Effect of injection molding process parameters on the structure and mechanical properties of PPS/NdFeB magnets

Youwen Yang, Bingbing Li, Jinxian Zhou, Yingzhong Sun, Mengke Jia, Xiaogang Fang, Jiguang Liu, School of Materials Science and Engineering, Hefei University of Technology, PR China, Engineering Research Center of High-Performance Copper Alloy Material and Forming, Ministry of Education, Hefei University of Technology, PR China

Journal of Thermoplastic Composite Materials

Published online on March 06, 2026

Abstract

Journal of Thermoplastic Composite Materials, Ahead of Print.
In this study, a series of injection-molded magnets with identical dimensions and good molding quality were prepared. The effects of injection temperature, injection pressure, and injection speed on the microstructure and mechanical properties of PPS/...