---
_id: '59910'
abstract:
- lang: eng
text: The connection between inconsistent databases and Dung’s abstract
argumentation framework has recently drawn growing interest. Specifically, an
inconsistent database, involving certain types of integrity constraints such as
functional and inclusion dependencies, can be viewed as an argumentation framework
in Dung’s setting. Nevertheless, no prior work has explored the exact expressive
power of Dung’s theory of argumentation when compared to inconsistent databases
and integrity constraints. In this paper, we close this gap by arguing that an
argumentation framework can also be viewed as an inconsistent database. We first
establish a connection between subset-repairs for databases and extensions for
AFs considering conflict-free, naive, admissible, and preferred semantics. Further,
we define a new family of attribute-based repairs based on the principle of maximal
content preservation. The effectiveness of these repairs is then highlighted by
connecting them to stable, semi-stable, and stage semantics. Our main contributions
include translating an argumentation framework into a database together with integrity
constraints. Moreover, this translation can be achieved in polynomial time, which
is essential in transferring complexity results between the two formalisms.
author:
- first_name: Yasir
full_name: Mahmood, Yasir
id: '99353'
last_name: Mahmood
- first_name: Markus
full_name: Hecher, Markus
last_name: Hecher
- first_name: Axel-Cyrille
full_name: Ngonga Ngomo, Axel-Cyrille
id: '65716'
last_name: Ngonga Ngomo
citation:
ama: 'Mahmood Y, Hecher M, Ngonga Ngomo A-C. Dung’s Argumentation Framework: Unveiling
the Expressive Power with Inconsistent Databases. In: Proceedings of the AAAI
Conference on Artificial Intelligence. Vol 39. Association for the Advancement
of Artificial Intelligence (AAAI); 2025:15058-15066. doi:10.1609/aaai.v39i14.33651'
apa: 'Mahmood, Y., Hecher, M., & Ngonga Ngomo, A.-C. (2025). Dung’s Argumentation
Framework: Unveiling the Expressive Power with Inconsistent Databases. Proceedings
of the AAAI Conference on Artificial Intelligence, 39(14), 15058–15066.
https://doi.org/10.1609/aaai.v39i14.33651'
bibtex: '@inproceedings{Mahmood_Hecher_Ngonga Ngomo_2025, title={Dung’s Argumentation
Framework: Unveiling the Expressive Power with Inconsistent Databases}, volume={39},
DOI={10.1609/aaai.v39i14.33651},
number={14}, booktitle={Proceedings of the AAAI Conference on Artificial Intelligence},
publisher={Association for the Advancement of Artificial Intelligence (AAAI)},
author={Mahmood, Yasir and Hecher, Markus and Ngonga Ngomo, Axel-Cyrille}, year={2025},
pages={15058–15066} }'
chicago: 'Mahmood, Yasir, Markus Hecher, and Axel-Cyrille Ngonga Ngomo. “Dung’s
Argumentation Framework: Unveiling the Expressive Power with Inconsistent Databases.”
In Proceedings of the AAAI Conference on Artificial Intelligence, 39:15058–66.
Association for the Advancement of Artificial Intelligence (AAAI), 2025. https://doi.org/10.1609/aaai.v39i14.33651.'
ieee: 'Y. Mahmood, M. Hecher, and A.-C. Ngonga Ngomo, “Dung’s Argumentation Framework:
Unveiling the Expressive Power with Inconsistent Databases,” in Proceedings
of the AAAI Conference on Artificial Intelligence, 2025, vol. 39, no. 14,
pp. 15058–15066, doi: 10.1609/aaai.v39i14.33651.'
mla: 'Mahmood, Yasir, et al. “Dung’s Argumentation Framework: Unveiling the Expressive
Power with Inconsistent Databases.” Proceedings of the AAAI Conference on Artificial
Intelligence, vol. 39, no. 14, Association for the Advancement of Artificial
Intelligence (AAAI), 2025, pp. 15058–66, doi:10.1609/aaai.v39i14.33651.'
short: 'Y. Mahmood, M. Hecher, A.-C. Ngonga Ngomo, in: Proceedings of the AAAI Conference
on Artificial Intelligence, Association for the Advancement of Artificial Intelligence
(AAAI), 2025, pp. 15058–15066.'
date_created: 2025-05-15T11:05:36Z
date_updated: 2026-02-20T10:07:00Z
department:
- _id: '574'
doi: 10.1609/aaai.v39i14.33651
intvolume: ' 39'
issue: '14'
language:
- iso: eng
page: 15058-15066
project:
- _id: '121'
name: 'TRR 318; TP B01: Ein dialogbasierter Ansatz zur Erklärung von Modellen des
maschinellen Lernens'
publication: Proceedings of the AAAI Conference on Artificial Intelligence
publication_identifier:
issn:
- 2374-3468
- 2159-5399
publication_status: published
publisher: Association for the Advancement of Artificial Intelligence (AAAI)
status: public
title: 'Dung’s Argumentation Framework: Unveiling the Expressive Power with Inconsistent
Databases'
type: conference
user_id: '99353'
volume: 39
year: '2025'
...
---
_id: '63181'
abstract:
- lang: eng
text: "\r\n Purpose\r\n This
study aims to explore the current state of generative artificial intelligence
(genAI) in the workplace and discuss a potential digital divide in relation to
genAI.\r\n \r\n \r\n
\ Design/methodology/approach\r\n Using
a quantitative approach, we study career-relevant predictors – family socio-economic
status, education and work characteristics – and their relationship with different
indicators of digital divide – access, genAI use, attitude toward AI and perceived
AI literacy. To test our hypothesis, we used logistic and linear regression analyses.
Additionally, latent profile analysis was conducted to identify patterns regarding
work characteristics within the sample.\r\n \r\n
\ \r\n Findings\r\n
\ Among the 1,341 participants, 326 individuals were
genAI users. Our results show that higher family socio-economic status, education
and enriched and demanding work can be linked to a more positive attitude toward
AI and higher perceived AI literacy. In the case of access and frequency of use,
the results were mixed.\r\n \r\n \r\n
\ Originality/value\r\n Our
findings offer a novel contribution by examining a potentially upcoming digital
divide in the case of genAI. We focus on how the career adaptation of the workforce
might develop in the age of genAI. Importantly, we highlight that not all individuals
may have an equal opportunity to adapt to genAI, which could hinder their future
career development and reinforce patterns of inequality. Future research should
address how to promote inclusivity and consider individual differences in adapting
to genAI.\r\n "
author:
- first_name: Katharina
full_name: Neufeld, Katharina
last_name: Neufeld
- first_name: Sandra
full_name: Ohly, Sandra
last_name: Ohly
- first_name: Didem
full_name: Sedefoglu-Ulucak, Didem
last_name: Sedefoglu-Ulucak
- first_name: Isabel
full_name: Steinhardt, Isabel
id: '90339'
last_name: Steinhardt
orcid: https://orcid.org/0000-0002-2590-6189
- first_name: Sylvi
full_name: Mauermeister, Sylvi
id: '98032'
last_name: Mauermeister
citation:
ama: Neufeld K, Ohly S, Sedefoglu-Ulucak D, Steinhardt I, Mauermeister S. Analyzing
the role of family socio-economic status, education and work characteristics in
times of generative artificial intelligence and digital divide. Career Development
International. Published online 2025:1-19. doi:10.1108/cdi-10-2024-0442
apa: Neufeld, K., Ohly, S., Sedefoglu-Ulucak, D., Steinhardt, I., & Mauermeister,
S. (2025). Analyzing the role of family socio-economic status, education and work
characteristics in times of generative artificial intelligence and digital divide.
Career Development International, 1–19. https://doi.org/10.1108/cdi-10-2024-0442
bibtex: '@article{Neufeld_Ohly_Sedefoglu-Ulucak_Steinhardt_Mauermeister_2025, title={Analyzing
the role of family socio-economic status, education and work characteristics in
times of generative artificial intelligence and digital divide}, DOI={10.1108/cdi-10-2024-0442},
journal={Career Development International}, publisher={Emerald}, author={Neufeld,
Katharina and Ohly, Sandra and Sedefoglu-Ulucak, Didem and Steinhardt, Isabel
and Mauermeister, Sylvi}, year={2025}, pages={1–19} }'
chicago: Neufeld, Katharina, Sandra Ohly, Didem Sedefoglu-Ulucak, Isabel Steinhardt,
and Sylvi Mauermeister. “Analyzing the Role of Family Socio-Economic Status, Education
and Work Characteristics in Times of Generative Artificial Intelligence and Digital
Divide.” Career Development International, 2025, 1–19. https://doi.org/10.1108/cdi-10-2024-0442.
ieee: 'K. Neufeld, S. Ohly, D. Sedefoglu-Ulucak, I. Steinhardt, and S. Mauermeister,
“Analyzing the role of family socio-economic status, education and work characteristics
in times of generative artificial intelligence and digital divide,” Career
Development International, pp. 1–19, 2025, doi: 10.1108/cdi-10-2024-0442.'
mla: Neufeld, Katharina, et al. “Analyzing the Role of Family Socio-Economic Status,
Education and Work Characteristics in Times of Generative Artificial Intelligence
and Digital Divide.” Career Development International, Emerald, 2025, pp.
1–19, doi:10.1108/cdi-10-2024-0442.
short: K. Neufeld, S. Ohly, D. Sedefoglu-Ulucak, I. Steinhardt, S. Mauermeister,
Career Development International (2025) 1–19.
date_created: 2025-12-17T09:07:27Z
date_updated: 2026-02-20T11:21:28Z
ddc:
- '300'
department:
- _id: '121'
doi: 10.1108/cdi-10-2024-0442
file:
- access_level: closed
content_type: application/pdf
creator: isste
date_created: 2025-12-17T09:10:18Z
date_updated: 2025-12-17T09:10:18Z
file_id: '63182'
file_name: 2025 Neufeld et al. DD Family Career.pdf
file_size: 718834
relation: main_file
success: 1
file_date_updated: 2025-12-17T09:10:18Z
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.emerald.com/cdi/article/doi/10.1108/CDI-10-2024-0442/1310335
oa: '1'
page: 1-19
publication: Career Development International
publication_identifier:
issn:
- 1362-0436
- 1758-6003
publication_status: published
publisher: Emerald
quality_controlled: '1'
status: public
title: Analyzing the role of family socio-economic status, education and work characteristics
in times of generative artificial intelligence and digital divide
type: journal_article
user_id: '90339'
year: '2025'
...
