---
_id: '34195'
author:
- first_name: Daniela
full_name: Hobscheidt, Daniela
last_name: Hobscheidt
- first_name: Jörn Steffen
full_name: Menzefricke, Jörn Steffen
last_name: Menzefricke
- first_name: Stefan
full_name: Gabriel, Stefan
last_name: Gabriel
- first_name: Arno
full_name: Kühn, Arno
last_name: Kühn
- first_name: Roman
full_name: Dumitrescu, Roman
last_name: Dumitrescu
citation:
ama: 'Hobscheidt D, Menzefricke JS, Gabriel S, Kühn A, Dumitrescu R. Soziotechnische
Herausforderungen bei der Einführung von RPA managen. In: Praxishandbuch Robotic
Process Automation (RPA). Springer Fachmedien Wiesbaden; 2022. doi:10.1007/978-3-658-38379-4_8'
apa: Hobscheidt, D., Menzefricke, J. S., Gabriel, S., Kühn, A., & Dumitrescu,
R. (2022). Soziotechnische Herausforderungen bei der Einführung von RPA managen.
In Praxishandbuch Robotic Process Automation (RPA). Springer Fachmedien
Wiesbaden. https://doi.org/10.1007/978-3-658-38379-4_8
bibtex: '@inbook{Hobscheidt_Menzefricke_Gabriel_Kühn_Dumitrescu_2022, place={Wiesbaden},
title={Soziotechnische Herausforderungen bei der Einführung von RPA managen},
DOI={10.1007/978-3-658-38379-4_8},
booktitle={Praxishandbuch Robotic Process Automation (RPA)}, publisher={Springer
Fachmedien Wiesbaden}, author={Hobscheidt, Daniela and Menzefricke, Jörn Steffen
and Gabriel, Stefan and Kühn, Arno and Dumitrescu, Roman}, year={2022} }'
chicago: 'Hobscheidt, Daniela, Jörn Steffen Menzefricke, Stefan Gabriel, Arno Kühn,
and Roman Dumitrescu. “Soziotechnische Herausforderungen Bei Der Einführung von
RPA Managen.” In Praxishandbuch Robotic Process Automation (RPA). Wiesbaden:
Springer Fachmedien Wiesbaden, 2022. https://doi.org/10.1007/978-3-658-38379-4_8.'
ieee: 'D. Hobscheidt, J. S. Menzefricke, S. Gabriel, A. Kühn, and R. Dumitrescu,
“Soziotechnische Herausforderungen bei der Einführung von RPA managen,” in Praxishandbuch
Robotic Process Automation (RPA), Wiesbaden: Springer Fachmedien Wiesbaden,
2022.'
mla: Hobscheidt, Daniela, et al. “Soziotechnische Herausforderungen Bei Der Einführung
von RPA Managen.” Praxishandbuch Robotic Process Automation (RPA), Springer
Fachmedien Wiesbaden, 2022, doi:10.1007/978-3-658-38379-4_8.
short: 'D. Hobscheidt, J.S. Menzefricke, S. Gabriel, A. Kühn, R. Dumitrescu, in:
Praxishandbuch Robotic Process Automation (RPA), Springer Fachmedien Wiesbaden,
Wiesbaden, 2022.'
date_created: 2022-12-05T12:46:56Z
date_updated: 2022-12-05T12:51:11Z
department:
- _id: '563'
doi: 10.1007/978-3-658-38379-4_8
language:
- iso: eng
place: Wiesbaden
publication: Praxishandbuch Robotic Process Automation (RPA)
publication_identifier:
isbn:
- '9783658383787'
- '9783658383794'
publication_status: published
publisher: Springer Fachmedien Wiesbaden
status: public
title: Soziotechnische Herausforderungen bei der Einführung von RPA managen
type: book_chapter
user_id: '15782'
year: '2022'
...
---
_id: '34193'
author:
- first_name: Michael
full_name: Bansmann, Michael
last_name: Bansmann
- first_name: Roman
full_name: Dumitrescu, Roman
last_name: Dumitrescu
- first_name: Christian
full_name: Fechtelpeter, Christian
last_name: Fechtelpeter
citation:
ama: 'Bansmann M, Dumitrescu R, Fechtelpeter C. Transfer von Arbeit 4.0-Anwendungsszenarien.
In: Gestaltung Digitalisierter Arbeitswelten. Springer Berlin Heidelberg;
2022. doi:10.1007/978-3-662-58014-1_3'
apa: Bansmann, M., Dumitrescu, R., & Fechtelpeter, C. (2022). Transfer von Arbeit
4.0-Anwendungsszenarien. In Gestaltung digitalisierter Arbeitswelten. Springer
Berlin Heidelberg. https://doi.org/10.1007/978-3-662-58014-1_3
bibtex: '@inbook{Bansmann_Dumitrescu_Fechtelpeter_2022, place={Berlin, Heidelberg},
title={Transfer von Arbeit 4.0-Anwendungsszenarien}, DOI={10.1007/978-3-662-58014-1_3},
booktitle={Gestaltung digitalisierter Arbeitswelten}, publisher={Springer Berlin
Heidelberg}, author={Bansmann, Michael and Dumitrescu, Roman and Fechtelpeter,
Christian}, year={2022} }'
chicago: 'Bansmann, Michael, Roman Dumitrescu, and Christian Fechtelpeter. “Transfer
von Arbeit 4.0-Anwendungsszenarien.” In Gestaltung Digitalisierter Arbeitswelten.
Berlin, Heidelberg: Springer Berlin Heidelberg, 2022. https://doi.org/10.1007/978-3-662-58014-1_3.'
ieee: 'M. Bansmann, R. Dumitrescu, and C. Fechtelpeter, “Transfer von Arbeit 4.0-Anwendungsszenarien,”
in Gestaltung digitalisierter Arbeitswelten, Berlin, Heidelberg: Springer
Berlin Heidelberg, 2022.'
mla: Bansmann, Michael, et al. “Transfer von Arbeit 4.0-Anwendungsszenarien.” Gestaltung
Digitalisierter Arbeitswelten, Springer Berlin Heidelberg, 2022, doi:10.1007/978-3-662-58014-1_3.
short: 'M. Bansmann, R. Dumitrescu, C. Fechtelpeter, in: Gestaltung Digitalisierter
Arbeitswelten, Springer Berlin Heidelberg, Berlin, Heidelberg, 2022.'
date_created: 2022-12-05T12:45:43Z
date_updated: 2022-12-05T12:51:19Z
department:
- _id: '563'
doi: 10.1007/978-3-662-58014-1_3
language:
- iso: eng
place: Berlin, Heidelberg
publication: Gestaltung digitalisierter Arbeitswelten
publication_identifier:
isbn:
- '9783662580134'
- '9783662580141'
issn:
- 2523-3637
- 2523-3645
publication_status: published
publisher: Springer Berlin Heidelberg
status: public
title: Transfer von Arbeit 4.0-Anwendungsszenarien
type: book_chapter
user_id: '15782'
year: '2022'
...
---
_id: '34194'
author:
- first_name: Jonathan
full_name: Brock, Jonathan
last_name: Brock
- first_name: Sebastian
full_name: von Enzberg, Sebastian
last_name: von Enzberg
- first_name: Arno
full_name: Kühn, Arno
last_name: Kühn
- first_name: Roman
full_name: Dumitrescu, Roman
last_name: Dumitrescu
citation:
ama: 'Brock J, von Enzberg S, Kühn A, Dumitrescu R. Nutzung von Process Mining in
RPA-Projekten. In: Praxishandbuch Robotic Process Automation (RPA). Springer
Fachmedien Wiesbaden; 2022. doi:10.1007/978-3-658-38379-4_5'
apa: Brock, J., von Enzberg, S., Kühn, A., & Dumitrescu, R. (2022). Nutzung
von Process Mining in RPA-Projekten. In Praxishandbuch Robotic Process Automation
(RPA). Springer Fachmedien Wiesbaden. https://doi.org/10.1007/978-3-658-38379-4_5
bibtex: '@inbook{Brock_von Enzberg_Kühn_Dumitrescu_2022, place={Wiesbaden}, title={Nutzung
von Process Mining in RPA-Projekten}, DOI={10.1007/978-3-658-38379-4_5},
booktitle={Praxishandbuch Robotic Process Automation (RPA)}, publisher={Springer
Fachmedien Wiesbaden}, author={Brock, Jonathan and von Enzberg, Sebastian and
Kühn, Arno and Dumitrescu, Roman}, year={2022} }'
chicago: 'Brock, Jonathan, Sebastian von Enzberg, Arno Kühn, and Roman Dumitrescu.
