Optimizing 3D printed continuous CF/PEEK composites: A machine learning approach to strength prediction

Pengfei Liu, Baoning Chang, Chongxiao Xu, Wuxiang Zhang, Tong Yang, Tao Wu, Ocean College, Zhejiang University, Ningbo Institute of Technology, Beihang University, State Key Laboratory of Structural Analysis for Industrial Equipment, Dalian University of Technology, Institute of Lightweight Engineering and Polymer Technology, Technische Universität Dresden

Journal of Reinforced Plastics and Composites

Published online on July 02, 2025

Abstract

Journal of Reinforced Plastics and Composites, Ahead of Print.
This study employs machine learning (ML) algorithms to predict the tensile strength of 3D printed continuous carbon fiber reinforced polyether ether ketone (CF/PEEK) thermoplastic composites, addressing the critical need for rapid and cost-effective ...