Nanostructure modification of titanium alloy to achieve ultra-high interfacial bond strength between titanium alloy and polyphenylene sulfide
Metal-polymer composite components are widely used in aerospace, automotive, and other industries as lightweight composite parts that can result in significant weight savings. Injection-molded direct joining (IMDJ) technology has a broad application prospect for achieving a close connection between...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2023-09-01
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| Series: | Journal of Materials Research and Technology |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2238785423019294 |
| _version_ | 1797646718492213248 |
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| author | Minghui Du Weiping Dong Lu Dong Xiping Li Linlin Wang |
| author_facet | Minghui Du Weiping Dong Lu Dong Xiping Li Linlin Wang |
| author_sort | Minghui Du |
| collection | DOAJ |
| description | Metal-polymer composite components are widely used in aerospace, automotive, and other industries as lightweight composite parts that can result in significant weight savings. Injection-molded direct joining (IMDJ) technology has a broad application prospect for achieving a close connection between metal and polymer without destroying the metal matrix. This study subjected the titanium alloy surface to sandblasting, anodizing, etching, and annealing, resulting in uniformly distributed claw-like nanostructures generated on the surface. This treatment also improved the surface roughness, exhibiting excellent wettability with a contact angle of only 10.7°. The injection-molded direct joining technique was employed to join Ti alloy and polyphenylene sulfide (PPS) composite components. Tensile testing revealed a bond strength of 33.5 MPa, and analysis of the peeled specimens' residual elements indicated that failure of the composite components occurred in the form of polymer cohesion damage, showcasing excellent bonding effects. |
| first_indexed | 2024-03-11T15:05:42Z |
| format | Article |
| id | doaj.art-612fdf4614f646fab8ce2d9dacdec951 |
| institution | Directory Open Access Journal |
| issn | 2238-7854 |
| language | English |
| last_indexed | 2024-03-11T15:05:42Z |
| publishDate | 2023-09-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Journal of Materials Research and Technology |
| spelling | doaj.art-612fdf4614f646fab8ce2d9dacdec9512023-10-30T06:03:30ZengElsevierJournal of Materials Research and Technology2238-78542023-09-012633833394Nanostructure modification of titanium alloy to achieve ultra-high interfacial bond strength between titanium alloy and polyphenylene sulfideMinghui Du0Weiping Dong1Lu Dong2Xiping Li3Linlin Wang4College of Engineering, Zhejiang Normal University, Jinhua 321004, ChinaCollege of Engineering, Zhejiang Normal University, Jinhua 321004, China; Key Laboratory of Urban Rail Transit Intelligent Operation and Maintenance Technology & Equipment of Zhejiang Province, Jinhua 321004, China; Corresponding author. College of Engineering, Zhejiang Normal University, Jinhua 321004, China.Chongqing Sanhang Advanced Materials Research Institute Co. Ltd., Chongqing 401135, ChinaCollege of Engineering, Zhejiang Normal University, Jinhua 321004, China; Key Laboratory of Urban Rail Transit Intelligent Operation and Maintenance Technology & Equipment of Zhejiang Province, Jinhua 321004, China; Corresponding author. Key Laboratory of Urban Rail Transit Intelligent Operation and Maintenance Technology & Equipment of Zhejiang Province, Jinhua 321004, China.College of Engineering, Zhejiang Normal University, Jinhua 321004, China; Key Laboratory of Urban Rail Transit Intelligent Operation and Maintenance Technology & Equipment of Zhejiang Province, Jinhua 321004, ChinaMetal-polymer composite components are widely used in aerospace, automotive, and other industries as lightweight composite parts that can result in significant weight savings. Injection-molded direct joining (IMDJ) technology has a broad application prospect for achieving a close connection between metal and polymer without destroying the metal matrix. This study subjected the titanium alloy surface to sandblasting, anodizing, etching, and annealing, resulting in uniformly distributed claw-like nanostructures generated on the surface. This treatment also improved the surface roughness, exhibiting excellent wettability with a contact angle of only 10.7°. The injection-molded direct joining technique was employed to join Ti alloy and polyphenylene sulfide (PPS) composite components. Tensile testing revealed a bond strength of 33.5 MPa, and analysis of the peeled specimens' residual elements indicated that failure of the composite components occurred in the form of polymer cohesion damage, showcasing excellent bonding effects.http://www.sciencedirect.com/science/article/pii/S2238785423019294Metal-polymerInterfacial strengthFailure criterionNanostructureInjection molding |
| spellingShingle | Minghui Du Weiping Dong Lu Dong Xiping Li Linlin Wang Nanostructure modification of titanium alloy to achieve ultra-high interfacial bond strength between titanium alloy and polyphenylene sulfide Journal of Materials Research and Technology Metal-polymer Interfacial strength Failure criterion Nanostructure Injection molding |
| title | Nanostructure modification of titanium alloy to achieve ultra-high interfacial bond strength between titanium alloy and polyphenylene sulfide |
| title_full | Nanostructure modification of titanium alloy to achieve ultra-high interfacial bond strength between titanium alloy and polyphenylene sulfide |
| title_fullStr | Nanostructure modification of titanium alloy to achieve ultra-high interfacial bond strength between titanium alloy and polyphenylene sulfide |
| title_full_unstemmed | Nanostructure modification of titanium alloy to achieve ultra-high interfacial bond strength between titanium alloy and polyphenylene sulfide |
| title_short | Nanostructure modification of titanium alloy to achieve ultra-high interfacial bond strength between titanium alloy and polyphenylene sulfide |
| title_sort | nanostructure modification of titanium alloy to achieve ultra high interfacial bond strength between titanium alloy and polyphenylene sulfide |
| topic | Metal-polymer Interfacial strength Failure criterion Nanostructure Injection molding |
| url | http://www.sciencedirect.com/science/article/pii/S2238785423019294 |
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