复合材料科学与工程 ›› 2024, Vol. 0 ›› Issue (1): 119-128.DOI: 10.19936/j.cnki.2096-8000.20240128.016

• 综述 • 上一篇    

先进复合材料用模具材料及结构形式现状与发展趋势

马全胜, 王文义*   

  1. 威海光威复合材料股份有限公司,威海 264200
  • 收稿日期:2022-10-17 出版日期:2024-01-28 发布日期:2024-02-27
  • 通讯作者: 王文义(1977—),男,硕士,高级工程师,主要研究方向为国产碳纤维及其复合材料,wangwy@gwcfc.cn。
  • 作者简介:马全胜(1983—),男,博士,高级工程师,主要研究方向为碳纤维复合材料。

General situation and development of tooling materials and structural forms for advanced composites manufacture

MA Quansheng, WANG Wenyi*   

  1. Weihai Guangwei Composite Co., Ltd., Weihai, Shandong 264200, China
  • Received:2022-10-17 Online:2024-01-28 Published:2024-02-27

摘要: 复合材料制件的制备一般在模具中进行,在材料固化的同时完成复合材料制件成型,因而模具直接影响复合材料制件的尺寸及表面精度。随着先进复合材料制件在航空航天等领域应用的显著增长,为满足对复合材料产品不断提高的性能和精度要求,多种模具材料及结构形式应运而生,为复合材料制件的高精密制造提供了丰富的加工方式。总结了用于复合材料制造的模具材料由使用传统材料到殷钢、轻质复合材料及新型材料的发展过程,针对不同成型工艺及复合材料制件结构类型,对复合材料成型模具的结构形式进行了论述,并探讨了复合材料成型模具的发展方向。

关键词: 复合材料, 成型, 模具, 材料, 结构形式

Abstract: The manufacture of composite components is generally carried out in the tooling which directly affects the size and surface accuracy of composite components. The composites are formed while the resin is cured. The tooling material is the key factor affecting the quality and surface accuracy of composite components. With the significant growth of the application of advanced composite components in aerospace and other fields, a variety of advanced composite tooling materials and structural forms have emerged to meet the requirements for the improved performance and accuracy of composite products, which providing a wealth of processing methods for high-precision manufacturing of composites. In this paper, the development of tooling materials used for composite manufacture from traditional materials to invar steel, lightweight composites and new materials is summarized. According to different manufacture processes and structural types of composite components, the structural forms of tooling are investigated, and the development direction of composite tooling including new materials research and new structural forms is discussed.

Key words: composites, manufacture, tooling, material, structural form

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