纤维铺层方式对CFRP⁃铝合金单搭接胶接接头拉伸性能影响

邹田春; 李龙辉; 符记; 李晔; 巨乐章

doi:10.13224/j.cnki.jasp.20210189

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纤维铺层方式对CFRP⁃铝合金单搭接胶接接头拉伸性能影响

结构、强度、振动 | 更新时间：2025-03-14

- 纤维铺层方式对CFRP⁃铝合金单搭接胶接接头拉伸性能影响
- Effect of fiber layup methods on tensile properties of CFRP⁃aluminum alloy single⁃lap adhesive joint
- 航空动力学报 2022年37卷第9期页码：1905-1914
- 作者机构：
  
  中国民航大学安全科学与工程学院，天津 300300
- 作者简介：
  
  邹田春，（1976-），男，副教授、硕士生导师，博士，主要从事航空器材料与结构等方面研究。
  李龙辉，（1995-），男，硕士生，主要从事复合材料胶接力学性能研究。E⁃mail：lilonghui95@163.com
- 基金信息：
- DOI：10.13224/j.cnki.jasp.20210189
  中图分类号：
- 稿件说明：
移动端阅览
邹田春, 李龙辉, 符记, 等. 纤维铺层方式对CFRP⁃铝合金单搭接胶接接头拉伸性能影响[J]. 航空动力学报, 2022,37(9):1905-1914.

Tianchun ZOU, Longhui LI, Ji FU, et al. Effect of fiber layup methods on tensile properties of CFRP⁃aluminum alloy single⁃lap adhesive joint[J]. Journal of Aerospace Power, 2022, 37(9): 1905-1914.
邹田春, 李龙辉, 符记, 等. 纤维铺层方式对CFRP⁃铝合金单搭接胶接接头拉伸性能影响[J]. 航空动力学报, 2022,37(9):1905-1914. DOI： 10.13224/j.cnki.jasp.20210189.

Tianchun ZOU, Longhui LI, Ji FU, et al. Effect of fiber layup methods on tensile properties of CFRP⁃aluminum alloy single⁃lap adhesive joint[J]. Journal of Aerospace Power, 2022, 37(9): 1905-1914. DOI： 10.13224/j.cnki.jasp.20210189.

摘要

为了分析异质材料胶接接头内部典型应力分布规律与刚度退化特点，探究不同铺层方式对异质材料单搭接胶接接头内部应力分布状态影响规律，开展试验和仿真相关研究。首先，制备不同铺层方式的CFRP（carbon fiber reinforce plastic）⁃铝合金单搭接胶接接头试验件，使用拉伸试验机进行拉伸试验，获得基本试验数据。其次，利用连续损伤模型、3D Hashin失效判据和Cohesive Zone Model研究异质材料胶接接头不同部位典型破坏特点。结果表明，随着复合材料板中0°铺层比例增加，胶接接头极限载荷呈现增加趋势，与之相反接头拉伸位移逐渐缩短。接头铺层方式与载荷方向共同影响胶接接头力学性能，当复合材料板内部各个方向纤维铺层较为均匀时，可以有效降低接头应力集中，载荷方向与铺层纤维方向一致时，可有效提高接头连接强度。复合材料板中0°铺层占比对接头的极限载荷和刚度退化（scalar stiffness degradation，SDEG）影响较大，0°占比越小接头承载能力越弱，接头刚度退化越复杂。

Abstract

In order to analyze the typical stress distribution rules and stiffness degradation characteristics of dissimilar material adhesive joints，the effects of different layup methods on the internal stress distribution state of dissimilar material single‑lap adhesive joints were studied，and then tests and simulations were carried out.First，the CFRP （carbon fiber reinforce plastic）‑Al single‑lap adhesive joint test pieces with different layup methods were prepared，the tensile testing machine was used to perform tensile tests，and the basic test data were obtained.Second，the continuous damage model，3D Hashin failure criterion and Cohesive Zone Model were used to study the typical failure characteristics of different parts of the dissimilar material transfer joint.The results showed that as the proportion of 0° layup in the composite plate increased，the ultimate load of the adhesive joint showed an increasing trend，on the contrary，the tensile displacement of the joint gradually decreased.The joint layup method and the load direction affected the mechanical properties of the adhesive joint.When the fibers in all directions inside the composite plate were relatively uniform，the stress concentration of the joint can be effectively reduced.When the load direction was consistent with the direction of the laminated fibers，the joint strength can be effectively improved.The proportion of 0° layer in the composite plate had a greater effect on the ultimate failure load and SDEG （scalar stiffness degradation） of joint.The smaller proportion of 0° indicated the weaker bearing capacity of the joint and the more complex SDEG of joint.

