---
_id: '61537'
author:
- first_name: Franziska Margarete
  full_name: Schloots, Franziska Margarete
  id: '33185'
  last_name: Schloots
  orcid: 0009-0008-9673-2615
citation:
  ama: 'Schloots FM. Essen nach Zahlen - Die Quantifizierung von Ernährung im Alltag.
    In: Jürgens JL, Lewandowski K, Aßmann S, eds. <i>Virtuelles Essen- Interdisziplinäre
    Perspektiven auf Ernährungspraktiken im digitalen Zeitalter</i>. Virtuelle Lebenswelten.
    transcript Verlag; 2025:225-251. doi:<a href="https://doi.org/10.14361/9783839476338">10.14361/9783839476338</a>'
  apa: Schloots, F. M. (2025). Essen nach Zahlen - Die Quantifizierung von Ernährung
    im Alltag. In J. L. Jürgens, K. Lewandowski, &#38; S. Aßmann (Eds.), <i>Virtuelles
    Essen- Interdisziplinäre Perspektiven auf Ernährungspraktiken im digitalen Zeitalter</i>
    (pp. 225–251). transcript Verlag. <a href="https://doi.org/10.14361/9783839476338">https://doi.org/10.14361/9783839476338</a>
  bibtex: '@inbook{Schloots_2025, place={Bielefeld}, series={Virtuelle Lebenswelten},
    title={Essen nach Zahlen - Die Quantifizierung von Ernährung im Alltag}, DOI={<a
    href="https://doi.org/10.14361/9783839476338">10.14361/9783839476338</a>}, booktitle={Virtuelles
    Essen- Interdisziplinäre Perspektiven auf Ernährungspraktiken im digitalen Zeitalter},
    publisher={transcript Verlag}, author={Schloots, Franziska Margarete}, editor={Jürgens,
    Jane Lia and Lewandowski, Kira and Aßmann, Sandra}, year={2025}, pages={225–251},
    collection={Virtuelle Lebenswelten} }'
  chicago: 'Schloots, Franziska Margarete. “Essen nach Zahlen - Die Quantifizierung
    von Ernährung im Alltag.” In <i>Virtuelles Essen- Interdisziplinäre Perspektiven
    auf Ernährungspraktiken im digitalen Zeitalter</i>, edited by Jane Lia Jürgens,
    Kira Lewandowski, and Sandra Aßmann, 225–51. Virtuelle Lebenswelten. Bielefeld:
    transcript Verlag, 2025. <a href="https://doi.org/10.14361/9783839476338">https://doi.org/10.14361/9783839476338</a>.'
  ieee: 'F. M. Schloots, “Essen nach Zahlen - Die Quantifizierung von Ernährung im
    Alltag,” in <i>Virtuelles Essen- Interdisziplinäre Perspektiven auf Ernährungspraktiken
    im digitalen Zeitalter</i>, J. L. Jürgens, K. Lewandowski, and S. Aßmann, Eds.
    Bielefeld: transcript Verlag, 2025, pp. 225–251.'
  mla: Schloots, Franziska Margarete. “Essen nach Zahlen - Die Quantifizierung von
    Ernährung im Alltag.” <i>Virtuelles Essen- Interdisziplinäre Perspektiven auf
    Ernährungspraktiken im digitalen Zeitalter</i>, edited by Jane Lia Jürgens et
    al., transcript Verlag, 2025, pp. 225–51, doi:<a href="https://doi.org/10.14361/9783839476338">10.14361/9783839476338</a>.
  short: 'F.M. Schloots, in: J.L. Jürgens, K. Lewandowski, S. Aßmann (Eds.), Virtuelles
    Essen- Interdisziplinäre Perspektiven auf Ernährungspraktiken im digitalen Zeitalter,
    transcript Verlag, Bielefeld, 2025, pp. 225–251.'
date_created: 2025-10-07T13:05:10Z
date_updated: 2025-10-07T13:05:27Z
department:
- _id: '574'
doi: 10.14361/9783839476338
editor:
- first_name: Jane Lia
  full_name: Jürgens, Jane Lia
  last_name: Jürgens
- first_name: Kira
  full_name: Lewandowski, Kira
  last_name: Lewandowski
- first_name: Sandra
  full_name: Aßmann, Sandra
  last_name: Aßmann
keyword:
- Selbstvermessung
- Wearables
- Diet Tracking
- Quantifizierung
language:
- iso: ger
main_file_link:
- open_access: '1'
  url: https://www.transcript-verlag.de/media/pdf/d7/a7/d7/oa9783839476338.pdf
oa: '1'
page: 225-251
place: Bielefeld
publication: Virtuelles Essen- Interdisziplinäre Perspektiven auf Ernährungspraktiken
  im digitalen Zeitalter
publication_identifier:
  isbn:
  - 978-3-8394-7633-8
publication_status: published
publisher: transcript Verlag
series_title: Virtuelle Lebenswelten
status: public
title: Essen nach Zahlen - Die Quantifizierung von Ernährung im Alltag
type: book_chapter
user_id: '33185'
year: '2025'
...
---
_id: '61279'
abstract:
- lang: eng
  text: Spin waves represent an important class of low-energy excitations in magnetic
    solids, which influence the thermodynamic properties and play a major role in
    technical applications, such as spintronics or magnetic data storage. Despite
    the enormous advances of ab initio simulations in materials science, quantitative
    calculations of spin-wave spectra still pose a significant challenge, because
    the collective nature of the spin dynamics requires an accurate treatment of the
    Coulomb interaction between the electrons. As a consequence, simple lattice models
    like the Heisenberg Hamiltonian are still widespread in practical investigations,
    but modern techniques like time-dependent density-functional theory or many-body
    perturbation theory also open a route to material-specific spin-wave calculations
    from first principles. Although both are in principle exact, actual implementations
    necessarily employ approximations for electronic exchange and correlation as well
    as additional numerical simplifications. In this review, we recapitulate the theoretical
    foundations of ab initio spin-wave calculations and analyze the common approximations
    that underlie present implementations. In addition, we survey the available results
    for spin-wave dispersions of various magnetic materials and compare the performance
    of different computational approaches. In this way, we provide an overview of
    the present state of the art and identify directions for further developments.
article_number: '4431'
article_type: review
author:
- first_name: Michael
  full_name: Neugum, Michael
  id: '80813'
  last_name: Neugum
- first_name: Arno
  full_name: Schindlmayr, Arno
  id: '458'
  last_name: Schindlmayr
  orcid: 0000-0002-4855-071X
citation:
  ama: 'Neugum M, Schindlmayr A. Ab initio calculations of spin waves: A review of
    theoretical approaches and applications. <i>Materials</i>. 2025;18(18). doi:<a
    href="https://doi.org/10.3390/ma18184431">10.3390/ma18184431</a>'
  apa: 'Neugum, M., &#38; Schindlmayr, A. (2025). Ab initio calculations of spin waves:
    A review of theoretical approaches and applications. <i>Materials</i>, <i>18</i>(18),
    Article 4431. <a href="https://doi.org/10.3390/ma18184431">https://doi.org/10.3390/ma18184431</a>'
  bibtex: '@article{Neugum_Schindlmayr_2025, title={Ab initio calculations of spin
    waves: A review of theoretical approaches and applications}, volume={18}, DOI={<a
    href="https://doi.org/10.3390/ma18184431">10.3390/ma18184431</a>}, number={184431},
    journal={Materials}, publisher={MDPI}, author={Neugum, Michael and Schindlmayr,
    Arno}, year={2025} }'
  chicago: 'Neugum, Michael, and Arno Schindlmayr. “Ab Initio Calculations of Spin
    Waves: A Review of Theoretical Approaches and Applications.” <i>Materials</i>
    18, no. 18 (2025). <a href="https://doi.org/10.3390/ma18184431">https://doi.org/10.3390/ma18184431</a>.'
  ieee: 'M. Neugum and A. Schindlmayr, “Ab initio calculations of spin waves: A review
    of theoretical approaches and applications,” <i>Materials</i>, vol. 18, no. 18,
    Art. no. 4431, 2025, doi: <a href="https://doi.org/10.3390/ma18184431">10.3390/ma18184431</a>.'
  mla: 'Neugum, Michael, and Arno Schindlmayr. “Ab Initio Calculations of Spin Waves:
    A Review of Theoretical Approaches and Applications.” <i>Materials</i>, vol. 18,
    no. 18, 4431, MDPI, 2025, doi:<a href="https://doi.org/10.3390/ma18184431">10.3390/ma18184431</a>.'
  short: M. Neugum, A. Schindlmayr, Materials 18 (2025).
date_created: 2025-09-15T16:14:59Z
date_updated: 2025-10-10T07:31:23Z
ddc:
- '530'
department:
- _id: '296'
- _id: '15'
- _id: '170'
- _id: '35'
- _id: '230'
doi: 10.3390/ma18184431
external_id:
  isi:
  - '001580599300001'
file:
- access_level: open_access
  content_type: application/pdf
  creator: schindlm
  date_created: 2025-09-24T07:19:36Z
  date_updated: 2025-09-24T07:19:36Z
  description: Creative Commons Attribution 4.0 International Public License (CC BY
    4.0)
  file_id: '61422'
  file_name: materials-18-04431.pdf
  file_size: 611341
  relation: main_file
  title: 'Ab initio calculations of spin waves: A review of theoretical approaches
    and applications'
file_date_updated: 2025-09-24T07:19:36Z
has_accepted_license: '1'
intvolume: '        18'
isi: '1'
issue: '18'
language:
- iso: eng
oa: '1'
publication: Materials
publication_identifier:
  eissn:
  - 1996-1944
publication_status: published
publisher: MDPI
quality_controlled: '1'
status: public
title: 'Ab initio calculations of spin waves: A review of theoretical approaches and
  applications'
type: journal_article
user_id: '458'
volume: 18
year: '2025'
...
