Journal of Jilin University(Engineering and Technology Edition) ›› 2018, Vol. 48 ›› Issue (5): 1331-1338.doi: 10.13229/j.cnki.jdxbgxb20170629

Previous Articles     Next Articles

Effect of temperature and humidity on the failure strength of Sikaflex-265 aluminum adhesive joints

NA Jing-xin, PU Lei-xin, FAN Yi-sa, SHEN Chuan-liang   

  1. State Key Laboratory of Automotive Simulation and Control, Jilin University, Changchun 130022, China
  • Received:2017-06-16 Online:2018-09-20 Published:2018-12-11

Abstract: In order to study the effects of temperature and humidity on the mechanical properties of the bonding structure on the vehicle, four temperature and five humidity combinations were selected to test the performance of the single lap joint. Using statistical analysis of the experimental data, the variation rule of the average failure strength of the joints were obtained with the changes of temperature and humidity. The effects of temperature and humidity on the joint failure strength were analyzed, and a mathematical model of the effects of temperature and humidity on the experimental results was obtained by using the response surface analysis. The results show that the average failure strength of the joint is exponentially attenuated with the increase in temperature at certain humidity level, and decreases by quadratic polynomial with the increase in humidity at a certain temperature level. The effect of temperature on the joint failure strength is more significant than the effect of humidity.

Key words: vehicle engineering, adhesive technology, temperature and humidity, strength prediction, response surface analysis

CLC Number: 