---
_id: '64551'
abstract:
- lang: eng
text: Laterally coupled vertical-cavity surface-emitting lasers (VCSELs)
can exhibit additional resonances at high modulation frequencies that can substantially
increase the laser’s modulation bandwidth. State-of-the-art laterally coupled
devices require non-standard manufacturing technology and precise tuning of the
currents supplied to each cavity separately to form optical supermodes suitable
for such resonances. Here, we report on a novel switching phenomenon in laterally
coupled VCSEL structures having only a single common electric contact and manufactured
in a standard oxide-confined VCSEL geometry. At lower currents, they can be operated
in a weakly coupled (WCR) regime and, at higher currents, in an injection-locked
(IL) regime, enabling fundamentally different spectral and dynamic features. In
the WCR, both optical supermodes lase and a narrow tunable plasma-assisted peak
at their beating frequency is observed for each of the apertures, with a current-dependent
frequency tuning and anti-phase intensity oscillations in each of the cavities.
In contrast, in the IL regimes, only one (anti-symmetric) supermode lases. This
adds a broader resonance to the modulation response while the intensity oscillations
in both cavities are in-phase. Only the IL regime can result in increased modulation
bandwidth of the system. Measurements of the pulse responses and continuous modulation
up to 70 GHz for both operational regimes are presented and compared with simulations
of our distributed rate equation model whose parameters are extracted from full-wave
electromagnetic simulations of the device, including the temperature distribution
in the device. Excellent agreement is found and enables comprehensive understanding
of the dynamics of supermodes in oxide-confined coupled cavity VCSELs.
article_number: '053102'
author:
- first_name: M.
full_name: Lindemann, M.
last_name: Lindemann
- first_name: M.
full_name: D’Alessandro, M.
last_name: D’Alessandro
- first_name: N.
full_name: Ledentsov, N.
last_name: Ledentsov
- first_name: O. Y.
full_name: Makarov, O. Y.
last_name: Makarov
- first_name: N. N.
full_name: Ledentsov, N. N.
last_name: Ledentsov
- first_name: A.
full_name: Tibaldi, A.
last_name: Tibaldi
- first_name: Nils Christopher
full_name: Gerhardt, Nils Christopher
id: '115298'
last_name: Gerhardt
orcid: 0009-0002-5538-231X
- first_name: M. R.
full_name: Hofmann, M. R.
last_name: Hofmann
citation:
ama: Lindemann M, D’Alessandro M, Ledentsov N, et al. Laterally coupled vertical-cavity
surface-emitting lasers with tunable resonance width and frequency.
Journal of Applied Physics. 2025;138(5). doi:10.1063/5.0275622
apa: Lindemann, M., D’Alessandro, M., Ledentsov, N., Makarov, O. Y., Ledentsov,
N. N., Tibaldi, A., Gerhardt, N. C., & Hofmann, M. R. (2025). Laterally coupled
vertical-cavity surface-emitting lasers with tunable resonance
width and frequency. Journal of Applied Physics, 138(5), Article
053102. https://doi.org/10.1063/5.0275622
bibtex: '@article{Lindemann_D’Alessandro_Ledentsov_Makarov_Ledentsov_Tibaldi_Gerhardt_Hofmann_2025,
title={Laterally coupled vertical-cavity surface-emitting lasers with
tunable resonance width and frequency}, volume={138}, DOI={10.1063/5.0275622},
number={5053102}, journal={Journal of Applied Physics}, publisher={AIP Publishing},
author={Lindemann, M. and D’Alessandro, M. and Ledentsov, N. and Makarov, O. Y.
and Ledentsov, N. N. and Tibaldi, A. and Gerhardt, Nils Christopher and Hofmann,
M. R.}, year={2025} }'
chicago: Lindemann, M., M. D’Alessandro, N. Ledentsov, O. Y. Makarov, N. N. Ledentsov,
A. Tibaldi, Nils Christopher Gerhardt, and M. R. Hofmann. “Laterally Coupled Vertical-Cavity
Surface-Emitting Lasers with Tunable Resonance Width and Frequency.”
Journal of Applied Physics 138, no. 5 (2025). https://doi.org/10.1063/5.0275622.
ieee: 'M. Lindemann et al., “Laterally coupled vertical-cavity surface-emitting
lasers with tunable resonance width and frequency,” Journal
of Applied Physics, vol. 138, no. 5, Art. no. 053102, 2025, doi: 10.1063/5.0275622.'
mla: Lindemann, M., et al. “Laterally Coupled Vertical-Cavity Surface-Emitting Lasers
with Tunable Resonance Width and Frequency.” Journal of
Applied Physics, vol. 138, no. 5, 053102, AIP Publishing, 2025, doi:10.1063/5.0275622.
short: M. Lindemann, M. D’Alessandro, N. Ledentsov, O.Y. Makarov, N.N. Ledentsov,
A. Tibaldi, N.C. Gerhardt, M.R. Hofmann, Journal of Applied Physics 138 (2025).
date_created: 2026-02-20T11:11:12Z
date_updated: 2026-02-20T11:15:05Z
department:
- _id: '977'
doi: 10.1063/5.0275622
intvolume: ' 138'
issue: '5'
language:
- iso: eng
publication: Journal of Applied Physics
publication_identifier:
issn:
- 0021-8979
- 1089-7550
publication_status: published
publisher: AIP Publishing
status: public
title: Laterally coupled vertical-cavity surface-emitting lasers with tunable
resonance width and frequency
type: journal_article
user_id: '15911'
volume: 138
year: '2025'
...
---
_id: '58163'
abstract:
- lang: eng
text: Fibre-reinforced polymers are increasingly used due to their high specific
strength, making them suitable for local sheet metal reinforcement. This allows
improved overall mechanical properties with reduced wall thickness of the sheet
metal part and, thus, lower weight of the components. One of the main focuses
of research into such hybrid structures is on the adhesive properties and the
respective failure behaviour of the interfaces. Generally, the failure behaviour
under the influence of mechanical loads can be divided into adhesive, cohesive
and mixed-mode failure. The correlation between observed failure behaviour and
adhesion properties of the hybrid composite materials is analysed in detail in
this work. The hybrid composite consists of an aluminium sheet of the alloy EN
AW‑6082 T6 and thermoset carbon fibre-reinforced plastic (CFRP) prepreg. The aluminium
sheet was laser pretreated before hybrid production to improve the adhesion properties.
The specimens studied were produced by the prepreg pressing process, in which
the components are cured and joined simultaneously. The influences of the thickness
of the CFRP part, the layup, the fibre orientation at the boundary layer, and
the laser pretreatment parameters on the properties of the hybrid joints were
investigated.
article_type: original
author:
- first_name: Shuang
full_name: Wu, Shuang
id: '48039'
last_name: Wu
orcid: 0000-0001-8645-9952
- first_name: Alexander
full_name: Delp, Alexander
last_name: Delp
- first_name: Jonathan
full_name: Freund, Jonathan
last_name: Freund
- first_name: Frank
full_name: Walther, Frank
last_name: Walther
- first_name: Jan
full_name: Haubrich, Jan
last_name: Haubrich
- first_name: Miriam
full_name: Löbbecke, Miriam
last_name: Löbbecke
- first_name: Thomas
full_name: Tröster, Thomas
id: '553'
last_name: Tröster
citation:
ama: Wu S, Delp A, Freund J, et al. Correlation between interlaminar shear strength
of CFRP and joint strength of aluminium-CFRP hybrid joints. The Journal of
Adhesion. Published online 2025:1-26. doi:10.1080/00218464.2024.2439956
apa: Wu, S., Delp, A., Freund, J., Walther, F., Haubrich, J., Löbbecke, M., &
Tröster, T. (2025). Correlation between interlaminar shear strength of CFRP and
joint strength of aluminium-CFRP hybrid joints. The Journal of Adhesion,
1–26. https://doi.org/10.1080/00218464.2024.2439956
bibtex: '@article{Wu_Delp_Freund_Walther_Haubrich_Löbbecke_Tröster_2025, title={Correlation
between interlaminar shear strength of CFRP and joint strength of aluminium-CFRP
hybrid joints}, DOI={10.1080/00218464.2024.2439956},
journal={The Journal of Adhesion}, publisher={Informa UK Limited}, author={Wu,
Shuang and Delp, Alexander and Freund, Jonathan and Walther, Frank and Haubrich,
Jan and Löbbecke, Miriam and Tröster, Thomas}, year={2025}, pages={1–26} }'
chicago: Wu, Shuang, Alexander Delp, Jonathan Freund, Frank Walther, Jan Haubrich,
Miriam Löbbecke, and Thomas Tröster. “Correlation between Interlaminar Shear Strength
of CFRP and Joint Strength of Aluminium-CFRP Hybrid Joints.” The Journal of
Adhesion, 2025, 1–26. https://doi.org/10.1080/00218464.2024.2439956.
ieee: 'S. Wu et al., “Correlation between interlaminar shear strength of
CFRP and joint strength of aluminium-CFRP hybrid joints,” The Journal of Adhesion,
pp. 1–26, 2025, doi: 10.1080/00218464.2024.2439956.'
mla: Wu, Shuang, et al. “Correlation between Interlaminar Shear Strength of CFRP
and Joint Strength of Aluminium-CFRP Hybrid Joints.” The Journal of Adhesion,
Informa UK Limited, 2025, pp. 1–26, doi:10.1080/00218464.2024.2439956.
short: S. Wu, A. Delp, J. Freund, F. Walther, J. Haubrich, M. Löbbecke, T. Tröster,
The Journal of Adhesion (2025) 1–26.
date_created: 2025-01-13T08:16:46Z
date_updated: 2026-02-20T12:49:17Z
department:
- _id: '321'
- _id: '149'
- _id: '9'
doi: 10.1080/00218464.2024.2439956
keyword:
- Prepreg pressing process
- hybrid joints
- laser surface pretreatment
- intrinsic manufacturing
- CFRP
- aluminium
- materials engineering
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.tandfonline.com/doi/full/10.1080/00218464.2024.2439956?src=
oa: '1'
page: 1-26
publication: The Journal of Adhesion
publication_identifier:
issn:
- 0021-8464
- 1545-5823
publication_status: published
publisher: Informa UK Limited
quality_controlled: '1'
status: public
title: Correlation between interlaminar shear strength of CFRP and joint strength
of aluminium-CFRP hybrid joints
type: journal_article
user_id: '48039'
year: '2025'
...