“Nutzung von Process Mining in RPA-Projekten.” In Praxishandbuch Robotic Process
Automation (RPA). Wiesbaden: Springer Fachmedien Wiesbaden, 2022. https://doi.org/10.1007/978-3-658-38379-4_5.'
ieee: 'J. Brock, S. von Enzberg, A. Kühn, and R. Dumitrescu, “Nutzung von Process
Mining in RPA-Projekten,” in Praxishandbuch Robotic Process Automation (RPA),
Wiesbaden: Springer Fachmedien Wiesbaden, 2022.'
mla: Brock, Jonathan, et al. “Nutzung von Process Mining in RPA-Projekten.” Praxishandbuch
Robotic Process Automation (RPA), Springer Fachmedien Wiesbaden, 2022, doi:10.1007/978-3-658-38379-4_5.
short: 'J. Brock, S. von Enzberg, A. Kühn, R. Dumitrescu, in: Praxishandbuch Robotic
Process Automation (RPA), Springer Fachmedien Wiesbaden, Wiesbaden, 2022.'
date_created: 2022-12-05T12:46:26Z
date_updated: 2022-12-05T12:51:14Z
department:
- _id: '563'
doi: 10.1007/978-3-658-38379-4_5
language:
- iso: eng
place: Wiesbaden
publication: Praxishandbuch Robotic Process Automation (RPA)
publication_identifier:
isbn:
- '9783658383787'
- '9783658383794'
publication_status: published
publisher: Springer Fachmedien Wiesbaden
status: public
title: Nutzung von Process Mining in RPA-Projekten
type: book_chapter
user_id: '15782'
year: '2022'
...
---
_id: '34200'
abstract:
- lang: eng
text: Praxeologische Kompetenzansätze verstehen Kompetenz als sozial erlernt
und folglich als relativ zum sozialen Kontext. Damit einher geht die Frage, wie
solche praxeologisch gerahmten Kompetenzen eigentlich unabhängig von der sie hervorbringenden
Praxis evaluiert werden können – und eben dadurch erst für einen breiteren Kompetenzdiskurs
fruchtbar sind. Die Dokumentarische Evaluationsforschung bietet hierzu erste Anhaltspunkte,
offenbart aber auch Grenzen, die mit dem Evaluationsverständnis zusammenhängen,
sich jedoch in der Forschungspraxis so nicht finden lassen. Aus der Differenz
zwischen Methode und Praxis dokumentarischer Evaluation lässt sich formulieren,
wie eine praxeologische Evaluation gestaltet werden könnte. Dabei spielt die Formulierung
von Referenzrahmen eine zentrale Rolle, welche einerseits der zu evaluierenden
Praktik external sein, andererseits praktisch formuliert werden müssen, damit
sie soziale Praktiken jenseits ihrer eigenen Sinnhaftigkeit evaluativ (er-)fassen
können.
author:
- first_name: Thiemo
full_name: Bloh, Thiemo
last_name: Bloh
citation:
ama: Bloh T. Rekonstruktive Evaluationsforschung im Kontext praxeologischer Kompetenzdiskurse.
Kritische Reflexionen und konzeptionelle Überlegungen zur Dokumentarischen Evaluationsforschung.
Zeitschrift für Evaluation. 2022;2022(02):193-215. doi:10.31244/zfe.2022.02.02
apa: Bloh, T. (2022). Rekonstruktive Evaluationsforschung im Kontext praxeologischer
Kompetenzdiskurse. Kritische Reflexionen und konzeptionelle Überlegungen zur Dokumentarischen
Evaluationsforschung. Zeitschrift für Evaluation, 2022(02), 193–215.
https://doi.org/10.31244/zfe.2022.02.02
bibtex: '@article{Bloh_2022, title={Rekonstruktive Evaluationsforschung im Kontext
praxeologischer Kompetenzdiskurse. Kritische Reflexionen und konzeptionelle Überlegungen
zur Dokumentarischen Evaluationsforschung}, volume={2022}, DOI={10.31244/zfe.2022.02.02},
number={02}, journal={Zeitschrift für Evaluation}, publisher={Waxmann}, author={Bloh,
Thiemo}, year={2022}, pages={193–215} }'
chicago: 'Bloh, Thiemo. “Rekonstruktive Evaluationsforschung im Kontext praxeologischer
Kompetenzdiskurse. Kritische Reflexionen und konzeptionelle Überlegungen zur Dokumentarischen
Evaluationsforschung.” Zeitschrift für Evaluation 2022, no. 02 (2022):
193–215. https://doi.org/10.31244/zfe.2022.02.02.'
ieee: 'T. Bloh, “Rekonstruktive Evaluationsforschung im Kontext praxeologischer
Kompetenzdiskurse. Kritische Reflexionen und konzeptionelle Überlegungen zur Dokumentarischen
Evaluationsforschung,” Zeitschrift für Evaluation, vol. 2022, no. 02, pp.
193–215, 2022, doi: 10.31244/zfe.2022.02.02.'
mla: Bloh, Thiemo. “Rekonstruktive Evaluationsforschung im Kontext praxeologischer
Kompetenzdiskurse. Kritische Reflexionen und konzeptionelle Überlegungen zur Dokumentarischen
Evaluationsforschung.” Zeitschrift für Evaluation, vol. 2022, no. 02, Waxmann,
2022, pp. 193–215, doi:10.31244/zfe.2022.02.02.
short: T. Bloh, Zeitschrift für Evaluation 2022 (2022) 193–215.
date_created: 2022-12-05T13:25:58Z
date_updated: 2022-12-05T13:26:35Z
department:
- _id: '4'
doi: 10.31244/zfe.2022.02.02
intvolume: ' 2022'
issue: '02'
keyword:
- Strategy and Management
- Applied Psychology
- Social Sciences (miscellaneous)
- Education
- Communication
- Statistics and Probability
language:
- iso: ger
page: 193-215
publication: Zeitschrift für Evaluation
publication_identifier:
issn:
- 1619-5515
- 2699-5506
publication_status: published
publisher: Waxmann
quality_controlled: '1'
status: public
title: Rekonstruktive Evaluationsforschung im Kontext praxeologischer Kompetenzdiskurse.
Kritische Reflexionen und konzeptionelle Überlegungen zur Dokumentarischen Evaluationsforschung
type: journal_article
user_id: '69383'
volume: 2022
year: '2022'
...
---
_id: '34198'
author:
- first_name: Thiemo
full_name: Bloh, Thiemo
id: '69383'
last_name: Bloh
orcid: 0000-0002-2215-2924
- first_name: Carina
full_name: Caruso, Carina
last_name: Caruso
citation:
ama: Bloh T, Caruso C. Ein kritisch-multiperspektivischer Blick auf Forschendes
Lernen in der Lehrkräftebildung. Fragen, Erwägungen und Rekonstruktionen. die
hochschullehre. 2022;8. doi:10.3278/HSL2221W
apa: Bloh, T., & Caruso, C. (2022). Ein kritisch-multiperspektivischer Blick
auf Forschendes Lernen in der Lehrkräftebildung. Fragen, Erwägungen und Rekonstruktionen.
die hochschullehre, 8. https://doi.org/10.3278/HSL2221W
bibtex: '@article{Bloh_Caruso_2022, title={Ein kritisch-multiperspektivischer Blick
auf Forschendes Lernen in der Lehrkräftebildung. Fragen, Erwägungen und Rekonstruktionen.},
volume={8}, DOI={10.3278/HSL2221W},
journal={die hochschullehre}, author={Bloh, Thiemo and Caruso, Carina}, year={2022}
}'
chicago: Bloh, Thiemo, and Carina Caruso. “Ein kritisch-multiperspektivischer Blick
auf Forschendes Lernen in der Lehrkräftebildung. Fragen, Erwägungen und Rekonstruktionen.”
die hochschullehre 8 (2022). https://doi.org/10.3278/HSL2221W.
ieee: 'T. Bloh and C. Caruso, “Ein kritisch-multiperspektivischer Blick auf Forschendes
Lernen in der Lehrkräftebildung. Fragen, Erwägungen und Rekonstruktionen.,” die
hochschullehre, vol. 8, 2022, doi: 10.3278/HSL2221W.'
mla: Bloh, Thiemo, and Carina Caruso. “Ein kritisch-multiperspektivischer Blick
auf Forschendes Lernen in der Lehrkräftebildung. Fragen, Erwägungen und Rekonstruktionen.”
die hochschullehre, vol. 8, 2022, doi:10.3278/HSL2221W.
short: T. Bloh, C. Caruso, die hochschullehre 8 (2022).
date_created: 2022-12-05T13:23:42Z
date_updated: 2022-12-05T13:26:41Z
department:
- _id: '4'
doi: 10.3278/HSL2221W
intvolume: ' 8'
language:
- iso: ger
main_file_link:
- open_access: '1'
url: https://www.wbv.de/shop/Ein-kritisch-multiperspektivischer-Blick-auf-Forschendes-Lernen-in-der-Lehrkraeftebildung-HSL2221W
oa: '1'
publication: die hochschullehre
publication_status: published
quality_controlled: '1'
status: public
title: Ein kritisch-multiperspektivischer Blick auf Forschendes Lernen in der Lehrkräftebildung.
Fragen, Erwägungen und Rekonstruktionen.
type: journal_article
user_id: '69383'
volume: 8
year: '2022'
...
