Performance of dissimilar metal Self-Piercing Riveting (SPR) joint and coating behaviour under corrosive environment

Kotadia, Hiren; Rahnama, Alireza; Sohn, I.R.; Kim, J.; Sridhar, Seetharaman

doi:10.1016/j.jmapro.2019.02.024

Cited by 24 publications

(4 citation statements)

References 31 publications

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“…The possibilities of applying SPR in the automotive sector were explored in 1983. Automotive structures made out of aluminum using SPR and strength at the joints were compared with joints made with spot welding [27,28]. Remarkable progress was observed during the 1990s in the context of research studies and applications [29].…”

Section: Introductionmentioning

confidence: 99%

Self-Pierce Riveting: Development and Assessment for Joining Polymer—Metal Hybrid Structures in Lightweight Automotive Applications

Sankaranarayanan,

Hynes,

Nikolova

et al. 2023

Polymers

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In recent years, the transportation industry has faced the challenge of cutting costs, meeting increasingly stringent environmental regulations, and significantly increasing transportation volumes. One approach to meeting these challenges is to develop new, improved transportation vehicles using new materials and innovative joining techniques. Multi-material structures are becoming an alternative to body parts. Self-pierce riveting technology plays a crucial role in this process, and hybrid structures depend exclusively on it. In this article, recent advances in self-pierce riveting technology are analyzed to meet today’s challenges and future multi-material applications.

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Section: Introductionmentioning

confidence: 99%

Self-Pierce Riveting: Development and Assessment for Joining Polymer—Metal Hybrid Structures in Lightweight Automotive Applications

Sankaranarayanan,

Hynes,

Nikolova

et al. 2023

Polymers

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“…Kotadia, et al. [39] found that the corrosion condition has significant influences on the failure of the joint of the coated Al-to-steel sheet SPR. All the above tests are destructive experiments which cannot be directly applied to the actual SPR product.…”

Section: Introductionmentioning

confidence: 99%

Strength modeling of Al-alloy sheet self-piercing riveting considering different failure modes

Liu

Zhu

et al. 2023

Int J Adv Manuf Technol

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Self-piercing riveting (SPR) has been widely utilized to connect metal components in industry, and the mechanical properties of final product depend on the strength of SPR joint which is experimentally measured through cross-tension and lap-shear tests. These tests are destructive and the tested strength of specimen is not directly related to the actual strength of the SPR product. In this study, the SPR process of aluminum alloy sheet was investigated and the general empirical model of SPR strength was established by comprehensively considering the factors including of the geometric dimensions of components and die, the material properties of rivet and sheet, and the load -stroke curve of punch. The calculated strength values of 4 group of SPR specimens were verified by the experimentally measured results. All 2 / 54 calculation errors are lower than 8%. An industrial internet of things (IIoT) was developed to automatically realize the data transmission and strength calculation of the SPR process.

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“…In order to enhance the properties of Sn-0.7Cu solder alloy, a small amount of alloying element was added into these solder alloys. Zn alloying is found to be an effective in improving the mechanical strength of solder joints [6,7] and this trace element also help to supress the Kirkendall voids formation and thickness of interfacial intermetallic [8]. Song et al [9] reported that the strength of Sn-1Ag-0.5Cu solder was increased by additions of <1.0 wt.% Zn, but decreased at Zn content of 2.0 wt.%.…”

Section: Introductionmentioning

confidence: 99%

Microstructure, Interfacial IMC and Wettability of Sn-0.7Cu-xZn Solder Alloy

Ramli

Salleh

Ibrahim

et al. 2018

SSP

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In this study, the effect of Zinc (Zn) addition on microstructure, interfacial IMC and wettability properties of Sn-0.7Cu lead free solder alloy was investigated. The addition of 0.5, 1.0 and 1.5 wt.% Zn into Sn-0.7Cu was developed by using conventional casting method. The result revealed that the addition of Zn has refined the β-Sn phase. The thickness of interfacial IMC decreased with 0.5 wt.% and 1.0 wt.% Zn addition but increased after 1.5 wt.% of Zn was added. The wettability of Sn-0.7Cu also improved by the Zn addition. It can be concluded that a small amount of Zn addition up to 1.0 wt.% decreased the thickness of IMC and improved the wettability. However, when 1.5 wt.% Zn was added, the interfacial IMC and wettability become worse.

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Performance of dissimilar metal Self-Piercing Riveting (SPR) joint and coating behaviour under corrosive environment

Cited by 24 publications

References 31 publications

Self-Pierce Riveting: Development and Assessment for Joining Polymer—Metal Hybrid Structures in Lightweight Automotive Applications

Self-Pierce Riveting: Development and Assessment for Joining Polymer—Metal Hybrid Structures in Lightweight Automotive Applications

Strength modeling of Al-alloy sheet self-piercing riveting considering different failure modes

Microstructure, Interfacial IMC and Wettability of Sn-0.7Cu-xZn Solder Alloy

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