---
_id: '62727'
abstract:
- lang: eng
text: With the increasing amount of data in collaborative engineering research,
the need for effective and efficient data management is growing. This paper uses
a maturity-based process model to examine the implementation of research data
management (RDM) in engineering projects. A process model visualizes a research-supported
implementation of RDM and helps researchers evaluate their data management strategies
through maturity level assessment. For this approach, activities are assigned
to different maturity levels based on a maturity level characteristic providing
a differentiated view of the implementation of RDM. An example from an ongoing
project shows the application and support of the developed maturity-based process
model. The work emphasizes the importance of standardized and quality-assured
data management for the success of research projects and their contribution to
the scientific community
author:
- first_name: Max Leo
full_name: Wawer, Max Leo
last_name: Wawer
- first_name: Laura
full_name: Müller, Laura
id: '44605'
last_name: Müller
- first_name: Jaouhar Ben
full_name: Khaled, Jaouhar Ben
last_name: Khaled
- first_name: Timo
full_name: Stauß, Timo
last_name: Stauß
- first_name: Johanna
full_name: Wurst, Johanna
last_name: Wurst
- first_name: Iryna
full_name: Mozgova, Iryna
id: '95903'
last_name: Mozgova
- first_name: Roland
full_name: Lachmayer, Roland
last_name: Lachmayer
citation:
ama: Wawer ML, Müller L, Khaled JB, et al. A maturity based data management integration
in engineering research projects. Proceedings of the Design Society. 2025;5:169-178.
doi:10.1017/pds.2025.10031
apa: Wawer, M. L., Müller, L., Khaled, J. B., Stauß, T., Wurst, J., Mozgova, I.,
& Lachmayer, R. (2025). A maturity based data management integration in engineering
research projects. Proceedings of the Design Society, 5, 169–178.
https://doi.org/10.1017/pds.2025.10031
bibtex: '@article{Wawer_Müller_Khaled_Stauß_Wurst_Mozgova_Lachmayer_2025, title={A
maturity based data management integration in engineering research projects},
volume={5}, DOI={10.1017/pds.2025.10031},
journal={Proceedings of the Design Society}, publisher={Cambridge University Press
(CUP)}, author={Wawer, Max Leo and Müller, Laura and Khaled, Jaouhar Ben and Stauß,
Timo and Wurst, Johanna and Mozgova, Iryna and Lachmayer, Roland}, year={2025},
pages={169–178} }'
chicago: 'Wawer, Max Leo, Laura Müller, Jaouhar Ben Khaled, Timo Stauß, Johanna
Wurst, Iryna Mozgova, and Roland Lachmayer. “A Maturity Based Data Management
Integration in Engineering Research Projects.” Proceedings of the Design Society
5 (2025): 169–78. https://doi.org/10.1017/pds.2025.10031.'
ieee: 'M. L. Wawer et al., “A maturity based data management integration
in engineering research projects,” Proceedings of the Design Society, vol.
5, pp. 169–178, 2025, doi: 10.1017/pds.2025.10031.'
mla: Wawer, Max Leo, et al. “A Maturity Based Data Management Integration in Engineering
Research Projects.” Proceedings of the Design Society, vol. 5, Cambridge
University Press (CUP), 2025, pp. 169–78, doi:10.1017/pds.2025.10031.
short: M.L. Wawer, L. Müller, J.B. Khaled, T. Stauß, J. Wurst, I. Mozgova, R. Lachmayer,
Proceedings of the Design Society 5 (2025) 169–178.
date_created: 2025-12-01T14:02:52Z
date_updated: 2026-02-20T13:00:47Z
department:
- _id: '741'
doi: 10.1017/pds.2025.10031
intvolume: ' 5'
language:
- iso: eng
page: 169-178
publication: Proceedings of the Design Society
publication_identifier:
issn:
- 2732-527X
publication_status: published
publisher: Cambridge University Press (CUP)
quality_controlled: '1'
status: public
title: A maturity based data management integration in engineering research projects
type: journal_article
user_id: '44605'
volume: 5
year: '2025'
...
---
_id: '62728'
author:
- first_name: Laura
full_name: Müller, Laura
id: '44605'
last_name: Müller
- first_name: Marc
full_name: Hinterthaner, Marc
last_name: Hinterthaner
- first_name: Eduard
full_name: Ortlieb, Eduard
last_name: Ortlieb
- first_name: Norman
full_name: Mohnfeld, Norman
last_name: Mohnfeld
- first_name: Andreas Maximilian
full_name: Schultz, Andreas Maximilian
id: '40599'
last_name: Schultz
- first_name: Johanna
full_name: Uhe, Johanna
last_name: Uhe
- first_name: Oliver
full_name: Koepler, Oliver
last_name: Koepler
- first_name: Iryna
full_name: Mozgova, Iryna
id: '95903'
last_name: Mozgova
citation:
ama: 'Müller L, Hinterthaner M, Ortlieb E, et al. Getting Things Done: How to Make
Simulation Data FAIR and Ready to Reuse. In: IFIP Advances in Information and
Communication Technology. Springer Nature Switzerland; 2025:140-150. doi:10.1007/978-3-032-09704-0_14'
apa: 'Müller, L., Hinterthaner, M., Ortlieb, E., Mohnfeld, N., Schultz, A. M., Uhe,
J., Koepler, O., & Mozgova, I. (2025). Getting Things Done: How to Make Simulation
Data FAIR and Ready to Reuse. IFIP Advances in Information and Communication
Technology, 140–150. https://doi.org/10.1007/978-3-032-09704-0_14'
bibtex: '@inproceedings{Müller_Hinterthaner_Ortlieb_Mohnfeld_Schultz_Uhe_Koepler_Mozgova_2025,
place={Cham}, title={Getting Things Done: How to Make Simulation Data FAIR and
Ready to Reuse}, DOI={10.1007/978-3-032-09704-0_14},
booktitle={IFIP Advances in Information and Communication Technology}, publisher={Springer
Nature Switzerland}, author={Müller, Laura and Hinterthaner, Marc and Ortlieb,
Eduard and Mohnfeld, Norman and Schultz, Andreas Maximilian and Uhe, Johanna and
Koepler, Oliver and Mozgova, Iryna}, year={2025}, pages={140–150} }'
chicago: 'Müller, Laura, Marc Hinterthaner, Eduard Ortlieb, Norman Mohnfeld, Andreas
Maximilian Schultz, Johanna Uhe, Oliver Koepler, and Iryna Mozgova. “Getting Things
Done: How to Make Simulation Data FAIR and Ready to Reuse.” In IFIP Advances
in Information and Communication Technology, 140–50. Cham: Springer Nature
Switzerland, 2025. https://doi.org/10.1007/978-3-032-09704-0_14.'
ieee: 'L. Müller et al., “Getting Things Done: How to Make Simulation Data
FAIR and Ready to Reuse,” in IFIP Advances in Information and Communication
Technology, 2025, pp. 140–150, doi: 10.1007/978-3-032-09704-0_14.'
mla: 'Müller, Laura, et al. “Getting Things Done: How to Make Simulation Data FAIR
and Ready to Reuse.” IFIP Advances in Information and Communication Technology,
Springer Nature Switzerland, 2025, pp. 140–50, doi:10.1007/978-3-032-09704-0_14.'
short: 'L. Müller, M. Hinterthaner, E. Ortlieb, N. Mohnfeld, A.M. Schultz, J. Uhe,
O. Koepler, I. Mozgova, in: IFIP Advances in Information and Communication Technology,
Springer Nature Switzerland, Cham, 2025, pp. 140–150.'
date_created: 2025-12-01T14:12:55Z
date_updated: 2026-02-20T13:01:07Z
department:
- _id: '741'
doi: 10.1007/978-3-032-09704-0_14
language:
- iso: eng
page: 140-150
place: Cham
publication: IFIP Advances in Information and Communication Technology
publication_identifier:
isbn:
- '9783032097033'
- '9783032097040'
issn:
- 1868-4238
- 1868-422X
publication_status: published
publisher: Springer Nature Switzerland
quality_controlled: '1'
status: public
title: 'Getting Things Done: How to Make Simulation Data FAIR and Ready to Reuse'
type: conference
user_id: '44605'
year: '2025'
...
---
_id: '63716'
author:
- first_name: Andreas Maximilian
full_name: Schultz, Andreas Maximilian
id: '40599'
last_name: Schultz
- first_name: Iryna
full_name: Mozgova, Iryna
id: '95903'
last_name: Mozgova
- first_name: Osman
full_name: Altun, Osman
id: '109175'
last_name: Altun
- first_name: Oliver
full_name: Karras, Oliver
last_name: Karras
- first_name: Oliver
full_name: Koepler, Oliver
last_name: Koepler
- first_name: Laura
full_name: Müller, Laura
id: '44605'
last_name: Müller
- first_name: Florian
full_name: Nuenberger, Florian
last_name: Nuenberger
- first_name: Daniel
full_name: Röwenstrunk, Daniel
id: '439'
last_name: Röwenstrunk
orcid: https://orcid.org/0000-0001-6271-2095
- first_name: Max Leo
full_name: Wawer, Max Leo
last_name: Wawer
citation:
ama: 'Schultz AM, Mozgova I, Altun O, et al. Strukturierte FDM-Plattformen: Aktuelle
Lösungen Und Herausforderungen in Informationsinfrastrukturprojekten. LibreCat
University; 2025. doi:10.5281/ZENODO.17670597'
apa: 'Schultz, A. M., Mozgova, I., Altun, O., Karras, O., Koepler, O., Müller, L.,
Nuenberger, F., Röwenstrunk, D., & Wawer, M. L. (2025). Strukturierte FDM-Plattformen:
Aktuelle Lösungen und Herausforderungen in Informationsinfrastrukturprojekten.
LibreCat University. https://doi.org/10.5281/ZENODO.17670597'
bibtex: '@book{Schultz_Mozgova_Altun_Karras_Koepler_Müller_Nuenberger_Röwenstrunk_Wawer_2025,
title={Strukturierte FDM-Plattformen: Aktuelle Lösungen und Herausforderungen
in Informationsinfrastrukturprojekten}, DOI={10.5281/ZENODO.17670597},
publisher={LibreCat University}, author={Schultz, Andreas Maximilian and Mozgova,
Iryna and Altun, Osman and Karras, Oliver and Koepler, Oliver and Müller, Laura
and Nuenberger, Florian and Röwenstrunk, Daniel and Wawer, Max Leo}, year={2025}
}'
chicago: 'Schultz, Andreas Maximilian, Iryna Mozgova, Osman Altun, Oliver Karras,
Oliver Koepler, Laura Müller, Florian Nuenberger, Daniel Röwenstrunk, and Max
Leo Wawer. Strukturierte FDM-Plattformen: Aktuelle Lösungen Und Herausforderungen
in Informationsinfrastrukturprojekten. LibreCat University, 2025. https://doi.org/10.5281/ZENODO.17670597.'
ieee: 'A. M. Schultz et al., Strukturierte FDM-Plattformen: Aktuelle Lösungen
und Herausforderungen in Informationsinfrastrukturprojekten. LibreCat University,
2025.'
mla: 'Schultz, Andreas Maximilian, et al. Strukturierte FDM-Plattformen: Aktuelle
Lösungen Und Herausforderungen in Informationsinfrastrukturprojekten. LibreCat
University, 2025, doi:10.5281/ZENODO.17670597.'
short: 'A.M. Schultz, I. Mozgova, O. Altun, O. Karras, O. Koepler, L. Müller, F.