---
_id: '34199'
author:
- first_name: Thiemo
full_name: Bloh, Thiemo
id: '69383'
last_name: Bloh
orcid: 0000-0002-2215-2924
citation:
ama: Bloh T. Grundlagentheoretische Differenzen in der Lehrkräftekooperationsforschung.
Zeitschrift für Pädagogik. 2022;68(6):749-762. doi:10.3262/ZP2206749
apa: Bloh, T. (2022). Grundlagentheoretische Differenzen in der Lehrkräftekooperationsforschung.
Zeitschrift für Pädagogik, 68(6), 749–762. https://doi.org/10.3262/ZP2206749
bibtex: '@article{Bloh_2022, title={Grundlagentheoretische Differenzen in der Lehrkräftekooperationsforschung},
volume={68}, DOI={10.3262/ZP2206749},
number={6}, journal={Zeitschrift für Pädagogik}, author={Bloh, Thiemo}, year={2022},
pages={749–762} }'
chicago: 'Bloh, Thiemo. “Grundlagentheoretische Differenzen in der Lehrkräftekooperationsforschung.”
Zeitschrift für Pädagogik 68, no. 6 (2022): 749–62. https://doi.org/10.3262/ZP2206749.'
ieee: 'T. Bloh, “Grundlagentheoretische Differenzen in der Lehrkräftekooperationsforschung,”
Zeitschrift für Pädagogik, vol. 68, no. 6, pp. 749–762, 2022, doi: 10.3262/ZP2206749.'
mla: Bloh, Thiemo. “Grundlagentheoretische Differenzen in der Lehrkräftekooperationsforschung.”
Zeitschrift für Pädagogik, vol. 68, no. 6, 2022, pp. 749–62, doi:10.3262/ZP2206749.
short: T. Bloh, Zeitschrift für Pädagogik 68 (2022) 749–762.
date_created: 2022-12-05T13:25:20Z
date_updated: 2022-12-05T13:26:38Z
department:
- _id: '4'
doi: 10.3262/ZP2206749
intvolume: ' 68'
issue: '6'
language:
- iso: ger
page: 749-762
publication: Zeitschrift für Pädagogik
publication_status: published
quality_controlled: '1'
status: public
title: Grundlagentheoretische Differenzen in der Lehrkräftekooperationsforschung
type: journal_article
user_id: '69383'
volume: 68
year: '2022'
...
---
_id: '34207'
abstract:
- lang: eng
text: AlSi casting alloys combine excellent castability with high strength. Hence,
this group of alloys is often used in the automotive sector. The challenge for
this application is the brittle character of these alloys which leads to cracks
during joint formation when mechanical joining technologies are used. A rise in
ductility can be achieved by a considerable increase in the solidification rate
which results in grain refinement. High solidification rates can be realized in
twin–roll casting (TRC) by water-cooled rolls. Therefore, a hypoeutectic EN AC–AlSi9
(for European Norm - aluminum cast product) is manufactured by the TRC process
and analyzed. Subsequently, joining investigations are performed on castings in
as-cast and heat-treated condition using the self-piercing riveting process considering
the joint formation and the load-bearing capacity. Due to the fine microstructure,
the crack initiation can be avoided during joining, while maintaining the joining
parameters, especially by specimens in heat treatment conditions. Furthermore,
due to the extremely fine microstructure, the load-bearing capacity of the joint
can be significantly increased in terms of the maximum load-bearing force and
the energy absorbed.
article_number: '2200874'
author:
- first_name: Moritz
full_name: Neuser, Moritz
last_name: Neuser
- first_name: Fabian
full_name: Kappe, Fabian
last_name: Kappe
- first_name: Jakob
full_name: Ostermeier, Jakob
last_name: Ostermeier
- first_name: Jan Tobias
full_name: Krüger, Jan Tobias
last_name: Krüger
- first_name: Mathias
full_name: Bobbert, Mathias
last_name: Bobbert
- first_name: Gerson
full_name: Meschut, Gerson
last_name: Meschut
- first_name: Mirko
full_name: Schaper, Mirko
last_name: Schaper
- first_name: Olexandr
full_name: Grydin, Olexandr
last_name: Grydin
citation:
ama: Neuser M, Kappe F, Ostermeier J, et al. Mechanical Properties and Joinability
of AlSi9 Alloy Manufactured by Twin‐Roll Casting. Advanced Engineering Materials.
2022;24(10). doi:10.1002/adem.202200874
apa: Neuser, M., Kappe, F., Ostermeier, J., Krüger, J. T., Bobbert, M., Meschut,
G., Schaper, M., & Grydin, O. (2022). Mechanical Properties and Joinability
of AlSi9 Alloy Manufactured by Twin‐Roll Casting. Advanced Engineering Materials,
24(10), Article 2200874. https://doi.org/10.1002/adem.202200874
bibtex: '@article{Neuser_Kappe_Ostermeier_Krüger_Bobbert_Meschut_Schaper_Grydin_2022,
title={Mechanical Properties and Joinability of AlSi9 Alloy Manufactured by Twin‐Roll
Casting}, volume={24}, DOI={10.1002/adem.202200874},
number={102200874}, journal={Advanced Engineering Materials}, publisher={Wiley},
author={Neuser, Moritz and Kappe, Fabian and Ostermeier, Jakob and Krüger, Jan
Tobias and Bobbert, Mathias and Meschut, Gerson and Schaper, Mirko and Grydin,
Olexandr}, year={2022} }'
chicago: Neuser, Moritz, Fabian Kappe, Jakob Ostermeier, Jan Tobias Krüger, Mathias
Bobbert, Gerson Meschut, Mirko Schaper, and Olexandr Grydin. “Mechanical Properties
and Joinability of AlSi9 Alloy Manufactured by Twin‐Roll Casting.” Advanced
Engineering Materials 24, no. 10 (2022). https://doi.org/10.1002/adem.202200874.
ieee: 'M. Neuser et al., “Mechanical Properties and Joinability of AlSi9
Alloy Manufactured by Twin‐Roll Casting,” Advanced Engineering Materials,
vol. 24, no. 10, Art. no. 2200874, 2022, doi: 10.1002/adem.202200874.'
mla: Neuser, Moritz, et al. “Mechanical Properties and Joinability of AlSi9 Alloy
Manufactured by Twin‐Roll Casting.” Advanced Engineering Materials, vol.
24, no. 10, 2200874, Wiley, 2022, doi:10.1002/adem.202200874.
short: M. Neuser, F. Kappe, J. Ostermeier, J.T. Krüger, M. Bobbert, G. Meschut,
M. Schaper, O. Grydin, Advanced Engineering Materials 24 (2022).
date_created: 2022-12-05T20:07:55Z
date_updated: 2022-12-05T20:09:50Z
doi: 10.1002/adem.202200874
intvolume: ' 24'
issue: '10'
keyword:
- Condensed Matter Physics
- General Materials Science
language:
- iso: eng
project:
- _id: '130'
grant_number: '418701707'
name: 'TRR 285: TRR 285'
- _id: '131'
name: 'TRR 285 - A: TRR 285 - Project Area A'
- _id: '136'
name: 'TRR 285 – A02: TRR 285 - Subproject A02'
- _id: '133'
name: 'TRR 285 - C: TRR 285 - Project Area C'
- _id: '146'
name: 'TRR 285 – C02: TRR 285 - Subproject C02'
publication: Advanced Engineering Materials
publication_identifier:
issn:
- 1438-1656
- 1527-2648
publication_status: published
publisher: Wiley
status: public
title: Mechanical Properties and Joinability of AlSi9 Alloy Manufactured by Twin‐Roll
Casting
type: journal_article
user_id: '7850'
volume: 24
year: '2022'
...
---
_id: '34203'
author:
- first_name: Thiemo
full_name: Bloh, Thiemo
id: '69383'
last_name: Bloh
orcid: 0000-0002-2215-2924
citation:
ama: 'Bloh T. Was bedeutet Post-Digitalität? – Universitäre Lehrpraktiken zwischen
situativer Anforderung und habitueller Prägung. In: ; 2022.'
apa: Bloh, T. (2022). Was bedeutet Post-Digitalität? – Universitäre Lehrpraktiken
zwischen situativer Anforderung und habitueller Prägung. 50. Jahrestagung
der DGHD, Paderborn.
bibtex: '@inproceedings{Bloh_2022, title={Was bedeutet Post-Digitalität? – Universitäre
Lehrpraktiken zwischen situativer Anforderung und habitueller Prägung}, author={Bloh,
Thiemo}, year={2022} }'
chicago: Bloh, Thiemo. “Was bedeutet Post-Digitalität? – Universitäre Lehrpraktiken
zwischen situativer Anforderung und habitueller Prägung,” 2022.
ieee: T. Bloh, “Was bedeutet Post-Digitalität? – Universitäre Lehrpraktiken zwischen
situativer Anforderung und habitueller Prägung,” presented at the 50. Jahrestagung
der DGHD, Paderborn, 2022.
mla: Bloh, Thiemo. Was bedeutet Post-Digitalität? – Universitäre Lehrpraktiken
zwischen situativer Anforderung und habitueller Prägung. 2022.
short: 'T. Bloh, in: 2022.'
conference:
end_date: 2022-09-09
location: Paderborn
name: 50. Jahrestagung der DGHD
start_date: 2022-09-06
date_created: 2022-12-05T13:32:00Z
date_updated: 2022-12-05T13:33:20Z
department:
- _id: '4'
language:
- iso: ger
publication_status: published
quality_controlled: '1'
status: public
title: Was bedeutet Post-Digitalität? – Universitäre Lehrpraktiken zwischen situativer
Anforderung und habitueller Prägung
type: conference
user_id: '69383'
year: '2022'
...
