基于热压罐成型工艺的碳纤维发动机罩制造技术  

Manufacturing Technology of Carbon Fiber Engine Hood Based on Autoclave Molding Process

作　　者：尚校 王文瑞 郭宇 付林 曲岩松 Shang Xiao;Wang Wenrui;Guo Yu;Fu Lin;Qu Yansong(FAW Tooling Die Manufacturing Co.,Ltd.,Changchun 130013)

机构地区：[1]一汽模具制造有限公司,长春130013

出　　处：《汽车工艺与材料》2024年第7期58-62,共5页Automobile Technology & Material

摘　　要：为了试制合格的碳纤维发动机罩产品,解决制造过程中的技术问题,采用计算机辅助工程(CAE)分析方法对产品进行结构优化与仿真分析,确定制造技术方案,优化产品铺层技术数据、热压罐成型技术参数及模具工装开发方法,获取碳纤维复合材料产品的开发技术规范及工艺试制经验。碳纤维复合材料产品的开发及工艺制造过程复杂,技术规范与试制经验对产品质量有较大影响。In order to trial produce qualified carbon fiber engine hood products and solve technical issues in the manufacturing process,CAE technology method is adopted to optimize and simulate the product structure,determine the manufacturing technology scheme,optimize the product layering technology data,autoclave molding parameters and mold tooling development method,and obtain the development technical specifications and process trial production experience of carbon fiber composite material products.The development and manufacturing process of carbon fiber composite engine hood are complex,and technical specifications and trial production experience have a significant impact on product quality.

关 键 词：热压罐成型 碳纤维复全材料 发动机罩 热压罐模具设计 

分 类 号：U463.821[机械工程—车辆工程]