Nuenberger, D. Röwenstrunk, M.L. Wawer, Strukturierte FDM-Plattformen: Aktuelle
Lösungen Und Herausforderungen in Informationsinfrastrukturprojekten, LibreCat
University, 2025.'
date_created: 2026-01-23T09:22:38Z
date_updated: 2026-02-20T13:01:20Z
department:
- _id: '741'
doi: 10.5281/ZENODO.17670597
publisher: LibreCat University
status: public
title: 'Strukturierte FDM-Plattformen: Aktuelle Lösungen und Herausforderungen in
Informationsinfrastrukturprojekten'
type: research_data
user_id: '44605'
year: '2025'
...
---
_id: '60623'
author:
- first_name: Lucas
full_name: Hermelingmeier, Lucas
id: '58649'
last_name: Hermelingmeier
- first_name: Dominik
full_name: Teutenberg, Dominik
id: '537'
last_name: Teutenberg
- first_name: Gerson
full_name: Meschut, Gerson
id: '32056'
last_name: Meschut
orcid: 0000-0002-2763-1246
citation:
ama: 'Hermelingmeier L, Teutenberg D, Meschut G. Application of distributed fiber
optic sensing for defect detection in adhesive bonds. In: ; 2025.'
apa: Hermelingmeier, L., Teutenberg, D., & Meschut, G. (2025). Application
of distributed fiber optic sensing for defect detection in adhesive bonds.
AB2025 8th International Conference on Adhesive Bonding 2025, Porto, Portugal.
bibtex: '@inproceedings{Hermelingmeier_Teutenberg_Meschut_2025, title={Application
of distributed fiber optic sensing for defect detection in adhesive bonds}, author={Hermelingmeier,
Lucas and Teutenberg, Dominik and Meschut, Gerson}, year={2025} }'
chicago: Hermelingmeier, Lucas, Dominik Teutenberg, and Gerson Meschut. “Application
of Distributed Fiber Optic Sensing for Defect Detection in Adhesive Bonds,” 2025.
ieee: L. Hermelingmeier, D. Teutenberg, and G. Meschut, “Application of distributed
fiber optic sensing for defect detection in adhesive bonds,” presented at the
AB2025 8th International Conference on Adhesive Bonding 2025, Porto, Portugal,
2025.
mla: Hermelingmeier, Lucas, et al. Application of Distributed Fiber Optic Sensing
for Defect Detection in Adhesive Bonds. 2025.
short: 'L. Hermelingmeier, D. Teutenberg, G. Meschut, in: 2025.'
conference:
end_date: 2025-07-11
location: Porto, Portugal
name: AB2025 8th International Conference on Adhesive Bonding 2025
start_date: 2025-07-10
date_created: 2025-07-15T11:18:52Z
date_updated: 2026-02-23T08:24:48Z
department:
- _id: '157'
language:
- iso: eng
quality_controlled: '1'
status: public
title: Application of distributed fiber optic sensing for defect detection in adhesive
bonds
type: conference_abstract
user_id: '537'
year: '2025'
...
---
_id: '63411'
author:
- first_name: Gerson
full_name: Meschut, Gerson
id: '32056'
last_name: Meschut
orcid: 0000-0002-2763-1246
- first_name: Keke
full_name: Yang, Keke
id: '65085'
last_name: Yang
orcid: 0000-0001-9201-9304
- first_name: Michael
full_name: Rethmeier, Michael
last_name: Rethmeier
- first_name: Bassel
full_name: El-Sari, Bassel
last_name: El-Sari
citation:
ama: Meschut G, Yang K, Rethmeier M, El-Sari B. Entwicklung eines methodischen
Ansatzes zur Vermeidung der Spritzerbildung beim Widerstandspunktschweißen durch
multiparametrische Prozessanalyse mittels künstlicher Intelligenz.; 2025.
apa: Meschut, G., Yang, K., Rethmeier, M., & El-Sari, B. (2025). Entwicklung
eines methodischen Ansatzes zur Vermeidung der Spritzerbildung beim Widerstandspunktschweißen
durch multiparametrische Prozessanalyse mittels künstlicher Intelligenz.
bibtex: '@book{Meschut_Yang_Rethmeier_El-Sari_2025, title={Entwicklung eines methodischen
Ansatzes zur Vermeidung der Spritzerbildung beim Widerstandspunktschweißen durch
multiparametrische Prozessanalyse mittels künstlicher Intelligenz}, author={Meschut,
Gerson and Yang, Keke and Rethmeier, Michael and El-Sari, Bassel}, year={2025}
}'
chicago: Meschut, Gerson, Keke Yang, Michael Rethmeier, and Bassel El-Sari. Entwicklung
eines methodischen Ansatzes zur Vermeidung der Spritzerbildung beim Widerstandspunktschweißen
durch multiparametrische Prozessanalyse mittels künstlicher Intelligenz, 2025.
ieee: G. Meschut, K. Yang, M. Rethmeier, and B. El-Sari, Entwicklung eines methodischen
Ansatzes zur Vermeidung der Spritzerbildung beim Widerstandspunktschweißen durch
multiparametrische Prozessanalyse mittels künstlicher Intelligenz. 2025.
mla: Meschut, Gerson, et al. Entwicklung eines methodischen Ansatzes zur Vermeidung
der Spritzerbildung beim Widerstandspunktschweißen durch multiparametrische Prozessanalyse
mittels künstlicher Intelligenz. 2025.
short: G. Meschut, K. Yang, M. Rethmeier, B. El-Sari, Entwicklung eines methodischen
Ansatzes zur Vermeidung der Spritzerbildung beim Widerstandspunktschweißen durch
multiparametrische Prozessanalyse mittels künstlicher Intelligenz, 2025.
date_created: 2025-12-24T09:21:18Z
date_updated: 2026-02-23T10:26:51Z
department:
- _id: '157'
language:
- iso: ger
publication_identifier:
isbn:
- 978-3-96780-219-1
publication_status: published
quality_controlled: '1'
status: public
title: Entwicklung eines methodischen Ansatzes zur Vermeidung der Spritzerbildung
beim Widerstandspunktschweißen durch multiparametrische Prozessanalyse mittels künstlicher
Intelligenz
type: book
user_id: '65085'
year: '2025'
...
---
_id: '58878'
author:
- first_name: Moritz
full_name: Buczek, Moritz
id: '83727'
last_name: Buczek
- first_name: Tobias
full_name: Duffe, Tobias
id: '41322'
last_name: Duffe
- first_name: Gunter
full_name: Kullmer, Gunter
id: '291'
last_name: Kullmer
- first_name: Karina
full_name: Tews, Karina
id: '40263'
last_name: Tews
- first_name: Dominik
full_name: Teutenberg, Dominik
id: '537'
last_name: Teutenberg
- first_name: Gerson
full_name: Meschut, Gerson
id: '32056'
last_name: Meschut
orcid: 0000-0002-2763-1246
citation:
ama: 'Buczek M, Duffe T, Kullmer G, Tews K, Teutenberg D, Meschut G. Bruchmechanisches
Schnittebenenkonzept zur lebensdauergerechten Auslegung von hyperelastischen Klebverbindungen
bei multiaxialen und variablen Belastungsamplituden. In: 25. Kolloquium: Gemeinsame
Forschung in Der Klebtechnik. ; 2025.'
apa: 'Buczek, M., Duffe, T., Kullmer, G., Tews, K., Teutenberg, D., & Meschut,
G. (2025). Bruchmechanisches Schnittebenenkonzept zur lebensdauergerechten Auslegung
von hyperelastischen Klebverbindungen bei multiaxialen und variablen Belastungsamplituden.
25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik. 25. Kolloquium:
Gemeinsame Forschung in der Klebtechnik , Köln.'
bibtex: '@inproceedings{Buczek_Duffe_Kullmer_Tews_Teutenberg_Meschut_2025, title={Bruchmechanisches
Schnittebenenkonzept zur lebensdauergerechten Auslegung von hyperelastischen Klebverbindungen
bei multiaxialen und variablen Belastungsamplituden}, booktitle={25. Kolloquium:
Gemeinsame Forschung in der Klebtechnik}, author={Buczek, Moritz and Duffe, Tobias
and Kullmer, Gunter and Tews, Karina and Teutenberg, Dominik and Meschut, Gerson},
year={2025} }'
chicago: 'Buczek, Moritz, Tobias Duffe, Gunter Kullmer, Karina Tews, Dominik Teutenberg,
and Gerson Meschut. “Bruchmechanisches Schnittebenenkonzept Zur Lebensdauergerechten
Auslegung von Hyperelastischen Klebverbindungen Bei Multiaxialen Und Variablen
Belastungsamplituden.” In 25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik,
2025.'
ieee: 'M. Buczek, T. Duffe, G. Kullmer, K. Tews, D. Teutenberg, and G. Meschut,
“Bruchmechanisches Schnittebenenkonzept zur lebensdauergerechten Auslegung von
hyperelastischen Klebverbindungen bei multiaxialen und variablen Belastungsamplituden,”
presented at the 25. Kolloquium: Gemeinsame Forschung in der Klebtechnik , Köln,
2025.'
mla: 'Buczek, Moritz, et al. “Bruchmechanisches Schnittebenenkonzept Zur Lebensdauergerechten
Auslegung von Hyperelastischen Klebverbindungen Bei Multiaxialen Und Variablen
Belastungsamplituden.” 25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik,
2025.'
short: 'M. Buczek, T. Duffe, G. Kullmer, K. Tews, D. Teutenberg, G. Meschut, in:
25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik, 2025.'
conference:
end_date: 2025-02-19
location: Köln
name: '25. Kolloquium: Gemeinsame Forschung in der Klebtechnik '
start_date: 2025-02-18
date_created: 2025-03-03T08:40:56Z
date_updated: 2026-02-23T11:44:14Z
department:
- _id: '157'
- _id: '143'
language:
- iso: eng
publication: '25. Kolloquium: Gemeinsame Forschung in der Klebtechnik'
status: public
title: Bruchmechanisches Schnittebenenkonzept zur lebensdauergerechten Auslegung von
hyperelastischen Klebverbindungen bei multiaxialen und variablen Belastungsamplituden
type: conference
user_id: '537'
year: '2025'
...
