---
_id: '30885'
abstract:
- lang: eng
text: High-speed forming processes such as electromagnetic forming (EMF) and electrohydraulic
forming (EHF) have a high potential for producing lightweight components with
complex geometries, but the forming zone is usually limited to a small size for
equipment-related reasons. Incremental strategies overcome this limit by using
a sequence of local deformations to form larger component areas gradually. Hence,
the technological potential of high-speed forming can be exploited for large-area
components too. The target-oriented process design of such incremental forming
operations requires a deep understanding of the underlying electromagnetic and
electrohydraulic forming processes. This article therefore analyzes and compares
the influence of fundamental process parameters on the acting loads, the resulting
course of deformation, and the forming result for both technologies via experimental
and numerical investigations. Specifically, it is shown that for the EHF process
considered, the electrode distance and the discharge energy have a significant
influence on the resulting forming depth. In the EHF process, the largest forming
depth is achieved directly below the electrodes, while the pressure distribution
in the EMF depends on the fieldshaper used. The energy requirement for the EHF
process is comparatively low, while significantly higher forming speeds are achieved
with the EMF process.
author:
- first_name: Thomas
full_name: Heggemann, Thomas
id: '9360'
last_name: Heggemann
- first_name: Verena
full_name: Psyk, Verena
last_name: Psyk
- first_name: Annika
full_name: Oesterwinter, Annika
id: '44917'
last_name: Oesterwinter
- first_name: Maik
full_name: Linnemann, Maik
last_name: Linnemann
- first_name: Verena
full_name: Kräusel, Verena
last_name: Kräusel
- first_name: Werner
full_name: Homberg, Werner
last_name: Homberg
citation:
ama: Heggemann T, Psyk V, Oesterwinter A, Linnemann M, Kräusel V, Homberg W. Comparative
Analysis of Electrohydraulic and Electromagnetic Sheet Metal Forming against the
Background of the Application as an Incremental Processing Technology. Metals.
2022;12(4). doi:10.3390/met12040660
apa: Heggemann, T., Psyk, V., Oesterwinter, A., Linnemann, M., Kräusel, V., &
Homberg, W. (2022). Comparative Analysis of Electrohydraulic and Electromagnetic
Sheet Metal Forming against the Background of the Application as an Incremental
Processing Technology. Metals, 12(4). https://doi.org/10.3390/met12040660
bibtex: '@article{Heggemann_Psyk_Oesterwinter_Linnemann_Kräusel_Homberg_2022, title={Comparative
Analysis of Electrohydraulic and Electromagnetic Sheet Metal Forming against the
Background of the Application as an Incremental Processing Technology}, volume={12},
DOI={10.3390/met12040660}, number={4},
journal={Metals}, author={Heggemann, Thomas and Psyk, Verena and Oesterwinter,
Annika and Linnemann, Maik and Kräusel, Verena and Homberg, Werner}, year={2022}
}'
chicago: Heggemann, Thomas, Verena Psyk, Annika Oesterwinter, Maik Linnemann, Verena
Kräusel, and Werner Homberg. “Comparative Analysis of Electrohydraulic and Electromagnetic
Sheet Metal Forming against the Background of the Application as an Incremental
Processing Technology.” Metals 12, no. 4 (2022). https://doi.org/10.3390/met12040660.
ieee: 'T. Heggemann, V. Psyk, A. Oesterwinter, M. Linnemann, V. Kräusel, and W.
Homberg, “Comparative Analysis of Electrohydraulic and Electromagnetic Sheet Metal
Forming against the Background of the Application as an Incremental Processing
Technology,” Metals, vol. 12, no. 4, 2022, doi: 10.3390/met12040660.'
mla: Heggemann, Thomas, et al. “Comparative Analysis of Electrohydraulic and Electromagnetic
Sheet Metal Forming against the Background of the Application as an Incremental
Processing Technology.” Metals, vol. 12, no. 4, 2022, doi:10.3390/met12040660.
short: T. Heggemann, V. Psyk, A. Oesterwinter, M. Linnemann, V. Kräusel, W. Homberg,
Metals 12 (2022).
date_created: 2022-04-13T09:06:11Z
date_updated: 2023-04-27T09:39:58Z
department:
- _id: '9'
- _id: '156'
doi: 10.3390/met12040660
intvolume: ' 12'
issue: '4'
language:
- iso: eng
publication: Metals
publication_identifier:
issn:
- 2075-4701
quality_controlled: '1'
status: public
title: Comparative Analysis of Electrohydraulic and Electromagnetic Sheet Metal Forming
against the Background of the Application as an Incremental Processing Technology
type: journal_article
user_id: '83141'
volume: 12
year: '2022'
...
