Franceschi, Alessandro ; Stahl, Jens ; Kock, Christoph ; Selbmann, René ; Ortmann-Ishkina, Svetlana ; Jobst, Andreas ; Merklein, Marion ; Kuhfuß, Berndt ; Bergmann, Markus ; Behrens, Bernd-Arno ; Volk, Wolfram ; Groche, Peter (2021)
Strategies for residual stress adjustment in bulk metal forming.
In: Archive of Applied Mechanics, 91
Artikel, Bibliographie
Dies ist die neueste Version dieses Eintrags.
Kurzbeschreibung (Abstract)
The family of bulk forming technologies comprises processes characterised by a complex threedimensional stress and strain state. Besides shape and material properties also residual stresses are modified during a bulk metal forming process. The state of residual stresses affects important properties, like fatigue behaviour and corrosion resistance. An adjustment of the residual stresses is possible through subsequent process steps such as heat treatments or mechanical surface modification technologies, like shot peening and deep rolling. However, these additional manufacturing steps involve supplementary costs, longer manufacturing times and harmful effects on the product quality. Therefore, an optimized strategy consists in a targeted introduction of residual stresses during the forming processes. To enable this approach, a fundamental understanding of the underlying mechanisms of residual stress generation in dependence of the forming parameters is necessary. The current state of the art is reviewed in this paper. Strategies for the manipulation of the2 residual stresses in different bulk forming processes are classified according to the underlying principles of process modification.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2021 |
| Autor(en): | Franceschi, Alessandro ; Stahl, Jens ; Kock, Christoph ; Selbmann, René ; Ortmann-Ishkina, Svetlana ; Jobst, Andreas ; Merklein, Marion ; Kuhfuß, Berndt ; Bergmann, Markus ; Behrens, Bernd-Arno ; Volk, Wolfram ; Groche, Peter |
| Art des Eintrags: | Bibliographie |
| Titel: | Strategies for residual stress adjustment in bulk metal forming |
| Sprache: | Englisch |
| Publikationsjahr: | 2021 |
| Verlag: | Springer |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Archive of Applied Mechanics |
| Jahrgang/Volume einer Zeitschrift: | 91 |
| URL / URN: | https://link.springer.com/article/10.1007/s00419-021-01903-7 |
| Zugehörige Links: | |
| Kurzbeschreibung (Abstract): | The family of bulk forming technologies comprises processes characterised by a complex threedimensional stress and strain state. Besides shape and material properties also residual stresses are modified during a bulk metal forming process. The state of residual stresses affects important properties, like fatigue behaviour and corrosion resistance. An adjustment of the residual stresses is possible through subsequent process steps such as heat treatments or mechanical surface modification technologies, like shot peening and deep rolling. However, these additional manufacturing steps involve supplementary costs, longer manufacturing times and harmful effects on the product quality. Therefore, an optimized strategy consists in a targeted introduction of residual stresses during the forming processes. To enable this approach, a fundamental understanding of the underlying mechanisms of residual stress generation in dependence of the forming parameters is necessary. The current state of the art is reviewed in this paper. Strategies for the manipulation of the2 residual stresses in different bulk forming processes are classified according to the underlying principles of process modification. |
| Fachbereich(e)/-gebiet(e): | 16 Fachbereich Maschinenbau 16 Fachbereich Maschinenbau > Institut für Produktionstechnik und Umformmaschinen (PtU) |
| Hinterlegungsdatum: | 20 Aug 2021 05:46 |
| Letzte Änderung: | 19 Mär 2024 07:23 |
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| Suche nach Titel in: | TUfind oder in Google |
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Strategies for residual stress adjustment in bulk metal forming. (deposited 18 Mär 2024 13:49)
- Strategies for residual stress adjustment in bulk metal forming. (deposited 20 Aug 2021 05:46) [Gegenwärtig angezeigt]
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