---
_id: '58843'
author:
- first_name: Felix
full_name: Beule, Felix
id: '66192'
last_name: Beule
- first_name: Dominik
full_name: Teutenberg, Dominik
id: '537'
last_name: Teutenberg
- first_name: Gerson
full_name: Meschut, Gerson
id: '32056'
last_name: Meschut
orcid: 0000-0002-2763-1246
citation:
ama: 'Beule F, Teutenberg D, Meschut G. Berücksichtigung des Einflusses fertigungsinduzierter
Vorverformungen warmaushärtender Klebstoffe auf die Schwingfestigkeit geklebter
Verbindungen. In: DECHEMA, ed. 25. Kolloquium: Gemeinsame Forschung in Der
Klebtechnik. ; 2025.'
apa: 'Beule, F., Teutenberg, D., & Meschut, G. (2025). Berücksichtigung des
Einflusses fertigungsinduzierter Vorverformungen warmaushärtender Klebstoffe auf
die Schwingfestigkeit geklebter Verbindungen. In DECHEMA (Ed.), 25. Kolloquium:
Gemeinsame Forschung in der Klebtechnik.'
bibtex: '@inproceedings{Beule_Teutenberg_Meschut_2025, title={Berücksichtigung des
Einflusses fertigungsinduzierter Vorverformungen warmaushärtender Klebstoffe auf
die Schwingfestigkeit geklebter Verbindungen}, booktitle={25. Kolloquium: Gemeinsame
Forschung in der Klebtechnik}, author={Beule, Felix and Teutenberg, Dominik and
Meschut, Gerson}, editor={DECHEMA}, year={2025} }'
chicago: 'Beule, Felix, Dominik Teutenberg, and Gerson Meschut. “Berücksichtigung
Des Einflusses Fertigungsinduzierter Vorverformungen Warmaushärtender Klebstoffe
Auf Die Schwingfestigkeit Geklebter Verbindungen.” In 25. Kolloquium: Gemeinsame
Forschung in Der Klebtechnik, edited by DECHEMA, 2025.'
ieee: 'F. Beule, D. Teutenberg, and G. Meschut, “Berücksichtigung des Einflusses
fertigungsinduzierter Vorverformungen warmaushärtender Klebstoffe auf die Schwingfestigkeit
geklebter Verbindungen,” in 25. Kolloquium: Gemeinsame Forschung in der Klebtechnik,
Köln, 2025.'
mla: 'Beule, Felix, et al. “Berücksichtigung Des Einflusses Fertigungsinduzierter
Vorverformungen Warmaushärtender Klebstoffe Auf Die Schwingfestigkeit Geklebter
Verbindungen.” 25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik,
edited by DECHEMA, 2025.'
short: 'F. Beule, D. Teutenberg, G. Meschut, in: DECHEMA (Ed.), 25. Kolloquium:
Gemeinsame Forschung in Der Klebtechnik, 2025.'
conference:
end_date: 2025-02-19
location: Köln
name: '25. Kolloquium: Gemeinsame Forschung in der Klebtechnik'
start_date: 2025-02-18
corporate_editor:
- DECHEMA
date_created: 2025-02-26T07:20:04Z
date_updated: 2026-02-23T11:44:26Z
department:
- _id: '157'
language:
- iso: eng
publication: '25. Kolloquium: Gemeinsame Forschung in der Klebtechnik'
status: public
title: Berücksichtigung des Einflusses fertigungsinduzierter Vorverformungen warmaushärtender
Klebstoffe auf die Schwingfestigkeit geklebter Verbindungen
type: conference
user_id: '537'
year: '2025'
...
---
_id: '58844'
author:
- first_name: Lars
full_name: Schmelzle, Lars
last_name: Schmelzle
- first_name: Felix
full_name: Beule, Felix
id: '66192'
last_name: Beule
- first_name: Gunnar
full_name: Possart, Gunnar
last_name: Possart
- first_name: Dominik
full_name: Teutenberg, Dominik
id: '537'
last_name: Teutenberg
- first_name: Julia
full_name: Mergheim, Julia
last_name: Mergheim
- first_name: Gerson
full_name: Meschut, Gerson
id: '32056'
last_name: Meschut
orcid: 0000-0002-2763-1246
citation:
ama: 'Schmelzle L, Beule F, Possart G, Teutenberg D, Mergheim J, Meschut G. Methodenentwicklung
zur Simulation von hyperelastischen Klebverbindungen unter Crashbelastung. In:
DECHEMA, ed. 25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik. ;
2025.'
apa: 'Schmelzle, L., Beule, F., Possart, G., Teutenberg, D., Mergheim, J., &
Meschut, G. (2025). Methodenentwicklung zur Simulation von hyperelastischen Klebverbindungen
unter Crashbelastung. In DECHEMA (Ed.), 25. Kolloquium: Gemeinsame Forschung
in der Klebtechnik.'
bibtex: '@inproceedings{Schmelzle_Beule_Possart_Teutenberg_Mergheim_Meschut_2025,
title={Methodenentwicklung zur Simulation von hyperelastischen Klebverbindungen
unter Crashbelastung}, booktitle={25. Kolloquium: Gemeinsame Forschung in der
Klebtechnik}, author={Schmelzle, Lars and Beule, Felix and Possart, Gunnar and
Teutenberg, Dominik and Mergheim, Julia and Meschut, Gerson}, editor={DECHEMA},
year={2025} }'
chicago: 'Schmelzle, Lars, Felix Beule, Gunnar Possart, Dominik Teutenberg, Julia
Mergheim, and Gerson Meschut. “Methodenentwicklung Zur Simulation von Hyperelastischen
Klebverbindungen Unter Crashbelastung.” In 25. Kolloquium: Gemeinsame Forschung
in Der Klebtechnik, edited by DECHEMA, 2025.'
ieee: 'L. Schmelzle, F. Beule, G. Possart, D. Teutenberg, J. Mergheim, and G. Meschut,
“Methodenentwicklung zur Simulation von hyperelastischen Klebverbindungen unter
Crashbelastung,” in 25. Kolloquium: Gemeinsame Forschung in der Klebtechnik,
Köln, 2025.'
mla: 'Schmelzle, Lars, et al. “Methodenentwicklung Zur Simulation von Hyperelastischen
Klebverbindungen Unter Crashbelastung.” 25. Kolloquium: Gemeinsame Forschung
in Der Klebtechnik, edited by DECHEMA, 2025.'
short: 'L. Schmelzle, F. Beule, G. Possart, D. Teutenberg, J. Mergheim, G. Meschut,
in: DECHEMA (Ed.), 25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik, 2025.'
conference:
end_date: 2025-02-19
location: Köln
name: '25. Kolloquium: Gemeinsame Forschung in der Klebtechnik'
start_date: 2025-02-18
corporate_editor:
- DECHEMA
date_created: 2025-02-26T07:23:07Z
date_updated: 2026-02-23T11:44:37Z
department:
- _id: '157'
language:
- iso: eng
publication: '25. Kolloquium: Gemeinsame Forschung in der Klebtechnik'
status: public
title: Methodenentwicklung zur Simulation von hyperelastischen Klebverbindungen unter
Crashbelastung
type: conference
user_id: '537'
year: '2025'
...
---
_id: '60615'
author:
- first_name: Lucas
full_name: Hermelingmeier, Lucas
id: '58649'
last_name: Hermelingmeier
- first_name: Dominik
full_name: Teutenberg, Dominik
id: '537'
last_name: Teutenberg
- first_name: Gerson
full_name: Meschut, Gerson
id: '32056'
last_name: Meschut
orcid: 0000-0002-2763-1246
citation:
ama: 'Hermelingmeier L, Teutenberg D, Meschut G. Methodenentwicklung zur Ermittlung
lokaler Klebschichtzustände innerhalb struktureller Verbindungen. In: DECHEMA,
ed. 25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik. ; 2025.'
apa: 'Hermelingmeier, L., Teutenberg, D., & Meschut, G. (2025). Methodenentwicklung
zur Ermittlung lokaler Klebschichtzustände innerhalb struktureller Verbindungen.
In DECHEMA (Ed.), 25. Kolloquium: Gemeinsame Forschung in der Klebtechnik.'
bibtex: '@inproceedings{Hermelingmeier_Teutenberg_Meschut_2025, title={Methodenentwicklung
zur Ermittlung lokaler Klebschichtzustände innerhalb struktureller Verbindungen},
booktitle={25. Kolloquium: Gemeinsame Forschung in der Klebtechnik}, author={Hermelingmeier,
Lucas and Teutenberg, Dominik and Meschut, Gerson}, editor={DECHEMA}, year={2025}
}'
chicago: 'Hermelingmeier, Lucas, Dominik Teutenberg, and Gerson Meschut. “Methodenentwicklung
Zur Ermittlung Lokaler Klebschichtzustände Innerhalb Struktureller Verbindungen.”
In 25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik, edited by DECHEMA,
2025.'
ieee: 'L. Hermelingmeier, D. Teutenberg, and G. Meschut, “Methodenentwicklung zur
Ermittlung lokaler Klebschichtzustände innerhalb struktureller Verbindungen,”
in 25. Kolloquium: Gemeinsame Forschung in der Klebtechnik, 2025.'
mla: 'Hermelingmeier, Lucas, et al. “Methodenentwicklung Zur Ermittlung Lokaler
Klebschichtzustände Innerhalb Struktureller Verbindungen.” 25. Kolloquium:
Gemeinsame Forschung in Der Klebtechnik, edited by DECHEMA, 2025.'
short: 'L. Hermelingmeier, D. Teutenberg, G. Meschut, in: DECHEMA (Ed.), 25. Kolloquium:
Gemeinsame Forschung in Der Klebtechnik, 2025.'
conference:
end_date: 2025-02-19
start_date: 2025-02-18
corporate_editor:
- DECHEMA
date_created: 2025-07-15T11:06:12Z
date_updated: 2026-02-23T11:44:47Z
department:
- _id: '157'
language:
- iso: eng
publication: '25. Kolloquium: Gemeinsame Forschung in der Klebtechnik'
status: public
title: Methodenentwicklung zur Ermittlung lokaler Klebschichtzustände innerhalb struktureller
Verbindungen
type: conference_abstract
user_id: '537'
year: '2025'
...
