In-situ CT of the clinching process – Influence of settling effects due to process interruptions
Research output: Contribution to book/conference proceedings/anthology/report › Conference contribution › Contributed › peer-review
Contributors
Abstract
In lightweight constructions, clinching represents a cost-effective solution, in which joints are produced by local cold forming of the joining parts. Clinching phenomena are typically evaluated using destructive testing methods. While these methods influence the clinch point’s state, in-situ computed tomography (in-situ CT) is able to explore the clinching process with a specimen under load. Here, the path-controlled clinching process is interrupted at certain displacement levels and the specimen is scanned by CT while remaining in a stationary state. These interruptions are always accompanied by settling effects reducing the reaction force. Therefore, in this work, the influence of these interruptions on the force-displacement behavior during clinching and on the final clinch point’s geometric properties is investigated.
Details
Original language | English |
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Title of host publication | Material Forming, ESAFORM 2024 |
Editors | Anna Carla Araujo, Arthur Cantarel, France Chabert, Adrian Korycki, Philippe Olivier, Fabrice Schmidt |
Publisher | Materials Research Forum LLC, Materials Research Foundations |
Pages | 1686-1695 |
Number of pages | 10 |
ISBN (electronic) | 978-1-64490-313-1 |
Publication status | Published - 24 Apr 2024 |
Peer-reviewed | Yes |
Publication series
Series | Materials Research Proceedings |
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Volume | 41 |
ISSN | 2474-3941 |
Conference
Title | 27th International ESAFORM Conference on Material Forming |
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Abbreviated title | ESAFORM 2024 |
Conference number | |
Duration | 24 - 26 April 2024 |
Location | |
City | Toulouse |
Country | France |
External IDs
ORCID | /0000-0003-0014-3039/work/160047066 |
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ORCID | /0000-0003-2689-1203/work/160047082 |
ORCID | /0000-0003-1370-064X/work/160048956 |
Scopus | 85195924400 |
WOS | 001258853000187 |
Keywords
ASJC Scopus subject areas
Keywords
- Clinching, Testing, Computed Tomography, In-Situ CT