ENHANCING THE INTERLAMINAR FRACTURE RESISTANCE OF LAMINATED COMPOSITES BY USING CONTINUOUS CARBON NANOTUBE FILMS

被引：0

作者：

Xu, Hong ^{[1
,2
]}

Tong, Xiao ^{[2
,3
]}

Zhang, Yongyi ^{[2
]}

Li, Qingwen ^{[2
]}

Chou, Tsu-Wei ^{[4
]}

Lu, Weibang ^{[2
]}

机构：

[1] Shanghai Univ, Sch Mat Sci & Engn, 99 Shangda Rd, Shanghai 200444, Peoples R China

[2] CAS China, Div Adv Nanomat, Suzhou Inst Nanotech & Nanobion, Suzhou 215123, Peoples R China

[3] Nanjing Univ Sci & Technol, Dept Mat Sci & Engn, Nanjing 210094, Peoples R China

[4] Univ Delaware, Dept Mech Engn, Newark, DE 19716 USA

来源：

20TH INTERNATIONAL CONFERENCE ON COMPOSITE MATERIALS | 2015年

基金：

中国国家自然科学基金;

关键词：

Carbon Nanotube; Fiber Composite; Hybrid Composites; Interlaminar composites; ELECTROPHORETIC DEPOSITION; DELAMINATION;

D O I：

暂无

中图分类号：

TB33 [复合材料];

学科分类号：

摘要：

To enhance the weak interlaminar interactions, continuous carbon nanotube (CNT) films synthesized using floating catalytic chemical vapor deposition method were interleaved between the neighboring layers in the laminate composites. The CNT film was directly deposited on the carbon fiber prepregs with the film thickness under well control. The as-synthesized CNTs were characterized using transmission electron microscope, and the microstructure of CNT films and CNT/carbon fiber hybrid composites were characterized using scanning electron microscope. A preliminary study of the flexural properties was implemented through the three-point-bending testing, and found that thin CNT film interleaving could improve the flexural strength and modulus of the laminate composites.

引用

页数：6

共 19 条

[1] Hierarchical Composite Structures Prepared by Electrophoretic Deposition of Carbon Nanotubes onto Glass Fibers [J].

An, Qi ;

Rider, Andrew N. ;

Thostenson, Erik T. .

ACS APPLIED MATERIALS & INTERFACES, 2013, 5 (06) :2022-2032

[2] Electrophoretic deposition of carbon nanotubes onto carbon-fiber fabric for production of carbon/epoxy composites with improved mechanical properties [J].

An, Qi ;

Rider, Andrew N. ;

Thostenson, Erik T. .

CARBON, 2012, 50 (11) :4130-4143

[3] Carbon nanotube-based neat fibers [J].

Behabtu, Natnael ;

Green, Micah J. ;

Pasquali, Matteo .

NANO TODAY, 2008, 3 (5-6) :24-34

[4] Multiscale carbon nanotube-carbon fiber reinforcement for advanced epoxy composites [J].

Bekyarova, E. ;

Thostenson, E. T. ;

Yu, A. ;

Kim, H. ;

Gao, J. ;

Tang, J. ;

Hahn, H. T. ;

Chou, T. -W. ;

Itkis, M. E. ;

Haddon, R. C. .

LANGMUIR, 2007, 23 (07) :3970-3974

[5]

de Villoria R.G., 55 AIAA ASME ASCE AH

[6] IMPROVING THE DELAMINATION RESISTANCE OF CFRP BY STITCHING - A REVIEW [J].

DRANSFIELD, K ;

BAILLIE, C ;

MAI, YW .

COMPOSITES SCIENCE AND TECHNOLOGY, 1994, 50 (03) :305-317

[7]

Dzenis Y, 1999, PCTUS9911755

[8] Materials science - Structural nanocomposites [J].

Dzenis, Yuris .

SCIENCE, 2008, 319 (5862) :419-420

[9] Hybrid 3D-textile reinforced composites with tailored property profiles for crash and impact applications [J].

Hufenbach, Werner ;

Gude, Maik ;

Ebert, Christoph .

COMPOSITES SCIENCE AND TECHNOLOGY, 2009, 69 (09) :1422-1426

[10] An experimental investigation on dynamic analysis of high speed carbon-epoxy shaft in aerostatic conical journal bearings [J].

Ingle, RB ;

Ahuja, BB .

COMPOSITES SCIENCE AND TECHNOLOGY, 2006, 66 (3-4) :604-612

← 1 2 →