Bonding evolution of composites fabricated via electrically assisted press bonding
Reducing fuel consumption and increasing efficiency is one of the solutions that humanity has adopted to reduce costs caused by fuel consumption in all industries, including the transportation industry. An effective solution to improve practical fuel consumption is to reduce weight. In principle, pr...
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| Format: | Article |
| Language: | English |
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Elsevier
2024-02-01
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| Series: | Ain Shams Engineering Journal |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2090447923002733 |
| _version_ | 1797299681698512896 |
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| author | Saeed Daneshmand F. Al-dolaimy Mohammad Heydari Vini Alaa A. Omran Nafis Ahmad A.M. Alshehri M. Hekmatifar Navid Nasajpour-Esfahani |
| author_facet | Saeed Daneshmand F. Al-dolaimy Mohammad Heydari Vini Alaa A. Omran Nafis Ahmad A.M. Alshehri M. Hekmatifar Navid Nasajpour-Esfahani |
| author_sort | Saeed Daneshmand |
| collection | DOAJ |
| description | Reducing fuel consumption and increasing efficiency is one of the solutions that humanity has adopted to reduce costs caused by fuel consumption in all industries, including the transportation industry. An effective solution to improve practical fuel consumption is to reduce weight. In principle, press bonding (PB), which is done using a press and is a solid-state welding process, can create a bond between parts with different materials and produce materials with lighter weight and more strength. But it should also be noted that the plasticity of some materials is very low, and these materials are incapable of machinability. Electrical assistance is a potential solution that can solve this problem by increasing the flow tension and reducing the forming force. In this study, aluminum alloy 1060 bars were electrically press bonded at electricity current levels 0 Å up to 300 Å. The effect of pressing parameters on the bonding strength, such as amount of electricity current level and plastic strain, was investigated using a peeling test. Results show that more adhesive among the layers (bonding strength) was attained by growing current and reducing thickness. Scanning electron microscope (SEM) was investigated the peeling surface of samples versus the different thickness reduction ratios and electric currents. The Joule heating effect in the electrically-assisted in press bonding (EAPB) process decreases the forming strength of bars and increases the bond strength of bonded bars by about three times. Using SEM, the peeling surface of samples and the fracture surface around the interface after the tensile test were studied to investigate the bonding quality. |
| first_indexed | 2024-03-07T22:55:14Z |
| format | Article |
| id | doaj.art-50514b85f0554bd1b9489e2d6880b6c1 |
| institution | Directory Open Access Journal |
| issn | 2090-4479 |
| language | English |
| last_indexed | 2024-03-07T22:55:14Z |
| publishDate | 2024-02-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Ain Shams Engineering Journal |
| spelling | doaj.art-50514b85f0554bd1b9489e2d6880b6c12024-02-23T04:59:31ZengElsevierAin Shams Engineering Journal2090-44792024-02-01152102384Bonding evolution of composites fabricated via electrically assisted press bondingSaeed Daneshmand0F. Al-dolaimy1Mohammad Heydari Vini2Alaa A. Omran3Nafis Ahmad4A.M. Alshehri5M. Hekmatifar6Navid Nasajpour-Esfahani7Department of Mechanical Engineering, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, IranAl-Zahraa University for Women, Karbala, IraqDepartment of Mechanical Engineering, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, IranDepartment of engineering, AL-Nisour University College, Baghdad, IraqDepartment of Physics College of Science, King Khalid University, P.O. Box: 960, Abha 61421, Saudi ArabiaDepartment of Physics College of Science, King Khalid University, P.O. Box: 960, Abha 61421, Saudi ArabiaDepartment of Mechanical Engineering, Khomeinishahr Branch, Islamic Azad University, Khomeinishahr, IranDepartment of Material Science and Engineering, Georgia Institute of Technology, Atlanta 30332, USAReducing fuel consumption and increasing efficiency is one of the solutions that humanity has adopted to reduce costs caused by fuel consumption in all industries, including the transportation industry. An effective solution to improve practical fuel consumption is to reduce weight. In principle, press bonding (PB), which is done using a press and is a solid-state welding process, can create a bond between parts with different materials and produce materials with lighter weight and more strength. But it should also be noted that the plasticity of some materials is very low, and these materials are incapable of machinability. Electrical assistance is a potential solution that can solve this problem by increasing the flow tension and reducing the forming force. In this study, aluminum alloy 1060 bars were electrically press bonded at electricity current levels 0 Å up to 300 Å. The effect of pressing parameters on the bonding strength, such as amount of electricity current level and plastic strain, was investigated using a peeling test. Results show that more adhesive among the layers (bonding strength) was attained by growing current and reducing thickness. Scanning electron microscope (SEM) was investigated the peeling surface of samples versus the different thickness reduction ratios and electric currents. The Joule heating effect in the electrically-assisted in press bonding (EAPB) process decreases the forming strength of bars and increases the bond strength of bonded bars by about three times. Using SEM, the peeling surface of samples and the fracture surface around the interface after the tensile test were studied to investigate the bonding quality.http://www.sciencedirect.com/science/article/pii/S2090447923002733Peeling surfacePress bondingElectrically-assistedBonding strengthAluminum |
| spellingShingle | Saeed Daneshmand F. Al-dolaimy Mohammad Heydari Vini Alaa A. Omran Nafis Ahmad A.M. Alshehri M. Hekmatifar Navid Nasajpour-Esfahani Bonding evolution of composites fabricated via electrically assisted press bonding Ain Shams Engineering Journal Peeling surface Press bonding Electrically-assisted Bonding strength Aluminum |
| title | Bonding evolution of composites fabricated via electrically assisted press bonding |
| title_full | Bonding evolution of composites fabricated via electrically assisted press bonding |
| title_fullStr | Bonding evolution of composites fabricated via electrically assisted press bonding |
| title_full_unstemmed | Bonding evolution of composites fabricated via electrically assisted press bonding |
| title_short | Bonding evolution of composites fabricated via electrically assisted press bonding |
| title_sort | bonding evolution of composites fabricated via electrically assisted press bonding |
| topic | Peeling surface Press bonding Electrically-assisted Bonding strength Aluminum |
| url | http://www.sciencedirect.com/science/article/pii/S2090447923002733 |
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