浏览全部资源
扫码关注微信
1.西安交通大学 机械工程学院 现代设计及转子轴承系统教育部重点实验室,西安 710049
2.中国重型机械研究院股份公司 金属成形技术与重型装备全国重点实验室,西安 710018
丘铭军,男,1979年生,广东梅州人,工程博士,教授级高级工程师;主要研究方向为重型机械装备及基础件设计与制造;E-mail:qiumingjun@sino-heavymach.com。
收稿日期:2025-04-24,
修回日期:2025-05-23,
纸质出版日期:2025-09-15
移动端阅览
丘铭军,王涛,计江,等. 胶粘结构参数对连接失效性能影响的理论与试验分析[J]. 机械强度,2025,47(9):102-112.
QIU Mingjun,WANG Tao,JI Jiang,et al. Theoretical and test analysis of the influence of adhesive structure parameters on connection failure performance[J]. Journal of Mechanical Strength,2025,47(9):102-112.
丘铭军,王涛,计江,等. 胶粘结构参数对连接失效性能影响的理论与试验分析[J]. 机械强度,2025,47(9):102-112. DOI: DOI:10.16579/j.issn.1001.9669.2025.09.009.
QIU Mingjun,WANG Tao,JI Jiang,et al. Theoretical and test analysis of the influence of adhesive structure parameters on connection failure performance[J]. Journal of Mechanical Strength,2025,47(9):102-112. DOI: DOI:10.16579/j.issn.1001.9669.2025.09.009.
为提高重型机械和航空航天装备粘接结构装配连接性能,构建了基于内聚力单元的胶粘结构连接失效破坏数值分析模型。分析了结构拉剪破坏过程中不同载荷时刻下胶层剪切应力分布的演变规律,研究了不同结构参数下极限失效载荷与结构刚度的变化规律,并开展了拉伸剪切破坏试验。结果表明,不同载荷时刻下胶层剪切应力分布从刚开始的U形逐渐变为M形,最后过渡为近似倒U形;增加胶层长度或宽度,极限失效载荷及结构刚度均会随之增大;随着胶层厚度或基底厚度的增加,极限失效载荷变化幅度较小;结构刚度则大致随着胶层厚度的增加而减小,随着基底厚度的增加而增大。
To enhance the assembly connection performance of adhesive structures in heavy machinery and aerospace equipment
a numerical analysis model based on the cohesive force element was developed to investigate the failure behavior of adhesive joints. The evolution of shear stress distribution in the adhesive layer during the tensile-shear failure process under different loading stages was analyzed. The variations in ultimate failure load and structural stiffness with different adhesive joint parameters were systematically studied
and tensile-shear failure tests were conducted. The results indicate that the shear stress distribution in the adhesive layer transitions from an initial U-shaped profile to an M-shaped and finally evolves into an approximately inverted U-shaped pattern as the load increases. Increasing the length or width of the adhesive layer significantly improves both the ultimate failure load and overall structural stiffness. However
increasing the adhesive layer thickness or substrate thickness exhibits a minor effect on the ultimate failure load. Notably
the structural stiffness decreases with increasing adhesive thickness but increases with higher substrate thickness.
刘检华 , 孙清超 , 程晖 , 等 . 产品装配技术的研究现状、技术内涵及发展趋势 [J]. 机械工程学报 , 2018 , 54 ( 11 ): 2 - 28 .
LIU Jianhua , SUN Qingchao , CHENG Hui , et al . The state-of-the-art,connotation and developing trends of the products assembly technology [J]. Journal of Mechanical Engineering , 2018 , 54 ( 11 ): 2 - 28 . (In Chinese)
MORONI F , PIRONDI A , KLEINER F . Experimental analysis and comparison of the strength of simple and hybrid structural joints [J]. International Journal of Adhesion and Adhesives , 2010 , 30 ( 5 ): 367 - 379 .
MACHADO J J M , MARQUES E A S , DA SILVA L F M . Adhesives and adhesive joints under impact loadings:an overview [J]. The Journal of Adhesion , 2018 , 94 ( 6 ): 421 - 452 .
