湿热环境对大丝束碳纤维平纹编织复合材料力学性能的影响及其失效机理

doi:10.19936/j.cnki.2096-8000.20251228.004

复合材料科学与工程 ›› 2025, Vol. 0 ›› Issue (12): 26-36.DOI: 10.19936/j.cnki.2096-8000.20251228.004

湿热环境对大丝束碳纤维平纹编织复合材料力学性能的影响及其失效机理

杨文涛¹, 于宁博², 王明振¹, 张楚哲¹, 冀运东^2*

1.中国特种飞行器研究所,荆门 448035;
2.武汉理工大学材料科学与工程学院,武汉 430070

收稿日期:2024-10-21 出版日期:2026-02-06 发布日期:2026-02-06
通讯作者: 冀运东(1972—),男,博士,副教授,研究方向为聚合物基复合材料,jiyundong@whut.edu.cn。
作者简介:杨文涛(1991—),男,硕士,工程师,研究方向为飞行器复合材料与结构设计。
基金资助:
2023年湖北省重大攻关项目(JD)(2023BAA028)

Influence of hygrothermal environments on the mechanical properties of large tow carbon fiber plain weave composites and their failure mechanism

YANG Wentao¹, YU Ningbo², WANG Mingzhen¹, ZHANG Chuzhe¹, JI Yundong^2*

1. China Special Vehicle Research Institute, Jingmen 448035, China;
2. School of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070, China

Received:2024-10-21 Online:2026-02-06 Published:2026-02-06

摘要/Abstract

摘要： 大丝束碳纤维因其优异的成本效益和卓越的性能在多个领域中展现出巨大的潜力。本文研究了湿热环境对大丝束碳纤维平纹编织增强聚合物拉伸和压缩性能的影响,并对其失效形式和失效机理进行分析。以48K大丝束碳纤维平纹编织预浸料为原料,制备了[0]₄和[45/0/-45/90]_S两种铺层的层合板,并分别在室温干态和高温湿态环境下处理14 d后进行拉伸和压缩试验。结果表明,湿热处理后,大丝束CFRP的压缩性能严重劣化。使用扫描电子显微镜对断口形貌进行分析,从宏观和微观两个层面分析了材料的失效形式和失效机理。结果表明,湿热处理后树脂基体劣化,减弱了纤维-基体界面和正交编织界面的性能,最终导致大丝束CFRP的失效形式发生改变,同时使力学性能降低。

关键词: 湿热, 大丝束CFRP, 力学性能, 失效机理, 复合材料

Abstract: Large-tow carbon fiber reinforced plastics (CFRP) hold significant promise for various applications, attributed to their exceptional cost-effectiveness and exceptional performance. This study delves into the impact of hygrothermal environments on the tensile and compressive capabilities of plain-woven large-tow CFRP, accompanied by an in-depth analysis of its damage patterns and failure mechanisms. Utilizing 48K plain-woven large-tow carbon fiber prepregs, two types of laminates, namely [0]₄ and [45/0/-45/90]_S, were crafted. These laminates were subjected to tensile and compressive tests after being exposed to room-temperature dry and elevated temperature wet conditions for 14 days. The findings reveal a substantial decline in the compressive properties of large-tow CFRP following hygrothermal treatment. Scanning electron microscopy (SEM) was utilized to scrutinize the fracture morphologies. A dual-perspective analysis, encompassing both macroscopic and microscopic viewpoints, was conducted to elucidate the failure modes and mechanisms of the material. It was observed that the degradation of the resin matrix after hygrothermal treatment weakened both the fiber-matrix interface and the orthogonal woven interface, ultimately altering the failure modes of large-tow CFRP and compromising its mechanical properties.

Key words: hygrothermal, large tow CFRP, mechanical properties, failure mechanism, composites

中图分类号:

TB332

杨文涛, 于宁博, 王明振, 张楚哲, 冀运东. 湿热环境对大丝束碳纤维平纹编织复合材料力学性能的影响及其失效机理[J]. 复合材料科学与工程, 2025, 0(12): 26-36.

YANG Wentao, YU Ningbo, WANG Mingzhen, ZHANG Chuzhe, JI Yundong. Influence of hygrothermal environments on the mechanical properties of large tow carbon fiber plain weave composites and their failure mechanism[J]. COMPOSITES SCIENCE AND ENGINEERING, 2025, 0(12): 26-36.