---
_id: '25448'
author:
- first_name: Thomas
full_name: Heggemann, Thomas
id: '9360'
last_name: Heggemann
- first_name: Hüseyin
full_name: Sapli, Hüseyin
id: '13480'
last_name: Sapli
- first_name: W.
full_name: Homberg, W.
last_name: Homberg
citation:
ama: 'Heggemann T, Sapli H, Homberg W. Experimental and Numerical Investigations
into the Influence of the Process Parameters During the Deep Drawing of Fiber
Metal Laminates. In: Forming the Future. ; 2021. doi:10.1007/978-3-030-75381-8_219'
apa: Heggemann, T., Sapli, H., & Homberg, W. (2021). Experimental and Numerical
Investigations into the Influence of the Process Parameters During the Deep Drawing
of Fiber Metal Laminates. In Forming the Future. https://doi.org/10.1007/978-3-030-75381-8_219
bibtex: '@inbook{Heggemann_Sapli_Homberg_2021, place={Cham}, title={Experimental
and Numerical Investigations into the Influence of the Process Parameters During
the Deep Drawing of Fiber Metal Laminates}, DOI={10.1007/978-3-030-75381-8_219},
booktitle={Forming the Future}, author={Heggemann, Thomas and Sapli, Hüseyin and
Homberg, W.}, year={2021} }'
chicago: Heggemann, Thomas, Hüseyin Sapli, and W. Homberg. “Experimental and Numerical
Investigations into the Influence of the Process Parameters During the Deep Drawing
of Fiber Metal Laminates.” In Forming the Future. Cham, 2021. https://doi.org/10.1007/978-3-030-75381-8_219.
ieee: T. Heggemann, H. Sapli, and W. Homberg, “Experimental and Numerical Investigations
into the Influence of the Process Parameters During the Deep Drawing of Fiber
Metal Laminates,” in Forming the Future, Cham, 2021.
mla: Heggemann, Thomas, et al. “Experimental and Numerical Investigations into the
Influence of the Process Parameters During the Deep Drawing of Fiber Metal Laminates.”
Forming the Future, 2021, doi:10.1007/978-3-030-75381-8_219.
short: 'T. Heggemann, H. Sapli, W. Homberg, in: Forming the Future, Cham, 2021.'
date_created: 2021-10-05T08:18:08Z
date_updated: 2022-01-06T06:57:05Z
department:
- _id: '156'
doi: 10.1007/978-3-030-75381-8_219
language:
- iso: eng
place: Cham
publication: Forming the Future
publication_identifier:
issn:
- 2367-1181
- 2367-1696
publication_status: published
status: public
title: Experimental and Numerical Investigations into the Influence of the Process
Parameters During the Deep Drawing of Fiber Metal Laminates
type: book_chapter
user_id: '13480'
year: '2021'
...