  • U463
[1] Zheng R, Lin J, Wang P C, et al.Effect of adhesive characteristics on static strength of adhesive-bonded aluminum alloys[J]. International Journal of Adhesion & Adhesives, 2015, 57:85-94.
[2] 那景新,贺午阳,张师源,等. 客车粘接式车窗玻璃参数化串联刚度模型[J].吉林大学学报:工学版,2017,47(4):1017-1023.
Na Jing-xin, He Wu-yang, Zhang Shi-yuan, et al.Parameterization series-stiffness model of adhesive bonded bus window[J]. Journal of Jilin University(Engineering and Technology Edition), 2017, 47(4):1017-1023.
[3] Na J, Liu Y, Fan Y, et al.Effect of temperature on the joint strength of a silyl-modified polymer-based adhesive[J]. Journal of Adhesion, 2016,93(8):626-639.
[4] Pohlit D J, Dillard D A, Jacob G C, et al.Evaluating the rate-dependent fracture toughness of an automotive adhesive[J]. Journal of Adhesion, 2008, 84(2):143-163.
[5] Banea M D, Silva L F M D, Campilho R D S G. Moulds design for adhesive bulk and joint specimens manufacturing[J]. Assembly Automation, 2012, 32(3):284-292.
[6] Kokini K, Smith C C.Interfacial transient thermal fracture of adhesively bonded dissimilar materials[J]. Experimental Mechanics, 1989, 29(3):312-317.
[7] Meschut G.Mechanical joining and adhesive bonding-joining processes with new challenges to materials testing[J]. Material Prufung, 2002, 44(7):287-294.
[8] 那景新,杨丹瑒,郭新宇,等.粘接式客车侧窗玻璃对客车侧翻性能的影响[J].吉林大学学报:工学版,2016,46(4):1052-1056.
Na Jing-xin, Yang Dan-yang, Guo Xin-yu,et al.Effect of side window bounding system on the performance of bus rollover process[J]. Journal of Jilin University(Engineering and Technology Edition),2016,46(4):1052-1056.
[9] Patil O R, Ameli A, Datla N V.Predicting environmental degradation of adhesive joints using a cohesive zone finite element model based on accelerated fracture tests[J]. International Journal of Adhesion & Adhesives, 2017,76:54-60.
[10] Wang Ming-xing.Effect of hot humid environmental exposure on fatigue crack growth of adhesive-bonded aluminum A356 joints[J]. International Journal of Adhesion & Adhesives, 2013, 40:1-10.
[11] Korta J, Mlyniec A, Uhl T.Experimental and numerical study on the effect of humidity-temperature cycling on structural multi-material adhesive joints[J]. Composites Part B Engineering, 2015, 79:621-630.
[12] Leger R, Roy A, Grandidier J C.A study of the impact of humid aging on the strength of industrial adhesive joints[J]. International Journal of Adhesion & Adhesives, 2013, 44:66-77.
[13] Zheng R, Lin J P, Wang P C, et al.Effect of hot-humid exposure on static strength of adhesive-bonded aluminum alloys[J]. Defence Technology, 2015, 11(3):220-228.
[14] Knight G A, Hou T H, Belcher M A.Hygrothermal aging of composite single lap shear specimens comprised of AF-555M adhesive and T800H/3900-2 adherends[J]. International Journal of Adhesion & Adhesives, 2012, 39:1-7.
[15] Banea M D, Sousa F S M D, Silva L F M D, et al. Effects of temperature and loading rate on the mechanical properties of a high temperature epoxy adhesive[J]. Journal of Adhesion Science and Technology, 2011,25(18):2461-2474.
[16] Zhang F, Yang X, Wang H P, et al.Durability of adhesively-bonded single lap-shear joints in accelerated hygrothermal exposure for automotive applications[J]. International Journal of Adhesion & Adhesives,2013,44:130-137.
[17] Hu P, Han X, Silva L F M D, et al. Strength prediction of adhesively bonded joints under cyclic thermal loading using a cohesive zone model[J]. International Journal of Adhesion & Adhesives,2013,41:6-15.
[18] 李爱玲, 熊金平, 左禹,等. 聚氨酯胶粘剂的热分解动力学[J]. 物理化学学报, 2007, 23(10):1622-1626.
Li Ai-ling, Xiong Jin-ping, Zuo Yu, et al.Thermal decomposit ion kinetics of polyurethane adhesive[J].Acta Physico-Chimica Sinica,2007,23(10):1622-1626.
[19] 江治, 袁开军, 李疏芬,等. 聚氨酯的FTIR光谱与热分析研究[J]. 光谱学与光谱分析, 2006, 26(4):624-628.
Jiang Zhi, Yuan Kai-jun, Li Shu-fen, et al.Study of FTIR spectra and thermal analysis of polyurethane[J]. Spectroscopy and Spectral Analysis, 2006, 26(4):624-628.
[20] Boubakri A, Elleuch K, Guermazi N, et al.Investigations on hygrothermal aging of thermoplastic polyurethane material[J]. Materials & Design, 2009, 30(10):3958-3965.
[1] CHANG Cheng,SONG Chuan-xue,ZHANG Ya-ge,SHAO Yu-long,ZHOU Fang. Minimizing inverter capacity of doubly-fed machine driving electric vehicles [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(6): 1629-1635.
[2] XI Li-he,ZHANG Xin,SUN Chuan-yang,WANG Ze-xing,JIANG Tao. Adaptive energy management strategy for extended range electric vehicle [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(6): 1636-1644.
