pisco_log
banner

Research on Low-Cost Molding Process and Mechanical Property Optimization of Carbon Fiber Composite Battery Enclosures

Peishen Hu

Abstract


The rapid development of the new energy vehicle industry has put forward higher requirements for the safety and lightweight of
power batteries. Carbon fiber composites, with their characteristics of high strength, high modulus, and low density, have become an ideal
choice for battery enclosures. However, high manufacturing costs and complex processes have restricted their large-scale application. This
study focuses on low-cost molding processes for carbon fiber composite battery enclosures, comparatively analyzes the economy and applicability of various technologies, and explores paths to improve mechanical properties through material selection, structural design, and process
parameter optimization. It aims to provide low-cost and high-performance solutions for the industry and promote technological progress in
core components of new energy vehicles.

Keywords


Carbon fiber composites; Battery enclosures; Low-cost manufacturing; Mechanical properties; Structural optimization

Full Text:

PDF

Included Database


References


[1] Wu Di, Wu Shiyou, Wang Yupeng, et al. Comparative Analysis of Low Temperature Cold Start Test Methods for Fuel Cell Vehicles [J].

China Standardization, 2024, (14): 173-176.

[2] Wen Nan, Zhou Fei, Xu Xiaobin, et al. Progress in External Heating Technology for Lithium-Ion Battery Packs for Electric Vehicles [J].

Power Supply Technology, 2025, 49(02): 281-291.

[3] Zhao Yiyang, Ge Liangyu, Zheng Jiangwen. Research on Carbon Fiber Composite Materials for New Energy Battery Boxes [J]. Mechanical Management and Development, 2023, 38(07): 34-35 + 38.

[4] Zhang Chi, Zhang Gang, Luo Yulin, et al. Computational Simulation of Mold Filling Time for Composite Material Expansion Section

RTM Process [OL]. Solid Rocket Technology, 1-10 [2025-07-05].

[5] Wang Hui. Research on Multi-objective Optimization Design Method for Lightweight and Impact Resistance of Automotive Battery

Packs [D]. Wuhan University of Science and Technology, 2023.




DOI: http://dx.doi.org/10.70711/aitr.v2i11.7417

Refbacks

  • There are currently no refbacks.