玻璃纤维与碳纤维混杂复合材料的拉伸及低速冲击性能研究

复合材料科学与工程 ›› 2021, Vol. 0 ›› Issue (2): 102-109.

玻璃纤维与碳纤维混杂复合材料的拉伸及低速冲击性能研究

王海雷¹, 段跃新², 王维维³, 蒋金隆¹

1.中国航空制造技术研究院,北京100024;
2.北京航空航天大学,北京100191;
3.中航复合材料有限责任公司,北京101300

收稿日期:2020-06-19 出版日期:2021-02-28 发布日期:2021-03-10
作者简介:王海雷(1988-),男,硕士,工程师,主要从事复合材料液体成型方面的研究。

STUDY ON TENSILE AND LOW VELOCITY IMPACT PERFORMANCE OF GLASS
AND CARBON FIBERS HYBRID COMPOSITES

WANG Hai-lei¹, DUAN Yue-xin², WANG Wei-wei³, JIANG Jin-long¹

1. AVIC Manufacturing Technology Institute, Beijing 100024, China;
2. School of Materials Science and Engineering, Beihang University, Beijing 100191, China;
3. AVIC Composite Corporation Ltd. , Beijing 101300, China

Received:2020-06-19 Online:2021-02-28 Published:2021-03-10

摘要/Abstract

摘要： 本文采用真空辅助树脂渗透成型(VARI)工艺成型了0°/90°玻璃纤维经编织物和0°/90°碳纤维经编织物不同混杂比的复合材料板,并探讨了混杂比、混杂方式等因素对碳-玻纤混杂纤维复合材料的拉伸性能及低速冲击性能的影响。研究结果表明:少量碳纤维的加入便可很好地改善纯玻璃纤维材料的拉伸和冲击性能;同种混杂比下,玻璃纤维铺覆表面的层间混杂结构拥有最好的拉伸性能;对于低速冲击性能来说,随着试样中碳纤维含量的增加,冲击能降低,扩展能降低,韧性指数降低,冲击后剩余压缩强度增大;碳纤维、玻璃纤维含量相接近时,玻璃纤维铺覆表面的层间混杂结构表现出较好的抗低速冲击性能;碳纤维、玻璃纤维含量相差较大时,玻璃纤维铺覆表面的夹芯结构的抗低速冲击性能较好。

关键词: 混杂复合材料, 混杂方式, 拉伸性能, 低速冲击性能, 冲击后压缩测试

Abstract: In this paper, 0°/90° glass fiber non-crimp fabrics and 0°/90° carbon fiber non-crimp fabrics composite laminates with different hybrid ratios were formed by Vacuum Assisted Resin Infusion (VARI) process, and the effects of different hybrid ratios and hybrid ways on hybrid composite tensile and low velocity impact performance have been studied. The results are as follows: the tensile and low velocity impact properties of glass fiber composites are greatly improved when small amount of carbon fibers are added; glass fiber covered surface and inter-layer hybrid structure have the best tensile properties in the same kind of hybrid ratios; for the low-velocity impact properties of hybrid fiber composites, the impact energy, the expansion energy, the toughness index are decreased and the compressive residual strength properties of damaged composites are improved with the increase of carbon fiber content. Meanwhile, glass fiber covered surface and sandwich hybrid structure show the best performance of the low-velocity impact when the contents of carbon fibers and glass fibers are close. Otherwise, glass fiber covered surface and inter-layer hybrid structure have the better impact performance.

Key words: hybrid composite, hybrid ways, tensile properties, low-velocity impact properties, CAI

中图分类号:

TB332

王海雷, 段跃新, 王维维, 蒋金隆. 玻璃纤维与碳纤维混杂复合材料的拉伸及低速冲击性能研究[J]. 复合材料科学与工程, 2021, 0(2): 102-109.

WANG Hai-lei, DUAN Yue-xin, WANG Wei-wei, JIANG Jin-long. STUDY ON TENSILE AND LOW VELOCITY IMPACT PERFORMANCE OF GLASS
AND CARBON FIBERS HYBRID COMPOSITES[J]. COMPOSITES SCIENCE AND ENGINEERING, 2021, 0(2): 102-109.

参考文献

[1] 航空航天工业部科学技术研究院. 复合材料设计手册[M]. 北京: 航空工业出版社, 1990: 23-24, 522-554.
[2] 程小全, 寇长河, 郦正能. 复合材料蜂窝夹芯板低速冲击损伤研究[J]. 复合材料学报, 1998, 15(3): 124-128.
[3] FRIEDRICH K, JACOBS O. On wear synergism in hybrid composites[J]. Composites Science and Technology, 1992, 43(1): 71-84.
[4] AHMED K S, VIJAYARANGAN S, NAIDU A C B. Elastic properties, notched strength and fracture criterion in untreated woven jute-glass fab-ric reinforced polyester hybrid compo-sites [J]. Materials and Design, 2007, 28: 2287-2294.
[5] MISHRA S, MOHANTY A K. Studies on mechanical performance of biofibre/glass reinforced polyester hybrid composites[J]. Composites Science and Technology, 2003, 63: 1377-1385.
[6] HOSUR M V, ADBULLAH M, JEELANI S. Studies on the low-velocity impact response of woven hybrid composites[J]. Composite Structures, 2005, 67: 253-262.
[7] GUSTIN J, JONESON A, MAHINFALAH M, et al. Low velocity impact of combination Kevlar/carbon fiber sandwich composites[J]. Composite Structures, 2005, 69(4): 396-406.
[8] 马芳武, 杨猛, 蒲永锋, 等. 混杂比对碳纤维-玄武岩纤维混杂增强环氧树脂基复合材料弯曲性能的影响[J]. 复合材料学报, 2019, 36(2): 362-369.
[9] 许经纬, 顾媛娟. 碳玻混杂纤维增强复合材料的拉-拉疲劳性能的研究[J]. 复合材料科学与工程, 2020(4): 39-44.
[10] 易凯, 孙建波, 杨智勇, 等. 混杂纤维复合材料层板的抗弹冲击性能[J]. 宇航材料工艺, 2019(1): 82-85.
[11] 苏波, 张抟, 于国军, 等. 平纹织物混杂纤维复合材料低速冲击性能试验研究[J]. 玻璃钢/复合材料, 2019(11): 58-63.
[12] FAN X, VERPOEST I, VANDEPITTE D. Finite element analysis of out-of-plane compressive properties of thermoplastic honeycomb[J]. Journal of Sandwich Structure Materials, 2006, 8(5): 437-458.
[13] NGUYEN M, ELDER D,BAYANDOR J. A review of explicit finite element software for composite impact analysis[J]. Journal of Composite Materials, 2005, 39: 375-386.
[14] ZHU S Q, CHAI G B. Damage and failure mode maps of composite sandwich panel subjected to quasi-static indentation and low velocity impact[J]. Composite Structures, 2013, 101: 204-214.
[15] 颜录科, 寇开昌, 哈恩华, 等. 开发高性能复合材料中使用的新型纤维材料[J]. 材料导报, 2004, 18(3): 61-63.
[16] 张振英, 戴芳. 复合材料在坦克装甲车辆上的应用[J]. 塑料, 2000, 3(29): 38-42.
[17] 宋焕成, 张佐光. 混杂纤维复合材料[M]. 北京: 北航出版社, 1989: 345-349.