---
_id: '60959'
abstract:
- lang: eng
  text: Miller's rule originated as an empirical relation between the nonlinear and
    linear optical coefficients of materials. It is now accepted as a useful tool
    for guiding experiments and computational materials discovery, but its theoretical
    foundation had long been limited to a derivation for the classical Lorentz model
    with a weak anharmonic perturbation. Recently, we developed a mathematical framework
    which enabled us to prove that Miller's rule is equally valid for quantum anharmonic
    oscillators, despite different dynamics due to zero-point fluctuations and further
    quantum-mechanical effects. However, our previous derivation applied only to one-dimensional
    oscillators and to the special case of second- and third-harmonic generation in
    a monochromatic electric field. Here we extend the proof to three-dimensional
    quantum anharmonic oscillators and also treat all orders of the nonlinear response
    to an arbitrary multi-frequency field. This makes the results applicable to a
    much larger range of physical systems and nonlinear optical processes. The obtained
    generalized Miller formulae rigorously express all tensor elements of the frequency-dependent
    nonlinear susceptibilities in terms of the linear susceptibility and thus allow
    a computationally inexpensive quantitative prediction of arbitrary parametric
    frequency-mixing processes from a small initial dataset.
article_number: '34'
article_type: original
author:
- first_name: Maximilian Tim
  full_name: Meyer, Maximilian Tim
  id: '77895'
  last_name: Meyer
  orcid: 0009-0003-4899-0920
- first_name: Arno
  full_name: Schindlmayr, Arno
  id: '458'
  last_name: Schindlmayr
  orcid: 0000-0002-4855-071X
citation:
  ama: Meyer MT, Schindlmayr A. Generalized Miller formulae for quantum anharmonic
    oscillators. <i>Dynamics</i>. 2025;5(3). doi:<a href="https://doi.org/10.3390/dynamics5030034">10.3390/dynamics5030034</a>
  apa: Meyer, M. T., &#38; Schindlmayr, A. (2025). Generalized Miller formulae for
    quantum anharmonic oscillators. <i>Dynamics</i>, <i>5</i>(3), Article 34. <a href="https://doi.org/10.3390/dynamics5030034">https://doi.org/10.3390/dynamics5030034</a>
  bibtex: '@article{Meyer_Schindlmayr_2025, title={Generalized Miller formulae for
    quantum anharmonic oscillators}, volume={5}, DOI={<a href="https://doi.org/10.3390/dynamics5030034">10.3390/dynamics5030034</a>},
    number={334}, journal={Dynamics}, publisher={MDPI}, author={Meyer, Maximilian
    Tim and Schindlmayr, Arno}, year={2025} }'
  chicago: Meyer, Maximilian Tim, and Arno Schindlmayr. “Generalized Miller Formulae
    for Quantum Anharmonic Oscillators.” <i>Dynamics</i> 5, no. 3 (2025). <a href="https://doi.org/10.3390/dynamics5030034">https://doi.org/10.3390/dynamics5030034</a>.
  ieee: 'M. T. Meyer and A. Schindlmayr, “Generalized Miller formulae for quantum
    anharmonic oscillators,” <i>Dynamics</i>, vol. 5, no. 3, Art. no. 34, 2025, doi:
    <a href="https://doi.org/10.3390/dynamics5030034">10.3390/dynamics5030034</a>.'
  mla: Meyer, Maximilian Tim, and Arno Schindlmayr. “Generalized Miller Formulae for
    Quantum Anharmonic Oscillators.” <i>Dynamics</i>, vol. 5, no. 3, 34, MDPI, 2025,
    doi:<a href="https://doi.org/10.3390/dynamics5030034">10.3390/dynamics5030034</a>.
  short: M.T. Meyer, A. Schindlmayr, Dynamics 5 (2025).
date_created: 2025-08-20T09:46:13Z
date_updated: 2025-10-10T07:29:36Z
ddc:
- '530'
department:
- _id: '296'
- _id: '230'
- _id: '15'
- _id: '170'
- _id: '35'
doi: 10.3390/dynamics5030034
external_id:
  isi:
  - '001581270200001'
file:
- access_level: open_access
  content_type: application/pdf
  creator: schindlm
  date_created: 2025-08-28T12:23:26Z
  date_updated: 2025-08-28T12:27:05Z
  description: Creative Commons Attribution 4.0 International Public License (CC BY
    4.0)
  file_id: '61056'
  file_name: dynamics-05-00034.pdf
  file_size: 375897
  relation: main_file
  title: Generalized Miller formulae for quantum anharmonic oscillators
file_date_updated: 2025-08-28T12:27:05Z
has_accepted_license: '1'
intvolume: '         5'
isi: '1'
issue: '3'
language:
- iso: eng
oa: '1'
publication: Dynamics
publication_identifier:
  eissn:
  - 2673-8716
publication_status: published
publisher: MDPI
quality_controlled: '1'
status: public
title: Generalized Miller formulae for quantum anharmonic oscillators
type: journal_article
user_id: '458'
volume: 5
year: '2025'
...
---
_id: '61787'
author:
- first_name: Jens
  full_name: Hälterlein, Jens
  id: '94837'
  last_name: Hälterlein
citation:
  ama: Hälterlein J. KI im Krieg. „Wir brauchen mehr kritische Debatten und zivilgesellschaftliches
    Engagement“. <i>NETZPOLITIK.ORG</i>. 2025.
  apa: Hälterlein, J. (2025). KI im Krieg. „Wir brauchen mehr kritische Debatten und
    zivilgesellschaftliches Engagement“. <i>NETZPOLITIK.ORG</i>.
  bibtex: '@article{Hälterlein_2025, title={KI im Krieg. „Wir brauchen mehr kritische
    Debatten und zivilgesellschaftliches Engagement“}, journal={NETZPOLITIK.ORG},
    author={Hälterlein, Jens}, year={2025} }'
  chicago: Hälterlein, Jens. “KI im Krieg. „Wir brauchen mehr kritische Debatten und
    zivilgesellschaftliches Engagement“.” <i>NETZPOLITIK.ORG</i>, 2025.
  ieee: J. Hälterlein, “KI im Krieg. „Wir brauchen mehr kritische Debatten und zivilgesellschaftliches
    Engagement“,” <i>NETZPOLITIK.ORG</i>, 2025.
  mla: Hälterlein, Jens. “KI im Krieg. „Wir brauchen mehr kritische Debatten und zivilgesellschaftliches
    Engagement“.” <i>NETZPOLITIK.ORG</i>, 2025.
  short: J. Hälterlein, NETZPOLITIK.ORG (2025).
date_created: 2025-10-11T06:06:25Z
date_updated: 2025-10-11T06:07:28Z
department:
- _id: '36'
- _id: '11'
language:
- iso: ger
main_file_link:
- open_access: '1'
  url: https://netzpolitik.org/2025/ki-im-krieg-wir-brauchen-mehr-kritische-debatten-und-zivilgesellschaftliches-engagement/
oa: '1'
publication: NETZPOLITIK.ORG
publication_date: 2025-07-01
publication_status: published
status: public
title: KI im Krieg. „Wir brauchen mehr kritische Debatten und zivilgesellschaftliches
  Engagement“
type: newspaper_article
user_id: '94837'
year: '2025'
...
---
_id: '57472'
abstract:
- lang: eng
  text: In this paper we introduce, in a Hilbert space setting, a second order dynamical
    system with asymptotically vanishing damping and vanishing Tikhonov regularization
    that approaches a multiobjective optimization problem with convex and differentiable
    components of the objective function. Trajectory solutions are shown to exist
    in finite dimensions. We prove fast convergence of the function values, quantified
    in terms of a merit function. Based on the regime considered, we establish both
    weak and, in some cases, strong convergence of trajectory solutions toward a weak
    Pareto optimal solution. To achieve this, we apply Tikhonov regularization individually
    to each component of the objective function. This work extends results from single
    objective convex optimization into the multiobjective setting.
author:
- first_name: Radu Ioan
  full_name: Bot, Radu Ioan
  last_name: Bot
- first_name: Konstantin
  full_name: Sonntag, Konstantin
  id: '56399'
  last_name: Sonntag
  orcid: https://orcid.org/0000-0003-3384-3496
citation:
  ama: Bot RI, Sonntag K. Inertial dynamics with vanishing Tikhonov regularization
    for multobjective optimization. <i>Journal of Mathematical Analysis and Applications</i>.
    Published online 2025.
  apa: Bot, R. I., &#38; Sonntag, K. (2025). Inertial dynamics with vanishing Tikhonov
    regularization for multobjective optimization. <i>Journal of Mathematical Analysis
    and Applications</i>.
  bibtex: '@article{Bot_Sonntag_2025, title={Inertial dynamics with vanishing Tikhonov
    regularization for multobjective optimization}, journal={Journal of Mathematical
    Analysis and Applications}, author={Bot, Radu Ioan and Sonntag, Konstantin}, year={2025}
    }'
  chicago: Bot, Radu Ioan, and Konstantin Sonntag. “Inertial Dynamics with Vanishing
    Tikhonov Regularization for Multobjective Optimization.” <i>Journal of Mathematical
    Analysis and Applications</i>, 2025.
  ieee: R. I. Bot and K. Sonntag, “Inertial dynamics with vanishing Tikhonov regularization
    for multobjective optimization,” <i>Journal of Mathematical Analysis and Applications</i>,
    2025.
  mla: Bot, Radu Ioan, and Konstantin Sonntag. “Inertial Dynamics with Vanishing Tikhonov
    Regularization for Multobjective Optimization.” <i>Journal of Mathematical Analysis
    and Applications</i>, 2025.
  short: R.I. Bot, K. Sonntag, Journal of Mathematical Analysis and Applications (2025).
date_created: 2024-11-28T08:58:17Z
date_updated: 2025-10-16T11:56:36Z
ddc:
- '510'
department:
- _id: '101'
- _id: '530'
- _id: '655'
external_id:
  arxiv:
  - '2411.18422'
file:
- access_level: open_access
  content_type: application/pdf
  creator: sonntagk
  date_created: 2024-11-28T08:58:00Z
  date_updated: 2024-11-28T08:58:00Z
  file_id: '57473'
  file_name: Inertial dynamics with vanishing Tikhonov regularization for multobjective
    optimization.pdf
  file_size: 4291134
  relation: main_file
file_date_updated: 2024-11-28T08:58:00Z
has_accepted_license: '1'
keyword:
- Pareto optimization
- Lyapunov analysis
- gradient-like dynamical systems
- inertial dynamics
- asymptotic vanishing damping
- Tikhonov regularization
- strong convergence
language:
- iso: eng
main_file_link:
- url: https://arxiv.org/pdf/2411.18422
oa: '1'
publication: Journal of Mathematical Analysis and Applications
status: public
title: Inertial dynamics with vanishing Tikhonov regularization for multobjective
  optimization
type: journal_article
user_id: '56399'
year: '2025'
...
---
_id: '61860'
author:
- first_name: Irene Dorothea
  full_name: Kunert, Irene Dorothea
  id: '84452'
  last_name: Kunert
citation:
  ama: 'Kunert ID. Auffächerung im Spiegel der Übersetzung und darüber hinaus: La
    Grande Peur dans la montagne von Charles Ferdinand Ramuz und die beiden deutschen
    Übersetzungen dieses Romans. <i>PhiN Beiheft 40: Verdichtung und Auffächerung
    (Übersetzte) Literatur zwischen Präsenz und Virtualität</i>. Published online
    2025:136-154.'
  apa: 'Kunert, I. D. (2025). Auffächerung im Spiegel der Übersetzung und darüber
    hinaus: La Grande Peur dans la montagne von Charles Ferdinand Ramuz und die beiden
    deutschen Übersetzungen dieses Romans. <i>PhiN Beiheft 40: Verdichtung und Auffächerung.
    (Übersetzte) Literatur zwischen Präsenz und Virtualität</i>, 136–154.'
  bibtex: '@article{Kunert_2025, title={Auffächerung im Spiegel der Übersetzung und
    darüber hinaus: La Grande Peur dans la montagne von Charles Ferdinand Ramuz und
    die beiden deutschen Übersetzungen dieses Romans}, journal={PhiN Beiheft 40: Verdichtung
    und Auffächerung. (Übersetzte) Literatur zwischen Präsenz und Virtualität}, author={Kunert,
    Irene Dorothea}, year={2025}, pages={136–154} }'
  chicago: 'Kunert, Irene Dorothea. “Auffächerung im Spiegel der Übersetzung und darüber
    hinaus: La Grande Peur dans la montagne von Charles Ferdinand Ramuz und die beiden
    deutschen Übersetzungen dieses Romans.” <i>PhiN Beiheft 40: Verdichtung und Auffächerung.
