Journal of Shanghai Jiao Tong University

Journal of Shanghai Jiaotong University >

2022 , Vol. 56 >Issue 6: 772 - 783

DOI: https://doi.org/10.16183/j.cnki.jsjtu.2020.423

Mechanical Engineering

Mechanism and Influencing Factors of Frictional Energy Dissipation in Multilayer Ultrasonic Welding

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  • School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China

Received date: 2020-12-21

  Online published: 2022-07-04

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Abstract

In multilayer ultrasonic welding, the sonotrode presses on metal sheets and drives the sheets to produce ultrasonic vibration. Then, each contact interface generates heat, produces plastic deformation, and forms solid-state bonding. However, the load distributes unevenly in each sheet, which results in the uneven friction state and inconsistent welding quality. Hence, it is necessary to reveal the mechanism of frictional state and energy dissipation based on the load distribution in each sheet. A finite element model of 5-layer copper sheets is established using Abaqus and considering the Cattaneo-Mindlin contact theory. The clamping force and ultrasonic vibration in each interface is simulated. The slip-stick state of each interface is obtained and the effect of the clamping force are analyzed. The frictional energy dissipation and proportion of each interface are calculated, the influencing factors of frictional energy dissipation are summarized, and the optimization of input clamping force is discovered, which can provide theoretical guidance for the improvement of multilayer ultrasonic welding.

Key words： ultrasonic welding; multilayer friction; slip-stick state; frictional energy dissipation; finite element method (FEM)

Cite this article

MA Zunnong, ZHANG Yansong, ZHAO Yixi . Mechanism and Influencing Factors of Frictional Energy Dissipation in Multilayer Ultrasonic Welding[J]. Journal of Shanghai Jiaotong University, 2022 , 56(6) : 772 -783 . DOI: 10.16183/j.cnki.jsjtu.2020.423

