热风加热自动铺丝成型CF/PEEK的工艺参数优化研究

doi:10.11896/cldb.25030235

Abstract
Figure/Table
References
Related Citation (15)

Download:

Full Text ( PDF ) (27849KB)
Export: BibTeX | EndNote (RIS)

Abstract A high-performance carbon fiber reinforced polyether ether ketone(CF/PEEK) thermoplastic composite manufactured through hot-air-heated automated fiber placement has been used extensively in aerospace. However, the elevated melting temperature and high melt viscosity of CF/PEEK present considerable processing challenges when utilizing automated fiber placement manufacturing techniques. This study fabricates CF/PEEK laminates using automated fiber placement. The influence of laying pressure, laying speed, and mold temperature on processing-structure-property relationships is systematically examined, focusing on porosity, crystallinity, and flexural strength. Process parameter optimization of the automated fiber placement process uses response surface methodology. The results show that the laying pressure has a greater effect on porosity. The laying speed has a greater impact on crystallinity and flexural strength. While the mold temperature has less effect on porosity, crystallinity, and flexural strength. The optimal processing parameters combine 800 N laying pressure, 150 ℃ mold temperature, and 8 mm/s laying speed, which provides theoretical guidance for the engineering application of CF/PEEK thermoplastic composites formed by hot-air-heated automated fiber placement.

Key words： automated fiber placement CF/PEEK process optimization mechanical performance

Published: 25 March 2026 Online: 2026-04-03

CLC number:

TB33

	Service
	E-mail this article
	Add to my bookshelf
	Add to citation manager
	E-mail Alert
	RSS
	Articles by authors
	JIN Zi'ang
	YANG Jie
	SUN Ke
	SUN Shouzheng
	HAN Zhenyu

Cite this article:

JIN Zi'ang,YANG Jie,SUN Ke, et al. Optimization of Process Parameters for Hot Air Heating Automated Fiber Placement Forming CF/PEEK[J]. Materials Reports, 2026, 40(6): 25030235-5.

URL:

https://www.mater-rep.com/EN/10.11896/cldb.25030235 OR https://www.mater-rep.com/EN/Y2026/V40/I6/25030235

1 Chen J P, Fu K K, Li Y. Composites Part A-Applied Science and Manufacturing, 2021, 140, 106160.
2 Bandaru A K, Clancy G, Peeters D, et al. Composites Structures, 2019, 214, 123.
3 Yassin K, Hojjati M. Journal of Thermoplastic Composite Materials, 2018, 31(12), 1676.
4 Chen J P, Li Y, Liu W P, et al. Acta Materiae Compositae Sinica, 2019, 36(4), 784(in Chinese).
陈吉平, 李岩, 刘卫平, 等. 复合材料学报, 2019, 36(4), 784.
5 Cheng Y, Huan D J, Li Y, et al. Materials Reports, 2020, 34(22), 22190(in Chinese).
成烨, 还大军, 李勇, 等. 材料导报, 2020, 34(22), 22190.
6 Lau K T, Chipara M, Composites Part B-Engineering, 2004, 35(2), 95.
7 Centea T, Grunenfelder L K, Nutt S R. Composites Part A-Applied Science and Manufacturing, 2015, 70, 132.
8 Saenz-Castillo D, Martin M I, Garcia-Martinez V, et al. Journal of Reinforced Plastics and Composites, 2020, 39(19-20), 703.
9 Comer A J, Ray D, Obande W O, et al. Composites Part A-Applied Science and Manufacturing, 2015, 69, 10.
10 Tafreshi O A, Van Hoa S, Shadmehri F, et al. Advanced Manufacturing-Polymer & Composites Science, 2020, 6(2), 86.
11 Wang X F, Zhang Y Y, Zhao C, et al. Aeronautical Manufacturing Technology, 2018, 61(14), 83(in Chinese).
王显峰, 张育耀, 赵聪, 等. 航空制造技术, 2018, 61(14), 83.
12 Cao Z L, Guo D K, Lin G J, et al. Materials Reports, 2021, 35(21), 21185(in Chinese).
曹忠亮, 郭登科, 林国军, 等. 材料导报, 2021, 35(21), 21185.
13 Nanami N, Sato T, Ikeda T, et al. In:20th International Conference on Composite Materials(ICCM). Denmark, 2015.
14 Sun H, Godin D, Dong A, et al. In:17th European Conference on Composite Materials. Germany, 2016, pp. 1.
15 Schledjewski R, Latrille M. Composites Science and Technology, 2003, 63(14), 2111.
16 Qureshi Z, Swait T, Scaife R, et al. Composites Part B-Engineering, 2014, 66, 255.
17 Jin Z A, Sun S Z, Joshi S C, et al. Chinese Journal of Aeronautics, 2024, 37(6), 392.