MACHADO J J M , MARQUES E A S , BARBOSA A Q , et al . Influence of hygrothermal aging on the quasi-static and impact behavior of single lap joints using CFRP and aluminum substrates [J]. Mechanics of Advanced Materials and Structures , 2021 , 28 ( 13 ): 1377 - 1388 .
GOLAND M , REISSNER E . The stresses in cemented joints [J]. Journal of Applied Mechanics , 1944 , 11 ( 1 ): A17 - A27 .
TSAI M Y , OPLINGER D W , MORTON J . Improved theoretical solutions for adhesive lap joints [J]. International Journal of Solids and Structures , 1998 , 35 ( 12 ): 1163 - 1185 .
LUO Q T , TONG L Y . Analytical solutions for nonlinear analysis of composite single-lap adhesive joints [J]. International Journal of Adhesion and Adhesives , 2009 , 29 ( 2 ): 144 - 154 .
WANG J L , ZHANG C . Three-parameter,elastic foundation model for analysis of adhesively bonded joints [J]. International Journal of Adhesion and Adhesives , 2009 , 29 ( 5 ): 495 - 502 .
赵波 , 吕振华 . 单搭接胶接接头弹性应力的二维分析方法 [J]. 应用力学学报 , 2009 , 26 ( 3 ): 608 - 613 .
ZHAO Bo , LÜ Zhenhua . Elastic stress analysis of single-lap adhesive-bonded joints [J]. Chinese Journal of Applied Mechanics , 2009 , 26 ( 3 ): 608 - 613 . (In Chinese)
LANGELLA A , CARBONE R , NELE L , et al . An analytical closed-form model to evaluate the peel and shear stresses in middle plane for adhesively bonded composite single-lap joints [J]. Journal of Composite Materials , 2012 , 46 ( 1 ): 3 - 17 .
HAMEDI H , KAMYABI-GOL A . A novel approach to modelling the bond characteristics between CFRP fabrics and steel plate joints under quasi-static tensile loads [J]. The International Journal of Advanced Manufacturing Technology , 2021 , 116 ( 9 ): 3247 - 3261 .
OSNES H , ANDERSEN A . Computational analysis of geometric nonlinear effects in adhesively bonded single lap composite joints [J]. Composites Part B:Engineering , 2003 , 34 ( 5 ): 417 - 427 .
CUI J , WANG R , SINCLAIR A N , et al . A calibrated finite element model of adhesive peeling [J]. International Journal of Adhesion and Adhesives , 2003 , 23 ( 3 ): 199 - 206 .
DARWISH S M . Analysis of weld-bonded dissimilar materials [J]. International Journal of Adhesion and Adhesives , 2004 , 24 ( 4 ): 347 - 354 .
程凯 , 李德宝 , 祖磊 , 等 . 旋翼调整片粘接强度分析与影响因素研究 [J]. 中国胶粘剂 , 2020 , 29 ( 4 ): 40 - 44 .
CHENG Kai , LI Debao , ZU Lei , et al . Analysis of bonding strength of rotor blade tab and study on its influencing factors [J]. China Adhesives , 2020 , 29 ( 4 ): 40 - 44 . (In Chinese)
JAIRAJA R , NARAYANA NAIK G . Numerical studies on weak bond effects in single and dual adhesive bonded single lap joint between CFRP and aluminium [J]. Materials Today:Proceedings , 2020 , 21 : 1064 - 1068 .
胡春幸 , 侯玉亮 , 铁瑛 , 等 . 不同胶接参数对CFRP层合板单搭胶接结构强度的影响及优化设计 [J]. 机械工程学报 , 2021 , 57 ( 8 ): 154 - 165 .
HU Chunxing , HOU Yuliang , TIE Ying , et al . Influence of different bonding parameters on the strength of CFRP laminates with single lap bonding structure and optimization [J]. Journal of Mechanical Engineering , 2021 , 57 ( 8 ): 154 - 165 . (In Chinese)
MUBASHAR A , ASHCROFT I A , CRITCHLOW G W , et al . Strength prediction of adhesive joints after cyclic moisture conditioning using a cohesive zone model [J]. Engineering Fracture Mechanics , 2011 , 78 ( 16 ): 2746 - 2760 .
