复合材料科学与工程Issue(1)：117-123,7.DOI:10.19936/j.cnki.2096-8000.20260128.016
碳纤维复合材料面齿轮辐板轻量化设计与制造
Lightweight design and manufacturing of carbon fiber reinforced composite web for face gear
摘要
Abstract
As an important component of mechanical transmission systems,the lightweight design of the gear is of great significance in improving overall transmission efficiency and reducing energy consumption.In response to the lightweight requirements of helicopter gear transmission system,a composite web structure was designed for face gear using carbon fiber composite replacing high-strength steel in this paper.Based on equivalent design and finite element analysis,the design of key structural parameters for the carbon fiber reinforced composite web was comple-ted.Different sizes of carbon fiber prepregs were designed by dividing the structural area,and the manufacture of variable thickness carbon fiber composite web has been realized.Under the condition of satisfying the requirements of structural strength and stiffness,the weight reduction of the entire gear reached 10.48％.The research work pro-vides scientific basis and technical support for the lightweight design and manufacturing of gear web.关键词
面齿轮/辐板/碳纤维复合材料/轻量化设计/制造工艺Key words
face gear/web/carbon fiber reinforced composite/lightweight design/manufacturing process分类
通用工业技术引用本文复制引用
危干军,杜晨,扶碧波,尹红灵,严岳胜,彭雄奇..碳纤维复合材料面齿轮辐板轻量化设计与制造[J].复合材料科学与工程,2026,(1):117-123,7.基金项目
国家自然科学基金(U20A20288) （U20A20288）