References

[1] ZHANG C Q, ROBSON J D, CIUCA O, et al. Microstructural characterization and mechanical properties of high power ultrasonic spot welded aluminum alloy AA6111-TiAl6V4 dissimilar joints[J]. Materials Characterization, 2014, 97: 83-91.
[2] ELANGOVAN S, SEMEER S, PRAKASAN K. Temperature and stress distribution in ultrasonic metal welding: An FEA-based study[J]. Journal of Materials Processing Technology, 2009, 209(3): 1143-1150.
[3] PATEL V K, BHOLE S D, CHEN D L. Improving weld strength of magnesium to aluminium dissimilar joints via tin interlayer during ultrasonic spot welding[J]. Science and Technology of Welding and Joining, 2012, 17(5): 342-347.
[4] MACWAN A, KUMAR A, CHEN D L. Ultrasonic spot welded 6111-T4 aluminum alloy to galvanized high-strength low-alloy steel: Microstructure and mechanical properties[J]. Materials & Design, 2017, 113: 284-296.
[5] LEE S S, KIM T H, HU S J, et al. Joining technologies for automotive lithium-ion battery manufacturing: A review[C]∥Proceedings of ASME 2010 International Manufacturing Science and Engineering Conference. Erie, Pennsylvania, USA: ASME, 2011: 541-549.
[6] LEE S S, KIM T H, HU S J, et al. Analysis of weld formation in multilayer ultrasonic metal welding using high-speed images[J]. Journal of Manufacturing Science and Engineering, 2015, 137(3): 031016.
[7] KUMAR S, WU C S, PADHY G K, et al. Application of ultrasonic vibrations in welding and metal processing: A status review[J]. Journal of Manufacturing Processes, 2017, 26: 295-322.
[8] 徐超, 李东武, 陈学前, 等. 考虑法向载荷变化的微滑摩擦系统振动分析[J]. 振动与冲击, 2017, 36(13): 122-127.
[8] XU Chao, LI Dongwu, CHEN Xueqian, et al. Vibration analysis for a micro-slip frictional system considering variable normal load[J]. Journal of Vibration and Shock, 2017, 36(13): 122-127.
[9] 李一堃, 郝志明. 连接结构宏观滑移能量耗散特性研究[J]. 机械工程学报, 2018, 54(15): 125-131.
[9] LI Yikun, HAO Zhiming. Investigation on the energy dissipation properties of jointed structure during macro-slip stage[J]. Journal of Mechanical Engineering, 2018, 54(15): 125-131.
[10] 肖会芳, 孙韵韵, 陈再刚. 考虑热效应的滚滑并存线接触粗糙界面的摩擦能量耗散特性研究[J]. 振动与冲击, 2019, 38(5): 229-236.
[10] XIAO Huifang, SUN Yunyun, CHEN Zaigang. Frictional energy dissipation features of rolling-sliding coexisting line contact rough interface considering thermal effect[J]. Journal of Vibration and Shock, 2019, 38(5): 229-236.
[11] 田红亮, 余媛, 张屹, 等. 切向加载、卸载和振荡强耦合下机床螺栓结合部之摩擦能量耗散机制[J]. 振动与冲击, 2016, 35(15): 58-73.
[11] TIAN Hongliang, YU Yuan, ZHANG Yi, et al. Frictional energy loss mechanism of bolt joint interface in machine tools considering transverse loading-unloading-oscillating strong interaction[J]. Journal of Vibration and Shock, 2016, 35(15): 58-73.
[12] 郭利, 汤瑞清. 滑动摩擦中能量耗散的研究[J]. 机械设计与制造工程, 2017, 46(3): 92-95.
[12] GUO Li, TANG Ruiqing. The Study on energy dissipation in the sliding friction[J]. Machine Design and Manufacturing Engineering, 2017, 46(3): 92-95.
[13] 王小龙, 朱政强. 多层非晶合金薄带超声波焊接温度场数值模拟[J]. 热加工工艺, 2013, 42(23): 187-190.
[13] WANG Xiaolong, ZHU Zhengqiang. Numerical simulation on thermal field in ultrasonic welding of multi-layer amorphous alloy foils[J]. Hot Working Technology, 2013, 42(23): 187-190.
[14] 李欢, 曹彪, 杨景卫, 等. Cu-Al异种金属超声焊接过程模拟[J]. 焊接学报, 2017, 38(8): 5-9.
[14] LI Huan, CAO Biao, YANG Jingwei, et al. Modeling of ultrasonic metal welding of Cu-Al joints[J]. Transactions of the China Welding Institution, 2017, 38(8): 5-9.
[15] DE PATER A D, KALKER J J. The mechanics of the contact between deformable bodies[M]. Dordrecht: Springer Netherlands, 1975.
[16] CIAVARELLA M, BALDINI A, BARBER J R, et al. Reduced dependence on loading parameters in almost conforming contacts[J]. International Journal of Mechanical Sciences, 2006, 48(9): 917-925.
[17] KLARBRING A, CIAVARELLA M, BARBER J R. Shakedown in elastic contact problems with Coulomb friction[J]. International Journal of Solids and Structures, 2007, 44(25/26): 8355-8365.
[18] AHN Y J, BARBER J R. Response of frictional receding contact problems to cyclic loading[J]. International Journal of Mechanical Sciences, 2008, 50(10/11): 1519-1525.
[19] LEE D, JANG Y H, KANNATEY-ASIBU E Jr. Numerical analysis of quasistatic frictional contact of an elastic block under combined normal and tangential cyclic loading[J]. International Journal of Mechanical Sciences, 2012, 64(1): 174-183.
[20] QU J J, SUN F Y, ZHAO C S. Performance evaluation of traveling wave ultrasonic motor based on a model with visco-elastic friction layer on stator[J]. Ultrasonics, 2006, 45(1/2/3/4): 22-31.
[21] LEE D, KANNATEY-ASIBU E, CAI W. Ultrasonic welding simulations for multiple layers of lithium-ion battery tabs[J]. Journal of Manufacturing Science and Engineering, 2013, 135(6): 061011.
[22] CHEN K K, ZHANG Y S, WANG H Z. Effect of acoustic softening on the thermal-mechanical process of ultrasonic welding[J]. Ultrasonics, 2017, 75: 9-21.
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