Effect of printing characteristics for the incorporation of hexagonal-shaped lattice structure on the PLA polymeric material
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Thermoplastic Composite Materials"
DOI: 10.1177/08927057221089832
Abstract: Additive manufacturing is an emerging technique for manufacturing 3-D objects from the design of the component. Lattice structures are incorporated in metal and polymeric materials and find various applications in aerospace, marine, and other engineering… read more here.
Keywords: shaped lattice; density; hexagonal shaped; structure pla ... See more keywords
The influence of infill density gradient on the mechanical properties of PLA optimized structures by additive manufacturing
Sign Up to like & getrecommendations! Published in 2021 at "Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications"
DOI: 10.1177/14644207211007159
Abstract: The aim of this work is the development of a novel framework for structural optimization using bio-inspired remodelling algorithm adapted to additive manufacturing. The fact that polylactic acid (PLA, E = 3145 MPa (Young’s modulus) according to… read more here.
Keywords: infill density; additive manufacturing; method; density ... See more keywords
Infill Density Influence on Mechanical and Thermal Properties of Short Carbon Fiber-Reinforced Polyamide Composites Manufactured by FFF Process
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15103706
Abstract: In three-dimensional (3D) printing, one of the main parameters influencing the properties of 3D-printed materials is the infill density (ID). This paper presents the influence of ID on the microstructure, mechanical, and thermal properties of… read more here.
Keywords: fiber reinforced; thermal properties; mechanical thermal; carbon fiber ... See more keywords
Effect of an Adaptive-Density Filling Structure on the Mechanical Properties of FDM Parts with a Variable Cross-Section
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15248746
Abstract: Fused deposition modeling (FDM) technique is one of the most popular additive manufacturing techniques. Infill density is a critical factor influencing the mechanical properties of 3D-printed components using the FDM technique. For irregular components with… read more here.
Keywords: mechanical properties; infill density; density; filling structure ... See more keywords
Temperature and Infill Density Effects on Thermal, Mechanical and Shape Memory Properties of Polylactic Acid/Poly(ε-caprolactone) Blends for 4D Printing
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DOI: 10.3390/ma15248838
Abstract: Polylactic acid (PLA)/poly(ε-caprolactone) (PCL) blends have exhibited good shape memory properties and degradable characteristics in various 4D printing fields such as biomedicine, flexible electronics, and soft robotics, where the service temperature fluctuates easily by environment… read more here.
Keywords: memory properties; temperature; shape memory; infill density ... See more keywords
Effects of Infill Density, Wall Perimeter and Layer Height in Fabricating 3D Printing Products
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16020695
Abstract: Three-dimensional printing is widely used in many fields, including engineering, architecture and even medical purposes. The focus of the study is to obtain the ideal weight-to-performance ratio for making a 3D-printed part. The end products… read more here.
Keywords: density wall; printing; perimeter layer; layer height ... See more keywords
Effect of Infill Density in FDM 3D Printing on Low-Cycle Stress of Bamboo-Filled PLA-Based Material
Sign Up to like & getrecommendations! Published in 2022 at "Polymers"
DOI: 10.3390/polym14224930
Abstract: In this paper, the fatigue behavior of polylactic acid (PLA) material with bamboo filler printed by 3D additive printing using fused deposition modelling (FDM) technology at different infill densities and print nozzle diameters is investigated.… read more here.
Keywords: infill density; low cycle; bamboo;
Fused Filament Fabrication of Short Glass Fiber-Reinforced Polylactic Acid Composites: Infill Density Influence on Mechanical and Thermal Properties
Sign Up to like & getrecommendations! Published in 2022 at "Polymers"
DOI: 10.3390/polym14224988
Abstract: Fused Filament Fabrication (FFF) is one of the frequently used material extrusion (MEX) additive manufacturing processes due to its ability to manufacture functional components with complex geometry, but their properties depend on the process parameters.… read more here.
Keywords: density; filament fabrication; fused filament; compression ... See more keywords