---
_id: '64588'
author:
- first_name: Fynn Lucas
full_name: Neubert, Fynn Lucas
id: '74308'
last_name: Neubert
orcid: 0009-0006-5243-4531
- first_name: Dominik
full_name: Teutenberg, Dominik
id: '537'
last_name: Teutenberg
- first_name: Gerson
full_name: Meschut, Gerson
id: '32056'
last_name: Meschut
orcid: 0000-0002-2763-1246
- first_name: Maxim
full_name: Rodschei, Maxim
last_name: Rodschei
- first_name: Julia
full_name: Mergheim, Julia
last_name: Mergheim
citation:
ama: 'Neubert FL, Teutenberg D, Meschut G, Rodschei M, Mergheim J. Experimentelle
und numerische Untersuchungen zur Alterung von Klebverbindungen unter zyklischer
und hygrothermischer Beanspruchung im Stahl- und Anlagenbau. In: 25. Kolloquium:
Gemeinsame Forschung in Der Klebtechnik. ; 2025.'
apa: 'Neubert, F. L., Teutenberg, D., Meschut, G., Rodschei, M., & Mergheim,
J. (2025). Experimentelle und numerische Untersuchungen zur Alterung von Klebverbindungen
unter zyklischer und hygrothermischer Beanspruchung im Stahl- und Anlagenbau.
25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik. 25. Kolloquium:
Gemeinsame Forschung in der Klebtechnik, Köln.'
bibtex: '@inproceedings{Neubert_Teutenberg_Meschut_Rodschei_Mergheim_2025, title={Experimentelle
und numerische Untersuchungen zur Alterung von Klebverbindungen unter zyklischer
und hygrothermischer Beanspruchung im Stahl- und Anlagenbau}, booktitle={25. Kolloquium:
Gemeinsame Forschung in der Klebtechnik}, author={Neubert, Fynn Lucas and Teutenberg,
Dominik and Meschut, Gerson and Rodschei, Maxim and Mergheim, Julia}, year={2025}
}'
chicago: 'Neubert, Fynn Lucas, Dominik Teutenberg, Gerson Meschut, Maxim Rodschei,
and Julia Mergheim. “Experimentelle Und Numerische Untersuchungen Zur Alterung
von Klebverbindungen Unter Zyklischer Und Hygrothermischer Beanspruchung Im Stahl-
Und Anlagenbau.” In 25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik,
2025.'
ieee: 'F. L. Neubert, D. Teutenberg, G. Meschut, M. Rodschei, and J. Mergheim, “Experimentelle
und numerische Untersuchungen zur Alterung von Klebverbindungen unter zyklischer
und hygrothermischer Beanspruchung im Stahl- und Anlagenbau,” presented at the
25. Kolloquium: Gemeinsame Forschung in der Klebtechnik, Köln, 2025.'
mla: 'Neubert, Fynn Lucas, et al. “Experimentelle Und Numerische Untersuchungen
Zur Alterung von Klebverbindungen Unter Zyklischer Und Hygrothermischer Beanspruchung
Im Stahl- Und Anlagenbau.” 25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik,
2025.'
short: 'F.L. Neubert, D. Teutenberg, G. Meschut, M. Rodschei, J. Mergheim, in: 25.
Kolloquium: Gemeinsame Forschung in Der Klebtechnik, 2025.'
conference:
end_date: 2025-02-19
location: Köln
name: '25. Kolloquium: Gemeinsame Forschung in der Klebtechnik'
start_date: 2025-02-18
date_created: 2026-02-23T13:20:30Z
date_updated: 2026-02-23T13:30:24Z
department:
- _id: '157'
language:
- iso: eng
publication: '25. Kolloquium: Gemeinsame Forschung in der Klebtechnik'
status: public
title: Experimentelle und numerische Untersuchungen zur Alterung von Klebverbindungen
unter zyklischer und hygrothermischer Beanspruchung im Stahl- und Anlagenbau
type: conference_abstract
user_id: '74308'
year: '2025'
...
---
_id: '63076'
abstract:
- lang: eng
text: This paper develops a new concept and framework for understanding resilient
digital democracy in an age defined by polarisation, cascading crises, and the
global rise of digital authoritarianism. It begins by tracing the concept of resilience
from systems theory to social and political life, showing that resilience in democracy
is not a mechanical property of systems but a dynamic, human-driven practice grounded
in agency, resistance, and collective self-determination. The paper argues that
with emerging challenges in the digital sphere, such as misinformation, surveillance
capitalism, platform monopolies, deepfakes, and hybrid warfare, democracy can
only endure if its digital dimensions are protected and transformed. Building
on this foundation, the paper introduces a holistic approach to resilient digital
democracy that spans environmental, technological, economic, political, and cultural
domains, and advances strategies such as public-commons digital infrastructures,
platform co-operatives, public service Internet platforms, free/libre open source
software (FLOSS), participatory innovations, and hybrid offline/online democratic
practices. The result is a fresh, interdisciplinary vision of how democracy can
be reinvented in the digital age.
article_number: '387'
article_type: original
author:
- first_name: Christian
full_name: Fuchs, Christian
id: '21863'
last_name: Fuchs
orcid: 0000-0003-0589-4579
citation:
ama: Fuchs C. What is and how do we Achieve a Resilient Digital Democracy? Open
Research Europe. 2025;5. doi:10.12688/openreseurope.21988.2
apa: Fuchs, C. (2025). What is and how do we Achieve a Resilient Digital Democracy?
Open Research Europe, 5, Article 387. https://doi.org/10.12688/openreseurope.21988.2
bibtex: '@article{Fuchs_2025, title={What is and how do we Achieve a Resilient Digital
Democracy?}, volume={5}, DOI={10.12688/openreseurope.21988.2},
number={387}, journal={Open Research Europe}, publisher={F1000 Research Ltd},
author={Fuchs, Christian}, year={2025} }'
chicago: Fuchs, Christian. “What Is and How Do We Achieve a Resilient Digital Democracy?”
Open Research Europe 5 (2025). https://doi.org/10.12688/openreseurope.21988.2.
ieee: 'C. Fuchs, “What is and how do we Achieve a Resilient Digital Democracy?,”
Open Research Europe, vol. 5, Art. no. 387, 2025, doi: 10.12688/openreseurope.21988.2.'
mla: Fuchs, Christian. “What Is and How Do We Achieve a Resilient Digital Democracy?”
Open Research Europe, vol. 5, 387, F1000 Research Ltd, 2025, doi:10.12688/openreseurope.21988.2.
short: C. Fuchs, Open Research Europe 5 (2025).
date_created: 2025-12-12T18:21:20Z
date_updated: 2026-02-23T20:51:40Z
department:
- _id: '136'
- _id: '11'
doi: 10.12688/openreseurope.21988.2
has_accepted_license: '1'
intvolume: ' 5'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.12688/openreseurope.21988.2
oa: '1'
project:
- _id: '1397'
name: INNOVAtive DEmocracy Through Digitalisation
publication: Open Research Europe
publication_identifier:
issn:
- 2732-5121
publication_status: published
publisher: F1000 Research Ltd
quality_controlled: '1'
status: public
title: What is and how do we Achieve a Resilient Digital Democracy?
type: journal_article
user_id: '21863'
volume: 5
year: '2025'
...
---
_id: '59872'
abstract:
- lang: eng
text: Lightweight design is a driving concept in modern automotive engineering to
minimize resource consumption over a vehicle's lifecycle through multi-material
design, which relies on the use of joining techniques in car body fabrication.
Multi-material design and the increasing trend towards producing large structural
components using the megacasting process pose considerable challenges, particularly
in the mechanical joining of aluminium-silicon (AlSi) castings. These castings
typically exhibit low ductility and are prone to cracking when mechanically joined.
Based on the excellent castability of hypoeutectic AlSi alloys, these are applied
in sand casting and die casting as well as in megacasting. With a silicon content
between 7 wt% and 12 wt%, these AlSi-alloys have a plate-like silicon phase that
initiates cracks during mechanical joining. To enhance the joinability of castings,
the research hypothesis is that improved solidification conditions enable a significant
modification in the microstructure and therefore, increase the mechanical properties.
During the manufacture of the castings using the sand casting process, the solidification
conditions within the structural elements are varied to modify the microstructure
to obtain castings with graded microstructure. The castings are evaluated using
mechanical, microstructural and joining testing methods and finally, a microstructure-joinability
correlation is established.
article_number: '01081'
article_type: original
author:
- first_name: Moritz
full_name: Neuser, Moritz
id: '32340'
last_name: Neuser
- first_name: Malte Christian
full_name: Schlichter, Malte Christian
id: '61977'
last_name: Schlichter
- first_name: Kay-Peter
full_name: Hoyer, Kay-Peter
id: '48411'
last_name: Hoyer
- 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: Mirko
full_name: Schaper, Mirko
id: '43720'
last_name: Schaper
citation:
ama: Neuser M, Schlichter MC, Hoyer K-P, Bobbert M, Meschut G, Schaper M. Mechanical
joinability of microstructurally graded structural components manufactured from
hypoeutectic aluminium casting alloys. 44th Conference of the International
Deep Drawing Research Group (IDDRG 2025). 2025;408. doi:10.1051/matecconf/202540801081
apa: Neuser, M., Schlichter, M. C., Hoyer, K.-P., Bobbert, M., Meschut, G., &
Schaper, M. (2025). Mechanical joinability of microstructurally graded structural
components manufactured from hypoeutectic aluminium casting alloys. 44th Conference
of the International Deep Drawing Research Group (IDDRG 2025), 408,
Article 01081. https://doi.org/10.1051/matecconf/202540801081
bibtex: '@article{Neuser_Schlichter_Hoyer_Bobbert_Meschut_Schaper_2025, title={Mechanical
joinability of microstructurally graded structural components manufactured from
hypoeutectic aluminium casting alloys}, volume={408}, DOI={10.1051/matecconf/202540801081},
number={01081}, journal={44th Conference of the International Deep Drawing Research
Group (IDDRG 2025)}, author={Neuser, Moritz and Schlichter, Malte Christian and
Hoyer, Kay-Peter and Bobbert, Mathias and Meschut, Gerson and Schaper, Mirko},
year={2025} }'
chicago: Neuser, Moritz, Malte Christian Schlichter, Kay-Peter Hoyer, Mathias Bobbert,
Gerson Meschut, and Mirko Schaper. “Mechanical Joinability of Microstructurally
Graded Structural Components Manufactured from Hypoeutectic Aluminium Casting
Alloys.” 44th Conference of the International Deep Drawing Research Group (IDDRG
2025) 408 (2025). https://doi.org/10.1051/matecconf/202540801081.
ieee: 'M. Neuser, M. C. Schlichter, K.-P. Hoyer, M. Bobbert, G. Meschut, and M.
