Fretting Behavior of SPR Joining Dissimilar Sheets of Titanium and Copper Alloys

He, Xiaocong; Deng, Cong; Zhang, Xianlian

doi:10.3390/met6120312

Cited by 13 publications

(4 citation statements)

References 17 publications

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“…Similarly, the work by Ba et al [11] examines the effect of silicon addition on both microstructure and tensile properties and provides an interesting read, as does the work by Chang on CP titanium [12]. Fretting and wear behaviour is an important application-based topic and is currently being actively researched in titanium alloys, as evidenced here by the papers by Mi et al [13] and He et al [14].…”

Section: Contributionsmentioning

confidence: 88%

Titanium Alloys 2017

Whittaker

2018

Metals

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Section: Contributionsmentioning

confidence: 88%

Titanium Alloys 2017

Whittaker

2018

Metals

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“…Kam et al [ 13 ] reported the type of effect of die type and joint configuration on mechanical performance, failure mode, and geometrical characteristics on SPR joints of steel and aluminum alloy. The SPR joint between dissimilar material combinations was also experimentally studied by Taek-Eon Jeong and Xiaocong He [ 14 , 15 ].…”

Section: Introductionmentioning

confidence: 99%

Material Model Effect for Simulating a Single-Lap Joint with a Blind Rivet

Lubas

Bednarz

2021

Materials

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This paper concerns the influence of the material modeling method on the results of strength analyses. The research object was a single lap joint with a blind rivet (ISO 12996). The results of numerical strength analysis for various configurations of material models with material and contact nonlinearity were compared not only with the experimental results of such a connection but also with the values estimated using classical analytical tools (pressure stress and Hertz stress). The research aimed to determine how the results of numerical analyses (FEMs) were influenced by the method of modeling the material model and how it relates to the experimental results. As part of the analyses, a discrete riveted model and material models were constructed. The analyses took into account various load cases (from 10 to 90% of the connection capacity) to better illustrate the relationship between the numerical and experimental results. As a result of the conducted analyses, it was determined that the linear-elastic model was an acceptable and suggested solution (with a load of up to 90% of the load capacity of the joint connection) for further tests. The work was summarized with general and specific conclusions relating to all cases of numerical modeling. In addition, the summary includes suggestions for future works.

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“…The process works by creating an interlock between the top and the bottom sheets or panels using a rivet that fully penetrates the top but not the bottom panel. SPR has several advantages: (1) a simple process with no requirement of predrilled holes [2], (2) easy automation and a short cycle time with excellent reproducibility [3], (3) no dust, chips, and heat fumes as associated with a welding process [4], (4) eco-friendly and sustainable, since no waste material is produced [5], and (5) very little or no damage to pre-coated materials [3]. The process is especially useful in joining dissimilar materials such as carbon fiber reinforced plastic (CFRP) [6][7][8], copper [9], titanium [9], aluminum alloys [10,11], and steel [11,12], in which the use of conventional joining methods is challenging.…”

Section: Introductionmentioning

confidence: 99%

A Quality Study of a Self-Piercing Riveted Joint between Vibration-Damping Aluminum Alloy and Dissimilar Materials

2020

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This study investigates the quality of self-piercing riveted joints between vibration-damping aluminum (Al) and other dissimilar materials, namely aluminum alloy (AL5052-H32), steel alloy (GA590DP), and carbon-reinforced plastic (CFRP). The effects of die types (flat, cone, and nipple) on the geometrical characteristics and mechanical performance of the joints are studied using a cross-section examination and tensile shear load testing. The failure modes of each joint are also presented, showing the nature of the forces leading to the joint failures. The results indicate that, for all configurations, adequate joining between vibration-damping Al with AL5052-H32 is expected with a maximum shear load up to 3.28 kN. A shear load up to 3.6 kN was measured for the joints with GA590DP panels with acceptable top and bottom seal characteristics. A vibration-damping Al panel can only be positioned at the bottom when riveting with CFRP due to the brittle nature of CFRP. A tensile shear load up to 2.26 kN was found, which is the lowest amongst the materials tested in this study.

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Fretting Behavior of SPR Joining Dissimilar Sheets of Titanium and Copper Alloys

Cited by 13 publications

References 17 publications

Titanium Alloys 2017

Titanium Alloys 2017

Material Model Effect for Simulating a Single-Lap Joint with a Blind Rivet

A Quality Study of a Self-Piercing Riveted Joint between Vibration-Damping Aluminum Alloy and Dissimilar Materials

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