Joining Strength of Self-Piercing Riveted Vibration-Damping Steel and Dissimilar Materials
A vibration-damping steel panel is used for lightweight vehicles to block any noise subjected to the passenger cabin replacing heavy fiber-based insulators. Conventional weld joining methods often encounter problems due to the presence of viscoelastic compounds reducing the joint quality and making...
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| Format: | Article |
| Language: | English |
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MDPI AG
2023-03-01
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| Series: | Journal of Manufacturing and Materials Processing |
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| Online Access: | https://www.mdpi.com/2504-4494/7/2/65 |
| _version_ | 1797604838579634176 |
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| author | Keong Hwan Cho Jin Hyeok Joo Min Gyu Kim Dong Hyuck Kam Jedo Kim |
| author_facet | Keong Hwan Cho Jin Hyeok Joo Min Gyu Kim Dong Hyuck Kam Jedo Kim |
| author_sort | Keong Hwan Cho |
| collection | DOAJ |
| description | A vibration-damping steel panel is used for lightweight vehicles to block any noise subjected to the passenger cabin replacing heavy fiber-based insulators. Conventional weld joining methods often encounter problems due to the presence of viscoelastic compounds reducing the joint quality and making the joining process unproductive. In this work, we present experimental results that show the self-piercing riveting (SPR) process can be used to produce high-quality joints between vibration-damping steel and (i) commonly used steel alloy (SPFC590DP), (ii) carbon-fiber-reinforced-plastic (CFRP) panels. Various die shapes are used to investigate the resulting interlock width and bottom thickness of the joints and tensile shear load tests were performed to evaluate the joining strength. The results show that high-quality joints between vibration-damping steel and the steel alloy are possible for all the dye types and panel configurations, used in this study, producing up to 6.2 kN of tensile shear load. High-quality joints were also possible with CFRP producing up to 4.0 kN, however, acceptable joints were formed only when the CFRP panels were on top during the riveting process due to severe cracking. |
| first_indexed | 2024-03-11T04:53:25Z |
| format | Article |
| id | doaj.art-da090c7800574959b16d804d2fa35eca |
| institution | Directory Open Access Journal |
| issn | 2504-4494 |
| language | English |
| last_indexed | 2024-03-11T04:53:25Z |
| publishDate | 2023-03-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Journal of Manufacturing and Materials Processing |
| spelling | doaj.art-da090c7800574959b16d804d2fa35eca2023-11-17T19:54:19ZengMDPI AGJournal of Manufacturing and Materials Processing2504-44942023-03-01726510.3390/jmmp7020065Joining Strength of Self-Piercing Riveted Vibration-Damping Steel and Dissimilar MaterialsKeong Hwan Cho0Jin Hyeok Joo1Min Gyu Kim2Dong Hyuck Kam3Jedo Kim4Advanced Welding & Joining R&BD Group, Korea Institute of Industrial Technology, Incheon 21999, Republic of KoreaAdvanced Welding & Joining R&BD Group, Korea Institute of Industrial Technology, Incheon 21999, Republic of KoreaAdvanced Welding & Joining R&BD Group, Korea Institute of Industrial Technology, Incheon 21999, Republic of KoreaAdvanced Welding & Joining R&BD Group, Korea Institute of Industrial Technology, Incheon 21999, Republic of KoreaDepartment of Mechanical and Systems Design Engineering, Hongik University, Seoul 04066, Republic of KoreaA vibration-damping steel panel is used for lightweight vehicles to block any noise subjected to the passenger cabin replacing heavy fiber-based insulators. Conventional weld joining methods often encounter problems due to the presence of viscoelastic compounds reducing the joint quality and making the joining process unproductive. In this work, we present experimental results that show the self-piercing riveting (SPR) process can be used to produce high-quality joints between vibration-damping steel and (i) commonly used steel alloy (SPFC590DP), (ii) carbon-fiber-reinforced-plastic (CFRP) panels. Various die shapes are used to investigate the resulting interlock width and bottom thickness of the joints and tensile shear load tests were performed to evaluate the joining strength. The results show that high-quality joints between vibration-damping steel and the steel alloy are possible for all the dye types and panel configurations, used in this study, producing up to 6.2 kN of tensile shear load. High-quality joints were also possible with CFRP producing up to 4.0 kN, however, acceptable joints were formed only when the CFRP panels were on top during the riveting process due to severe cracking.https://www.mdpi.com/2504-4494/7/2/65self-piercing riveting (SPR)dissimilar joiningvibration-damping steelcarbon-fiber-reinforced plastic (CFRP)joint quality |
| spellingShingle | Keong Hwan Cho Jin Hyeok Joo Min Gyu Kim Dong Hyuck Kam Jedo Kim Joining Strength of Self-Piercing Riveted Vibration-Damping Steel and Dissimilar Materials Journal of Manufacturing and Materials Processing self-piercing riveting (SPR) dissimilar joining vibration-damping steel carbon-fiber-reinforced plastic (CFRP) joint quality |
| title | Joining Strength of Self-Piercing Riveted Vibration-Damping Steel and Dissimilar Materials |
| title_full | Joining Strength of Self-Piercing Riveted Vibration-Damping Steel and Dissimilar Materials |
| title_fullStr | Joining Strength of Self-Piercing Riveted Vibration-Damping Steel and Dissimilar Materials |
| title_full_unstemmed | Joining Strength of Self-Piercing Riveted Vibration-Damping Steel and Dissimilar Materials |
| title_short | Joining Strength of Self-Piercing Riveted Vibration-Damping Steel and Dissimilar Materials |
| title_sort | joining strength of self piercing riveted vibration damping steel and dissimilar materials |
| topic | self-piercing riveting (SPR) dissimilar joining vibration-damping steel carbon-fiber-reinforced plastic (CFRP) joint quality |
| url | https://www.mdpi.com/2504-4494/7/2/65 |
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