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dc.contributor.author
Ferchow, Julian
dc.contributor.author
Bühler, Marvin
dc.contributor.author
Schlüssel, Marcel
dc.contributor.author
Zumofen, Livia
dc.contributor.author
Klahn, Christoph
dc.contributor.author
Hofmann, Urs
dc.contributor.author
Kirchheim, Andreas
dc.contributor.author
Meboldt, Mirko
dc.date.accessioned
2022-08-08T12:46:17Z
dc.date.available
2022-02-01T09:46:27Z
dc.date.available
2022-02-01T10:49:38Z
dc.date.available
2022-08-08T12:46:17Z
dc.date.issued
2022-04
dc.identifier.issn
0268-3768
dc.identifier.issn
1433-3015
dc.identifier.other
10.1007/s00170-022-08773-5
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/530329
dc.identifier.doi
10.3929/ethz-b-000530329
dc.description.abstract
Automated clamping for post-processing of mass-customized parts is a challenging step in the laser powder bed fusion (LPBF) process chain. In this study, a novel modular sheet metal clamping system was developed that uses disposable sheet metal profiles as a universal interface for the LPBF, robotic handling, and milling processes. Based on a fundamental investigation of hybrid additive manufacturing, the sheet metal clamping system was designed to use the same interface for the LPBF and milling processes. Subsequent an end-to-end validation was performed for the entire process chain. The concept of the sheet metal clamping system gives milling tools access to a part on five to six sides. Further, the part can be accessed from the top and bottom sides, and simplifying the removal of LPBF supports. No clamping forces are induced in the LPBF part, which is especially important for filigree structures. The sheet metal clamping system’s underlying concept could be adapted to automating the LPBF process chain for applications such as prosthetic dentistry.
en_US
dc.format
application/pdf
en_US
dc.language.iso
en
en_US
dc.publisher
Springer
en_US
dc.rights.uri
http://creativecommons.org/licenses/by/4.0/
dc.subject
Hybrid additive manufacturing
en_US
dc.subject
Laser powder bed fusion
en_US
dc.subject
Post-processing
en_US
dc.subject
Clamping
en_US
dc.subject
Robotic handling
en_US
dc.subject
Sheet metal
en_US
dc.title
Design and validation of a sheet metal clamping system for additive manufacturing and post-processing
en_US
dc.type
Journal Article
dc.rights.license
Creative Commons Attribution 4.0 International
ethz.journal.title
The International Journal of Advanced Manufacturing Technology
ethz.journal.volume
119
en_US
ethz.journal.issue
11-12
en_US
ethz.journal.abbreviated
Int J Adv Manuf Technol
ethz.pages.start
7947
en_US
ethz.pages.end
7967
en_US
ethz.version.deposit
publishedVersion
en_US
ethz.identifier.wos
ethz.identifier.scopus
ethz.publication.place
London
en_US
ethz.publication.status
published
en_US
ethz.leitzahl
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02130 - Dep. Maschinenbau und Verfahrenstechnik / Dep. of Mechanical and Process Eng.::02665 - Inst. f. Design, Mat. und Fabrikation / Inst. of Design, Materials a Fabrication::03943 - Meboldt, Mirko / Meboldt, Mirko
en_US
ethz.leitzahl.certified
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02130 - Dep. Maschinenbau und Verfahrenstechnik / Dep. of Mechanical and Process Eng.::02665 - Inst. f. Design, Mat. und Fabrikation / Inst. of Design, Materials a Fabrication::03943 - Meboldt, Mirko / Meboldt, Mirko
en_US
ethz.date.deposited
2022-02-01T09:46:33Z
ethz.source
FORM
ethz.eth
yes
en_US
ethz.availability
Open access
en_US
ethz.rosetta.installDate
2022-02-01T10:49:46Z
ethz.rosetta.lastUpdated
2023-02-07T05:09:22Z
ethz.rosetta.exportRequired
true
ethz.rosetta.versionExported
true
ethz.COinS
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