---
_id: '34201'
author:
- first_name: Thiemo
full_name: Bloh, Thiemo
id: '69383'
last_name: Bloh
orcid: 0000-0002-2215-2924
citation:
ama: 'Bloh T. AussteigerInnen – Fluchtbewegungen in der LehrerInnenbiographie. In:
; 2022.'
apa: Bloh, T. (2022). AussteigerInnen – Fluchtbewegungen in der LehrerInnenbiographie.
Jahrestagung der DGfE-Kommission “Professionsforschung und Lehrer:innenbildung,”
Oldenburg.
bibtex: '@inproceedings{Bloh_2022, title={AussteigerInnen – Fluchtbewegungen in
der LehrerInnenbiographie}, author={Bloh, Thiemo}, year={2022} }'
chicago: Bloh, Thiemo. “AussteigerInnen – Fluchtbewegungen in der LehrerInnenbiographie,”
2022.
ieee: T. Bloh, “AussteigerInnen – Fluchtbewegungen in der LehrerInnenbiographie,”
presented at the Jahrestagung der DGfE-Kommission “Professionsforschung und Lehrer:innenbildung,”
Oldenburg, 2022.
mla: Bloh, Thiemo. AussteigerInnen – Fluchtbewegungen in der LehrerInnenbiographie.
2022.
short: 'T. Bloh, in: 2022.'
conference:
end_date: 2022-09-30
location: Oldenburg
name: Jahrestagung der DGfE-Kommission "Professionsforschung und Lehrer:innenbildung"
start_date: 2022-09-29
date_created: 2022-12-05T13:29:08Z
date_updated: 2022-12-05T13:33:25Z
department:
- _id: '4'
language:
- iso: ger
publication_status: published
quality_controlled: '1'
status: public
title: AussteigerInnen – Fluchtbewegungen in der LehrerInnenbiographie
type: conference
user_id: '69383'
year: '2022'
...
---
_id: '34202'
author:
- first_name: Thiemo
full_name: Bloh, Thiemo
id: '69383'
last_name: Bloh
orcid: 0000-0002-2215-2924
citation:
ama: 'Bloh T. „Referenzrahmen“ als gewinnbringendes Konstrukt im Kontext Dokumentarischer
Evaluationsforschung!? In: ; 2022.'
apa: Bloh, T. (2022). „Referenzrahmen“ als gewinnbringendes Konstrukt im Kontext
Dokumentarischer Evaluationsforschung!? ces Jahrestagung, Frankfurt a.M.
bibtex: '@inproceedings{Bloh_2022, title={„Referenzrahmen“ als gewinnbringendes
Konstrukt im Kontext Dokumentarischer Evaluationsforschung!?}, author={Bloh, Thiemo},
year={2022} }'
chicago: Bloh, Thiemo. “„Referenzrahmen“ als gewinnbringendes Konstrukt im Kontext
Dokumentarischer Evaluationsforschung!?,” 2022.
ieee: T. Bloh, “„Referenzrahmen“ als gewinnbringendes Konstrukt im Kontext Dokumentarischer
Evaluationsforschung!?,” presented at the ces Jahrestagung, Frankfurt a.M., 2022.
mla: Bloh, Thiemo. „Referenzrahmen“ als gewinnbringendes Konstrukt im Kontext
Dokumentarischer Evaluationsforschung!? 2022.
short: 'T. Bloh, in: 2022.'
conference:
end_date: 2022-09-23
location: Frankfurt a.M.
name: ces Jahrestagung
start_date: 2022-09-22
date_created: 2022-12-05T13:30:50Z
date_updated: 2022-12-05T13:33:22Z
department:
- _id: '4'
language:
- iso: ger
publication_status: published
quality_controlled: '1'
status: public
title: „Referenzrahmen“ als gewinnbringendes Konstrukt im Kontext Dokumentarischer
Evaluationsforschung!?
type: conference
user_id: '69383'
year: '2022'
...
---
_id: '34204'
author:
- first_name: Thiemo
full_name: Bloh, Thiemo
id: '69383'
last_name: Bloh
orcid: 0000-0002-2215-2924
citation:
ama: 'Bloh T. The Deconstruction of Professionalism. In: ; 2022.'
apa: Bloh, T. (2022). The Deconstruction of Professionalism. EARLI SIG14
Conference 2022, Paderborn.
bibtex: '@inproceedings{Bloh_2022, title={The Deconstruction of Professionalism},
author={Bloh, Thiemo}, year={2022} }'
chicago: Bloh, Thiemo. “The Deconstruction of Professionalism,” 2022.
ieee: T. Bloh, “The Deconstruction of Professionalism,” presented at the EARLI SIG14
Conference 2022, Paderborn, 2022.
mla: Bloh, Thiemo. The Deconstruction of Professionalism. 2022.
short: 'T. Bloh, in: 2022.'
conference:
end_date: 2022-08-19
location: Paderborn
name: EARLI SIG14 Conference 2022
start_date: 2022-08-17
date_created: 2022-12-05T13:33:14Z
date_updated: 2022-12-05T13:33:17Z
department:
- _id: '4'
language:
- iso: eng
publication_status: published
quality_controlled: '1'
status: public
title: The Deconstruction of Professionalism
type: conference
user_id: '69383'
year: '2022'
...
---
_id: '34211'
abstract:
- lang: eng
text: "Nowadays, clinching is a widely used joining technique, where sheets are
joined by pure deformation to create an interlock without the need for auxiliary
parts. This leads to advantages such as reduced joining time and manufacturing\r\ncosts.
On the other hand, the joint strength solely relies on directed material deformation,
which renders an accurate material modelling essential to reliably predict the
joint forming. The formation of the joint locally involves large plastic strains
and possibly complex non-proportional loading paths, as typical of many metal
forming applications. Consequently, a finite plasticity formulation is utilised
incorporating a Chaboche–Rousselier kinematic hardening law to capture the Bauschinger
effect. Material parameters are identified from tension–compression tests on miniature
spec-\r\nimens for the dual-phase steel HCT590X. The resulting material model
is implemented in LS-Dyna to study the locally diverse loading paths and give
a quantitative statement on the importance of kinematic hardening for clinching.
It turns out that the Bauschinger effect mainly affects the springback of the
sheets and has a smaller effect on the joint forming itself."
author:
- first_name: Johannes
full_name: Friedlein, Johannes
last_name: Friedlein
- first_name: Julia
full_name: Mergheim, Julia
last_name: Mergheim
- first_name: Paul
full_name: Steinmann, Paul
last_name: Steinmann
citation:
ama: 'Friedlein J, Mergheim J, Steinmann P. Influence of Kinematic Hardening on
Clinch Joining of Dual-Phase Steel HCT590X Sheet Metal. In: The Minerals, Metals
& Materials Series. Springer International Publishing; 2022. doi:10.1007/978-3-031-06212-4_31'
apa: Friedlein, J., Mergheim, J., & Steinmann, P. (2022). Influence of Kinematic
Hardening on Clinch Joining of Dual-Phase Steel HCT590X Sheet Metal. In The
Minerals, Metals & Materials Series. Springer International Publishing.
https://doi.org/10.1007/978-3-031-06212-4_31
bibtex: '@inbook{Friedlein_Mergheim_Steinmann_2022, place={Cham}, title={Influence
of Kinematic Hardening on Clinch Joining of Dual-Phase Steel HCT590X Sheet Metal},
DOI={10.1007/978-3-031-06212-4_31},
booktitle={The Minerals, Metals & Materials Series}, publisher={Springer
International Publishing}, author={Friedlein, Johannes and Mergheim, Julia and
Steinmann, Paul}, year={2022} }'
chicago: 'Friedlein, Johannes, Julia Mergheim, and Paul Steinmann. “Influence of
Kinematic Hardening on Clinch Joining of Dual-Phase Steel HCT590X Sheet Metal.”