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references

胡殿印 , 杨尧 , 郭小军 , 等 . 一种平纹编织复合材料的三维通用单胞模型 [J]. 航空动力学报 , 2019 , 34 （ 3 ）: 608 ⁃ 615 .

HU Dianyin , YANG Yao , GUO Xiaojun , et al . Inter⁃laminar stress analysis of laminated composite fan blade dovetail [J]. Journal of Aerospace Power , 2019 , 34 （ 3 ）: 608 ⁃ 615 . （in Chinese）

BRITO C B G , SALES R C M , DONADON M V . Effects of temperature and moisture on the fracture behaviour of composite adhesive joints [J]. International Journal of Adhesion and Adhesives , 2020 , 100 （ 26 ）: 102607.1 ⁃ 102607.11 .

LIN P C , LIN J W , LI G X . Clinching process for aluminum alloy and carbon fiber⁃reinforced thermoplastic sheets [J]. International Journal of Advanced Manufacturing Technology , 2018 , 97 （ 1/2/3/4 ）： 529 ⁃ 541 .

CHOWDHURY N T , WANG J , WING K C , et al . Matrix failure in composite laminates under compressive loading [J]. Composites:Part A Applied Science and Manufacturing , 2016 , 84 : 103 ⁃ 113 .

BUDHE S , BANEA M D , DE B S , et al . An updated review of adhesively bonded joints in composite materials [J]. International Journal of Adhesion & Adhesives , 2017 , 72 : 30 ⁃ 42 .

康永强 , 陈勇 . 铺层复合材料风扇叶片榫头层间应力分析 [J]. 航空动力学报 , 2020 , 35 （ 2 ）: 388 ⁃ 396 .

KANG Yongqiang CHEN Yong . Inter⁃laminar stress analysis of laminated composite fan blade dovetail [J]. Journal of Aerospace Power , 2020 , 35 （ 2 ）: 388 ⁃ 396 . （in Chinese）

YE J X , YAN Y , LI J , et al . 3D explicit finite element analysis of tensile failure behavior in adhesive⁃bonded composite single lap joints [J]. Composite Structures , 2018 , 201 : 261 ⁃ 275 .

DEMIRAL M , KADIOGLU F . Failure behaviour of the adhesive layer and angle ply composite adherends in single lap joints:A numerical study [J]. International Journal of Adhesion and Adhesives , 2018 , 87 : 181 ⁃ 190 .

KARA E , KURŞUN A , HABOĞLU M R , et al . Fatigue behavior of adhesively bonded glass fiber reinforced plastic composites with different overlap lengths [J]. Proceedings of the Institution of Mechanical Engineers , 2015 , 229 （ 7 ）: 1292 ⁃ 1299 .

KISHORE A N , PRASAD N S . An experimental study of flat⁃joggle⁃flat bonded joints in composite laminates [J]. International Journal of Adhesion and Adhesives , 2012 , 35 : 55 ⁃ 58 .

PURIMPAT S , JÉRÔME R , SHAHRAM A . Effect of fiber angle orientation on a laminated composite single⁃lap adhesive joint [J]. Advanced Composite Materials , 2013 , 22 （ 3 ）: 139 ⁃ 149 .

NURPRASETIO I P , BUDIMAN B A , AZIZ M . Evaluation of bonding strength and fracture criterion for aluminum alloy‑woven composite adhesive joint based on cohesive zone model [J]. International Journal of Adhesion and Adhesives . 2018 , 85 : 193 ⁃ 201 .

LIAO L , TOSHIYUKI S , HUANG C . Numerical analysis on load⁃bearing capacity and damage of double scarf adhesive joints subjected to combined loadings of tension and bending [J]. International Journal of Adhesion and Adhesives , 2014 , 53 : 65 ⁃ 71 .

CHOUDHURY M R , DEBNATH K . Experimental analysis of tensile and compressive failure load in single⁃lap adhesive joint of green composites [J]. International Journal of Adhesion and Adhesives , 2020 , 99 : 102557.1 ⁃ 102557.10 .

SÜLÜ İ Y . Mechanical behavior of composite parts adhesively jointed with the insert double⁃lap joint under tensile load [J]. Welding in the World , 2018 , 62 （ 2 ）: 403 ⁃ 413 .

