中国机械工程 ›› 2021, Vol. 32 ›› Issue (23): 2774-2784,2931.DOI: 10.3969/j.issn.1004-132X.2021.23.001

• 综述 • 上一篇    下一篇

复合材料预制体成形制造工艺与装备研究

单忠德1;刘阳2;范聪泽1;汪俊1   

  1. 1.南京航空航天大学机电学院,南京,210016
    2.清华大学机械工程系,北京,100084
  • 出版日期:2021-12-10 发布日期:2021-12-23
  • 作者简介:单忠德,男,1970年生,研究员、博士研究生导师,中国工程院院士。研究方向为数字化机械装备与先进成形技术。E-mail:shanzd@nuaa.edu.cn。
  • 基金资助:
    国家自然科学基金(51790173);
    中国工程院战略研究与咨询项目(2021-XZ-26)

Research on Forming Manufacturing Technology and Equipment of Composite Preforms

SHAN Zhongde1;LIU Yang2;FAN Congze1;WANG Jun1   

  1. 1.College of Mechanical & Electrical Engineering,Nanjing University of Aeronautics and Astronautics,Nanjing,210016
    2.Department of Mechanical Engineering,Tsinghua University,Beijing,100084
  • Online:2021-12-10 Published:2021-12-23

摘要: 从制造工艺和装备研制的角度总结了复合材料预制体成形技术发展历程,分析了复合材料预制体成形制造工艺的技术特点,列举了国内外复合材料预制体成形制造典型的工艺与装备现状以及存在的问题及差距,并分析展望了复合材料预制体成形技术的未来发展方向及趋势。发展高性能复合材料构件数字化精确成形制造技术及装备,能更好推动我国复合材料技术进步,并实现更加广泛的推广应用。

关键词: 复合材料, 三维预制体, 成形制造, 数字化制造

Abstract: The revolutionary history of composite preforms forming technique was summarized from the standpoints of manufacturing technology and equipment development.The technical characteristics of the composite preform forming manufacturing technology were analyzed.The status of typical technology and equipment of composite preform forming manufacturing at home and abroad as well as existing challenges and gaps were listed.Finally,the future development directions and trends of composite preform forming technique were discussed prospectively.The development of digital precision forming manufacturing technology and equipment for high-performance composite components may promote the technical progresses of composites in China better,and achieve more extensive promotions and applications.

Key words: composite, 3D preform, forming and manufacturing, digital manufacturing

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