    (Übersetzte) Literatur zwischen Präsenz und Virtualität</i>, 2025, 136–54.'
  ieee: 'I. D. Kunert, “Auffächerung im Spiegel der Übersetzung und darüber hinaus:
    La Grande Peur dans la montagne von Charles Ferdinand Ramuz und die beiden deutschen
    Übersetzungen dieses Romans,” <i>PhiN Beiheft 40: Verdichtung und Auffächerung.
    (Übersetzte) Literatur zwischen Präsenz und Virtualität</i>, pp. 136–154, 2025.'
  mla: 'Kunert, Irene Dorothea. “Auffächerung im Spiegel der Übersetzung und darüber
    hinaus: La Grande Peur dans la montagne von Charles Ferdinand Ramuz und die beiden
    deutschen Übersetzungen dieses Romans.” <i>PhiN Beiheft 40: Verdichtung und Auffächerung.
    (Übersetzte) Literatur zwischen Präsenz und Virtualität</i>, 2025, pp. 136–54.'
  short: 'I.D. Kunert, PhiN Beiheft 40: Verdichtung und Auffächerung. (Übersetzte)
    Literatur zwischen Präsenz und Virtualität (2025) 136–154.'
date_created: 2025-10-16T12:36:33Z
date_updated: 2025-10-16T12:36:49Z
language:
- iso: ger
main_file_link:
- open_access: '1'
  url: https://web.fu-berlin.de/phin/beiheft40/b40t11.pdf
oa: '1'
page: 136 - 154
publication: 'PhiN Beiheft 40: Verdichtung und Auffächerung. (Übersetzte) Literatur
  zwischen Präsenz und Virtualität'
status: public
title: 'Auffächerung im Spiegel der Übersetzung und darüber hinaus: La Grande Peur
  dans la montagne von Charles Ferdinand Ramuz und die beiden deutschen Übersetzungen
  dieses Romans'
type: journal_article
user_id: '84452'
year: '2025'
...
---
_id: '59615'
author:
- first_name: Martin
  full_name: Schmitt, Martin
  id: '100968'
  last_name: Schmitt
citation:
  ama: 'Schmitt M. Geschichte und Umwelt von Rechenzentren; Rezension zu: Dommann,
    Monika; Rickli, Hannes; Stadler, Max (Hrsg.): Data Centers. Edges of a Wired Nation,
    Zürich 2020; Gugerli, David; Wichum, Ricky: An den Grenzen der Berechenbarkeit.
    Supercomputing in Stuttgart, Zürich 2021. <i>HSozKult</i>. Published online 2025.'
  apa: 'Schmitt, M. (2025). Geschichte und Umwelt von Rechenzentren; Rezension zu:
    Dommann, Monika; Rickli, Hannes; Stadler, Max (Hrsg.): Data Centers. Edges of
    a Wired Nation, Zürich 2020; Gugerli, David; Wichum, Ricky: An den Grenzen der
    Berechenbarkeit. Supercomputing in Stuttgart, Zürich 2021. In <i>HSozKult</i>.'
  bibtex: '@article{Schmitt_2025, place={Berlin}, title={Geschichte und Umwelt von
    Rechenzentren; Rezension zu: Dommann, Monika; Rickli, Hannes; Stadler, Max (Hrsg.):
    Data Centers. Edges of a Wired Nation, Zürich 2020; Gugerli, David; Wichum, Ricky:
    An den Grenzen der Berechenbarkeit. Supercomputing in Stuttgart, Zürich 2021},
    journal={HSozKult}, author={Schmitt, Martin}, year={2025} }'
  chicago: 'Schmitt, Martin. “Geschichte und Umwelt von Rechenzentren; Rezension zu:
    Dommann, Monika; Rickli, Hannes; Stadler, Max (Hrsg.): Data Centers. Edges of
    a Wired Nation, Zürich 2020; Gugerli, David; Wichum, Ricky: An den Grenzen der
    Berechenbarkeit. Supercomputing in Stuttgart, Zürich 2021.” <i>HSozKult</i>. Berlin,
    2025.'
  ieee: 'M. Schmitt, “Geschichte und Umwelt von Rechenzentren; Rezension zu: Dommann,
    Monika; Rickli, Hannes; Stadler, Max (Hrsg.): Data Centers. Edges of a Wired Nation,
    Zürich 2020; Gugerli, David; Wichum, Ricky: An den Grenzen der Berechenbarkeit.
    Supercomputing in Stuttgart, Zürich 2021,” <i>HSozKult</i>. Berlin, 2025.'
  mla: 'Schmitt, Martin. “Geschichte und Umwelt von Rechenzentren; Rezension zu: Dommann,
    Monika; Rickli, Hannes; Stadler, Max (Hrsg.): Data Centers. Edges of a Wired Nation,
    Zürich 2020; Gugerli, David; Wichum, Ricky: An den Grenzen der Berechenbarkeit.
    Supercomputing in Stuttgart, Zürich 2021.” <i>HSozKult</i>, 2025.'
  short: M. Schmitt, HSozKult (2025).
date_created: 2025-04-21T15:10:17Z
date_updated: 2025-10-21T16:41:11Z
department:
- _id: '514'
- _id: '615'
keyword:
- Rechenzentren
- Geschichte
- Umweltgeschichte
- Nachhaltigkeit
- Supercomputing
- Technikgeschichte
language:
- iso: ger
main_file_link:
- open_access: '1'
  url: https://www.hsozkult.de/review/id/reb-96086?title=geschichte-und-umwelt-von-rechenzentren&recno=1&q=Rechenzentrum&sort=newestPublished&fq=&total=7
oa: '1'
place: Berlin
project:
- _id: '1210'
  name: Digitalgeschichte des Anthropozäns. Über das Zusammenspiel von Umwelt und
    digitalen Technologien seit Mitte des 20. Jahrhunderts
publication: HSozKult
publication_date: 10.04.2025
status: public
title: 'Geschichte und Umwelt von Rechenzentren; Rezension zu: Dommann, Monika; Rickli,
  Hannes; Stadler, Max (Hrsg.): Data Centers. Edges of a Wired Nation, Zürich 2020;
  Gugerli, David; Wichum, Ricky: An den Grenzen der Berechenbarkeit. Supercomputing
  in Stuttgart, Zürich 2021'
type: review
user_id: '100968'
year: '2025'
...
---
_id: '62016'
article_type: original
author:
- first_name: Jens
  full_name: Hälterlein, Jens
  id: '94837'
  last_name: Hälterlein
citation:
  ama: Hälterlein J. The more-than-human biopolitics of swarming – complexity, emergence,
    and control in military robotics. <i>European Journal of International Security</i>.
    Published online 2025. doi:<a href="https://doi.org/10.1017/eis.2025.10023">10.1017/eis.2025.10023</a>
  apa: Hälterlein, J. (2025). The more-than-human biopolitics of swarming – complexity,
    emergence, and control in military robotics. <i>European Journal of International
    Security</i>. <a href="https://doi.org/10.1017/eis.2025.10023">https://doi.org/10.1017/eis.2025.10023</a>
  bibtex: '@article{Hälterlein_2025, title={The more-than-human biopolitics of swarming
    – complexity, emergence, and control in military robotics}, DOI={<a href="https://doi.org/10.1017/eis.2025.10023">10.1017/eis.2025.10023</a>},
    journal={European Journal of International Security}, author={Hälterlein, Jens},
    year={2025} }'
  chicago: Hälterlein, Jens. “The More-than-Human Biopolitics of Swarming – Complexity,
    Emergence, and Control in Military Robotics.” <i>European Journal of International
    Security</i>, 2025. <a href="https://doi.org/10.1017/eis.2025.10023">https://doi.org/10.1017/eis.2025.10023</a>.
  ieee: 'J. Hälterlein, “The more-than-human biopolitics of swarming – complexity,
    emergence, and control in military robotics,” <i>European Journal of International
    Security</i>, 2025, doi: <a href="https://doi.org/10.1017/eis.2025.10023">10.1017/eis.2025.10023</a>.'
  mla: Hälterlein, Jens. “The More-than-Human Biopolitics of Swarming – Complexity,
    Emergence, and Control in Military Robotics.” <i>European Journal of International
    Security</i>, 2025, doi:<a href="https://doi.org/10.1017/eis.2025.10023">10.1017/eis.2025.10023</a>.
  short: J. Hälterlein, European Journal of International Security (2025).
date_created: 2025-10-29T09:49:58Z
date_updated: 2025-10-29T09:50:06Z
department:
- _id: '36'
- _id: '11'
doi: 10.1017/eis.2025.10023
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://www.cambridge.org/core/journals/european-journal-of-international-security/article/morethanhuman-biopolitics-of-swarming-complexity-emergence-and-control-in-military-robotics/C0E2295E38BC3B54034A62062BC7AC18
oa: '1'
publication: European Journal of International Security
publication_status: published
quality_controlled: '1'
status: public
title: The more-than-human biopolitics of swarming – complexity, emergence, and control
  in military robotics
type: journal_article
user_id: '94837'
year: '2025'
...
---
_id: '61762'
abstract:
- lang: eng
  text: "<jats:title>Abstract</jats:title>\r\n               <jats:p>In punch-bending,
    products such as brackets, electronic contacts or spring elements are produced
    from wire-shaped semi-finished products using separation processes and several
    successive forming processes. Within the multi-stage straightening and bending
    processes, cross-stage and quantity-dependent effects have a significant influence
    on the quality of the end product. In order to optimize the punch-bending process
    with regard to the resulting component deviations and waste rate, this article
    presents the concept of a digital twin for an innovative hybrid model of a multi-stage
    punch-bending process. To ensure efficient development and implementation of the
    digital twin, the graphical modeling notation DSL4DPiFS is used for additional
    support. It makes it possible to derive the required interfaces of the Asset Administration
    Shell of the hybrid data-driven model.</jats:p>"
author:
- first_name: Henning
  full_name: Peters, Henning
  last_name: Peters
- first_name: Andreas
  full_name: Mazur, Andreas
  last_name: Mazur
- first_name: Ankit Kumar
  full_name: Pandey, Ankit Kumar
  last_name: Pandey
- first_name: Ansgar
  full_name: Trächtler, Ansgar
  id: '552'
  last_name: Trächtler
- first_name: Barbara
  full_name: Hammer, Barbara
  last_name: Hammer
- first_name: Werner
  full_name: Homberg, Werner
  id: '233'
  last_name: Homberg
citation:
  ama: Peters H, Mazur A, Pandey AK, Trächtler A, Hammer B, Homberg W. Development
    of a digital twin for data-driven modeling of punch-bending processes using a
    graphical modeling notation. <i>at - Automatisierungstechnik</i>. 2025;73(3):173-184.
    doi:<a href="https://doi.org/10.1515/auto-2024-0112">10.1515/auto-2024-0112</a>
  apa: Peters, H., Mazur, A., Pandey, A. K., Trächtler, A., Hammer, B., &#38; Homberg,
    W. (2025). Development of a digital twin for data-driven modeling of punch-bending
    processes using a graphical modeling notation. <i>At - Automatisierungstechnik</i>,
    <i>73</i>(3), 173–184. <a href="https://doi.org/10.1515/auto-2024-0112">https://doi.org/10.1515/auto-2024-0112</a>
  bibtex: '@article{Peters_Mazur_Pandey_Trächtler_Hammer_Homberg_2025, title={Development
    of a digital twin for data-driven modeling of punch-bending processes using a
    graphical modeling notation}, volume={73}, DOI={<a href="https://doi.org/10.1515/auto-2024-0112">10.1515/auto-2024-0112</a>},
    number={3}, journal={at - Automatisierungstechnik}, publisher={Walter de Gruyter
    GmbH}, author={Peters, Henning and Mazur, Andreas and Pandey, Ankit Kumar and
    Trächtler, Ansgar and Hammer, Barbara and Homberg, Werner}, year={2025}, pages={173–184}
    }'
  chicago: 'Peters, Henning, Andreas Mazur, Ankit Kumar Pandey, Ansgar Trächtler,
    Barbara Hammer, and Werner Homberg. “Development of a Digital Twin for Data-Driven
    Modeling of Punch-Bending Processes Using a Graphical Modeling Notation.” <i>At
    - Automatisierungstechnik</i> 73, no. 3 (2025): 173–84. <a href="https://doi.org/10.1515/auto-2024-0112">https://doi.org/10.1515/auto-2024-0112</a>.'
  ieee: 'H. Peters, A. Mazur, A. K. Pandey, A. Trächtler, B. Hammer, and W. Homberg,
    “Development of a digital twin for data-driven modeling of punch-bending processes
    using a graphical modeling notation,” <i>at - Automatisierungstechnik</i>, vol.
