This study investigates the manufacturing process, progressive damage behavior, and multiobjective structural optimization of 3D angle‐interlock woven composites (3DAWCs) fabricated via the resin transfer molding process. The 3DAWCs consist of T700‐12K carbon fiber preforms and an epoxy matrix system (LT‐5028A/B). A re...
This study systematically investigates and optimizes the influence of Fused Deposition Modeling (FDM) process parameters on the macroscopic tensile strength of polylactic acid (PLA) components. Addressing the need for predictable structural performance in 3D-printed parts, the novelty of this work lies in establishing...
Mehdi Moayyedian, M. Hedayati-Dezfooli, M. Fayed et al.· Journal of Manufacturing and...· 0 citations
This study uses multi‐scale experiments and high‐precision predictive simulations to reveal the bending failure mode and porosity sensitivity of three‐dimensional orthogonal woven composites (3DOWC). X‐ray computed tomography (CT) and metallographic analysis yielded average porosity (1.78%) and yarn geometric paramet...
As three-dimensional (3D) fabrics are increasingly used as reinforcement, tailoring fabric architecture to achieve desired physical and mechanical properties has become essential. In this study, two distinct layered 3D warp interlock fabrics with different numbers of warp layers were designed. By further varying weft d...
Jin Hui, Ya-Wen Zhao, Xiao-Mei Huang et al.· Journal of composite materia...· 0 citations
Three-dimensional woven fabric composites (3DWFCs) provide superior through-thickness reinforcement and delamination resistance under ballistic impact, yet no multiscale modeling framework has achieved broad, independently validated predictive capability across architectures and impact regimes. This systematic review...
Qing-Song Wei, Xi Liu, Lvtao Zhu et al.· Journal of composite materia...· 0 citations
This study evaluates the ultimate tensile strength (UTS) and surface roughness in 3D-printed Nylon PA66 for three standard infill patterns (starred, concentric, and linear) and two novel combined designs (starred-concentric and starred-linear). Extrusion temperature was considered as a secondary variable (260 °C, 270 °...
Fidencio Tapia, J. H. Díaz-Aguilera, H. R. Acevedo-Parra et al.· MRS Advances· 0 citations
We use cookies to run the site and, with your consent, for analytics and to show ads.
See our Cookie Policy.