In The Minerals, Metals & Materials Series. Cham: Springer International
Publishing, 2022. https://doi.org/10.1007/978-3-031-06212-4_31.'
ieee: 'J. Friedlein, J. Mergheim, and P. Steinmann, “Influence of Kinematic Hardening
on Clinch Joining of Dual-Phase Steel HCT590X Sheet Metal,” in The Minerals,
Metals & Materials Series, Cham: Springer International Publishing,
2022.'
mla: Friedlein, Johannes, et al. “Influence of Kinematic Hardening on Clinch Joining
of Dual-Phase Steel HCT590X Sheet Metal.” The Minerals, Metals & Materials
Series, Springer International Publishing, 2022, doi:10.1007/978-3-031-06212-4_31.
short: 'J. Friedlein, J. Mergheim, P. Steinmann, in: The Minerals, Metals &
Materials Series, Springer International Publishing, Cham, 2022.'
date_created: 2022-12-05T21:01:29Z
date_updated: 2022-12-05T21:05:52Z
doi: 10.1007/978-3-031-06212-4_31
keyword:
- Clinching
- Material modelling
- Kinematic hardening
- Parameter identification
- Bauschinger effect
language:
- iso: eng
place: Cham
project:
- _id: '130'
grant_number: '418701707'
name: 'TRR 285: TRR 285'
- _id: '131'
name: 'TRR 285 - A: TRR 285 - Project Area A'
- _id: '139'
name: 'TRR 285 – A05: TRR 285 - Subproject A05'
publication: The Minerals, Metals & Materials Series
publication_identifier:
isbn:
- '9783031062117'
- '9783031062124'
issn:
- 2367-1181
- 2367-1696
publication_status: published
publisher: Springer International Publishing
status: public
title: Influence of Kinematic Hardening on Clinch Joining of Dual-Phase Steel HCT590X
Sheet Metal
type: book_chapter
user_id: '7850'
year: '2022'
...
---
_id: '34213'
abstract:
- lang: eng
text: In this paper, a study based on experimental and numerical simulations is
performed to analyze fatigue cracks in clinched joints. An experimental investigation
is conducted to determine the failure modes of clinched joints under cyclic loading
at different load amplitudes with single-lap shear tests. In addition, numerical
FEM simulations of clinching process and subsequent shear loading are performed
to support the experimental investigations by analyzing the state of stresses
at the location of failure. An attempt is made to explain the location of crack
initiation in the experiments using evaluation variables such as contact shear
stress and maximum principal stress.
author:
- first_name: L.
full_name: Ewenz, L.
last_name: Ewenz
- first_name: Christian Roman
full_name: Bielak, Christian Roman
id: '34782'
last_name: Bielak
- first_name: Mortaza
full_name: Otroshi, Mortaza
id: '71269'
last_name: Otroshi
orcid: 0000-0002-8652-9209
- first_name: Mathias
full_name: Bobbert, Mathias
id: '7850'
last_name: Bobbert
- first_name: Gerson
full_name: Meschut, Gerson
id: '32056'
last_name: Meschut
orcid: 0000-0002-2763-1246
- first_name: M.
full_name: Zimmermann, M.
last_name: Zimmermann
citation:
ama: Ewenz L, Bielak CR, Otroshi M, Bobbert M, Meschut G, Zimmermann M. Numerical
and experimental identification of fatigue crack initiation sites in clinched
joints. Production Engineering. 2022;16(2-3):305-313. doi:10.1007/s11740-022-01124-z
apa: Ewenz, L., Bielak, C. R., Otroshi, M., Bobbert, M., Meschut, G., & Zimmermann,
M. (2022). Numerical and experimental identification of fatigue crack initiation
sites in clinched joints. Production Engineering, 16(2–3), 305–313.
https://doi.org/10.1007/s11740-022-01124-z
bibtex: '@article{Ewenz_Bielak_Otroshi_Bobbert_Meschut_Zimmermann_2022, title={Numerical
and experimental identification of fatigue crack initiation sites in clinched
joints}, volume={16}, DOI={10.1007/s11740-022-01124-z},
number={2–3}, journal={Production Engineering}, publisher={Springer Science and
Business Media LLC}, author={Ewenz, L. and Bielak, Christian Roman and Otroshi,
Mortaza and Bobbert, Mathias and Meschut, Gerson and Zimmermann, M.}, year={2022},
pages={305–313} }'
chicago: 'Ewenz, L., Christian Roman Bielak, Mortaza Otroshi, Mathias Bobbert, Gerson
Meschut, and M. Zimmermann. “Numerical and Experimental Identification of Fatigue
Crack Initiation Sites in Clinched Joints.” Production Engineering 16,
no. 2–3 (2022): 305–13. https://doi.org/10.1007/s11740-022-01124-z.'
ieee: 'L. Ewenz, C. R. Bielak, M. Otroshi, M. Bobbert, G. Meschut, and M. Zimmermann,
“Numerical and experimental identification of fatigue crack initiation sites in
clinched joints,” Production Engineering, vol. 16, no. 2–3, pp. 305–313,
2022, doi: 10.1007/s11740-022-01124-z.'
mla: Ewenz, L., et al. “Numerical and Experimental Identification of Fatigue Crack
Initiation Sites in Clinched Joints.” Production Engineering, vol. 16,
no. 2–3, Springer Science and Business Media LLC, 2022, pp. 305–13, doi:10.1007/s11740-022-01124-z.
short: L. Ewenz, C.R. Bielak, M. Otroshi, M. Bobbert, G. Meschut, M. Zimmermann,
Production Engineering 16 (2022) 305–313.
date_created: 2022-12-05T21:12:10Z
date_updated: 2022-12-05T21:14:34Z
doi: 10.1007/s11740-022-01124-z
intvolume: ' 16'
issue: 2-3
keyword:
- Industrial and Manufacturing Engineering
- Mechanical Engineering
language:
- iso: eng
page: 305-313
project:
- _id: '130'
grant_number: '418701707'
name: 'TRR 285: TRR 285'
- _id: '131'
name: 'TRR 285 - A: TRR 285 - Project Area A'
- _id: '135'
name: 'TRR 285 – A01: TRR 285 - Subproject A01'
- _id: '132'
name: 'TRR 285 - B: TRR 285 - Project Area B'
- _id: '141'
name: 'TRR 285 – B02: TRR 285 - Subproject B02'
publication: Production Engineering
publication_identifier:
issn:
- 0944-6524
- 1863-7353
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: Numerical and experimental identification of fatigue crack initiation sites
in clinched joints
type: journal_article
user_id: '7850'
volume: 16
year: '2022'
...
---
_id: '34212'
abstract:
- lang: eng
text: "Force–displacement measurements and micrograph analyses are commonly used
methods to validate numerical models of clinching processes. However, these methods
often lead to resetting of elastic deformations and crack-\r\nclosing after unloading.
In contrast, the in situ computed tomography (CT) can provide three-dimensional
images of the clinch point under loading conditions. In this paper, the potential
of the in situ investigation of a clinching process as validation method is analyzed.
For the in situ testing, a tailored test set-up featuring a beryllium cylinder
for load-bearing and clinching tools made from ultra-high-strength titanium and
Si3N4 are used. In the experiments, the clinching of two aluminum sheets is interrupted
at specific process steps in order to perform the CT scans. It is shown that in
situ CT visualizes the inner geometry of the joint at high precision and that
this method is suitable to validate numerical models."
author:
- first_name: Daniel
full_name: Köhler, Daniel
last_name: Köhler
- first_name: Robert
full_name: Kupfer, Robert
last_name: Kupfer
- first_name: Juliane
full_name: Troschitz, Juliane
last_name: Troschitz
- first_name: Maik
full_name: Gude, Maik
last_name: Gude
citation:
ama: 'Köhler D, Kupfer R, Troschitz J, Gude M. Clinching in In Situ CT—A Novel Validation
Method for Mechanical Joining Processes. In: The Minerals, Metals & Materials
Series. Springer International Publishing; 2022. doi:10.1007/978-3-031-06212-4_75'
apa: Köhler, D., Kupfer, R., Troschitz, J., & Gude, M. (2022). Clinching in
In Situ CT—A Novel Validation Method for Mechanical Joining Processes. In The
Minerals, Metals & Materials Series. Springer International Publishing.
https://doi.org/10.1007/978-3-031-06212-4_75
bibtex: '@inbook{Köhler_Kupfer_Troschitz_Gude_2022, place={Cham}, title={Clinching
in In Situ CT—A Novel Validation Method for Mechanical Joining Processes}, DOI={10.1007/978-3-031-06212-4_75},
booktitle={The Minerals, Metals & Materials Series}, publisher={Springer International
Publishing}, author={Köhler, Daniel and Kupfer, Robert and Troschitz, Juliane
and Gude, Maik}, year={2022} }'
chicago: 'Köhler, Daniel, Robert Kupfer, Juliane Troschitz, and Maik Gude. “Clinching
in In Situ CT—A Novel Validation Method for Mechanical Joining Processes.” In
The Minerals, Metals & Materials Series. Cham: Springer International
Publishing, 2022. https://doi.org/10.1007/978-3-031-06212-4_75.'
ieee: 'D. Köhler, R. Kupfer, J. Troschitz, and M. Gude, “Clinching in In Situ CT—A
Novel Validation Method for Mechanical Joining Processes,” in The Minerals,
Metals & Materials Series, Cham: Springer International Publishing, 2022.'