    73, no. 3, pp. 173–184, 2025, doi: <a href="https://doi.org/10.1515/auto-2024-0112">10.1515/auto-2024-0112</a>.'
  mla: Peters, Henning, et al. “Development of a Digital Twin for Data-Driven Modeling
    of Punch-Bending Processes Using a Graphical Modeling Notation.” <i>At - Automatisierungstechnik</i>,
    vol. 73, no. 3, Walter de Gruyter GmbH, 2025, pp. 173–84, doi:<a href="https://doi.org/10.1515/auto-2024-0112">10.1515/auto-2024-0112</a>.
  short: H. Peters, A. Mazur, A.K. Pandey, A. Trächtler, B. Hammer, W. Homberg, At
    - Automatisierungstechnik 73 (2025) 173–184.
date_created: 2025-10-08T16:10:34Z
date_updated: 2025-10-30T12:49:49Z
department:
- _id: '153'
- _id: '241'
- _id: '156'
doi: 10.1515/auto-2024-0112
intvolume: '        73'
issue: '3'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.1515/auto-2024-0112
oa: '1'
page: 173-184
publication: at - Automatisierungstechnik
publication_identifier:
  issn:
  - 0178-2312
  - 2196-677X
publication_status: published
publisher: Walter de Gruyter GmbH
status: public
title: Development of a digital twin for data-driven modeling of punch-bending processes
  using a graphical modeling notation
type: journal_article
user_id: '82875'
volume: 73
year: '2025'
...
---
_id: '61763'
abstract:
- lang: eng
  text: <jats:p>Abstract. Within the punch-bending process semi-finished products
    of strip or wire material are formed and punched in several subsequent steps into
    a finished product like brackets, mounts, contacts or spring elements. In the
    context of those multi-stage straightening and bending processes, cross-stage
    and quantity-dependent effects significantly leads to undesired component deviations.
    To optimize the punch-bending process with regard to these component deviations
    and thus the waste rate, the concept of a hybrid data-driven model is presented.
    To automatically acquire and process this hybrid data while also enable the usage
    by multiple clients, a digital twin has to be developed. In this paper the communication
    infrastructure between the punch-bending system and the digital twin is presented,
    using the Asset Administration Shell as specification. This automated communication
    is validated using exemplary data from the punch-bending system.</jats:p>
author:
- first_name: Henning
  full_name: Peters, Henning
  last_name: Peters
- first_name: Andreas
  full_name: Mazur, Andreas
  last_name: Mazur
- first_name: Ansgar
  full_name: Trächtler, Ansgar
  id: '552'
  last_name: Trächtler
- first_name: Barbara
  full_name: Hammer, Barbara
  last_name: Hammer
citation:
  ama: 'Peters H, Mazur A, Trächtler A, Hammer B. Integration of a digital twin for
    data-driven modeling of punch-bending processes using the asset administration
    shell. In: <i>Materials Research Proceedings</i>. Vol 54. Materials Research Forum
    LLC; 2025. doi:<a href="https://doi.org/10.21741/9781644903599-166">10.21741/9781644903599-166</a>'
  apa: Peters, H., Mazur, A., Trächtler, A., &#38; Hammer, B. (2025). Integration
    of a digital twin for data-driven modeling of punch-bending processes using the
    asset administration shell. <i>Materials Research Proceedings</i>, <i>54</i>.
    <a href="https://doi.org/10.21741/9781644903599-166">https://doi.org/10.21741/9781644903599-166</a>
  bibtex: '@inproceedings{Peters_Mazur_Trächtler_Hammer_2025, title={Integration of
    a digital twin for data-driven modeling of punch-bending processes using the asset
    administration shell}, volume={54}, DOI={<a href="https://doi.org/10.21741/9781644903599-166">10.21741/9781644903599-166</a>},
    booktitle={Materials Research Proceedings}, publisher={Materials Research Forum
    LLC}, author={Peters, Henning and Mazur, Andreas and Trächtler, Ansgar and Hammer,
    Barbara}, year={2025} }'
  chicago: Peters, Henning, Andreas Mazur, Ansgar Trächtler, and Barbara Hammer. “Integration
    of a Digital Twin for Data-Driven Modeling of Punch-Bending Processes Using the
    Asset Administration Shell.” In <i>Materials Research Proceedings</i>, Vol. 54.
    Materials Research Forum LLC, 2025. <a href="https://doi.org/10.21741/9781644903599-166">https://doi.org/10.21741/9781644903599-166</a>.
  ieee: 'H. Peters, A. Mazur, A. Trächtler, and B. Hammer, “Integration of a digital
    twin for data-driven modeling of punch-bending processes using the asset administration
    shell,” in <i>Materials Research Proceedings</i>, 2025, vol. 54, doi: <a href="https://doi.org/10.21741/9781644903599-166">10.21741/9781644903599-166</a>.'
  mla: Peters, Henning, et al. “Integration of a Digital Twin for Data-Driven Modeling
    of Punch-Bending Processes Using the Asset Administration Shell.” <i>Materials
    Research Proceedings</i>, vol. 54, Materials Research Forum LLC, 2025, doi:<a
    href="https://doi.org/10.21741/9781644903599-166">10.21741/9781644903599-166</a>.
  short: 'H. Peters, A. Mazur, A. Trächtler, B. Hammer, in: Materials Research Proceedings,
    Materials Research Forum LLC, 2025.'
date_created: 2025-10-08T16:11:24Z
date_updated: 2025-10-30T12:51:26Z
department:
- _id: '153'
- _id: '241'
doi: 10.21741/9781644903599-166
intvolume: '        54'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.21741/9781644903599-166
oa: '1'
publication: Materials Research Proceedings
publication_identifier:
  issn:
  - 2474-395X
publication_status: published
publisher: Materials Research Forum LLC
status: public
title: Integration of a digital twin for data-driven modeling of punch-bending processes
  using the asset administration shell
type: conference
user_id: '82875'
volume: 54
year: '2025'
...
---
_id: '61761'
abstract:
- lang: eng
  text: "<jats:title>Abstract</jats:title>\r\n               <jats:p>Data-driven methods
    are increasingly utilized in metal forming processes for monitoring and quality
    optimization. An adapted modeling notation DSL4DPiFS for forming processes is
    presented to model hardware, software, and data flow aspects to support the design
    and analysis of data-driven methods. DSL4DPiFS enables metal forming and automation
    experts to model field-level information as data sources, and the data sinks for
    data analysis. The notation was adapted to the requirements of selected metal
    forming processes and evaluated in three case studies.</jats:p>"
author:
- first_name: Birgit
  full_name: Vogel-Heuser, Birgit
  last_name: Vogel-Heuser
- first_name: Mingxi
  full_name: Zhang, Mingxi
  last_name: Zhang
- first_name: Marius
  full_name: Krüger, Marius
  last_name: Krüger
- first_name: Alejandra
  full_name: Vicaria, Alejandra
  last_name: Vicaria
- first_name: Markus
  full_name: Gardill, Markus
  last_name: Gardill
- first_name: Yuyao
  full_name: Jiang, Yuyao
  last_name: Jiang
- first_name: Ansgar
  full_name: Trächtler, Ansgar
  id: '552'
  last_name: Trächtler
- first_name: Henning
  full_name: Peters, Henning
  last_name: Peters
- first_name: Mathias
  full_name: Liewald, Mathias
  last_name: Liewald
- first_name: Adrian
  full_name: Schenek, Adrian
  last_name: Schenek
- first_name: Pascal
  full_name: Heinzelmann, Pascal
  last_name: Heinzelmann
- first_name: Michael
  full_name: Weyrich, Michael
  last_name: Weyrich
citation:
  ama: Vogel-Heuser B, Zhang M, Krüger M, et al. DSL4DPiFS – a graphical notation
    to model data pipeline deployment in forming systems. <i>at - Automatisierungstechnik</i>.
    2025;73(4):232-250. doi:<a href="https://doi.org/10.1515/auto-2024-0114">10.1515/auto-2024-0114</a>
  apa: Vogel-Heuser, B., Zhang, M., Krüger, M., Vicaria, A., Gardill, M., Jiang, Y.,
    Trächtler, A., Peters, H., Liewald, M., Schenek, A., Heinzelmann, P., &#38; Weyrich,
    M. (2025). DSL4DPiFS – a graphical notation to model data pipeline deployment
    in forming systems. <i>At - Automatisierungstechnik</i>, <i>73</i>(4), 232–250.
    <a href="https://doi.org/10.1515/auto-2024-0114">https://doi.org/10.1515/auto-2024-0114</a>
  bibtex: '@article{Vogel-Heuser_Zhang_Krüger_Vicaria_Gardill_Jiang_Trächtler_Peters_Liewald_Schenek_et
    al._2025, title={DSL4DPiFS – a graphical notation to model data pipeline deployment
    in forming systems}, volume={73}, DOI={<a href="https://doi.org/10.1515/auto-2024-0114">10.1515/auto-2024-0114</a>},
    number={4}, journal={at - Automatisierungstechnik}, publisher={Walter de Gruyter
    GmbH}, author={Vogel-Heuser, Birgit and Zhang, Mingxi and Krüger, Marius and Vicaria,
    Alejandra and Gardill, Markus and Jiang, Yuyao and Trächtler, Ansgar and Peters,
    Henning and Liewald, Mathias and Schenek, Adrian and et al.}, year={2025}, pages={232–250}
    }'
  chicago: 'Vogel-Heuser, Birgit, Mingxi Zhang, Marius Krüger, Alejandra Vicaria,
    Markus Gardill, Yuyao Jiang, Ansgar Trächtler, et al. “DSL4DPiFS – a Graphical
    Notation to Model Data Pipeline Deployment in Forming Systems.” <i>At - Automatisierungstechnik</i>
    73, no. 4 (2025): 232–50. <a href="https://doi.org/10.1515/auto-2024-0114">https://doi.org/10.1515/auto-2024-0114</a>.'
  ieee: 'B. Vogel-Heuser <i>et al.</i>, “DSL4DPiFS – a graphical notation to model
    data pipeline deployment in forming systems,” <i>at - Automatisierungstechnik</i>,
    vol. 73, no. 4, pp. 232–250, 2025, doi: <a href="https://doi.org/10.1515/auto-2024-0114">10.1515/auto-2024-0114</a>.'
  mla: Vogel-Heuser, Birgit, et al. “DSL4DPiFS – a Graphical Notation to Model Data
    Pipeline Deployment in Forming Systems.” <i>At - Automatisierungstechnik</i>,
    vol. 73, no. 4, Walter de Gruyter GmbH, 2025, pp. 232–50, doi:<a href="https://doi.org/10.1515/auto-2024-0114">10.1515/auto-2024-0114</a>.
  short: B. Vogel-Heuser, M. Zhang, M. Krüger, A. Vicaria, M. Gardill, Y. Jiang, A.
