach native extracellular matrix organization and strength. These cell‐free constructs guide endogenous cell‐infiltration, enable localized matrix remodeling, and integrate ...
Norein Norein +7 more
wiley +1 more source
Density-based topology optimization for 3D-printable building structures
, 2019 This paper presents the study of a new penalty method for density-based topology optimization. The focus is on 3D-printable building structures with optimized stiffness and thermal insulation properties.
Boel, Veerle +3 more
core +1 more source
Sensorized Engineered Tissues with Built‐in Thermoregulation and Nutrient Supply
Advanced Functional Materials, EarlyView.This work introduces a granular hydrogel‐based tissue engineering platform that includes a closed‐loop temperature control to maintain 37°C and sustainably releases nutrients, thereby enabling cells to retain a high viability even if stored at room temperature for up to 24 h.
Antonia Georgopoulou +5 more
wiley +1 more source
Cyclic Torsional Behavior of 3D-Printed ABS: Role of Infill Density and Raster Orientation
MachinesThis study investigates the fatigue behavior of 3D-printed ABS subjected to cyclic torsional loads, with a focus on the effects of infill density and raster angle on torsional fatigue performance.
Grayson Lumsden +2 more
doaj +1 more source
Optimization of Mechanical Properties and Surface Characteristics of PLA+ 3D Printing Materials
International Journal of Chemical Engineering, 2023 Recently, there is a growing demand towards adopting 3D printing technology in various sectors due to its potential merits. The mechanical properties and surface quality of the final product are influenced by the process parameters. Therefore, this study
Ali H. Kadhum +2 more
doaj +1 more source