玻璃钢/复合材料 ›› 2018, Vol. 0 ›› Issue (3): 101-106.

• 基础研究 • 上一篇    下一篇

CFRP制孔技术的研究现状与发展趋势

刘雪梅1,孙会来1,贺龙宇1,赵方方2*   

  1. 1.天津工业大学机械工程学院,天津300387;
    2.天津工业大学管理学院,天津300387
  • 收稿日期:2017-05-26 出版日期:2018-03-20 发布日期:2018-03-20
  • 通讯作者: 赵方方(1979-),女,副教授,硕士生导师,主要从事质量控制方面的研究,zhaoff@tjpu.edu.cn。
  • 作者简介:刘雪梅(1991-),女,硕士研究生,主要从事复合材料制孔方面的研究。
  • 基金资助:
    天津市科委项目(14JCTPJC00536);天津市高等学校科技发展计划项目(20130402)

RESEARCH STATUS AND DEVELOPMENT TREND OF CFRP DRILLING TECHNOLOGY

LIU Xue-mei1, SUN Hui-lai1, HE Long-yu1 , ZHAO Fang-fang2*   

  1. 1.School of Mechanical Engineering, Tianjin Polytechnic University, Tianjin 300387, China;
    2.School of Management, Tianjin Polytechnic University, Tianjin 300387, China
  • Received:2017-05-26 Online:2018-03-20 Published:2018-03-20

摘要: 由于碳纤维复合材料(CFRP)具有较高的比模量和强度,CFRP在科学和工业领域引起了足够的重视,并在航空航天领域中得到了广泛的应用。孔加工在航空制造业中占有极其重要的地位,然而由于CFRP的各向异性,使其制孔质量难以控制。介绍了CFRP制孔过程中几种典型的制孔缺陷,指出了缺陷产生的原因及抑制方法;详细阐述了CFRP制孔技术的最新进展,包括制孔刀具、钻削运动方式和特种加工制孔方式三个方面;综述了CFRP制孔技术的发展趋势。

关键词: CFRP, 制孔缺陷, 制孔技术

Abstract: Due to its high specific modulus and strength, carbon fiber composite (CFRP) has attracted more and more attention in the fields of science and industry, and has been widely used in the field of aerospace. Drilling plays an important role in aviation manufacturing industry. However, because of the anisotropy of CFRP, its quality of drilling is more difficult to control .This paper introduces several typical defects of CFRP drilling process, and points out that the reasons causing the defects and the suppression method. The latest progress of CFRP drilling technology is introduced in this paper, including drilling tools, drilling three aspects of cutting motion and special processing drilling. Besides, drilling technology development trend of CFRP is reviewed.

Key words: CFRP, drilling defects, drilling technology

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