[HTML][HTML] 3D-print infill generation using the biological phase field of an optimized discrete material orientation vector field
N Ichihara, M Ueda - Composites Part B: Engineering, 2022 - Elsevier
A framework to produce an optimized infill structure for 3D-printed curvilinear fiber-
reinforced polymer composites is proposed. The material orientation was optimized first to …
reinforced polymer composites is proposed. The material orientation was optimized first to …
Stress-driven infill mapping for 3D-printed continuous fiber composite with tunable infill density and morphology
Continuous fiber composite via additive manufacturing is an emerging field that extends the
design freedom of composite structure as well as integrates with the digital fabrication …
design freedom of composite structure as well as integrates with the digital fabrication …
[HTML][HTML] Bio-inspired 3D infill patterns for additive manufacturing and structural applications
The aim of this paper is to introduce and characterize, both experimentally and numerically,
three classes of non-traditional 3D infill patterns at three scales as an alternative to classical …
three classes of non-traditional 3D infill patterns at three scales as an alternative to classical …
Self-supporting parametric polyhedral structure for 3D printing
In this work, a novel method is proposed to design light-weight infill structure based on
polyhedral cells for 3D printing, which satisfies the self-supporting, manufacturability and …
polyhedral cells for 3D printing, which satisfies the self-supporting, manufacturability and …
Experimental characterization and finite element validation of orthotropic 3D-printed polymeric parts
R Torre, S Brischetto - International Journal of Mechanical Sciences, 2022 - Elsevier
Abstract Components fabricated via Fused Filament Fabrication (FFF) have an anisotropic
response, which is further complicated by an intra-part and a part-to-part variation of their …
response, which is further complicated by an intra-part and a part-to-part variation of their …
Additive manufacturing with fibre-reinforcement–design guidelines and investigation into the influence of infill patterns
J Plocher, JB Wioland, AS Panesar - Rapid Prototyping Journal, 2022 - emerald.com
Purpose Fibre-reinforced additive manufacturing (FRAM) with short and continuous fibres
yields light and stiff parts and thus increasing industry acceptance. High material anisotropy …
yields light and stiff parts and thus increasing industry acceptance. High material anisotropy …
4D printed anisotropic structures with tailored mechanical behaviors and shape memory effects
Abstract Four-dimensional (4D) printing as a new generation additive manufacturing of
smart materials has shown great potential for the intelligent development of multi-functional …
smart materials has shown great potential for the intelligent development of multi-functional …
Multi-axis support-free printing of freeform parts with lattice infill structures
In additive manufacturing, infill structures are commonly used to reduce the weight and cost
of a solid part. Currently, most infill structure generation methods are based on the …
of a solid part. Currently, most infill structure generation methods are based on the …
[HTML][HTML] Infill microstructures for additive manufacturing
I Ntintakis, GE Stavroulakis - Applied Sciences, 2022 - mdpi.com
Additive Manufacturing (AM) is a well-known and rapidly advancing method, especially in
the manufacturing of high-strength and lightweight microstructures. Utilizing AM, it is …
the manufacturing of high-strength and lightweight microstructures. Utilizing AM, it is …
[HTML][HTML] Extrusion-based 3D co-printing: Printing material design and novel workflow for fabricating patterned heterogeneous tissue structures
P Wang, Y Sun, D Li, Z Ma, B Zhang, L Diao, H Liu - Materials & Design, 2023 - Elsevier
Extrusion-based 3D printing (E3DP) is commonly used both in in vitro and in situ
biofabrication, due to the wide range of biomaterials and cells available and the low cost …
biofabrication, due to the wide range of biomaterials and cells available and the low cost …