[HTML][HTML] Advances and applications of 4D-printed high-strength shape memory polymers

J Zhang, M Xu, N Zhang, T Wang, Y Zhang… - Additive Manufacturing …, 2024 - Elsevier
Abstract “Life” represents a distinctive attribute inherent to organisms in nature, evident in
their capacity to actively adapt to changes in their environment. In contrast to the static and …

Effect of fiber content on mechanical properties of carbon fiber-reinforced polyether-ether-ketone composites prepared using screw extrusion-based online mixing 3D …

S Lu, B Zhang, J Niu, C Yang, C Sun, L Wang… - Additive Manufacturing, 2024 - Elsevier
The mechanical properties of carbon fiber-reinforced polyether-ether-ketone (CF/PEEK)
composites are closely related to the fiber content. However, the low fiber content (typically …

High-strength carbon fiber-reinforced polyether-ether-ketone composites with longer fiber retention length manufactured via screw extrusion-based 3D printing

S Lu, B Zhang, J Niu, C Yang, C Sun, L Wang… - Additive Manufacturing, 2024 - Elsevier
The mechanical properties of 3D-printed carbon fiber-reinforced polymer composites play a
pivotal role in engineering applications. However, the preparation of high-performance …

[HTML][HTML] Preparation of continuous glass fiber reinforced PEEK filaments and high-temperature performance for additive manufacturing

H Zhang, Y Chen, W Song, J Zheng, C Fan… - Composites Part B …, 2025 - Elsevier
Aerospace composite components are moving towards structural-functional integration.
Aircraft conformal radomes, for example, are required to meet stringent criteria for structural …

The improvement of void and interface characteristics in fused filament fabrication-based polymers and continuous carbon fiber-reinforced polymer composites: a …

Z Zhang, C Hu, QH Qin - The International Journal of Advanced …, 2025 - Springer
Fused filament fabrication (FFF) stands out as one of the most widely used additive
manufacturing (AM) techniques, attracting considerable attention in recent years. Despite …

[HTML][HTML] Assessments and investigation of process parameter impacts on surface roughness, microstructure, tensile strength, and porosity of 3D printed polyetherether …

ST Gobena, AD Woldeyohannes - Results in Engineering, 2024 - Elsevier
Additive manufacturing (AM) is emerging as a competitive technology with promising
applications across various sectors, including biomedical, automotive, construction, and …

Optimal design of an in-situ variable component 3D printhead for SCF/PEEK composite

Y Wang, S Lu, B Zhang, J Niu, C Yang… - Virtual and Physical …, 2024 - Taylor & Francis
Screw-based material extrusion 3D printing technology offers the potential for manufacturing
fibre-reinforced composites with component gradients by mixing materials within the …

Annealing impact on mechanical performance and failure analysis assisted with acoustic inspection of carbon fiber reinforced poly‐ether‐ketone‐ketone composites …

S Elmas, B Atac, CO Senol, S Topal… - Polymer …, 2024 - Wiley Online Library
This study investigates the effect of the annealing treatment for carbon fiber reinforced
Polyether‐ketone‐ketone (CF/PEKK) composite structures under flexural and compressive …

Enhancing interlayer bonding and fibre dispersion of fibre-reinforced polyether-ether-ketone composites prepared by online mixing extrusion through screw …

S Lu, Y Wang, B Zhang, J Bai, C Yang… - Virtual and Physical …, 2025 - Taylor & Francis
Material extrusion is currently the primary method for manufacturing fibre-reinforced polymer
composites. However, its limitations in extrusion force and material selection restrict its …

Characterize the high-temperature steady-state rheological behavior and Arrhenius activation of PEEK via strain rate jump tensile tests

X Zhang, X Zheng, X Tian, D Zhang, C Zeng… - Composites …, 2024 - Elsevier
Polyetheretherketone (PEEK) is a high-performance thermoplastic polymer with diverse
industrial applications, such as aerospace, automotive, electronics, and medical devices …