Schaper, “Mechanical joinability of microstructurally graded structural components
manufactured from hypoeutectic aluminium casting alloys,” 44th Conference of
the International Deep Drawing Research Group (IDDRG 2025), vol. 408, Art.
no. 01081, 2025, doi: 10.1051/matecconf/202540801081.'
mla: Neuser, Moritz, et al. “Mechanical Joinability of Microstructurally Graded
Structural Components Manufactured from Hypoeutectic Aluminium Casting Alloys.”
44th Conference of the International Deep Drawing Research Group (IDDRG 2025),
vol. 408, 01081, 2025, doi:10.1051/matecconf/202540801081.
short: M. Neuser, M.C. Schlichter, K.-P. Hoyer, M. Bobbert, G. Meschut, M. Schaper,
44th Conference of the International Deep Drawing Research Group (IDDRG 2025)
408 (2025).
conference:
end_date: 2025-06-05
location: Lissabon (Portugal)
name: 44th Conference of the International Deep Drawing Research Group (IDDRG 2025)
start_date: 2025-06-02
date_created: 2025-05-12T15:21:06Z
date_updated: 2026-02-24T13:41:58Z
department:
- _id: '43'
- _id: '158'
- _id: '157'
- _id: '9'
- _id: '321'
doi: 10.1051/matecconf/202540801081
intvolume: ' 408'
keyword:
- Joining
- Casting
- Self-pierce riveting
- Aluminium casting alloy
language:
- iso: eng
main_file_link:
- open_access: '1'
url: "\thttps://doi.org/10.1051/matecconf/202540801081"
oa: '1'
project:
- _id: '131'
name: 'TRR 285 - A: TRR 285 - Project Area A'
- _id: '136'
name: 'TRR 285 – A02: TRR 285 - Subproject A02'
- _id: '135'
name: 'TRR 285 – A01: TRR 285 - Subproject A01'
- _id: '130'
name: 'TRR 285: Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen
Prozessketten'
publication: 44th Conference of the International Deep Drawing Research Group (IDDRG
2025)
publication_status: published
quality_controlled: '1'
status: public
title: Mechanical joinability of microstructurally graded structural components manufactured
from hypoeutectic aluminium casting alloys
type: journal_article
user_id: '7850'
volume: 408
year: '2025'
...
---
_id: '60977'
abstract:
- lang: eng
text: In the development of advanced lightweight automotive solutions, self-piercing
riveting (SPR) offers the possibility of joining multi-material structures to
fulfil a wide variety of requirements. With regard to the entire process chain,
production-related pre-deformations of the parts to be joined can influence the
geometric shape and load capacity of SPR joints. Various studies have investigated
the influence of pre-stretched sheet materials, in the sense of pre-drawing processes,
on the formation of SPR joints. The impact of pre-stretching sheet metals on the
formation of their geometrical characteristics and the shear-tensile strength
of SPR processes was observed [1]. Pre-rolled semi-finished products are also
joined together in mixed material automotive structures, e.g. tailor rolled blanks.
This work aims to investigate the influence of pre-rolled joining parts on the
geometric formation and load-carrying capacity of SPR joints. For this purpose,
sheets of metal are cold-formed using a rolling process to induce a defined strain-hardening
state in the material and then joined in various combinations. As the degree of
deformation increases, the rolling of samples can lead to minimal accumulation
of damage in the sheet materials, which can influence the joint behaviour. The
rolling process, as well as the subsequent joining process, are also investigated
by FEM. The influence of pre-rolled semi-finished products on the strength of
the SPR joints is investigated.
author:
- first_name: Malte Christian
full_name: Schlichter, Malte Christian
id: '61977'
last_name: Schlichter
- first_name: Özcan
full_name: Harabati, Özcan
id: '54972'
last_name: Harabati
- first_name: Jean-Patrick
full_name: Ludwig, Jean-Patrick
id: '76631'
last_name: Ludwig
- first_name: Max
full_name: Böhnke, Max
id: '45779'
last_name: Böhnke
- first_name: Christian Roman
full_name: Bielak, Christian Roman
id: '34782'
last_name: Bielak
- 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
citation:
ama: 'Schlichter MC, Harabati Ö, Ludwig J-P, et al. Experimental and numerical investigation
of the influence of rolling-induced sheet metal deformation on SPR joints. In:
Materials Research Proceedings. Vol 54. Materials Research Forum LLC; 2025.
doi:10.21741/9781644903599-148'
apa: Schlichter, M. C., Harabati, Ö., Ludwig, J.-P., Böhnke, M., Bielak, C. R.,
Bobbert, M., & Meschut, G. (2025). Experimental and numerical investigation
of the influence of rolling-induced sheet metal deformation on SPR joints. Materials
Research Proceedings, 54. https://doi.org/10.21741/9781644903599-148
bibtex: '@inproceedings{Schlichter_Harabati_Ludwig_Böhnke_Bielak_Bobbert_Meschut_2025,
title={Experimental and numerical investigation of the influence of rolling-induced
sheet metal deformation on SPR joints}, volume={54}, DOI={10.21741/9781644903599-148},
booktitle={Materials Research Proceedings}, publisher={Materials Research Forum
LLC}, author={Schlichter, Malte Christian and Harabati, Özcan and Ludwig, Jean-Patrick
and Böhnke, Max and Bielak, Christian Roman and Bobbert, Mathias and Meschut,
Gerson}, year={2025} }'
chicago: Schlichter, Malte Christian, Özcan Harabati, Jean-Patrick Ludwig, Max Böhnke,
Christian Roman Bielak, Mathias Bobbert, and Gerson Meschut. “Experimental and
Numerical Investigation of the Influence of Rolling-Induced Sheet Metal Deformation
on SPR Joints.” In Materials Research Proceedings, Vol. 54. Materials Research
Forum LLC, 2025. https://doi.org/10.21741/9781644903599-148.
ieee: 'M. C. Schlichter et al., “Experimental and numerical investigation
of the influence of rolling-induced sheet metal deformation on SPR joints,” in
Materials Research Proceedings, 2025, vol. 54, doi: 10.21741/9781644903599-148.'
mla: Schlichter, Malte Christian, et al. “Experimental and Numerical Investigation
of the Influence of Rolling-Induced Sheet Metal Deformation on SPR Joints.” Materials
Research Proceedings, vol. 54, Materials Research Forum LLC, 2025, doi:10.21741/9781644903599-148.
short: 'M.C. Schlichter, Ö. Harabati, J.-P. Ludwig, M. Böhnke, C.R. Bielak, M. Bobbert,
G. Meschut, in: Materials Research Proceedings, Materials Research Forum LLC,
2025.'
date_created: 2025-08-22T10:20:15Z
date_updated: 2026-02-24T14:02:01Z
department:
- _id: '157'
doi: 10.21741/9781644903599-148
intvolume: ' 54'
language:
- iso: eng
project:
- _id: '135'
name: TRR 285 - Subproject A01
- _id: '131'
name: TRR 285 - Project Area A
- _id: '130'
name: 'TRR 285: Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen
Prozessketten'
publication: Materials Research Proceedings
publication_identifier:
issn:
- 2474-395X
publication_status: published
publisher: Materials Research Forum LLC
quality_controlled: '1'
status: public
title: Experimental and numerical investigation of the influence of rolling-induced
sheet metal deformation on SPR joints
type: conference
user_id: '7850'
volume: 54
year: '2025'
...
---
_id: '60978'
abstract:
- lang: eng
text: The present study is an experimental analysis of the influence of pre-forming
on the failure behaviour of clinched specimens under quasi-static and cyclic loading
conditions. In this context, the geometric formation of the clinched joints is
taken into account, with regard to the loading behaviour. The study also includes
a comparison of the failure behaviour of quasi-static and cyclic tested specimen.
Testing is done on non-pre-deformed and pre-deformed specimens. For this purpose,
experimental investigations are carried out on two material combinations consisting
of HCT590X steel sheet and EN AW-6014 T4 aluminium sheet. The focus is on the
fatigue analysis of the clinched joints. The aim is to identify the failure modes
under cyclic loading and the crack formation with regard to forming operations
prior to the joining process. The investigations show that the cyclic load-bearing
behaviour of the HCT590X joints is reduced by introducing a plastic pre-deformation
of the to be joined parts.
author:
- first_name: Malte Christian
full_name: Schlichter, Malte Christian
id: '61977'
last_name: Schlichter
- first_name: Özcan
full_name: Harabati, Özcan
id: '54972'
last_name: Harabati
- first_name: Max
full_name: Böhnke, Max
id: '45779'
last_name: Böhnke
- first_name: Christian Roman
full_name: Bielak, Christian Roman
id: '34782'
last_name: Bielak
- first_name: Mathias
full_name: Bobbert, Mathias
id: '7850'
last_name: Bobbert
- first_name: Gerson
full_name: Meschut, Gerson
last_name: Meschut
citation:
ama: 'Schlichter MC, Harabati Ö, Böhnke M, Bielak CR, Bobbert M, Meschut G. Investigation
on manufacturing-induced pre-deformation on the fatigue behaviour of clinched
joints. In: Materials Research Proceedings. Vol 52. Materials Research
Forum LLC; 2025. doi:10.21741/9781644903551-16'
apa: Schlichter, M. C., Harabati, Ö., Böhnke, M., Bielak, C. R., Bobbert, M., &
Meschut, G. (2025). Investigation on manufacturing-induced pre-deformation on
the fatigue behaviour of clinched joints. Materials Research Proceedings,
52. https://doi.org/10.21741/9781644903551-16
bibtex: '@inproceedings{Schlichter_Harabati_Böhnke_Bielak_Bobbert_Meschut_2025,
title={Investigation on manufacturing-induced pre-deformation on the fatigue behaviour
of clinched joints}, volume={52}, DOI={10.21741/9781644903551-16},
booktitle={Materials Research Proceedings}, publisher={Materials Research Forum
LLC}, author={Schlichter, Malte Christian and Harabati, Özcan and Böhnke, Max
and Bielak, Christian Roman and Bobbert, Mathias and Meschut, Gerson}, year={2025}
}'
chicago: Schlichter, Malte Christian, Özcan Harabati, Max Böhnke, Christian Roman
Bielak, Mathias Bobbert, and Gerson Meschut. “Investigation on Manufacturing-Induced
Pre-Deformation on the Fatigue Behaviour of Clinched Joints.” In Materials
Research Proceedings, Vol. 52. Materials Research Forum LLC, 2025. https://doi.org/10.21741/9781644903551-16.
ieee: 'M. C. Schlichter, Ö. Harabati, M. Böhnke, C. R. Bielak, M. Bobbert, and G.