HESHMATI M , HAGHANI R , AL-EMRANI M , et al . On the strength prediction of adhesively bonded FRP-steel joints using cohesive zone modelling [J]. Theoretical and Applied Fracture Mechanics , 2018 , 93 : 64 - 78 .
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 , 李龙辉 , 刘志浩 , 等 . 搭接长度对CFRP-Al双搭接接头应变分布和失效模式的影响 [J]. 航空学报 , 2021 , 42 ( 6 ): 224921 .
ZOU Tianchun , LI Longhui , LIU Zhihao , et al . Effect of overlap length on strain distribution and failure law of CFRP-Al double lap joint [J]. Acta Aeronautica et Astronautica Sinica , 2021 , 42 ( 6 ): 224921 . (In Chinese)
肖潇 , 岳涛 , 张铁山 . 基于内聚力模型的材料类型对胶接接头力学性能的影响 [J]. 复合材料科学与工程 , 2023 ( 12 ): 28 - 37 .
XIAO Xiao , YUE Tao , ZHANG Tieshan . Effect of material type on mechanical properties of bonded joint based on cohesive model [J]. Composites Science and Engineering , 2023 ( 12 ): 28 - 37 . (In Chinese)
高国良 , 贾一鸣 , 王朝仕 , 等 . 陀螺仪浮子组件胶接结构参数对结构静动态性能影响分析 [J]. 工程设计学报 , 2024 , 31 ( 5 ): 653 - 662 .
GAO Guoliang , JIA Yiming , WANG Chaoshi , et al . Analysis of influence of parameters of adhesive connection structure of gyroscope float assembly on static and dynamic performance [J]. Chinese Journal of Engineering Design , 2024 , 31 ( 5 ): 653 - 662 . (In Chinese)
LOPEZ R H , LUERSEN M A , CURSI E S . Optimization of laminated composites considering different failure criteria [J]. Composites Part B:Engineering , 2009 , 40 ( 8 ): 731 - 740 .
LUKIĆ M , CREMONA C . Probabilistic assessment of welded joints versus fatigue and fracture [J]. Journal of Structural Engineering , 2001 , 127 ( 2 ): 211 - 218 .
RIGHINIOTIS T D , CHRYSSANTHOPOULOS M K . Fatigue and fracture simulation of welded bridge details through a bi-linear crack growth law [J]. Structural Safety , 2004 , 26 ( 2 ): 141 - 158 .
WU C H . Fracture under combined loads by maximum-energy-release-rate criterion [J]. Journal of Applied Mechanics , 1978 , 45 ( 3 ): 553 - 558 .
LEE M S , SEO H Y , KANG C G . Comparison of collision test results for center-pillar reinforcements with TWB and CR420/CFRP hybrid composite materials using experimental and theoretical methods [J]. Composite Structures , 2017 , 168 : 698 - 709 .
NAYA F , HERRÁEZ M , LOPES C S , et al . Computational micromechanics of fiber kinking in unidirectional FRP under different environmental conditions [J]. Composites Science and Technology , 2017 , 144 : 26 - 35 .
王秋雨 , 孟根巴根 , 张赛娟 , 等 . 汽车用高强钢DP590的材料性能对压溃吸能的影响 [J]. 汽车工艺与材料 , 2018 ( 12 ): 63 - 66 .
WANG Qiuyu , MENG Genbagen , ZHANG Saijuan , et al . Influence of material performance of automotive high-strength steel DP590 on crushing energy absorption [J]. Automobile Technology & Material , 2018 ( 12 ): 63 - 66 . (In Chinese)
俞滨滨 , 刘波 , 张爱萍 , 等 . 双组分高强高韧环氧树脂胶粘剂的研制 [J]. 中国胶粘剂 , 2023 , 32 ( 9 ): 39 - 43 .
YU Binbin , LIU Bo , ZHANG Aiping , et al . Development of two-component high-strength and high-toughness epoxy resin adhesive [J]. China Adhesives , 2023 , 32 ( 9 ): 39 - 43 . (In Chinese)
0
浏览量
0
下载量
0
CSCD
关联资源
相关文章
相关作者
相关机构