Effect of inhomogeneous plastic deformation on the interfacial microstructure and properties of titanium/stainless steel
To solve the problem of low interfacial bonding strength caused by the violent reaction of the titanium/stainless steel interface, the corrugated rolling-flat rolling (CFR) process was used to introduce inhomogeneous plastic deformation, and the titanium/stainless steel was prepared. The interface m...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2023-05-01
|
| Series: | Journal of Materials Research and Technology |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2238785423005422 |
| _version_ | 1797798831718400000 |
|---|---|
| author | Wenjing Wang Yingming Tu Mohan Liu Xuefeng Liu |
| author_facet | Wenjing Wang Yingming Tu Mohan Liu Xuefeng Liu |
| author_sort | Wenjing Wang |
| collection | DOAJ |
| description | To solve the problem of low interfacial bonding strength caused by the violent reaction of the titanium/stainless steel interface, the corrugated rolling-flat rolling (CFR) process was used to introduce inhomogeneous plastic deformation, and the titanium/stainless steel was prepared. The interface morphology and strain distribution characteristics of flat rolling (FR) and CFR titanium/stainless steel were studied in comparison. The effect of the inhomogeneous plastic deformation on interfacial microstructure and properties was investigated, and the intrinsic mechanism was revealed. The results show that FR titanium/stainless steel interface is relatively flat and exists in a large number of continuous intermetallic compounds. The interfacial bonding strength is at a low level. In CFR titanium/stainless steel, the interface shows a wave-shape and has few intermetallic compounds. The interfacial bonding strength of the peak, waist and trough are all above 240 MPa. The continuous intermetallic compounds of FR titanium/stainless steel split the interface, leading to low interfacial bonding strength. In the CFR process, the strong inhomogeneous plastic deformation effect reduces the generation of continuous intermetallic compounds at the interface. Meanwhile, the increase of deformation storage energy improves the interfacial metallurgical bonding effect. In combination with the effect of a larger interfacial contact area, a high level of interfacial bonding strength is achieved. The CFR process is an effective way to prepare titanium/stainless steel with excellent interfacial bonding strength. |
| first_indexed | 2024-03-13T04:10:45Z |
| format | Article |
| id | doaj.art-d8970f0c342f4cc5ada95c7852ecc9fc |
| institution | Directory Open Access Journal |
| issn | 2238-7854 |
| language | English |
| last_indexed | 2024-03-13T04:10:45Z |
| publishDate | 2023-05-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Journal of Materials Research and Technology |
| spelling | doaj.art-d8970f0c342f4cc5ada95c7852ecc9fc2023-06-21T06:55:47ZengElsevierJournal of Materials Research and Technology2238-78542023-05-012412401251Effect of inhomogeneous plastic deformation on the interfacial microstructure and properties of titanium/stainless steelWenjing Wang0Yingming Tu1Mohan Liu2Xuefeng Liu3Beijing Laboratory of Metallic Materials and Processing for Modern Transportation, University of Science and Technology Beijing, Beijing, 100083, China; Institute for Advanced Materials and Technology, University of Science and Technology Beijing, Beijing, 100083, ChinaBeijing Advanced Innovation Center for Materials Genome Engineering, University of Science and Technology Beijing, Beijing, 100083, ChinaBeijing Advanced Innovation Center for Materials Genome Engineering, University of Science and Technology Beijing, Beijing, 100083, ChinaBeijing Advanced Innovation Center for Materials Genome Engineering, University of Science and Technology Beijing, Beijing, 100083, China; Beijing Laboratory of Metallic Materials and Processing for Modern Transportation, University of Science and Technology Beijing, Beijing, 100083, China; Institute for Advanced Materials and Technology, University of Science and Technology Beijing, Beijing, 100083, China; Corresponding author.To solve the problem of low interfacial bonding strength caused by the violent reaction of the titanium/stainless steel interface, the corrugated rolling-flat rolling (CFR) process was used to introduce inhomogeneous plastic deformation, and the titanium/stainless steel was prepared. The interface morphology and strain distribution characteristics of flat rolling (FR) and CFR titanium/stainless steel were studied in comparison. The effect of the inhomogeneous plastic deformation on interfacial microstructure and properties was investigated, and the intrinsic mechanism was revealed. The results show that FR titanium/stainless steel interface is relatively flat and exists in a large number of continuous intermetallic compounds. The interfacial bonding strength is at a low level. In CFR titanium/stainless steel, the interface shows a wave-shape and has few intermetallic compounds. The interfacial bonding strength of the peak, waist and trough are all above 240 MPa. The continuous intermetallic compounds of FR titanium/stainless steel split the interface, leading to low interfacial bonding strength. In the CFR process, the strong inhomogeneous plastic deformation effect reduces the generation of continuous intermetallic compounds at the interface. Meanwhile, the increase of deformation storage energy improves the interfacial metallurgical bonding effect. In combination with the effect of a larger interfacial contact area, a high level of interfacial bonding strength is achieved. The CFR process is an effective way to prepare titanium/stainless steel with excellent interfacial bonding strength.http://www.sciencedirect.com/science/article/pii/S2238785423005422Inhomogeneous plastic deformationCorrugated rolling-flat rollingTitanium/stainless steelMicrostructureProperties |
| spellingShingle | Wenjing Wang Yingming Tu Mohan Liu Xuefeng Liu Effect of inhomogeneous plastic deformation on the interfacial microstructure and properties of titanium/stainless steel Journal of Materials Research and Technology Inhomogeneous plastic deformation Corrugated rolling-flat rolling Titanium/stainless steel Microstructure Properties |
| title | Effect of inhomogeneous plastic deformation on the interfacial microstructure and properties of titanium/stainless steel |
| title_full | Effect of inhomogeneous plastic deformation on the interfacial microstructure and properties of titanium/stainless steel |
| title_fullStr | Effect of inhomogeneous plastic deformation on the interfacial microstructure and properties of titanium/stainless steel |
| title_full_unstemmed | Effect of inhomogeneous plastic deformation on the interfacial microstructure and properties of titanium/stainless steel |
| title_short | Effect of inhomogeneous plastic deformation on the interfacial microstructure and properties of titanium/stainless steel |
| title_sort | effect of inhomogeneous plastic deformation on the interfacial microstructure and properties of titanium stainless steel |
| topic | Inhomogeneous plastic deformation Corrugated rolling-flat rolling Titanium/stainless steel Microstructure Properties |
| url | http://www.sciencedirect.com/science/article/pii/S2238785423005422 |
| work_keys_str_mv | AT wenjingwang effectofinhomogeneousplasticdeformationontheinterfacialmicrostructureandpropertiesoftitaniumstainlesssteel AT yingmingtu effectofinhomogeneousplasticdeformationontheinterfacialmicrostructureandpropertiesoftitaniumstainlesssteel AT mohanliu effectofinhomogeneousplasticdeformationontheinterfacialmicrostructureandpropertiesoftitaniumstainlesssteel AT xuefengliu effectofinhomogeneousplasticdeformationontheinterfacialmicrostructureandpropertiesoftitaniumstainlesssteel |