SANTOS T F , CAMPILHO R D S G . Numerical modelling of adhesively⁃bonded double⁃lap joints by the eXtended finite element method [J]. Finite Elements in Analysis and Design , 2017 , 133 : 1 ⁃ 9 .

LI J , YAN Y , LIANG Z , et al . Experimental and numerical study of adhesively bonded CFRP scarf⁃lap joints subjected to tensile loads [J]. The Journal of Adhesion , 2016 , 92 （ 1 ）: 1 ‑ 17 .

张龙 , 程俊 , 邱荣凯 , 等 . 基于三维通用单胞方法的平纹编织复合材料多尺度损伤模拟方法 [J]. 航空动力学报 , 2020 , 35 （ 11 ）: 2275 ⁃ 2283 .

ZHANG Long , CHENG Jun , QIU Rongkai , et al . Multiscale damage simulation of plain weave composites based on 3D general method of cells [J]. International Journal of Adhesion and Adhesives , 2020 , 35 （ 11 ）: 2275 ⁃ 2283 . （in Chinese）

QIN Z , YANG K , WAN J , et al . The effects of geometrical dimensions on the failure of composite⁃to composite adhesively bonded joints [J]. The Journal of Adhesion , 2020 , 97 （ 11 ）: 1 ⁃ 28 .

SUN G Y , LIU X L , ZHENG G , et al . On fracture characteristics of adhesive joints with dissimilar materials⁃An experimental study using digital image correlation （DIC） technique [J]. Composite Structures , 2018 , 201 : 1056 ⁃ 1075 .

WEI X , WANG H , SHEN H S . A novel approach for the interfacial stress analysis of composite adhesively bonded joints [J]. Composites Science and Technology , 2019 , 184 : 107830.1 ⁃ 107830.7 .

DOMINGUES N R E , CAMPILHO R D S G , CARBAS R J C , et al . Experimental and numerical failure analysis of aluminium/composite single⁃L joints [J]. International Journal of Adhesion and Adhesives , 2016 64 : 86 ⁃ 96 .

MURAT D , FERHAT K . Failure behaviour of the adhesive layer and angle ply composite adherends in single lap joints:A numerical study [J]. International Journal of Adhesion and Adhesives , 2018 , 87 : 181 ⁃ 190 .

SATTHUMNUWONG P , ROUSSEAU J , AIVAZZADEH S . Effect of fiber angle orientation on a laminated composite single⁃lap adhesive joint [J]. Advanced Composite Materials , 2013 , 22 （ 3 ）: 139 ⁃ 149 .

FERHAT K , MURAT D . Failure behaviour of the single lap joints of angle⁃plied composites under three point bending tests [J]. Journal of Adhesion Science and Technology , 2019 , 34 （ 5 ）: 1 ⁃ 18 .

ASTM International . Standard test method for lap shear adhesion for fiber reinforced plastic （FRP） bonding : ASTM D 5868⁃01 [S]. West Conshohocken，US ： American Society of Testing Materials . 2016 ： 1 ⁃ 2 .

HOU Y , TIE Y , LI C , et al . Low⁃velocity impact behaviors of repaired CFRP laminates:effect of impact location and external patch configurations [J]. Composites Part B , 2019 , 163 : 669 ⁃ 680 .

梁祖典 , 燕瑛 , 张涛涛 , 等 . 复合材料单搭接胶接接头试验研究与数值模拟 [J]. 北京航空航天大学学报 , 2014 , 40 （ 12 ）： 1786 ‑ 1792 .

LIANG Zudian , YAN Ying , ZHANG Taotao , et al . Experimental investigation and numerical simulation of composite laminate adhesively bonded single‑lap joints [J]. Journal of Beijing University of Aeronautics and Astronautics , 2014 , 40 （ 12 ）: 1786 ‑ 1792 . （in Chinese）

邹田春 , 秦嘉徐 , 李龙辉 , 等 . 钛合金⁃芳纶纤维复合材料单搭接接头渐进失效分析 [J]. 材料导报 , 2020 , 34 （ 20 ）: 20143 ⁃ 20146 .

ZOU Tianchun , QIN Jiaxu , LI Longhui , et al . Progressive failure analysis of titanium alloy⁃aramid fiber composites single lap joints [J]. Materials Reports , 2020 , 34 （ 20 ）: 20143 ⁃ 20146 . （in Chinese）

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