复合材料科学与工程 ›› 2022, Vol. 0 ›› Issue (4): 92-97.DOI: 10.19936/j.cnki.2096-8000.20220428.015

• 应用研究 • 上一篇    下一篇

复合材料支承舱桁条先进拉挤技术研究

鞠博文1,2, 张琦1,2, 庄纯1,2, 万立1,2, 侯进森1,2, 郝旭峰1,2, 王晓蕾1,2, 田杰1,2   

  1. 1.上海复合材料科技有限公司,上海201112;
    2.上海航天树脂基复合材料工程技术研究中心,上海201112
  • 收稿日期:2001-05-08 出版日期:2022-04-28 发布日期:2022-06-02
  • 作者简介:鞠博文(1990-),男,硕士,工程师,主要从事航天树脂基复合材料设计与制造技术方面的研究,13764945612@163.com。

Research on advanced pultrusion technology for composite payload supported cabin stringer

JU Bo-wen1,2, ZHANG Qi1,2, ZHUANG Chun1,2, WAN Li1,2, HOU Jin-sen1,2, HAO Xu-feng1,2, WANG Xiao-lei1,2, TIAN Jie1,2   

  1. 1. Shanghai Composite Materials Technology Co., Ltd., Shanghai 201112, China;
    2. Shanghai Engineering Research Center of Aerospace Resin Based Composite, Shanghai 201112, China
  • Received:2001-05-08 Online:2022-04-28 Published:2022-06-02

摘要: 为了提高产品的成型效率、降低产品的制造成本,采用先进拉挤技术制备支承舱桁条。针对桁条产品的结构特点,设计了相应的成型装置,进行了成型工艺方案制定与工艺试验,并对产品本体取样进行测试。结果表明:采用先进拉挤技术代替传统工艺制备支承舱桁条能够明显提高产品成型效率,并能够满足指标要求;通过预处理工艺,能够明显改善产品表观质量。

关键词: 先进拉挤, 支承舱桁条, 预处理, 成型压力, 复合材料

Abstract: In order to improve the forming efficiency and reduce the manufacturing cost of the payload supported cabin stringer product, advanced pultrusion was adopted. Based on the structure characteristics of stringer product, the forming device was designed, the process plan was formulated, the process tests were performed and the product samples were tested. The result show that compared with traditional process, the forming efficiency of the payload supported cabin stringer product was improved significantly by using advanced pultrusion. The product can meet the index requirements, and the pretreatment process can significantly improve the appearance quality.

Key words: advanced pultrusion, payload supported cabin stringer, pretreatment, molding pressure, composites

中图分类号: