Process-dependent multiscale modeling for 3D printing of continuous fiber-reinforced composites

J Zhang, W Yang, Y Li - Additive Manufacturing, 2023‏ - Elsevier
Abstract Three-dimensional (3D) printing has broad application prospects in the field of
lightweight composite structures due to its superior manufacturing flexibility. However …

Computer vision based quality control for additive manufacturing parts

R Nascimento, I Martins, TA Dutra, L Moreira - The International Journal of …, 2023‏ - Springer
This work presents a novel methodology for the quality assessment of material extrusion
parts through AI-based Computer Vision. To this end, different techniques are integrated …

[HTML][HTML] On asymmetric failure in additively manufactured continuous carbon fiber reinforced composites

J Luo, K Zou, Q Luo, Q Li, G Sun - Composites Part B: Engineering, 2024‏ - Elsevier
Due to a filament-by-filament and layer-by-layer structure produced by an additive
manufacturing (or namely 3D printing) technique, mechanical properties of 3D printed …

[HTML][HTML] Three-dimensional printing of high-performance continuous fiber-reinforced thermoplastic composites: causes and elimination of process-induced defects

W Zhu, L Fu, X Tian, Q Zhi, Z Hou, Z Zhang… - Composites Part B …, 2024‏ - Elsevier
Continuous fiber composite three-dimensional (3D) printing technology enables the
production of lightweight, complex 3D composite parts with functional integration and other …

[HTML][HTML] Microcracking resistance of 3D printed fibre composites at cryogenic temperatures

F Huang, W Chang, MS Islam, J Wang, B Jiang… - Additive …, 2024‏ - Elsevier
Thermoplastic composites present considerable promise for 3D printing cryogenic fuel
storage tanks, offering enhanced recyclability and repairability compared to thermoset …

Novel designable strategy and multi-scale analysis of 3D printed thermoplastic fabric composites

Y Fu, Y Kan, X Fan, S Xuan, X Yao - Composites Science and Technology, 2022‏ - Elsevier
In this paper, both novel designable strategy and mechanical properties of 3D printed
continuous fiber reinforced thermoplastic fabric composites (CFRTPFCs) are studied. The …

Study of walls' influence on the mechanical properties of 3D printed onyx parts: Experimental, analytical and numerical investigations

D Nikiema, NA Sène, P Balland, A Sergent - Heliyon, 2023‏ - cell.com
The usage of additive manufacturing techniques has increased dramatically in recent years.
Fabricated parts are no longer simple prototypes, but rather structural components whose …

[HTML][HTML] Mechanism-based damage and failure of fused filament fabrication components

I Rivet, N Dialami, M Cervera, M Chiumenti - Composites Part B …, 2024‏ - Elsevier
Abstract Fused Filament Fabrication (FFF) is a polymer-based Additive Manufacturing (AM)
technology that produces complex layered components. The characterization of the …

Tensile properties of sandwich-designed carbon fiber filled PLA prepared via multi-material additive layered manufacturing and post-annealing treatment

Z Wang, X Yin, L Wang - International Polymer Processing, 2023‏ - degruyter.com
Polylactic Acid (PLA) experiences widely spread applications in Fused Filament Fabrication
(FFF) owing to its relatively high stiffness, strength, and environmentally friendly …

Identification of representative equivalent volumes on the microstructure of 3d-printed fiber-reinforced thermoplastics based on statistical characterization

TA Dutra, RTL Ferreira, HB Resende, LM Oliveira… - Polymers, 2022‏ - mdpi.com
The present work describes a methodology to compute equivalent volumes representing the
microstructure of 3D-printed continuous fiber-reinforced thermoplastics, based on a …