    Trächtler, H. Peters, M. Liewald, A. Schenek, P. Heinzelmann, M. Weyrich, At -
    Automatisierungstechnik 73 (2025) 232–250.
date_created: 2025-10-08T16:09:21Z
date_updated: 2025-10-30T12:48:48Z
department:
- _id: '153'
- _id: '241'
doi: 10.1515/auto-2024-0114
intvolume: '        73'
issue: '4'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.1515/auto-2024-0114
oa: '1'
page: 232-250
publication: at - Automatisierungstechnik
publication_identifier:
  issn:
  - 0178-2312
  - 2196-677X
publication_status: published
publisher: Walter de Gruyter GmbH
status: public
title: DSL4DPiFS – a graphical notation to model data pipeline deployment in forming
  systems
type: journal_article
user_id: '82875'
volume: 73
year: '2025'
...
---
_id: '61765'
author:
- first_name: Andreas
  full_name: Mazur, Andreas
  last_name: Mazur
- first_name: Henning
  full_name: Peters, Henning
  last_name: Peters
- first_name: André
  full_name: Artelt, André
  last_name: Artelt
- first_name: Lukas
  full_name: Koller, Lukas
  last_name: Koller
- first_name: Christoph
  full_name: Hartmann, Christoph
  last_name: Hartmann
- first_name: Ansgar
  full_name: Trächtler, Ansgar
  id: '552'
  last_name: Trächtler
- first_name: Barbara
  full_name: Hammer, Barbara
  last_name: Hammer
citation:
  ama: 'Mazur A, Peters H, Artelt A, et al. Studying the Generalization Behavior of Surrogate
    Models for Punch-Bending by Generating Plausible Counterfactuals. In: <i>Lecture
    Notes in Computer Science</i>. Springer Nature Switzerland; 2025. doi:<a href="https://doi.org/10.1007/978-3-032-04555-3_16">10.1007/978-3-032-04555-3_16</a>'
  apa: Mazur, A., Peters, H., Artelt, A., Koller, L., Hartmann, C., Trächtler, A.,
    &#38; Hammer, B. (2025). Studying the Generalization Behavior of Surrogate Models
    for Punch-Bending by Generating Plausible Counterfactuals. In <i>Lecture Notes
    in Computer Science</i>. Springer Nature Switzerland. <a href="https://doi.org/10.1007/978-3-032-04555-3_16">https://doi.org/10.1007/978-3-032-04555-3_16</a>
  bibtex: '@inbook{Mazur_Peters_Artelt_Koller_Hartmann_Trächtler_Hammer_2025, place={Cham},
    title={Studying the Generalization Behavior of Surrogate Models for Punch-Bending
    by Generating Plausible Counterfactuals}, DOI={<a href="https://doi.org/10.1007/978-3-032-04555-3_16">10.1007/978-3-032-04555-3_16</a>},
    booktitle={Lecture Notes in Computer Science}, publisher={Springer Nature Switzerland},
    author={Mazur, Andreas and Peters, Henning and Artelt, André and Koller, Lukas
    and Hartmann, Christoph and Trächtler, Ansgar and Hammer, Barbara}, year={2025}
    }'
  chicago: 'Mazur, Andreas, Henning Peters, André Artelt, Lukas Koller, Christoph
    Hartmann, Ansgar Trächtler, and Barbara Hammer. “Studying the Generalization Behavior
    of Surrogate Models for Punch-Bending by Generating Plausible Counterfactuals.”
    In <i>Lecture Notes in Computer Science</i>. Cham: Springer Nature Switzerland,
    2025. <a href="https://doi.org/10.1007/978-3-032-04555-3_16">https://doi.org/10.1007/978-3-032-04555-3_16</a>.'
  ieee: 'A. Mazur <i>et al.</i>, “Studying the Generalization Behavior of Surrogate
    Models for Punch-Bending by Generating Plausible Counterfactuals,” in <i>Lecture
    Notes in Computer Science</i>, Cham: Springer Nature Switzerland, 2025.'
  mla: Mazur, Andreas, et al. “Studying the Generalization Behavior of Surrogate Models
    for Punch-Bending by Generating Plausible Counterfactuals.” <i>Lecture Notes in
    Computer Science</i>, Springer Nature Switzerland, 2025, doi:<a href="https://doi.org/10.1007/978-3-032-04555-3_16">10.1007/978-3-032-04555-3_16</a>.
  short: 'A. Mazur, H. Peters, A. Artelt, L. Koller, C. Hartmann, A. Trächtler, B.
    Hammer, in: Lecture Notes in Computer Science, Springer Nature Switzerland, Cham,
    2025.'
date_created: 2025-10-08T16:12:14Z
date_updated: 2025-10-30T12:49:25Z
department:
- _id: '153'
- _id: '241'
doi: 10.1007/978-3-032-04555-3_16
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.1007/978-3-032-04555-3_16
oa: '1'
place: Cham
publication: Lecture Notes in Computer Science
publication_identifier:
  isbn:
  - '9783032045546'
  - '9783032045553'
  issn:
  - 0302-9743
  - 1611-3349
publication_status: published
publisher: Springer Nature Switzerland
status: public
title: Studying the Generalization Behavior of Surrogate Models for Punch-Bending
  by Generating Plausible Counterfactuals
type: book_chapter
user_id: '82875'
year: '2025'
...
---
_id: '59907'
abstract:
- lang: eng
  text: <jats:p>Abstract. Flow forming is recognized for its precision in producing
    rotationally symmetric components, but the use of metastable austenitic stainless
    steel (AISI 304L) introduces challenges due to uncontrolled strain-induced α’
    martensite formation. Variations in factors such as eccentricity and batch inconsistencies
    lead to unpredictable microstructural profiles, limiting reproducibility [1,2].
    This study addresses these issues by incorporating thermal actuators for cryogenic
    cooling and induction heating to regulate forming temperatures, enabling control
    of the α’-martensite content. Experimental investigations demonstrate that local
    tempering during thermomechanical reverse flow forming produces discernible variations
    in microstructure, affecting mechanical and magnetic properties [3]. Controlled
    local adjustments of α’-martensite content allow for customization of properties
    in seamless tubes, advancing manufacturing capabilities for complex, defect-free
    components. The results presented demonstrate promising strategies for implementation
    within the context of closed-loop property control in flow forming.</jats:p>
author:
- first_name: Bahman
  full_name: Arian, Bahman
  id: '36287'
  last_name: Arian
- first_name: Werner
  full_name: Homberg, Werner
  id: '233'
  last_name: Homberg
- first_name: Lukas
  full_name: Kersting, Lukas
  last_name: Kersting
- first_name: Ansgar
  full_name: Trächtler, Ansgar
  id: '552'
  last_name: Trächtler
- first_name: Julian
  full_name: Rozo Vasquez, Julian
  last_name: Rozo Vasquez
- first_name: Frank
  full_name: Walther, Frank
  last_name: Walther
citation:
  ama: 'Arian B, Homberg W, Kersting L, Trächtler A, Rozo Vasquez J, Walther F. Advanced
    thermomechanical flow forming: A novel approach to α’-martensite control for enhanced
    material properties. In: Carlone P, Filice L, Umbrello D, eds. <i>Materials Research
    Proceedings</i>. Vol 54. Materials Research Forum LLC; 2025. doi:<a href="https://doi.org/10.21741/9781644903599-127">10.21741/9781644903599-127</a>'
  apa: 'Arian, B., Homberg, W., Kersting, L., Trächtler, A., Rozo Vasquez, J., &#38;
    Walther, F. (2025). Advanced thermomechanical flow forming: A novel approach to
    α’-martensite control for enhanced material properties. In P. Carlone, L. Filice,
    &#38; D. Umbrello (Eds.), <i>Materials Research Proceedings</i> (Vol. 54). Materials
    Research Forum LLC. <a href="https://doi.org/10.21741/9781644903599-127">https://doi.org/10.21741/9781644903599-127</a>'
  bibtex: '@inproceedings{Arian_Homberg_Kersting_Trächtler_Rozo Vasquez_Walther_2025,
    title={Advanced thermomechanical flow forming: A novel approach to α’-martensite
    control for enhanced material properties}, volume={54}, DOI={<a href="https://doi.org/10.21741/9781644903599-127">10.21741/9781644903599-127</a>},
    booktitle={Materials Research Proceedings}, publisher={Materials Research Forum
    LLC}, author={Arian, Bahman and Homberg, Werner and Kersting, Lukas and Trächtler,
    Ansgar and Rozo Vasquez, Julian and Walther, Frank}, editor={Carlone, Pierpaolo
    and Filice, Luigino and Umbrello, Domenico}, year={2025} }'
  chicago: 'Arian, Bahman, Werner Homberg, Lukas Kersting, Ansgar Trächtler, Julian
    Rozo Vasquez, and Frank Walther. “Advanced Thermomechanical Flow Forming: A Novel
    Approach to α’-Martensite Control for Enhanced Material Properties.” In <i>Materials
    Research Proceedings</i>, edited by Pierpaolo Carlone, Luigino Filice, and Domenico
    Umbrello, Vol. 54. Materials Research Forum LLC, 2025. <a href="https://doi.org/10.21741/9781644903599-127">https://doi.org/10.21741/9781644903599-127</a>.'
  ieee: 'B. Arian, W. Homberg, L. Kersting, A. Trächtler, J. Rozo Vasquez, and F.