mla: Köhler, Daniel, et al. “Clinching in In Situ CT—A Novel Validation Method for
Mechanical Joining Processes.” The Minerals, Metals & Materials Series,
Springer International Publishing, 2022, doi:10.1007/978-3-031-06212-4_75.
short: 'D. Köhler, R. Kupfer, J. Troschitz, M. Gude, in: The Minerals, Metals &
Materials Series, Springer International Publishing, Cham, 2022.'
date_created: 2022-12-05T21:06:21Z
date_updated: 2022-12-05T21:11:47Z
doi: 10.1007/978-3-031-06212-4_75
keyword:
- Clinching
- Non-destructive testing
- Computed tomography
- In situ CT
language:
- iso: eng
place: Cham
project:
- _id: '130'
grant_number: '418701707'
name: 'TRR 285: TRR 285'
- _id: '133'
name: 'TRR 285 - C: TRR 285 - Project Area C'
- _id: '148'
name: 'TRR 285 – C04: TRR 285 - Subproject C04'
publication: The Minerals, Metals & Materials Series
publication_identifier:
isbn:
- '9783031062117'
- '9783031062124'
issn:
- 2367-1181
- 2367-1696
publication_status: published
publisher: Springer International Publishing
status: public
title: Clinching in In Situ CT—A Novel Validation Method for Mechanical Joining Processes
type: book_chapter
user_id: '7850'
year: '2022'
...
---
_id: '34219'
abstract:
- lang: eng
text: Resource-saving and sustainable production is becoming increasingly important
regarding social, political and economic aspects, thus making the use of lightweight-construction
technologies a current trend. For this reason, multi-material-systems made of
high-strength steel and aluminium as well as metal and fibre-reinforced plastics
gain in importance. However, different material properties, e.g. stiffness, thermal
expansion coefficients or chemical incompatibilities, are challenging for conventional
joining technologies. Joining by cold formed pin structures has shown to have
high potential for joining multi-material-systems. These pins can be joined either
by direct pin pressing into an unperforated joining partner or by caulking, where
the pins are inserted through a pre-punched joining partner and the pin head is
upset, resulting in a form-fit joint. Usually, cylindrical pins are used for joining.
However, non-rotationally symmetrical pin geometries offer the possibility of
introducing a predetermined breaking point or reinforcing a connection in the
principal force direction. In this work, cylindrical pins as well as non-rotationally
symmetrical pin geometries, such as polygonal and oval pin structures, are cold
extruded from the sheet metal plane of an HCT590X+Z dual phase steel and joined
in the next step with an EN AW-6014 aluminium using direct pin pressing. Since
the formation of an undercut has an crucial influence on the joint strength, the
investigations will be focused on the resulting joint geometry. In addition, the
effect of different pin heights will be examined to analyse the joint formation
at different levels of compression of the pin structures. Finally, the joints
are evaluated regarding their joint strength in tensile shear tests and cross
tension tests. Here the flow resistance of the geometry used as well as the pin
height and thus the strain hardening of the pin base during the extrusion of the
pins play a decisive role for the shear strength.
author:
- first_name: David
full_name: Römisch, David
last_name: Römisch
- first_name: Martin
full_name: Kraus, Martin
last_name: Kraus
- first_name: Marion
full_name: Merklein, Marion
last_name: Merklein
citation:
ama: 'Römisch D, Kraus M, Merklein M. Investigation of the influence of formed,
non-rotationally symmetrical pin geometries and their effect on the joint quality
of steel and aluminium sheets by direct pin pressing. Proceedings of the Institution
of Mechanical Engineers, Part L: Journal of Materials: Design and Applications.
2022;236(6):1187-1202. doi:10.1177/14644207221081408'
apa: 'Römisch, D., Kraus, M., & Merklein, M. (2022). Investigation of the influence
of formed, non-rotationally symmetrical pin geometries and their effect on the
joint quality of steel and aluminium sheets by direct pin pressing. Proceedings
of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design
and Applications, 236(6), 1187–1202. https://doi.org/10.1177/14644207221081408'
bibtex: '@article{Römisch_Kraus_Merklein_2022, title={Investigation of the influence
of formed, non-rotationally symmetrical pin geometries and their effect on the
joint quality of steel and aluminium sheets by direct pin pressing}, volume={236},
DOI={10.1177/14644207221081408},
number={6}, journal={Proceedings of the Institution of Mechanical Engineers, Part
L: Journal of Materials: Design and Applications}, publisher={SAGE Publications},
author={Römisch, David and Kraus, Martin and Merklein, Marion}, year={2022}, pages={1187–1202}
}'
chicago: 'Römisch, David, Martin Kraus, and Marion Merklein. “Investigation of the
Influence of Formed, Non-Rotationally Symmetrical Pin Geometries and Their Effect
on the Joint Quality of Steel and Aluminium Sheets by Direct Pin Pressing.” Proceedings
of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design
and Applications 236, no. 6 (2022): 1187–1202. https://doi.org/10.1177/14644207221081408.'
ieee: 'D. Römisch, M. Kraus, and M. Merklein, “Investigation of the influence of
formed, non-rotationally symmetrical pin geometries and their effect on the joint
quality of steel and aluminium sheets by direct pin pressing,” Proceedings
of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design
and Applications, vol. 236, no. 6, pp. 1187–1202, 2022, doi: 10.1177/14644207221081408.'
mla: 'Römisch, David, et al. “Investigation of the Influence of Formed, Non-Rotationally
Symmetrical Pin Geometries and Their Effect on the Joint Quality of Steel and
Aluminium Sheets by Direct Pin Pressing.” Proceedings of the Institution of
Mechanical Engineers, Part L: Journal of Materials: Design and Applications,
vol. 236, no. 6, SAGE Publications, 2022, pp. 1187–202, doi:10.1177/14644207221081408.'
short: 'D. Römisch, M. Kraus, M. Merklein, Proceedings of the Institution of Mechanical
Engineers, Part L: Journal of Materials: Design and Applications 236 (2022) 1187–1202.'
date_created: 2022-12-05T21:39:38Z
date_updated: 2022-12-05T21:41:09Z
doi: 10.1177/14644207221081408
intvolume: ' 236'
issue: '6'
keyword:
- Mechanical Engineering
- General Materials Science
language:
- iso: eng
page: 1187-1202
project:
- _id: '130'
grant_number: '418701707'
name: 'TRR 285: TRR 285'
- _id: '133'
name: 'TRR 285 - C: TRR 285 - Project Area C'
- _id: '145'
name: 'TRR 285 – C01: TRR 285 - Subproject C01'
publication: 'Proceedings of the Institution of Mechanical Engineers, Part L: Journal
of Materials: Design and Applications'
publication_identifier:
issn:
- 1464-4207
- 2041-3076
publication_status: published
publisher: SAGE Publications
status: public
title: Investigation of the influence of formed, non-rotationally symmetrical pin
geometries and their effect on the joint quality of steel and aluminium sheets by
direct pin pressing
type: journal_article
user_id: '7850'
volume: 236
year: '2022'
...
---
_id: '34223'
abstract:
- lang: eng
text: In this study, quasi-unidirectional continuous fiber reinforced thermoplastics
(CFRTs) are joined with metal sheets via cold formed cylindrical, elliptical and
polygonal pin structures which are directly pressed into the CFRT component after
local infrared heating. In comparison to already available studies, the unique
novelty is the use of non-rotational symmetric pin structures for the CFRT/metal
hybrid joining. Thus, a variation in the fiber orientation in the CFRT component
as well as a variation in the non-rotational symmetric pins’ orientation in relation
to the sample orientation is conducted. The created samples are consequently mechanically
tested via single lap shear experiments in a quasi-static state. Finally, the
failure behavior of the single lap shear samples is investigated with the help
of microscopic images and detailed photographs. In the single lap shear tests,
it could be shown that non-rotational symmetric pin structures lead to an increase
in maximum testing forces of up to 74% when compared to cylindrical pins. However,
when normalized to the pin foot print related joint strength, only one polygonal
pin variation showed increased joint strength in comparison to cylindrical pin
structures. The investigation of the failure behavior showed two distinct failure
modes. The first failure mode was failure of the CFRT component due to an exceedance
of the maximum bearing strength of the pin-hole leading to significant damage
in the CFRT component. The second failure mode was pin-deflection due to the applied
testing load and a subsequent pin extraction from the CFRT component resulting
in significantly less visible damage in the CFRT component. Generally, CFRT failure
is more likely with a fiber orientation of 0° in relation to the load direction
while pin extraction typically occurs with a fiber orientation of 90°. It is assumed
that for future investigations, pin structures with an undercutting shape that
creates an interlocking joint could counteract the tendency for pin-extraction
and consequently lead to increased maximum joint strengths.
article_number: '4962'
author:
- first_name: Julian
full_name: Popp, Julian
last_name: Popp
- first_name: David
full_name: Römisch, David
last_name: Römisch
- first_name: Marion
full_name: Merklein, Marion
last_name: Merklein
- first_name: Dietmar
full_name: Drummer, Dietmar
last_name: Drummer
citation:
ama: Popp J, Römisch D, Merklein M, Drummer D. Joining of CFRT/Steel Hybrid Parts
via Direct Pressing of Cold Formed Non-Rotational Symmetric Pin Structures. Applied
Sciences. 2022;12(10). doi:10.3390/app12104962
apa: Popp, J., Römisch, D., Merklein, M., & Drummer, D. (2022). Joining of CFRT/Steel
Hybrid Parts via Direct Pressing of Cold Formed Non-Rotational Symmetric Pin Structures.