---
_id: '26191'
article_number: '012028'
author:
- first_name: Dietrich
full_name: Voswinkel, Dietrich
id: '52634'
last_name: Voswinkel
- first_name: Hüseyin
full_name: Sapli, Hüseyin
id: '13480'
last_name: Sapli
- first_name: Dennis
full_name: Kloidt, Dennis
last_name: Kloidt
- first_name: Thomas
full_name: Heggemann, Thomas
id: '9360'
last_name: Heggemann
- first_name: Werner
full_name: Homberg, Werner
last_name: Homberg
- first_name: Olexandr
full_name: Grydin, Olexandr
id: '43822'
last_name: Grydin
- first_name: Mirko
full_name: Schaper, Mirko
id: '43720'
last_name: Schaper
citation:
ama: 'Voswinkel D, Sapli H, Kloidt D, et al. Improving the Accuracy of Deep Drawn
Fiber-Metal Laminate Parts by Preliminary Surface Treatment. IOP Conference
Series: Materials Science and Engineering. Published online 2021. doi:10.1088/1757-899x/1190/1/012028'
apa: 'Voswinkel, D., Sapli, H., Kloidt, D., Heggemann, T., Homberg, W., Grydin,
O., & Schaper, M. (2021). Improving the Accuracy of Deep Drawn Fiber-Metal
Laminate Parts by Preliminary Surface Treatment. IOP Conference Series: Materials
Science and Engineering, Article 012028. https://doi.org/10.1088/1757-899x/1190/1/012028'
bibtex: '@article{Voswinkel_Sapli_Kloidt_Heggemann_Homberg_Grydin_Schaper_2021,
title={Improving the Accuracy of Deep Drawn Fiber-Metal Laminate Parts by Preliminary
Surface Treatment}, DOI={10.1088/1757-899x/1190/1/012028},
number={012028}, journal={IOP Conference Series: Materials Science and Engineering},
author={Voswinkel, Dietrich and Sapli, Hüseyin and Kloidt, Dennis and Heggemann,
Thomas and Homberg, Werner and Grydin, Olexandr and Schaper, Mirko}, year={2021}
}'
chicago: 'Voswinkel, Dietrich, Hüseyin Sapli, Dennis Kloidt, Thomas Heggemann, Werner
Homberg, Olexandr Grydin, and Mirko Schaper. “Improving the Accuracy of Deep Drawn
Fiber-Metal Laminate Parts by Preliminary Surface Treatment.” IOP Conference
Series: Materials Science and Engineering, 2021. https://doi.org/10.1088/1757-899x/1190/1/012028.'
ieee: 'D. Voswinkel et al., “Improving the Accuracy of Deep Drawn Fiber-Metal
Laminate Parts by Preliminary Surface Treatment,” IOP Conference Series: Materials
Science and Engineering, Art. no. 012028, 2021, doi: 10.1088/1757-899x/1190/1/012028.'
mla: 'Voswinkel, Dietrich, et al. “Improving the Accuracy of Deep Drawn Fiber-Metal
Laminate Parts by Preliminary Surface Treatment.” IOP Conference Series: Materials
Science and Engineering, 012028, 2021, doi:10.1088/1757-899x/1190/1/012028.'
short: 'D. Voswinkel, H. Sapli, D. Kloidt, T. Heggemann, W. Homberg, O. Grydin,
M. Schaper, IOP Conference Series: Materials Science and Engineering (2021).'
date_created: 2021-10-15T08:05:53Z
date_updated: 2022-01-06T06:57:17Z
department:
- _id: '156'
- _id: '158'
doi: 10.1088/1757-899x/1190/1/012028
language:
- iso: eng
publication: 'IOP Conference Series: Materials Science and Engineering'
publication_identifier:
issn:
- 1757-8981
- 1757-899X
publication_status: published
status: public
title: Improving the Accuracy of Deep Drawn Fiber-Metal Laminate Parts by Preliminary
Surface Treatment
type: journal_article
user_id: '13480'
year: '2021'
...
---
_id: '21522'
author:
- first_name: Hüseyin
full_name: Sapli, Hüseyin
id: '13480'
last_name: Sapli
- first_name: Thomas
full_name: Heggemann, Thomas
id: '9360'
last_name: Heggemann
- first_name: Werner
full_name: Homberg, Werner
last_name: Homberg
citation:
ama: 'Sapli H, Heggemann T, Homberg W. Combined Curing and Deep Drawing of Fiber
Metal Laminates to Spherical Hybrid Components. In: ; 2020.'
apa: Sapli, H., Heggemann, T., & Homberg, W. (2020). Combined Curing and
Deep Drawing of Fiber Metal Laminates to Spherical Hybrid Components. 4th
International Conference of Materials and Structures - Hybrid 2020, Karlsruhe.
bibtex: '@inproceedings{Sapli_Heggemann_Homberg_2020, title={Combined Curing and
Deep Drawing of Fiber Metal Laminates to Spherical Hybrid Components}, author={Sapli,
Hüseyin and Heggemann, Thomas and Homberg, Werner}, year={2020} }'
chicago: Sapli, Hüseyin, Thomas Heggemann, and Werner Homberg. “Combined Curing
and Deep Drawing of Fiber Metal Laminates to Spherical Hybrid Components,” 2020.