参考文献

[1] ZHOU H L Z, DU X S, LIU H-Y, et al. Delamination toughening of carbon fiber/epoxy laminates by hierarchical carbon nanotube-short carbon fiber interleaves[J]. Composites Science and Technology, 2017, 140: 46-53.
[2] ROBERSON I D, YOURDKHANI M, CENTELLAS P J, et al. Rapid energy-efficient manufacturing of polymers and composites via frontal polymerization[J]. Nature, 2018, 557(7704): 223-227.
[3] IRSAWA T, SHIBATA M, YAMAMOTO T,et al. Effects of carbon nanofibers on carbon fiber reinforced thermoplastics made with in situ polymerizable polyamide 6[J]. Composites Part A: Applied Science and Manufacturing, 2020, 138: 106051.
[4] 卢杰. 大小丝束碳纤维浸润与拉伸性能表征与评价[D]. 上海: 东华大学, 2024.
[5] NUNNA S, BLANCHARX P, BUCKMASTER D, et al. Development of a cost model for the production of carbon fibres[J]. Heliyon, 2019, 5(10): e02698.
[6] 邵兵. 大丝束碳纤维平纹编织复合材料孔边应力细观分析[D]. 南昌: 南昌大学, 2024.
[7] DU Y, MA Y E, SUN W B, et al. Effect of hygrothermal aging on moisture diffusion and tensile behavior of CFRP composite laminates[J]. Chinese Journal of Aeronautics, 2023, 36(3): 382-392.
[8] WEITSMAN Y, ELAHI M. Effects of fluids on the deformation, strength and durability of polymeric composites-an overview[J]. Mechanics of Time-Dependent Materials, 2000, 4(2): 107-126.
[9] ZHANG Y B, SUN L Y, LI L J, et al. Effects of strain rate and high temperature environment on the mechanical performance of carbon fiber reinforced thermoplastic composites fabricated by hot press molding[J]. Composites Part A: Applied Science and Manufacturing, 2020, 134: 105905.
[10] BOTELHO E C, PARDINI L C, REZENDE M C. Hygrothermal effects on the shear properties of carbon fiber/epoxy composites[J]. Journal of Materials Science, 2006, 41(21): 7111-7118.
[11] ALMEIDA S H J, SOUZA B D S, BOTELHO C E, et al. Carbon fiber-reinforced epoxy filament-wound composite laminates exposed to hygrothermal conditioning[J]. Journal of Materials Science, 2016, 51(9): 4697-4708.
[12] WU P G, XU L J, LUO J L, et al. Influences of long-term immersion of water and alkaline solution on the fatigue performances of unidirectional pultruded CFRP plate[J]. Construction and Building Materials, 2019, 205: 344-356.
[13] YANG Y X, JIANG Y J, LIANG H J, et al. Study on tensile properties of CFRP plates under elevated temperature exposure[J]. Materials, 2019, 12(12): 1995.
[14] 谢利鹏. 预浸料用潜伏性快速固化环氧树脂体系的研究[D]. 山西: 中北大学, 2021.
[15] CHEN J S, YANG G W, XIAO S N, et al. Effect of temperature and moisture composite environments on the mechanical properties and mechanisms of woven carbon fiber composites[J]. Polymer Composites, 2024, 45(5): 4618-4635.
[16] BEHERA A,VISHWAKARMA A, THAWRE M M, et al. Effect of hygrothermal aging on static behavior of quasi-isotropic CFRP composite laminate[J]. Composites Communications, 2020, 17: 51-55.
[17] LI W Z, MA Z C, DU H R, et al. Angle-ply orientation-dependent failure behaviors of carbon fiber reinforced polymer laminates[J]. Journal of Applied Polymer Science, 2021, 139(16): 51961.
[18] MALLICK P K. Fiber-reinforced composites: materials, manufacturing, and design: third edition[M]. Boce Raton: CRC Press, 2007.
[19] OPELT C, PAIVA J, CANDIDO G, et al. A fractographic study on the effects of hygrothermal conditioning on carbon fiber/epoxy laminates submitted to axial compression[J]. Engineering Failure Analysis, 2017, 79: 342-350.
[20] PAIVA D F M J, MAYER S, REZENDE C M. Evaluation of mechanical properties of four different carbon/epoxy composites used in aeronautical field[J]. Materials Research, 2005, 8(1): 91-97.
[21] HUO H D, WEI J C, CAO Y, et al. Retained hygrothermal state compression damage behavior investigation of carbon fiber reinforced composites[J]. Applied Composite Materials, 2025, 32: 2193-2215.
[22] OPELT C V, SOUZA C S R, MARLET J M F, et al. Compression failure modes of carbon fiber fabric scraps/epoxy laminates[J]. Advanced Materials Research, 2016, 1135: 52-61.
[23] 许良, 费昺强, 马少华, 等. 湿热环境下复合材料层板拉-压性能[J]. 材料工程, 2018, 46(3): 124-130.
[24] TAM L-H, ZHOU A, ZHANG R X, et al. Effect of hygrothermal environment on traction-separation behavior of carbon fiber/epoxy interface[J]. Construction and Building Materials, 2019, 220: 728-738.
[25] YU M M, XIAO R B, XIE W, et al. The effects of temperature and hygrothermal aging on the properties of CF/PA6 composite and its compression failure mechanisms[J]. Polymer Composites, 2024, 45(12): 10775-10787.

湿热环境对大丝束碳纤维平纹编织复合材料力学性能的影响及其失效机理

Influence of hygrothermal environments on the mechanical properties of large tow carbon fiber plain weave composites and their failure mechanism

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