[3] HE Ren,YANG Liu,HU Dong-hai. Design and analysis of refrigeration system supplied by solar auxiliary power of refrigerator car [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(6): 1645-1652.
[4] NA Jing-xin,MU Wen-long,FAN Yi-sa,TAN Wei,YANG Jia-zhou. Effect of hygrothermal aging on steel-aluminum adhesive joints for automotive applications [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(6): 1653-1660.
[5] LIU Yu-mei,LIU Li,CAO Xiao-ning,XIONG Ming-ye,ZHUANG Jiao-jiao. Construction on collision avoidance model of bogie dynamic simulation test bench [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(6): 1661-1668.
[6] ZHAO Wei-qiang, GAO Ke, WANG Wen-bin. Prevention of instability control of commercial vehicle based on electric-hydraulic coupling steering system [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1305-1312.
[7] SONG Da-feng, WU Xi-tao, ZENG Xiao-hua, YANG Nan-nan, LI Wen-yuan. Life cycle cost analysis of mild hybrid heavy truck based on theoretical fuel consumption model [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1313-1323.
[8] ZHU Jian-feng, ZHANG Jun-yuan, CHEN Xiao-kai, HONG Guang-hui, SONG Zheng-chao, CAO Jie. Design modification for automotive body structure based on seat pull safety performance [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1324-1330.
[9] WANG Yan, GAO Qing, WANG Guo-hua, ZHANG Tian-shi, YUAN Meng. Simulation of mixed inner air-flow integrated thermal management with temperature uniformity of Li-ion battery [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1339-1348.
[10] JIN Li-sheng, XIE Xian-yi, GAO Lin-lin, GUO Bai-cang. Distributed electric vehicle stability control based on quadratic programming [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1349-1359.
[11] KUI Hai-lin, BAO Cui-zhu, LI Hong-xue, LI Ming-da. Idling time prediction method based on least square support vector machine [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1360-1365.
[12] WANG De-jun, WEI Wei-li, BAO Ya-xin. Actuator fault diagnosis of ESC system considering crosswind interference [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1548-1555.
[13] HU Man-jiang, LUO Yu-gong, CHEN Long, LI Ke-qiang. Vehicle mass estimation based on longitudinal frequency response characteristics [J]. 吉林大学学报(工学版), 2018, 48(4): 977-983.
[14] LIU Guo-zheng, SHI Wen-ku, Chen Zhi-yong. Finite element analysis of transmission error for hypoid gears considering installation error [J]. 吉林大学学报(工学版), 2018, 48(4): 984-989.
[15] YU Liang, LI He-yan, MA Biao, LI Hui-zhu, LI Ming-yang. Analysis and verification for average axial pressure attenuation of multi-disc clutch [J]. 吉林大学学报(工学版), 2018, 48(4): 990-997.
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed   
[1] LIU Song-shan, WANG Qing-nian, WANG Wei-hua, LIN Xin. Influence of inertial mass on damping and amplitude-frequency characteristic of regenerative suspension[J]. 吉林大学学报(工学版), 2013, 43(03): 557 -563 .
[2] CHU Liang, WANG Yan-bo, QI Fu-wei, ZHANG Yong-sheng. Control method of inlet valves for brake pressure fine regulation[J]. 吉林大学学报(工学版), 2013, 43(03): 564 -570 .
[3] LI Jing, WANG Zi-han, YU Chun-xian, HAN Zuo-yue, SUN Bo-hua. Design of control system to follow vehicle state with HIL test beach[J]. 吉林大学学报(工学版), 2013, 43(03): 577 -583 .
[4] ZHU Jian-feng, LIN Yi, CHEN Xiao-kai, SHI Guo-biao. Structural topology optimization based design of automotive transmission housing structure[J]. 吉林大学学报(工学版), 2013, 43(03): 584 -589 .
[5] HU Xing-jun, LI Teng-fei, WANG Jing-yu, YANG Bo, GUO Peng, LIAO Lei. Numerical simulation of the influence of rear-end panels on the wake flow field of a heavy-duty truck[J]. 吉林大学学报(工学版), 2013, 43(03): 595 -601 .
[6] WANG Tong-jian, CHEN Jin-shi, ZHAO Feng, ZHAO Qing-bo, LIU Xin-hui, YUAN Hua-shan. Mechanical-hydraulic co-simulation and experiment of full hydraulic steering systems[J]. 吉林大学学报(工学版), 2013, 43(03): 607 -612 .
[7] ZHANG Chun-qin, JIANG Gui-yan, WU Zheng-yan. Factors influencing motor vehicle travel departure time choice behavior[J]. 吉林大学学报(工学版), 2013, 43(03): 626 -632 .
[8] MA Wan-jing, XIE Han-zhou. Integrated control of main-signal and pre-signal on approach of intersection with double stop line[J]. 吉林大学学报(工学版), 2013, 43(03): 633 -639 .
[9] YU De-xin, TONG Qian, YANG Zhao-sheng, GAO Peng. Forecast model of emergency traffic evacuation time under major disaster[J]. 吉林大学学报(工学版), 2013, 43(03): 654 -658 .
[10] XIAO Yun, LEI Jun-qing, ZHANG Kun, LI Zhong-san. Fatigue stiffness degradation of prestressed concrete beam under multilevel amplitude cycle loading[J]. 吉林大学学报(工学版), 2013, 43(03): 665 -670 .