ieee: H. Sapli, T. Heggemann, and W. Homberg, “Combined Curing and Deep Drawing
of Fiber Metal Laminates to Spherical Hybrid Components,” presented at the 4th
International Conference of Materials and Structures - Hybrid 2020, Karlsruhe,
2020.
mla: Sapli, Hüseyin, et al. Combined Curing and Deep Drawing of Fiber Metal Laminates
to Spherical Hybrid Components. 2020.
short: 'H. Sapli, T. Heggemann, W. Homberg, in: 2020.'
conference:
end_date: 2020-04-29
location: Karlsruhe
name: 4th International Conference of Materials and Structures - Hybrid 2020
start_date: 2020-04-28
date_created: 2021-03-16T15:07:25Z
date_updated: 2022-01-06T06:55:03Z
department:
- _id: '156'
language:
- iso: eng
status: public
title: Combined Curing and Deep Drawing of Fiber Metal Laminates to Spherical Hybrid
Components
type: conference
user_id: '13480'
year: '2020'
...
---
_id: '21443'
abstract:
- lang: eng
text: "Current challenges in the automotive industry are the reduction of fuel consumption
and the CO2 \r\nemissions of future car generations. These aims can be achieved
by reducing the weight of the car, which further \r\nimproves the driving dynamics.
In most currently mass-produced cars, the body accounts for one of the largest
\r\nparts by weight, and hence designing a lightweight car body assumes great
importance for reducing fuel \r\nconsumption and CO2 emissions. Extremely lightweight
designs can be achieved by using purely composite \r\nmaterials, which are very
light but also highly cost intensive and not yet suitable for large scale production
due to \r\nthe necessity of manual processing. A promising approach for the automated,
large-scale production of lightweight \r\ncar structures with a high stiffness
to weight ratio is the combination of high strength steel alloys and CFRP \r\nprepregs
in a special hybrid material/fiber metal laminate (FML) – which can be further
processed by forming \r\ntechnologies such as deep drawing. In current research
work at the Chair of Forming and Machining Technology\r\n(LUF) at the University
of Paderborn, innovative manufacturing processes are being developed for the production
\r\nof high strength automotive structural components made of fiber metal laminates.
This paper presents the results \r\nof technological and numerical research that
is currently being performed at the LUF into the forming of hybrid \r\nfiber metal
laminates. This paper focuses on the results of basic research and the individual
measures (tool, process \r\nand material design) necessary for achieving the desired
part quality.\r\n"
article_type: original
author:
- first_name: Thomas
full_name: Heggemann, Thomas
id: '9360'
last_name: Heggemann
- first_name: Werner
full_name: Homberg, Werner
last_name: Homberg
citation:
ama: Heggemann T, Homberg W. Deep drawing of fiber metal laminates for automotive
lightweight structures. Composite Structures. 2019:53-57. doi:10.1016/j.compstruct.2019.02.047
apa: Heggemann, T., & Homberg, W. (2019). Deep drawing of fiber metal laminates
for automotive lightweight structures. Composite Structures, 53–57. https://doi.org/10.1016/j.compstruct.2019.02.047
bibtex: '@article{Heggemann_Homberg_2019, title={Deep drawing of fiber metal laminates
for automotive lightweight structures}, DOI={10.1016/j.compstruct.2019.02.047},
journal={Composite Structures}, author={Heggemann, Thomas and Homberg, Werner},
year={2019}, pages={53–57} }'
chicago: Heggemann, Thomas, and Werner Homberg. “Deep Drawing of Fiber Metal Laminates
for Automotive Lightweight Structures.” Composite Structures, 2019, 53–57.
https://doi.org/10.1016/j.compstruct.2019.02.047.
ieee: T. Heggemann and W. Homberg, “Deep drawing of fiber metal laminates for automotive
lightweight structures,” Composite Structures, pp. 53–57, 2019.
mla: Heggemann, Thomas, and Werner Homberg. “Deep Drawing of Fiber Metal Laminates
for Automotive Lightweight Structures.” Composite Structures, 2019, pp.