Meschut, “Investigation on manufacturing-induced pre-deformation on the fatigue
behaviour of clinched joints,” in Materials Research Proceedings, 2025,
vol. 52, doi: 10.21741/9781644903551-16.'
mla: Schlichter, Malte Christian, et al. “Investigation on Manufacturing-Induced
Pre-Deformation on the Fatigue Behaviour of Clinched Joints.” Materials Research
Proceedings, vol. 52, Materials Research Forum LLC, 2025, doi:10.21741/9781644903551-16.
short: 'M.C. Schlichter, Ö. Harabati, M. Böhnke, C.R. Bielak, M. Bobbert, G. Meschut,
in: Materials Research Proceedings, Materials Research Forum LLC, 2025.'
date_created: 2025-08-22T10:45:56Z
date_updated: 2026-02-24T14:02:35Z
department:
- _id: '157'
doi: 10.21741/9781644903551-16
intvolume: ' 52'
language:
- iso: eng
project:
- _id: '131'
name: TRR 285 - Project Area A
- _id: '135'
name: TRR 285 - Subproject A01
- _id: '130'
name: 'TRR 285: Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen
Prozessketten'
publication: Materials Research Proceedings
publication_identifier:
issn:
- 2474-395X
publication_status: published
publisher: Materials Research Forum LLC
quality_controlled: '1'
status: public
title: Investigation on manufacturing-induced pre-deformation on the fatigue behaviour
of clinched joints
type: conference
user_id: '7850'
volume: 52
year: '2025'
...
---
_id: '59587'
abstract:
- lang: eng
text: Abstract. As a widely used sheet metal in clinched joints within the automotive
industry, the aluminum alloy EN AW-6014 has been the focus of numerous studies.
High-cycle fatigue (HCF) is a critical aspect when assessing the durability of
clinched joints. In the present work, the HCF behavior of EN AW-6014 T4 was explored
both experimentally and numerically. To model the fatigue behavior, Lemaitre’s
two-scale damage model was used. Two key parameters, damage strength and damage
exponent, are necessary for numerical investigations of HCF behavior. These parameters
were determined through experiments with flat specimens and subsequently validated
within a numerical model of clinched joints. The numerical results for fatigue
match the experimental ones of the clinched joints quite well.
author:
- first_name: Chin
full_name: Chen, Chin
last_name: Chen
- first_name: Malte Christian
full_name: Schlichter, Malte Christian
id: '61977'
last_name: Schlichter
- first_name: Sven
full_name: Harzheim, Sven
last_name: Harzheim
- first_name: Martin
full_name: Hofmann, Martin
last_name: Hofmann
- 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: Thomas
full_name: Wallmersperger, Thomas
last_name: Wallmersperger
citation:
ama: 'Chen C, Schlichter MC, Harzheim S, et al. High-cycle fatigue testing and parameter
identification for numerical simulation of aluminum alloy EN AW-6014. In: Materials
Research Proceedings. Vol 52. Materials Research Forum LLC; 2025. doi:10.21741/9781644903551-23'
apa: Chen, C., Schlichter, M. C., Harzheim, S., Hofmann, M., Bobbert, M., Meschut,
G., & Wallmersperger, T. (2025). High-cycle fatigue testing and parameter
identification for numerical simulation of aluminum alloy EN AW-6014. Materials
Research Proceedings, 52. https://doi.org/10.21741/9781644903551-23
bibtex: '@inproceedings{Chen_Schlichter_Harzheim_Hofmann_Bobbert_Meschut_Wallmersperger_2025,
title={High-cycle fatigue testing and parameter identification for numerical simulation
of aluminum alloy EN AW-6014}, volume={52}, DOI={10.21741/9781644903551-23},
booktitle={Materials Research Proceedings}, publisher={Materials Research Forum
LLC}, author={Chen, Chin and Schlichter, Malte Christian and Harzheim, Sven and
Hofmann, Martin and Bobbert, Mathias and Meschut, Gerson and Wallmersperger, Thomas},
year={2025} }'
chicago: Chen, Chin, Malte Christian Schlichter, Sven Harzheim, Martin Hofmann,
Mathias Bobbert, Gerson Meschut, and Thomas Wallmersperger. “High-Cycle Fatigue
Testing and Parameter Identification for Numerical Simulation of Aluminum Alloy
EN AW-6014.” In Materials Research Proceedings, Vol. 52. Materials Research
Forum LLC, 2025. https://doi.org/10.21741/9781644903551-23.
ieee: 'C. Chen et al., “High-cycle fatigue testing and parameter identification
for numerical simulation of aluminum alloy EN AW-6014,” in Materials Research
Proceedings, 2025, vol. 52, doi: 10.21741/9781644903551-23.'
mla: Chen, Chin, et al. “High-Cycle Fatigue Testing and Parameter Identification
for Numerical Simulation of Aluminum Alloy EN AW-6014.” Materials Research
Proceedings, vol. 52, Materials Research Forum LLC, 2025, doi:10.21741/9781644903551-23.
short: 'C. Chen, M.C. Schlichter, S. Harzheim, M. Hofmann, M. Bobbert, G. Meschut,
T. Wallmersperger, in: Materials Research Proceedings, Materials Research Forum
LLC, 2025.'
date_created: 2025-04-15T11:14:53Z
date_updated: 2026-02-24T13:43:56Z
department:
- _id: '157'
doi: 10.21741/9781644903551-23
intvolume: ' 52'
language:
- iso: eng
project:
- _id: '131'
name: 'TRR 285 - A: TRR 285 - Project Area A'
- _id: '135'
name: 'TRR 285 – A01: TRR 285 - Subproject A01'
- _id: '130'
name: 'TRR 285: Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen
Prozessketten'
publication: Materials Research Proceedings
publication_identifier:
issn:
- 2474-395X
publication_status: published
publisher: Materials Research Forum LLC
quality_controlled: '1'
status: public
title: High-cycle fatigue testing and parameter identification for numerical simulation
of aluminum alloy EN AW-6014
type: conference
user_id: '7850'
volume: 52
year: '2025'
...
---
_id: '60440'
abstract:
- lang: eng
text: The versatile self-pierce riveting (V-SPR) is a further development of semi-tubular
self-pierce riveting. V-SPR enables adaptation to changing boundary conditions,
such as a change in the material thickness combination, without varying the rivet
die combination due to increased punch actuation and the use of multi-range capable
rivets [1]. The inner punch first sets the rivet. The outer punch then forms the
rivet head to the respective sheet thickness. For this, the rivet requires a hard
shank and a ductile rivet head, which is achieved by an inductive local hardening
process [2]. Until now, the joint formation of rivets with graded hardness profile
has been challenging to estimate in the FEM simulation due to the inhomogeneous
material conditions in the rivet. In this study, a method capable of reproducing
the experimentally determined hardness levels of rivets in detail is shown. This
FE model enables the realistic modelling of the mechanical properties of the rivet
on the basis of the hardness profile in order to predict the correct deformation
processes and stresses during the riveting process. First, the detailed experimental
hardness mapping of the locally heat-treated rivets is transferred into the FE
model. The FEM material model can predict the local strength of the rivet based
on hardness by scaling the flow curves. To estimate the predictive capability
of the FEM model, the joint formation of rivets with different graded hardness
profiles is compared experimentally and simulative. Based on the validated model,
the influence of different rivet hardness profiles on the joint formation is analysed
numerically. By adapting the material model, a high level of correlation between
the experiment's joint formation and the simulation can be achieved.
author:
- first_name: Pia Katharina
full_name: Holtkamp, Pia Katharina
id: '44935'
last_name: Holtkamp
- first_name: Christian Roman
full_name: Bielak, Christian Roman
id: '34782'
last_name: Bielak
- 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
citation:
ama: 'Holtkamp PK, Bielak CR, Bobbert M, Meschut G. Simulation of the joining process
of graded hardened multi-range capable rivets. In: Materials Research Proceedings.
Vol 54. Materials Research Forum LLC; 2025. doi:10.21741/9781644903599-153'
apa: Holtkamp, P. K., Bielak, C. R., Bobbert, M., & Meschut, G. (2025). Simulation
of the joining process of graded hardened multi-range capable rivets. Materials
Research Proceedings, 54. https://doi.org/10.21741/9781644903599-153
bibtex: '@inproceedings{Holtkamp_Bielak_Bobbert_Meschut_2025, title={Simulation
of the joining process of graded hardened multi-range capable rivets}, volume={54},
DOI={10.21741/9781644903599-153},
booktitle={Materials Research Proceedings}, publisher={Materials Research Forum
LLC}, author={Holtkamp, Pia Katharina and Bielak, Christian Roman and Bobbert,
Mathias and Meschut, Gerson}, year={2025} }'
chicago: Holtkamp, Pia Katharina, Christian Roman Bielak, Mathias Bobbert, and Gerson
Meschut. “Simulation of the Joining Process of Graded Hardened Multi-Range Capable
Rivets.” In Materials Research Proceedings, Vol. 54. Materials Research
Forum LLC, 2025. https://doi.org/10.21741/9781644903599-153.
ieee: 'P. K. Holtkamp, C. R. Bielak, M. Bobbert, and G. Meschut, “Simulation of
the joining process of graded hardened multi-range capable rivets,” in Materials
Research Proceedings, 2025, vol. 54, doi: 10.21741/9781644903599-153.'
mla: Holtkamp, Pia Katharina, et al. “Simulation of the Joining Process of Graded
Hardened Multi-Range Capable Rivets.” Materials Research Proceedings, vol.
54, Materials Research Forum LLC, 2025, doi:10.21741/9781644903599-153.
short: 'P.K. Holtkamp, C.R. Bielak, M. Bobbert, G. Meschut, in: Materials Research
Proceedings, Materials Research Forum LLC, 2025.'
date_created: 2025-06-27T08:23:00Z
date_updated: 2026-02-24T14:12:10Z
department:
- _id: '43'
- _id: '157'
doi: 10.21741/9781644903599-153
intvolume: ' 54'
language:
- iso: eng
project:
- _id: '130'
name: 'TRR 285: TRR 285: Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen
Prozessketten'
- _id: '133'
name: 'TRR 285 - C: TRR 285 - Project Area C'
- _id: '146'
name: 'TRR 285 – C02: TRR 285 - Subproject C02'
- _id: '131'
name: 'TRR 285 - A: TRR 285 - Project Area A'
- _id: '135'
name: 'TRR 285 – A01: TRR 285 - Subproject A01'
publication: Materials Research Proceedings
publication_identifier:
issn:
- 2474-395X
publication_status: published
publisher: Materials Research Forum LLC
quality_controlled: '1'
status: public
title: Simulation of the joining process of graded hardened multi-range capable rivets
type: conference
user_id: '7850'
volume: 54
year: '2025'
...