    Walther, “Advanced thermomechanical flow forming: A novel approach to α’-martensite
    control for enhanced material properties,” in <i>Materials Research Proceedings</i>,
    Paestum, Italy, 2025, vol. 54, doi: <a href="https://doi.org/10.21741/9781644903599-127">10.21741/9781644903599-127</a>.'
  mla: 'Arian, Bahman, et al. “Advanced Thermomechanical Flow Forming: A Novel Approach
    to α’-Martensite Control for Enhanced Material Properties.” <i>Materials Research
    Proceedings</i>, edited by Pierpaolo Carlone et al., vol. 54, Materials Research
    Forum LLC, 2025, doi:<a href="https://doi.org/10.21741/9781644903599-127">10.21741/9781644903599-127</a>.'
  short: 'B. Arian, W. Homberg, L. Kersting, A. Trächtler, J. Rozo Vasquez, F. Walther,
    in: P. Carlone, L. Filice, D. Umbrello (Eds.), Materials Research Proceedings,
    Materials Research Forum LLC, 2025.'
conference:
  end_date: 2025-05-09
  location: Paestum, Italy
  name: The 28th International ESAFORM Conference on Material Forming - ESAFORM 2025
  start_date: 2025-05-06
date_created: 2025-05-15T06:59:28Z
date_updated: 2025-10-30T13:55:08Z
department:
- _id: '156'
- _id: '153'
- _id: '241'
doi: 10.21741/9781644903599-127
editor:
- first_name: Pierpaolo
  full_name: Carlone, Pierpaolo
  last_name: Carlone
- first_name: Luigino
  full_name: Filice, Luigino
  last_name: Filice
- first_name: Domenico
  full_name: Umbrello, Domenico
  last_name: Umbrello
has_accepted_license: '1'
intvolume: '        54'
keyword:
- Flow Forming
- Thermomechanical Forming
- α’-Martensite
- Property Control
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://mrforum.com/product/9781644903599-127/
oa: '1'
publication: Materials Research Proceedings
publication_identifier:
  issn:
  - 2474-395X
publication_status: published
publisher: Materials Research Forum LLC
quality_controlled: '1'
status: public
title: 'Advanced thermomechanical flow forming: A novel approach to α’-martensite
  control for enhanced material properties'
type: conference
user_id: '36287'
volume: 54
year: '2025'
...
---
_id: '62024'
abstract:
- lang: eng
  text: "<jats:title>Abstract</jats:title>\r\n               <jats:p>This paper presents
    a characterization of the microstructural evolution and its correlation with the
    magnetic structure due to flow forming of semi-finished tubes of austenitic stainless
    steel AISI 304L. The plastic deformation triggers a phase transformation of the
    metastable austenite into α’-martensite.</jats:p>\r\n               <jats:p>Depending
    on the combination of production parameters, different fractions of strain-induced
    α’-martensite were measured by means non-destructive micromagnetic techniques
    and correlated with the evolution of hardness and the microstructure using electron
    backscatter diffraction analyses. The magneto-optical Kerr effect analysis was
    used as a tool to perform a qualitative analysis of the evolution of the magnetic
    domain structure correlated with the formation of α’-martensite. An analysis of
    these data allowed to derive surface magnetization hysteresis loops that were
    compared with integral hysteresis loops of the specimens. It was proven by both
    methods that the formation of martensite increases the magnetic energy and the
    spontaneous magnetization of the specimens. The results of this investigation
    contribute to a better understanding of micromagnetic sensors to monitor and control
    the formation of α’-martensite in a flow forming. Furthermore, various techniques
    have demonstrated the evolution of the magnetic properties of the material, which
    can be applied in applications for invisible coding of workpieces.</jats:p>"
author:
- first_name: Julian
  full_name: Rozo Vasquez, Julian
  last_name: Rozo Vasquez
- first_name: Jan
  full_name: Tappe, Jan
  last_name: Tappe
- first_name: Bahman
  full_name: Arian, Bahman
  id: '36287'
  last_name: Arian
- first_name: Lukas
  full_name: Kersting, Lukas
  last_name: Kersting
- first_name: Werner
  full_name: Homberg, Werner
  id: '233'
  last_name: Homberg
- first_name: Ansgar
  full_name: Trächtler, Ansgar
  id: '552'
  last_name: Trächtler
- first_name: Frank
  full_name: Walther, Frank
  last_name: Walther
citation:
  ama: Rozo Vasquez J, Tappe J, Arian B, et al. Magneto-optical Kerr effect analysis
    of strain-induced martensite formation during flow forming of metastable austenitic
    steel AISI 304L. <i>Practical Metallography</i>. 2025;62(9-10):617-633. doi:<a
    href="https://doi.org/10.1515/pm-2025-0059">10.1515/pm-2025-0059</a>
  apa: Rozo Vasquez, J., Tappe, J., Arian, B., Kersting, L., Homberg, W., Trächtler,
    A., &#38; Walther, F. (2025). Magneto-optical Kerr effect analysis of strain-induced
    martensite formation during flow forming of metastable austenitic steel AISI 304L.
    <i>Practical Metallography</i>, <i>62</i>(9–10), 617–633. <a href="https://doi.org/10.1515/pm-2025-0059">https://doi.org/10.1515/pm-2025-0059</a>
  bibtex: '@article{Rozo Vasquez_Tappe_Arian_Kersting_Homberg_Trächtler_Walther_2025,
    title={Magneto-optical Kerr effect analysis of strain-induced martensite formation
    during flow forming of metastable austenitic steel AISI 304L}, volume={62}, DOI={<a
    href="https://doi.org/10.1515/pm-2025-0059">10.1515/pm-2025-0059</a>}, number={9–10},
    journal={Practical Metallography}, publisher={Walter de Gruyter GmbH}, author={Rozo
    Vasquez, Julian and Tappe, Jan and Arian, Bahman and Kersting, Lukas and Homberg,
    Werner and Trächtler, Ansgar and Walther, Frank}, year={2025}, pages={617–633}
    }'
  chicago: 'Rozo Vasquez, Julian, Jan Tappe, Bahman Arian, Lukas Kersting, Werner
    Homberg, Ansgar Trächtler, and Frank Walther. “Magneto-Optical Kerr Effect Analysis
    of Strain-Induced Martensite Formation during Flow Forming of Metastable Austenitic
    Steel AISI 304L.” <i>Practical Metallography</i> 62, no. 9–10 (2025): 617–33.
    <a href="https://doi.org/10.1515/pm-2025-0059">https://doi.org/10.1515/pm-2025-0059</a>.'
  ieee: 'J. Rozo Vasquez <i>et al.</i>, “Magneto-optical Kerr effect analysis of strain-induced
    martensite formation during flow forming of metastable austenitic steel AISI 304L,”
    <i>Practical Metallography</i>, vol. 62, no. 9–10, pp. 617–633, 2025, doi: <a
    href="https://doi.org/10.1515/pm-2025-0059">10.1515/pm-2025-0059</a>.'
  mla: Rozo Vasquez, Julian, et al. “Magneto-Optical Kerr Effect Analysis of Strain-Induced
    Martensite Formation during Flow Forming of Metastable Austenitic Steel AISI 304L.”
    <i>Practical Metallography</i>, vol. 62, no. 9–10, Walter de Gruyter GmbH, 2025,
    pp. 617–33, doi:<a href="https://doi.org/10.1515/pm-2025-0059">10.1515/pm-2025-0059</a>.
  short: J. Rozo Vasquez, J. Tappe, B. Arian, L. Kersting, W. Homberg, A. Trächtler,
    F. Walther, Practical Metallography 62 (2025) 617–633.
date_created: 2025-10-30T12:22:54Z
date_updated: 2025-10-30T12:54:17Z
department:
- _id: '153'
- _id: '241'
- _id: '156'
doi: 10.1515/pm-2025-0059
intvolume: '        62'
issue: 9-10
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.1515/pm-2025-0059
oa: '1'
page: 617-633
publication: Practical Metallography
publication_identifier:
  issn:
  - 2195-8599
  - 0032-678X
publication_status: published
publisher: Walter de Gruyter GmbH
status: public
title: Magneto-optical Kerr effect analysis of strain-induced martensite formation
  during flow forming of metastable austenitic steel AISI 304L
type: journal_article
user_id: '82875'
volume: 62
year: '2025'
...
---
_id: '62022'
abstract:
- lang: eng
  text: <jats:p>Abstract. The incremental flow forming process features a large number
    of process parameter combinations that can be varied from pass to pass or during
    a pass. In the future however, a more efficient utilization of this large number
    of process parameter combinations and a compensation of process disturbances could
    be required. This is due to a rising demand for increasing the part complexity,
    e.g. by graded property structures or a more complex geometry. In this context,
    innovative approaches like closed-loop property control and optimal control are
    advantageous, but require fast process models of flow forming that are not state
    of the art. This paper thus proposes a new modelling approach of multi-pass flow
    forming especially taking the transfer behavior between process parameters and
    wall thickness evolution from pass to pass into focus. A hybrid modelling approach
    is developed that combines knowledge about the incremental process character with
    empirical data regression to a basic analytic relation. The basic relation is
    further extended by a multi-layer neural network to enhance the overall model
    accuracy. This hybrid modelling approach is finally validated using experimental
    data. Thus, it is shown that a suitable model structure was found in context of
    a future closed-loop control or optimal control for multi-pass flow forming.</jats:p>
author:
- first_name: Lukas
  full_name: Kersting, Lukas
  last_name: Kersting
- first_name: Sharin Kumar
  full_name: Gunasagran, Sharin Kumar
  last_name: Gunasagran
- first_name: Bahman
  full_name: Arian, Bahman
  id: '36287'
  last_name: Arian
- first_name: Julian
  full_name: Rozo Vaszquez, Julian
  last_name: Rozo Vaszquez
- first_name: Ansgar
  full_name: Trächtler, Ansgar
  id: '552'
  last_name: Trächtler
- first_name: Werner
  full_name: Homberg, Werner
  id: '233'
  last_name: Homberg
- first_name: Frank
  full_name: Walther, Frank
  last_name: Walther
citation:
  ama: 'Kersting L, Gunasagran SK, Arian B, et al. Real-time modelling of incremental
    multi-pass flow forming by a hybrid, data-based model. In: <i>Materials Research
    Proceedings</i>. Vol 54. Materials Research Forum LLC; 2025. doi:<a href="https://doi.org/10.21741/9781644903599-140">10.21741/9781644903599-140</a>'
  apa: Kersting, L., Gunasagran, S. K., Arian, B., Rozo Vaszquez, J., Trächtler, A.,
    Homberg, W., &#38; Walther, F. (2025). Real-time modelling of incremental multi-pass
    flow forming by a hybrid, data-based model. <i>Materials Research Proceedings</i>,
    <i>54</i>. <a href="https://doi.org/10.21741/9781644903599-140">https://doi.org/10.21741/9781644903599-140</a>
  bibtex: '@inproceedings{Kersting_Gunasagran_Arian_Rozo Vaszquez_Trächtler_Homberg_Walther_2025,
    title={Real-time modelling of incremental multi-pass flow forming by a hybrid,
    data-based model}, volume={54}, DOI={<a href="https://doi.org/10.21741/9781644903599-140">10.21741/9781644903599-140</a>},
    booktitle={Materials Research Proceedings}, publisher={Materials Research Forum
    LLC}, author={Kersting, Lukas and Gunasagran, Sharin Kumar and Arian, Bahman and
    Rozo Vaszquez, Julian and Trächtler, Ansgar and Homberg, Werner and Walther, Frank},
    year={2025} }'
  chicago: Kersting, Lukas, Sharin Kumar Gunasagran, Bahman Arian, Julian Rozo Vaszquez,
    Ansgar Trächtler, Werner Homberg, and Frank Walther. “Real-Time Modelling of Incremental
    Multi-Pass Flow Forming by a Hybrid, Data-Based Model.” In <i>Materials Research
    Proceedings</i>, Vol. 54. Materials Research Forum LLC, 2025. <a href="https://doi.org/10.21741/9781644903599-140">https://doi.org/10.21741/9781644903599-140</a>.
  ieee: 'L. Kersting <i>et al.</i>, “Real-time modelling of incremental multi-pass
    flow forming by a hybrid, data-based model,” in <i>Materials Research Proceedings</i>,
    2025, vol. 54, doi: <a href="https://doi.org/10.21741/9781644903599-140">10.21741/9781644903599-140</a>.'
  mla: Kersting, Lukas, et al. “Real-Time Modelling of Incremental Multi-Pass Flow
    Forming by a Hybrid, Data-Based Model.” <i>Materials Research Proceedings</i>,
    vol. 54, Materials Research Forum LLC, 2025, doi:<a href="https://doi.org/10.21741/9781644903599-140">10.21741/9781644903599-140</a>.
  short: 'L. Kersting, S.K. Gunasagran, B. Arian, J. Rozo Vaszquez, A. Trächtler,
    W. Homberg, F. Walther, in: Materials Research Proceedings, Materials Research
    Forum LLC, 2025.'
date_created: 2025-10-30T12:16:37Z
date_updated: 2025-10-30T12:53:36Z
department:
- _id: '153'
- _id: '241'
- _id: '156'
doi: 10.21741/9781644903599-140
intvolume: '        54'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: 'https://doi.org/10.21741/9781644903599-140 '
oa: '1'
publication: Materials Research Proceedings
publication_identifier:
  issn:
  - 2474-395X
publication_status: published
publisher: Materials Research Forum LLC
status: public
title: Real-time modelling of incremental multi-pass flow forming by a hybrid, data-based
  model
type: conference
user_id: '82875'
volume: 54
year: '2025'
...