Applied Sciences, 12(10), Article 4962. https://doi.org/10.3390/app12104962
bibtex: '@article{Popp_Römisch_Merklein_Drummer_2022, title={Joining of CFRT/Steel
Hybrid Parts via Direct Pressing of Cold Formed Non-Rotational Symmetric Pin Structures},
volume={12}, DOI={10.3390/app12104962},
number={104962}, journal={Applied Sciences}, publisher={MDPI AG}, author={Popp,
Julian and Römisch, David and Merklein, Marion and Drummer, Dietmar}, year={2022}
}'
chicago: Popp, Julian, David Römisch, Marion Merklein, and Dietmar Drummer. “Joining
of CFRT/Steel Hybrid Parts via Direct Pressing of Cold Formed Non-Rotational Symmetric
Pin Structures.” Applied Sciences 12, no. 10 (2022). https://doi.org/10.3390/app12104962.
ieee: 'J. Popp, D. Römisch, M. Merklein, and D. Drummer, “Joining of CFRT/Steel
Hybrid Parts via Direct Pressing of Cold Formed Non-Rotational Symmetric Pin Structures,”
Applied Sciences, vol. 12, no. 10, Art. no. 4962, 2022, doi: 10.3390/app12104962.'
mla: Popp, Julian, et al. “Joining of CFRT/Steel Hybrid Parts via Direct Pressing
of Cold Formed Non-Rotational Symmetric Pin Structures.” Applied Sciences,
vol. 12, no. 10, 4962, MDPI AG, 2022, doi:10.3390/app12104962.
short: J. Popp, D. Römisch, M. Merklein, D. Drummer, Applied Sciences 12 (2022).
date_created: 2022-12-05T21:48:01Z
date_updated: 2022-12-05T21:49:30Z
doi: 10.3390/app12104962
intvolume: ' 12'
issue: '10'
keyword:
- Fluid Flow and Transfer Processes
- Computer Science Applications
- Process Chemistry and Technology
- General Engineering
- Instrumentation
- General Materials Science
language:
- iso: eng
project:
- _id: '130'
grant_number: '418701707'
name: 'TRR 285: TRR 285'
- _id: '133'
name: 'TRR 285 - C: TRR 285 - Project Area C'
- _id: '145'
name: 'TRR 285 – C01: TRR 285 - Subproject C01'
publication: Applied Sciences
publication_identifier:
issn:
- 2076-3417
publication_status: published
publisher: MDPI AG
status: public
title: Joining of CFRT/Steel Hybrid Parts via Direct Pressing of Cold Formed Non-Rotational
Symmetric Pin Structures
type: journal_article
user_id: '7850'
volume: 12
year: '2022'
...
---
_id: '34225'
abstract:
- lang: eng
text: 'Thermoplastic composites (TPCs) are predestined for use in lightweight structures,
especially for high-volume applications. In many cases, joining is a key factor
for the successful application of TPCs in multi-material systems. Many joining
processes for this material group are based on warm forming the joining zone.
This results in a change of the local material structure characterised by modified
fibre paths, as well as varying fibre contents, which significantly influences
the load-bearing behaviour. During the forming process, many different phenomena
occur simultaneously at different scales. In this paper, the deformation modes
and flow mechanisms of TPCs during forming described in the literature are first
analysed. Based on this, three different joining processes are investigated: embedding
of inserts, moulding of contour joints, and hotclinching. In order to identify
the phenomena occurring in each process and to describe the characteristic resulting
material structure in the joining zones, micrographs as well as computed tomography
(CT) analyses are performed for both individual process stages and final joining
zones.'
article_number: '5454'
author:
- first_name: Juliane
full_name: Troschitz, Juliane
last_name: Troschitz
- first_name: Benjamin
full_name: Gröger, Benjamin
last_name: Gröger
- first_name: Veit
full_name: Würfel, Veit
last_name: Würfel
- first_name: Robert
full_name: Kupfer, Robert
last_name: Kupfer
- first_name: Maik
full_name: Gude, Maik
last_name: Gude
citation:
ama: 'Troschitz J, Gröger B, Würfel V, Kupfer R, Gude M. Joining Processes for Fibre-Reinforced
Thermoplastics: Phenomena and Characterisation. Materials. 2022;15(15).
doi:10.3390/ma15155454'
apa: 'Troschitz, J., Gröger, B., Würfel, V., Kupfer, R., & Gude, M. (2022).
Joining Processes for Fibre-Reinforced Thermoplastics: Phenomena and Characterisation.
Materials, 15(15), Article 5454. https://doi.org/10.3390/ma15155454'
bibtex: '@article{Troschitz_Gröger_Würfel_Kupfer_Gude_2022, title={Joining Processes
for Fibre-Reinforced Thermoplastics: Phenomena and Characterisation}, volume={15},
DOI={10.3390/ma15155454}, number={155454},
journal={Materials}, publisher={MDPI AG}, author={Troschitz, Juliane and Gröger,
Benjamin and Würfel, Veit and Kupfer, Robert and Gude, Maik}, year={2022} }'
chicago: 'Troschitz, Juliane, Benjamin Gröger, Veit Würfel, Robert Kupfer, and Maik
Gude. “Joining Processes for Fibre-Reinforced Thermoplastics: Phenomena and Characterisation.”
Materials 15, no. 15 (2022). https://doi.org/10.3390/ma15155454.'
ieee: 'J. Troschitz, B. Gröger, V. Würfel, R. Kupfer, and M. Gude, “Joining Processes
for Fibre-Reinforced Thermoplastics: Phenomena and Characterisation,” Materials,
vol. 15, no. 15, Art. no. 5454, 2022, doi: 10.3390/ma15155454.'
mla: 'Troschitz, Juliane, et al. “Joining Processes for Fibre-Reinforced Thermoplastics:
Phenomena and Characterisation.” Materials, vol. 15, no. 15, 5454, MDPI
AG, 2022, doi:10.3390/ma15155454.'
short: J. Troschitz, B. Gröger, V. Würfel, R. Kupfer, M. Gude, Materials 15 (2022).
date_created: 2022-12-05T21:51:47Z
date_updated: 2022-12-05T21:54:09Z
doi: 10.3390/ma15155454
intvolume: ' 15'
issue: '15'
language:
- iso: eng
project:
- _id: '130'
grant_number: '418701707'
name: 'TRR 285: TRR 285'
- _id: '131'
name: 'TRR 285 - A: TRR 285 - Project Area A'
- _id: '137'
name: 'TRR 285 – A03: TRR 285 - Subproject A03'
- _id: '133'
name: 'TRR 285 - C: TRR 285 - Project Area C'
- _id: '148'
name: 'TRR 285 – C04: TRR 285 - Subproject C04'
publication: Materials
publication_identifier:
issn:
- 1996-1944
publication_status: published
publisher: MDPI AG
status: public
title: 'Joining Processes for Fibre-Reinforced Thermoplastics: Phenomena and Characterisation'
type: journal_article
user_id: '7850'
volume: 15
year: '2022'
...
---
_id: '34221'
abstract:
- lang: eng
text: Unter dem Begriff der Auflösung wird für gewöhnlich das kleinste messbare
Merkmal eines Messsystems verstanden. In der dimensionellen Computertomografie
hingegen haben sich in den vergangenen Jahren mehrere Auflösungskonzepte etabliert,
die aufgrund der fehlenden Normung zueinander im Kontrast stehen. In diesem Beitrag
werden die drei häufigsten Konzepte, die Voxelgröße, die Ortsauflösung und die
metrologische Strukturauflösung in Kürze vorgestellt. Anschließend wird eine Abgrenzung
zwischen den Konzepten getroffen und ein Integration der bestehenden Konzepte
in ein gemeinsames Amplituden-Wellenlängen Diagramm diskutiert.
author:
- first_name: Felix
full_name: Binder, Felix
last_name: Binder
- first_name: Tino
full_name: Hausotte, Tino
last_name: Hausotte
citation:
ama: Binder F, Hausotte T. Über die Abgrenzung von Auflösungskonzepten in der industriellen
Computertomografie. tm - Technisches Messen. 2022;89(s1):20-24. doi:10.1515/teme-2022-0065
apa: Binder, F., & Hausotte, T. (2022). Über die Abgrenzung von Auflösungskonzepten
in der industriellen Computertomografie. Tm - Technisches Messen, 89(s1),
20–24. https://doi.org/10.1515/teme-2022-0065
bibtex: '@article{Binder_Hausotte_2022, title={Über die Abgrenzung von Auflösungskonzepten
in der industriellen Computertomografie}, volume={89}, DOI={10.1515/teme-2022-0065},
number={s1}, journal={tm - Technisches Messen}, publisher={Walter de Gruyter GmbH},
author={Binder, Felix and Hausotte, Tino}, year={2022}, pages={20–24} }'
chicago: 'Binder, Felix, and Tino Hausotte. “Über Die Abgrenzung von Auflösungskonzepten
in Der Industriellen Computertomografie.” Tm - Technisches Messen 89, no.
s1 (2022): 20–24. https://doi.org/10.1515/teme-2022-0065.'
ieee: 'F. Binder and T. Hausotte, “Über die Abgrenzung von Auflösungskonzepten in
der industriellen Computertomografie,” tm - Technisches Messen, vol. 89,
no. s1, pp. 20–24, 2022, doi: 10.1515/teme-2022-0065.'
mla: Binder, Felix, and Tino Hausotte. “Über Die Abgrenzung von Auflösungskonzepten
in Der Industriellen Computertomografie.” Tm - Technisches Messen, vol.
