Physical property and failure mechanism of self-piercing riveting joints between foam metal sandwich composite aluminum plate and aluminum alloy

Huang, Zhichao; Zhang, Yu-Kuan; Lin, You‐Yu; Jiang, Yu-Qiang

doi:10.1016/j.jmrt.2021.12.132

Cited by 32 publications

(12 citation statements)

References 33 publications

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“…Due to the better plastic deformation ability of DP590 steel, the DP590 high-strength steel was used as the upper plate, and AA6061 aluminum alloy was served as the lower plate in the SPR process. The lap length of the SPR joints is 36 mm, as shown in figure 1 [37].…”

Section: Materials and Riveting Processmentioning

confidence: 99%

Effect of low-velocity impact on mechanical property and fatigue life of DP590/AA6061 self-piercing riveted joints

Zhao

Huang

Jiang

2022

Mater. Res. Express

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The low-velocity impact behaviors of DP590/AA6061 self-piercing riveting (SPR) joints are studied at the impact energies of 5 J, 10 J, 20 J, 30 J, and room temperature (25℃). The lap shear and fatigue tests, and the cross-sectional microscopies of joints are used to assess the mechanical property evolutions of the joints after low-velocity impact. The results show that the absorbed impact energies of SPR joints reach the critical value at an impact energy of 30 J, the exceeded impact energy causes crack failures in the sheets and decreases the interlocking performance of the joints. The static property and the absorbed energy of the SPR joints are reduced by 16% and 36% when the joints are impacted at 30 J, respectively. The low-velocity impacts do not change the failure forms of the joints, but significantly reduce the mechanical interlocking properties of the joints. The fatigue lives of the SPR joints are reduced due to low-velocity impact, and the impacted joints are more sensitive to cyclic loadings.

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Section: Materials and Riveting Processmentioning

confidence: 99%

Effect of low-velocity impact on mechanical property and fatigue life of DP590/AA6061 self-piercing riveted joints

Zhao

Huang

Jiang

2022

Mater. Res. Express

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“…The traditional bolt connection method can no longer meet the needs of use, and many automakers are studying the combination of riveting and bolt connection such as riveting bolts. It not only solves the influence of vibration in bolted connection, but also solves the problem of low strength in riveting [11].…”

Section: Boltingmentioning

confidence: 99%

“…This category is relatively uncommon in the automotive industry but is considerably more common in the architecture and construction industries due to a significant number of case studies available. One example of a paper in this category in the automobile industry is "Physical property and failure mechanism of selfpiercing riveting joints between foam metal sandwich composite aluminum plate and aluminum alloy" by Huang et al [11]., which analyzes the physical and mechanical properties of riveting joints [11]. By using this paper, it is possible to visualize cases of failures of the rivet joints, which enables this paper to be able to analyze and characterize the common failures of joinery methods to arrive at the conclusion.…”

Section: Introductionmentioning

confidence: 99%

Comparison of Joinery Methods on the Strength of Joining Aluminum Alloy and Steel Parts in a Vehicle

Ding¹,

Cai

2022

J. Phys.: Conf. Ser.

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The modern society greatly utilizes automobiles to fulfill the requirements of transport, and it is logically necessary to research the most efficient joinery method arrangements to construct automobiles. In the contemporary stage of joinery technology, the three mainstream methods are bolting, riveting and welding, and among these joinery methods, bolting could be used for cylinder head and cylinder block, riveting might be the most suitable means for aluminum alloy and steel in vehicle., and welding would be most appropriate for doors, bottom plates and body assemblies. These different methods have various advantages and disadvantages in their applications, as their theories and principles are all but the same. This paper also discussed the methods of joinery that should be used in parts of the automobile body and the future expectation of more novel connection methods that would appear to replace traditional ones.

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“…It is mainly used in transport, i.e., in the shipping, aerospace and automotive industries [10,11]. The advantage of riveting is the possibility to join materials with different physical and mechanical properties [12]. In addition to that, riveting does not produce harmful by-products that affect the environment and does not affect the thermal properties of used material.…”

Section: Introductionmentioning

confidence: 99%

Evaluation of Riveting Force Influence on the Quality of Riveted Joint of Aluminium Alloy EN AW - 6016

Bradáč¹,

Sobotka²

2023

Manufacturing Technology

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Joining technologies are very important aspects of the production process in the automotive industry. This also applies to newly developed types of materials (e.g. ultra high-strength steels or aluminium alloys), where riveting or adhesive bonding technologies are used in addition to standard technologies such as welding. With regard to riveting technology, the correct setup of riveting parameters highly influences the resulting properties of the produced joints. Therefore, the aim of this article is to evaluate the effect of the riveting force on the final quality of the riveted joint in the case of aluminium alloy EN AW-6016 (thickness 2 mm). The evaluation of the riveted joint is carried out through selected tests. These include a shear test, a hardness test HV01 and a deformation analysis using non-contact optical scanning (ATOS III Triple Scan system). Riveting Aluminium Alloy Shear Test Hardness Digitalization

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Physical property and failure mechanism of self-piercing riveting joints between foam metal sandwich composite aluminum plate and aluminum alloy

Cited by 32 publications

References 33 publications

Effect of low-velocity impact on mechanical property and fatigue life of DP590/AA6061 self-piercing riveted joints

Effect of low-velocity impact on mechanical property and fatigue life of DP590/AA6061 self-piercing riveted joints

Comparison of Joinery Methods on the Strength of Joining Aluminum Alloy and Steel Parts in a Vehicle

Evaluation of Riveting Force Influence on the Quality of Riveted Joint of Aluminium Alloy EN AW - 6016

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