---
_id: '62023'
abstract:
- lang: eng
  text: "<jats:title>Zusammenfassung</jats:title>\r\n               <jats:p>Die Eigenschaftsregelung
    mit einer online-Messung der Bauteileigenschaften ist ein in der Umformtechnik
    viel diskutiertes, aber kaum validiertes Konzept, um den Automatisierungsgrad
    bei der Bauteilfertigung weiter zu erhöhen. Dieser Artikel soll helfen, die Lücke
    beispielhaft für den Fertigungsprozess des Drückwalzens metastabiler Austenite
    zu schließen. Der metastabile austenitische Edelstahl ändert hierbei während der
    Verformung seinen α′-Martensitgehalt und damit verbunden die magnetischen Eigenschaften.
    Deshalb soll über die Regelung das definierte Einstellen des α′-Martensitgehaltes
    möglich werden. Im Rahmen des vorliegenden Artikels wird gezeigt, wie mittels
    des modellbasierten Entwurfs die Eigenschaftsregelung ausgelegt und parametriert
    werden kann. Zudem beinhaltet der Artikel experimentelle Validierungsergebnisse
    der zuvor entworfenen Eigenschaftsregelung.</jats:p>"
author:
- first_name: Lukas
  full_name: Kersting, Lukas
  last_name: Kersting
- first_name: Bahman
  full_name: Arian, Bahman
  id: '36287'
  last_name: Arian
- first_name: Julian
  full_name: Rozo Vasquez, Julian
  last_name: Rozo Vasquez
- first_name: Ansgar
  full_name: Trächtler, Ansgar
  id: '552'
  last_name: Trächtler
- first_name: Werner
  full_name: Homberg, Werner
  id: '233'
  last_name: Homberg
- first_name: Frank
  full_name: Walther, Frank
  last_name: Walther
citation:
  ama: Kersting L, Arian B, Rozo Vasquez J, Trächtler A, Homberg W, Walther F. Modellbasierter
    Entwurf und Validierung einer Eigenschaftsregelung für das Drückwalzen metastabiler
    Austenite. <i>at - Automatisierungstechnik</i>. 2025;73(7):527-540. doi:<a href="https://doi.org/10.1515/auto-2024-0127">10.1515/auto-2024-0127</a>
  apa: Kersting, L., Arian, B., Rozo Vasquez, J., Trächtler, A., Homberg, W., &#38;
    Walther, F. (2025). Modellbasierter Entwurf und Validierung einer Eigenschaftsregelung
    für das Drückwalzen metastabiler Austenite. <i>At - Automatisierungstechnik</i>,
    <i>73</i>(7), 527–540. <a href="https://doi.org/10.1515/auto-2024-0127">https://doi.org/10.1515/auto-2024-0127</a>
  bibtex: '@article{Kersting_Arian_Rozo Vasquez_Trächtler_Homberg_Walther_2025, title={Modellbasierter
    Entwurf und Validierung einer Eigenschaftsregelung für das Drückwalzen metastabiler
    Austenite}, volume={73}, DOI={<a href="https://doi.org/10.1515/auto-2024-0127">10.1515/auto-2024-0127</a>},
    number={7}, journal={at - Automatisierungstechnik}, publisher={Walter de Gruyter
    GmbH}, author={Kersting, Lukas and Arian, Bahman and Rozo Vasquez, Julian and
    Trächtler, Ansgar and Homberg, Werner and Walther, Frank}, year={2025}, pages={527–540}
    }'
  chicago: 'Kersting, Lukas, Bahman Arian, Julian Rozo Vasquez, Ansgar Trächtler,
    Werner Homberg, and Frank Walther. “Modellbasierter Entwurf Und Validierung Einer
    Eigenschaftsregelung Für Das Drückwalzen Metastabiler Austenite.” <i>At - Automatisierungstechnik</i>
    73, no. 7 (2025): 527–40. <a href="https://doi.org/10.1515/auto-2024-0127">https://doi.org/10.1515/auto-2024-0127</a>.'
  ieee: 'L. Kersting, B. Arian, J. Rozo Vasquez, A. Trächtler, W. Homberg, and F.
    Walther, “Modellbasierter Entwurf und Validierung einer Eigenschaftsregelung für
    das Drückwalzen metastabiler Austenite,” <i>at - Automatisierungstechnik</i>,
    vol. 73, no. 7, pp. 527–540, 2025, doi: <a href="https://doi.org/10.1515/auto-2024-0127">10.1515/auto-2024-0127</a>.'
  mla: Kersting, Lukas, et al. “Modellbasierter Entwurf Und Validierung Einer Eigenschaftsregelung
    Für Das Drückwalzen Metastabiler Austenite.” <i>At - Automatisierungstechnik</i>,
    vol. 73, no. 7, Walter de Gruyter GmbH, 2025, pp. 527–40, doi:<a href="https://doi.org/10.1515/auto-2024-0127">10.1515/auto-2024-0127</a>.
  short: L. Kersting, B. Arian, J. Rozo Vasquez, A. Trächtler, W. Homberg, F. Walther,
    At - Automatisierungstechnik 73 (2025) 527–540.
date_created: 2025-10-30T12:21:42Z
date_updated: 2025-10-30T12:53:56Z
department:
- _id: '153'
- _id: '241'
- _id: '156'
doi: 10.1515/auto-2024-0127
intvolume: '        73'
issue: '7'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: 'https://doi.org/10.1515/auto-2024-0127 '
oa: '1'
page: 527-540
publication: at - Automatisierungstechnik
publication_identifier:
  issn:
  - 0178-2312
  - 2196-677X
publication_status: published
publisher: Walter de Gruyter GmbH
status: public
title: Modellbasierter Entwurf und Validierung einer Eigenschaftsregelung für das
  Drückwalzen metastabiler Austenite
type: journal_article
user_id: '82875'
volume: 73
year: '2025'
...
---
_id: '62021'
author:
- first_name: Lukas
  full_name: Kersting, Lukas
  last_name: Kersting
- first_name: Bahman
  full_name: Arian, Bahman
  id: '36287'
  last_name: Arian
- first_name: Julian
  full_name: Rozo Vasquez, Julian
  last_name: Rozo Vasquez
- first_name: Ansgar
  full_name: Trächtler, Ansgar
  id: '552'
  last_name: Trächtler
- first_name: Werner
  full_name: Homberg, Werner
  id: '233'
  last_name: Homberg
- first_name: Frank
  full_name: Walther, Frank
  last_name: Walther
citation:
  ama: Kersting L, Arian B, Rozo Vasquez J, Trächtler A, Homberg W, Walther F. State-space
    modelling approach for control and observer design in property-controlled reverse
    flow forming. <i>IFAC-PapersOnLine</i>. 2025;59(1):109-114. doi:<a href="https://doi.org/10.1016/j.ifacol.2025.03.020">10.1016/j.ifacol.2025.03.020</a>
  apa: Kersting, L., Arian, B., Rozo Vasquez, J., Trächtler, A., Homberg, W., &#38;
    Walther, F. (2025). State-space modelling approach for control and observer design
    in property-controlled reverse flow forming. <i>IFAC-PapersOnLine</i>, <i>59</i>(1),
    109–114. <a href="https://doi.org/10.1016/j.ifacol.2025.03.020">https://doi.org/10.1016/j.ifacol.2025.03.020</a>
  bibtex: '@article{Kersting_Arian_Rozo Vasquez_Trächtler_Homberg_Walther_2025, title={State-space
    modelling approach for control and observer design in property-controlled reverse
    flow forming}, volume={59}, DOI={<a href="https://doi.org/10.1016/j.ifacol.2025.03.020">10.1016/j.ifacol.2025.03.020</a>},
    number={1}, journal={IFAC-PapersOnLine}, publisher={Elsevier BV}, author={Kersting,
    Lukas and Arian, Bahman and Rozo Vasquez, Julian and Trächtler, Ansgar and Homberg,
    Werner and Walther, Frank}, year={2025}, pages={109–114} }'
  chicago: 'Kersting, Lukas, Bahman Arian, Julian Rozo Vasquez, Ansgar Trächtler,
    Werner Homberg, and Frank Walther. “State-Space Modelling Approach for Control
    and Observer Design in Property-Controlled Reverse Flow Forming.” <i>IFAC-PapersOnLine</i>
    59, no. 1 (2025): 109–14. <a href="https://doi.org/10.1016/j.ifacol.2025.03.020">https://doi.org/10.1016/j.ifacol.2025.03.020</a>.'
  ieee: 'L. Kersting, B. Arian, J. Rozo Vasquez, A. Trächtler, W. Homberg, and F.
    Walther, “State-space modelling approach for control and observer design in property-controlled
    reverse flow forming,” <i>IFAC-PapersOnLine</i>, vol. 59, no. 1, pp. 109–114,
    2025, doi: <a href="https://doi.org/10.1016/j.ifacol.2025.03.020">10.1016/j.ifacol.2025.03.020</a>.'
  mla: Kersting, Lukas, et al. “State-Space Modelling Approach for Control and Observer
    Design in Property-Controlled Reverse Flow Forming.” <i>IFAC-PapersOnLine</i>,
    vol. 59, no. 1, Elsevier BV, 2025, pp. 109–14, doi:<a href="https://doi.org/10.1016/j.ifacol.2025.03.020">10.1016/j.ifacol.2025.03.020</a>.
  short: L. Kersting, B. Arian, J. Rozo Vasquez, A. Trächtler, W. Homberg, F. Walther,
    IFAC-PapersOnLine 59 (2025) 109–114.
date_created: 2025-10-30T12:14:01Z
date_updated: 2025-10-30T12:53:16Z
department:
- _id: '153'
- _id: '241'
- _id: '156'
doi: 10.1016/j.ifacol.2025.03.020
intvolume: '        59'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: 'https://doi.org/10.1016/j.ifacol.2025.03.020 '
oa: '1'
page: 109-114
publication: IFAC-PapersOnLine
publication_identifier:
  issn:
  - 2405-8963
publication_status: published
publisher: Elsevier BV
status: public
title: State-space modelling approach for control and observer design in property-controlled
  reverse flow forming
type: journal_article
user_id: '82875'
volume: 59
year: '2025'
...