89, no. s1, Walter de Gruyter GmbH, 2022, pp. 20–24, doi:10.1515/teme-2022-0065.
short: F. Binder, T. Hausotte, Tm - Technisches Messen 89 (2022) 20–24.
date_created: 2022-12-05T21:43:51Z
date_updated: 2022-12-05T21:44:52Z
doi: 10.1515/teme-2022-0065
intvolume: ' 89'
issue: s1
keyword:
- Electrical and Electronic Engineering
- Instrumentation
language:
- iso: eng
page: 20-24
project:
- _id: '130'
grant_number: '418701707'
name: 'TRR 285: TRR 285'
- _id: '133'
name: 'TRR 285 - C: TRR 285 - Project Area C'
- _id: '149'
name: 'TRR 285 – C05: TRR 285 - Subproject C05'
publication: tm - Technisches Messen
publication_identifier:
issn:
- 2196-7113
- 0171-8096
publication_status: published
publisher: Walter de Gruyter GmbH
status: public
title: Über die Abgrenzung von Auflösungskonzepten in der industriellen Computertomografie
type: journal_article
user_id: '7850'
volume: 89
year: '2022'
...
---
_id: '34220'
abstract:
- lang: eng
text: Die Erkennbarkeit von Rissen und geometrischen Qualitätskennwerten von Fügeverbindungen
mittels Computertomografie ist von der Interfacestrukturauflösung abhängig, welche
mittels geeigneter Prüfkörper untersucht wird. Die Reduktion von Abbildungsartefakten
im Bereich von Bauteilzwischenräumen und -oberflächen verbessert deren dimensionelle
Erfassbarkeit.
author:
- first_name: Matthias
full_name: Busch, Matthias
last_name: Busch
- first_name: Lorenz
full_name: Butzhammer, Lorenz
last_name: Butzhammer
- first_name: Tino
full_name: Hausotte, Tino
last_name: Hausotte
citation:
ama: Busch M, Butzhammer L, Hausotte T. Herausforderungen bei computertomografischen
Untersuchungen von Fügeverbindungen. tm - Technisches Messen. 2022;89(s1):83-88.
doi:10.1515/teme-2022-0061
apa: Busch, M., Butzhammer, L., & Hausotte, T. (2022). Herausforderungen bei
computertomografischen Untersuchungen von Fügeverbindungen. Tm - Technisches
Messen, 89(s1), 83–88. https://doi.org/10.1515/teme-2022-0061
bibtex: '@article{Busch_Butzhammer_Hausotte_2022, title={Herausforderungen bei computertomografischen
Untersuchungen von Fügeverbindungen}, volume={89}, DOI={10.1515/teme-2022-0061},
number={s1}, journal={tm - Technisches Messen}, publisher={Walter de Gruyter GmbH},
author={Busch, Matthias and Butzhammer, Lorenz and Hausotte, Tino}, year={2022},
pages={83–88} }'
chicago: 'Busch, Matthias, Lorenz Butzhammer, and Tino Hausotte. “Herausforderungen
Bei Computertomografischen Untersuchungen von Fügeverbindungen.” Tm - Technisches
Messen 89, no. s1 (2022): 83–88. https://doi.org/10.1515/teme-2022-0061.'
ieee: 'M. Busch, L. Butzhammer, and T. Hausotte, “Herausforderungen bei computertomografischen
Untersuchungen von Fügeverbindungen,” tm - Technisches Messen, vol. 89,
no. s1, pp. 83–88, 2022, doi: 10.1515/teme-2022-0061.'
mla: Busch, Matthias, et al. “Herausforderungen Bei Computertomografischen Untersuchungen
von Fügeverbindungen.” Tm - Technisches Messen, vol. 89, no. s1, Walter
de Gruyter GmbH, 2022, pp. 83–88, doi:10.1515/teme-2022-0061.
short: M. Busch, L. Butzhammer, T. Hausotte, Tm - Technisches Messen 89 (2022) 83–88.
date_created: 2022-12-05T21:42:07Z
date_updated: 2022-12-05T21:43:30Z
doi: 10.1515/teme-2022-0061
intvolume: ' 89'
issue: s1
keyword:
- Electrical and Electronic Engineering
- Instrumentation
language:
- iso: eng
page: 83-88
project:
- _id: '130'
grant_number: '418701707'
name: 'TRR 285: TRR 285'
- _id: '133'
name: 'TRR 285 - C: TRR 285 - Project Area C'
- _id: '149'
name: 'TRR 285 – C05: TRR 285 - Subproject C05'
publication: tm - Technisches Messen
publication_identifier:
issn:
- 2196-7113
- 0171-8096
publication_status: published
publisher: Walter de Gruyter GmbH
status: public
title: Herausforderungen bei computertomografischen Untersuchungen von Fügeverbindungen
type: journal_article
user_id: '7850'
volume: 89
year: '2022'
...
---
_id: '33519'
author:
- first_name: Julian
full_name: Marx, Julian
last_name: Marx
- first_name: Jonas
full_name: Rieskamp, Jonas
id: '77643'
last_name: Rieskamp
- first_name: Milad
full_name: Mirbabaie, Milad
id: '88691'
last_name: Mirbabaie
citation:
ama: 'Marx J, Rieskamp J, Mirbabaie M. ‘Just a Normal Day in the Metaverse’ – Distraction
Conflicts of Knowledge Work in Virtual Environments. In: Proceedings of the
33rd Australasian Conference on Information Systems. ; 2022.'
apa: Marx, J., Rieskamp, J., & Mirbabaie, M. (2022). ‘Just a Normal Day in the
Metaverse’ – Distraction Conflicts of Knowledge Work in Virtual Environments.
Proceedings of the 33rd Australasian Conference on Information Systems.
Proceedings of the 33rd Australasian Conference on Information Systems, Melbourne.
bibtex: '@inproceedings{Marx_Rieskamp_Mirbabaie_2022, title={‘Just a Normal Day
in the Metaverse’ – Distraction Conflicts of Knowledge Work in Virtual Environments},
booktitle={Proceedings of the 33rd Australasian Conference on Information Systems},
author={Marx, Julian and Rieskamp, Jonas and Mirbabaie, Milad}, year={2022} }'
chicago: Marx, Julian, Jonas Rieskamp, and Milad Mirbabaie. “‘Just a Normal Day
in the Metaverse’ – Distraction Conflicts of Knowledge Work in Virtual Environments.”
In Proceedings of the 33rd Australasian Conference on Information Systems,
2022.
ieee: J. Marx, J. Rieskamp, and M. Mirbabaie, “‘Just a Normal Day in the Metaverse’
– Distraction Conflicts of Knowledge Work in Virtual Environments,” presented
at the Proceedings of the 33rd Australasian Conference on Information Systems,
Melbourne, 2022.
mla: Marx, Julian, et al. “‘Just a Normal Day in the Metaverse’ – Distraction Conflicts
of Knowledge Work in Virtual Environments.” Proceedings of the 33rd Australasian
Conference on Information Systems, 2022.
short: 'J. Marx, J. Rieskamp, M. Mirbabaie, in: Proceedings of the 33rd Australasian
Conference on Information Systems, 2022.'
conference:
end_date: 2022-12-07
location: Melbourne
name: Proceedings of the 33rd Australasian Conference on Information Systems
start_date: 2022-12-04
date_created: 2022-10-05T08:27:52Z
date_updated: 2022-12-06T10:21:23Z
language:
- iso: eng
main_file_link:
- url: https://www.researchgate.net/publication/365926051_'Just_a_Normal_Day_in_the_Metaverse'_-_Distraction_Conflicts_of_Knowledge_Work_in_Virtual_Environments
publication: Proceedings of the 33rd Australasian Conference on Information Systems
status: public
title: ‘Just a Normal Day in the Metaverse’ – Distraction Conflicts of Knowledge Work
in Virtual Environments
type: conference
user_id: '77643'
year: '2022'
...