53–57, doi:10.1016/j.compstruct.2019.02.047.
short: T. Heggemann, W. Homberg, Composite Structures (2019) 53–57.
date_created: 2021-03-11T09:45:11Z
date_updated: 2022-01-06T06:54:59Z
department:
- _id: '9'
- _id: '156'
doi: 10.1016/j.compstruct.2019.02.047
language:
- iso: eng
page: 53-57
publication: Composite Structures
publication_identifier:
issn:
- 0263-8223
publication_status: published
status: public
title: Deep drawing of fiber metal laminates for automotive lightweight structures
type: journal_article
user_id: '9360'
year: '2019'
...
---
_id: '16050'
author:
- first_name: Alan Adam
full_name: Camberg, Alan Adam
id: '60544'
last_name: Camberg
- first_name: Thomas
full_name: Tröster, Thomas
id: '553'
last_name: Tröster
- first_name: Thomas
full_name: Heggemann, Thomas
id: '9360'
last_name: Heggemann
- first_name: H.
full_name: Homberg, H.
last_name: Homberg
- first_name: Mirko
full_name: Schaper, Mirko
id: '43720'
last_name: Schaper
- first_name: J.
full_name: Dietrich, J.
last_name: Dietrich
- first_name: Wolfgang
full_name: Bremser, Wolfgang
id: '32'
last_name: Bremser
- first_name: L.
full_name: Achterberg, L.
last_name: Achterberg
- first_name: M.
full_name: Kabst, M.
last_name: Kabst
- first_name: M.
full_name: Wille, M.
last_name: Wille
- first_name: Volker
full_name: Peckhaus, Volker
id: '391'
last_name: Peckhaus
citation:
ama: 'Camberg AA, Tröster T, Heggemann T, et al. LHYBS – Lightweight Design by Novel
Hybrid Materials. In: ; 2018.'
apa: Camberg, A. A., Tröster, T., Heggemann, T., Homberg, H., Schaper, M., Dietrich,
J., Bremser, W., Achterberg, L., Kabst, M., Wille, M., & Peckhaus, V. (2018).
LHYBS – Lightweight Design by Novel Hybrid Materials. 8th NRW Nano Conference,
Innovations in Materials and Applications, Dortmund.
bibtex: '@inproceedings{Camberg_Tröster_Heggemann_Homberg_Schaper_Dietrich_Bremser_Achterberg_Kabst_Wille_et
al._2018, title={LHYBS – Lightweight Design by Novel Hybrid Materials}, author={Camberg,
Alan Adam and Tröster, Thomas and Heggemann, Thomas and Homberg, H. and Schaper,
Mirko and Dietrich, J. and Bremser, Wolfgang and Achterberg, L. and Kabst, M.
and Wille, M. and et al.}, year={2018} }'
chicago: Camberg, Alan Adam, Thomas Tröster, Thomas Heggemann, H. Homberg, Mirko
Schaper, J. Dietrich, Wolfgang Bremser, et al. “LHYBS – Lightweight Design by
Novel Hybrid Materials,” 2018.
ieee: A. A. Camberg et al., “LHYBS – Lightweight Design by Novel Hybrid Materials,”
presented at the 8th NRW Nano Conference, Innovations in Materials and Applications,
Dortmund, 2018.
mla: Camberg, Alan Adam, et al. LHYBS – Lightweight Design by Novel Hybrid Materials.
2018.
short: 'A.A. Camberg, T. Tröster, T. Heggemann, H. Homberg, M. Schaper, J. Dietrich,
W. Bremser, L. Achterberg, M. Kabst, M. Wille, V. Peckhaus, in: 2018.'
conference:
end_date: 2018-11-22
location: Dortmund
name: 8th NRW Nano Conference, Innovations in Materials and Applications
start_date: 2018-11-21
date_created: 2020-02-24T16:15:52Z
date_updated: 2023-05-24T08:37:36Z
department:
- _id: '9'
- _id: '321'
- _id: '149'
language:
- iso: eng
status: public
title: LHYBS – Lightweight Design by Novel Hybrid Materials
type: conference
user_id: '72008'
year: '2018'
...