Ti/Al Multi-Layered Sheets: Accumulative Roll Bonding (Part A)
Co-deformation of Al and Ti by accumulative roll bonding (ARB) with intermediate heat treatments is utilized to prepare multi-layered Ti/Al sheets. These sheets show a high specific strength due to the activation of various hardening mechanisms imposed during deformation, such as: hardening by grain...
| Main Authors: | , , , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2016-02-01
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| Series: | Metals |
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| Online Access: | http://www.mdpi.com/2075-4701/6/2/30 |
| _version_ | 1831799544016273408 |
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| author | Jan Romberg Jens Freudenberger Hansjörg Bauder Georg Plattner Hans Krug Frank Holländer Juliane Scharnweber Andy Eschke Uta Kühn Hansjörg Klauß Carl-Georg Oertel Werner Skrotzki Jürgen Eckert Ludwig Schultz |
| author_facet | Jan Romberg Jens Freudenberger Hansjörg Bauder Georg Plattner Hans Krug Frank Holländer Juliane Scharnweber Andy Eschke Uta Kühn Hansjörg Klauß Carl-Georg Oertel Werner Skrotzki Jürgen Eckert Ludwig Schultz |
| author_sort | Jan Romberg |
| collection | DOAJ |
| description | Co-deformation of Al and Ti by accumulative roll bonding (ARB) with intermediate heat treatments is utilized to prepare multi-layered Ti/Al sheets. These sheets show a high specific strength due to the activation of various hardening mechanisms imposed during deformation, such as: hardening by grain refinement, work hardening and phase boundary hardening. The latter is even enhanced by the confinement of the layers during deformation. The evolution of the microstructure with a special focus on grain refinement and structural integrity is traced, and the correlation to the mechanical properties is shown. |
| first_indexed | 2024-12-22T17:47:03Z |
| format | Article |
| id | doaj.art-77793c34e1884a6db968deef34f50607 |
| institution | Directory Open Access Journal |
| issn | 2075-4701 |
| language | English |
| last_indexed | 2024-12-22T17:47:03Z |
| publishDate | 2016-02-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Metals |
| spelling | doaj.art-77793c34e1884a6db968deef34f506072022-12-21T18:18:16ZengMDPI AGMetals2075-47012016-02-01623010.3390/met6020030met6020030Ti/Al Multi-Layered Sheets: Accumulative Roll Bonding (Part A)Jan Romberg0Jens Freudenberger1Hansjörg Bauder2Georg Plattner3Hans Krug4Frank Holländer5Juliane Scharnweber6Andy Eschke7Uta Kühn8Hansjörg Klauß9Carl-Georg Oertel10Werner Skrotzki11Jürgen Eckert12Ludwig Schultz13Leibniz Institut für Festkörper- und Werkstoffforschung Dresden (IFW Dresden), Helmholtzstr. 20, Dresden D-01069, GermanyLeibniz Institut für Festkörper- und Werkstoffforschung Dresden (IFW Dresden), Helmholtzstr. 20, Dresden D-01069, GermanyCarl Wezel KG, Industriestr. 95, Mühlacker D-75417, GermanyCarl Wezel KG, Industriestr. 95, Mühlacker D-75417, GermanyCarl Wezel KG, Industriestr. 95, Mühlacker D-75417, GermanyLehrstuhl Metallkunde und Werkstofftechnik, Brandenburgische Technische Universität Cottbus, Konrad-Wachsmann-Allee 17, Cottbus D-03046, GermanyInstitut für Strukturphysik, Technische Universität Dresden, Dresden D-01062, GermanyInstitut für Strukturphysik, Technische Universität Dresden, Dresden D-01062, GermanyLeibniz Institut für Festkörper- und Werkstoffforschung Dresden (IFW Dresden), Helmholtzstr. 20, Dresden D-01069, GermanyLeibniz Institut für Festkörper- und Werkstoffforschung Dresden (IFW Dresden), Helmholtzstr. 20, Dresden D-01069, GermanyInstitut für Strukturphysik, Technische Universität Dresden, Dresden D-01062, GermanyInstitut für Strukturphysik, Technische Universität Dresden, Dresden D-01062, GermanyErich Schmid Institut für Materialwissenschaft, Österreichische Akademie der Wissenschaft, Jahnstraße 12, Leoben A-8700, AustriaLeibniz Institut für Festkörper- und Werkstoffforschung Dresden (IFW Dresden), Helmholtzstr. 20, Dresden D-01069, GermanyCo-deformation of Al and Ti by accumulative roll bonding (ARB) with intermediate heat treatments is utilized to prepare multi-layered Ti/Al sheets. These sheets show a high specific strength due to the activation of various hardening mechanisms imposed during deformation, such as: hardening by grain refinement, work hardening and phase boundary hardening. The latter is even enhanced by the confinement of the layers during deformation. The evolution of the microstructure with a special focus on grain refinement and structural integrity is traced, and the correlation to the mechanical properties is shown.http://www.mdpi.com/2075-4701/6/2/30accumulative roll bondingTi/Al multi-layered compositesgrain refinementmicrostructuremechanical properties |
| spellingShingle | Jan Romberg Jens Freudenberger Hansjörg Bauder Georg Plattner Hans Krug Frank Holländer Juliane Scharnweber Andy Eschke Uta Kühn Hansjörg Klauß Carl-Georg Oertel Werner Skrotzki Jürgen Eckert Ludwig Schultz Ti/Al Multi-Layered Sheets: Accumulative Roll Bonding (Part A) Metals accumulative roll bonding Ti/Al multi-layered composites grain refinement microstructure mechanical properties |
| title | Ti/Al Multi-Layered Sheets: Accumulative Roll Bonding (Part A) |
| title_full | Ti/Al Multi-Layered Sheets: Accumulative Roll Bonding (Part A) |
| title_fullStr | Ti/Al Multi-Layered Sheets: Accumulative Roll Bonding (Part A) |
| title_full_unstemmed | Ti/Al Multi-Layered Sheets: Accumulative Roll Bonding (Part A) |
| title_short | Ti/Al Multi-Layered Sheets: Accumulative Roll Bonding (Part A) |
| title_sort | ti al multi layered sheets accumulative roll bonding part a |
| topic | accumulative roll bonding Ti/Al multi-layered composites grain refinement microstructure mechanical properties |
| url | http://www.mdpi.com/2075-4701/6/2/30 |
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