---
_id: '61999'
author:
- first_name: Andreas
  full_name: Münzmay, Andreas
  id: '61139'
  last_name: Münzmay
  orcid: 0000-0002-8373-4055
citation:
  ama: Münzmay A. Beethovens Eigenbearbeitungen und digitale Heuristik. Erkundungen
    mit den synoptischen Doppeleditionen und Analysewerkzeugen des Projekts Beethovens
    Werkstatt.
  apa: Münzmay, A. (n.d.). <i>Beethovens Eigenbearbeitungen und digitale Heuristik.
    Erkundungen mit den synoptischen Doppeleditionen und Analysewerkzeugen des Projekts
    Beethovens Werkstatt</i>.
  bibtex: '@article{Münzmay, title={Beethovens Eigenbearbeitungen und digitale Heuristik.
    Erkundungen mit den synoptischen Doppeleditionen und Analysewerkzeugen des Projekts
    Beethovens Werkstatt}, author={Münzmay, Andreas} }'
  chicago: Münzmay, Andreas. “Beethovens Eigenbearbeitungen und digitale Heuristik.
    Erkundungen mit den synoptischen Doppeleditionen und Analysewerkzeugen des Projekts
    Beethovens Werkstatt,” n.d.
  ieee: A. Münzmay, “Beethovens Eigenbearbeitungen und digitale Heuristik. Erkundungen
    mit den synoptischen Doppeleditionen und Analysewerkzeugen des Projekts Beethovens
    Werkstatt.” .
  mla: Münzmay, Andreas. <i>Beethovens Eigenbearbeitungen und digitale Heuristik.
    Erkundungen mit den synoptischen Doppeleditionen und Analysewerkzeugen des Projekts
    Beethovens Werkstatt</i>.
  short: A. Münzmay, (n.d.).
date_created: 2025-10-25T08:45:53Z
date_updated: 2025-10-30T17:52:27Z
department:
- _id: '233'
- _id: '856'
- _id: '615'
language:
- iso: ger
main_file_link:
- open_access: '1'
  url: https://doi.org/10.5281/zenodo.17440482
oa: '1'
page: '24'
project:
- _id: '743'
  name: Beethovens Werkstatt - Genetische Textkritik und Digitale Musikedition
publication_status: inpress
status: public
title: Beethovens Eigenbearbeitungen und digitale Heuristik. Erkundungen mit den synoptischen
  Doppeleditionen und Analysewerkzeugen des Projekts Beethovens Werkstatt
type: preprint
user_id: '61139'
year: '2025'
...
---
_id: '62045'
author:
- first_name: Marius
  full_name: Naumann, Marius
  id: '94950'
  last_name: Naumann
- first_name: Kevin
  full_name: Henne, Kevin
  id: '56918'
  last_name: Henne
- first_name: Moritz
  full_name: Ostermann, Moritz
  id: '44763'
  last_name: Ostermann
  orcid: https://orcid.org/0000-0003-1146-0443
- first_name: Florian
  full_name: Schlosser, Florian
  id: '88614'
  last_name: Schlosser
- first_name: Henning
  full_name: Meschede, Henning
  id: '86954'
  last_name: Meschede
  orcid: 0000-0002-1538-089X
citation:
  ama: Naumann M, Henne K, Ostermann M, Schlosser F, Meschede H. Modular Energy Demand
    Modeling of Manufacturing Processes for Energy  Efficiency Improvement. <i>Procedia
    CIRP</i>. 2025;135:1351-1358. doi:<a href="https://doi.org/doi.org/10.1016/j.procir.2025.08.001">doi.org/10.1016/j.procir.2025.08.001</a>
  apa: Naumann, M., Henne, K., Ostermann, M., Schlosser, F., &#38; Meschede, H. (2025).
    Modular Energy Demand Modeling of Manufacturing Processes for Energy  Efficiency
    Improvement. <i>Procedia CIRP</i>, <i>135</i>, 1351–1358. <a href="https://doi.org/doi.org/10.1016/j.procir.2025.08.001">https://doi.org/doi.org/10.1016/j.procir.2025.08.001</a>
  bibtex: '@article{Naumann_Henne_Ostermann_Schlosser_Meschede_2025, title={Modular
    Energy Demand Modeling of Manufacturing Processes for Energy  Efficiency Improvement},
    volume={135}, DOI={<a href="https://doi.org/doi.org/10.1016/j.procir.2025.08.001">doi.org/10.1016/j.procir.2025.08.001</a>},
    journal={Procedia CIRP}, publisher={Elsevier}, author={Naumann, Marius and Henne,
    Kevin and Ostermann, Moritz and Schlosser, Florian and Meschede, Henning}, year={2025},
    pages={1351–1358} }'
  chicago: 'Naumann, Marius, Kevin Henne, Moritz Ostermann, Florian Schlosser, and
    Henning Meschede. “Modular Energy Demand Modeling of Manufacturing Processes for
    Energy  Efficiency Improvement.” <i>Procedia CIRP</i> 135 (2025): 1351–58. <a
    href="https://doi.org/doi.org/10.1016/j.procir.2025.08.001">https://doi.org/doi.org/10.1016/j.procir.2025.08.001</a>.'
  ieee: 'M. Naumann, K. Henne, M. Ostermann, F. Schlosser, and H. Meschede, “Modular
    Energy Demand Modeling of Manufacturing Processes for Energy  Efficiency Improvement,”
    <i>Procedia CIRP</i>, vol. 135, pp. 1351–1358, 2025, doi: <a href="https://doi.org/doi.org/10.1016/j.procir.2025.08.001">doi.org/10.1016/j.procir.2025.08.001</a>.'
  mla: Naumann, Marius, et al. “Modular Energy Demand Modeling of Manufacturing Processes
    for Energy  Efficiency Improvement.” <i>Procedia CIRP</i>, vol. 135, Elsevier,
    2025, pp. 1351–58, doi:<a href="https://doi.org/doi.org/10.1016/j.procir.2025.08.001">doi.org/10.1016/j.procir.2025.08.001</a>.
  short: M. Naumann, K. Henne, M. Ostermann, F. Schlosser, H. Meschede, Procedia CIRP
    135 (2025) 1351–1358.
conference:
  location: Manchester
  name: 32nd CIRP Conference on Life Cycle Engineering (LCE2025)
date_created: 2025-11-03T09:49:38Z
date_updated: 2025-11-03T09:56:18Z
ddc:
- '050'
department:
- _id: '644'
doi: doi.org/10.1016/j.procir.2025.08.001
file:
- access_level: open_access
  content_type: application/pdf
  creator: mariusn
  date_created: 2025-11-03T09:49:33Z
  date_updated: 2025-11-03T09:49:33Z
  file_id: '62046'
  file_name: 1-s2.0-S2212827125007541-main.pdf
  file_size: 954515
  relation: main_file
file_date_updated: 2025-11-03T09:49:33Z
has_accepted_license: '1'
intvolume: '       135'
language:
- iso: eng
oa: '1'
page: 1351-1358
publication: Procedia CIRP
publisher: Elsevier
status: public
title: Modular Energy Demand Modeling of Manufacturing Processes for Energy  Efficiency
  Improvement
type: journal_article
user_id: '94950'
volume: 135
year: '2025'
...
---
_id: '62064'
abstract:
- lang: eng
  text: SYCL is an open standard for targeting heterogeneous hardware from C++. In
    this work, we evaluate a SYCL implementation for a discontinuous Galerkin discretization
    of the 2D shallow water equations targeting CPUs, GPUs, and also FPGAs. The discretization
    uses polynomial orders zero to two on unstructured triangular meshes. Separating
    memory accesses from the numerical code allow us to optimize data accesses for
    the target architecture. A performance analysis shows good portability across
    x86 and ARM CPUs, GPUs from different vendors, and even two variants of Intel
    Stratix 10 FPGAs. Measuring the energy to solution shows that GPUs yield an up
    to 10x higher energy efficiency in terms of degrees of freedom per joule compared
    to CPUs. With custom designed caches, FPGAs offer a meaningful complement to the
    other architectures with particularly good computational performance on smaller
    meshes. FPGAs with High Bandwidth Memory are less affected by bandwidth issues
    and have similar energy efficiency as latest generation CPUs.
article_number: '772'
author:
- first_name: Markus
  full_name: Büttner, Markus
  last_name: Büttner
- first_name: Christoph
  full_name: Alt, Christoph
  id: '100625'
  last_name: Alt
- first_name: Tobias
  full_name: Kenter, Tobias
  id: '3145'
  last_name: Kenter
- first_name: Harald
  full_name: Köstler, Harald
  last_name: Köstler
- first_name: Christian
  full_name: Plessl, Christian
  id: '16153'
  last_name: Plessl
  orcid: 0000-0001-5728-9982
- first_name: Vadym
  full_name: Aizinger, Vadym
  last_name: Aizinger
citation:
  ama: Büttner M, Alt C, Kenter T, Köstler H, Plessl C, Aizinger V. Analyzing performance
    portability for a SYCL implementation of the 2D shallow water equations. <i>The
    Journal of Supercomputing</i>. 2025;81(6). doi:<a href="https://doi.org/10.1007/s11227-025-07063-7">10.1007/s11227-025-07063-7</a>
  apa: Büttner, M., Alt, C., Kenter, T., Köstler, H., Plessl, C., &#38; Aizinger,
    V. (2025). Analyzing performance portability for a SYCL implementation of the
    2D shallow water equations. <i>The Journal of Supercomputing</i>, <i>81</i>(6),
    Article 772. <a href="https://doi.org/10.1007/s11227-025-07063-7">https://doi.org/10.1007/s11227-025-07063-7</a>
  bibtex: '@article{Büttner_Alt_Kenter_Köstler_Plessl_Aizinger_2025, title={Analyzing
    performance portability for a SYCL implementation of the 2D shallow water equations},
    volume={81}, DOI={<a href="https://doi.org/10.1007/s11227-025-07063-7">10.1007/s11227-025-07063-7</a>},
    number={6772}, journal={The Journal of Supercomputing}, publisher={Springer Science
    and Business Media LLC}, author={Büttner, Markus and Alt, Christoph and Kenter,
    Tobias and Köstler, Harald and Plessl, Christian and Aizinger, Vadym}, year={2025}
    }'
  chicago: Büttner, Markus, Christoph Alt, Tobias Kenter, Harald Köstler, Christian
    Plessl, and Vadym Aizinger. “Analyzing Performance Portability for a SYCL Implementation
    of the 2D Shallow Water Equations.” <i>The Journal of Supercomputing</i> 81, no.
    6 (2025). <a href="https://doi.org/10.1007/s11227-025-07063-7">https://doi.org/10.1007/s11227-025-07063-7</a>.
  ieee: 'M. Büttner, C. Alt, T. Kenter, H. Köstler, C. Plessl, and V. Aizinger, “Analyzing
    performance portability for a SYCL implementation of the 2D shallow water equations,”
    <i>The Journal of Supercomputing</i>, vol. 81, no. 6, Art. no. 772, 2025, doi:
    <a href="https://doi.org/10.1007/s11227-025-07063-7">10.1007/s11227-025-07063-7</a>.'
  mla: Büttner, Markus, et al. “Analyzing Performance Portability for a SYCL Implementation
    of the 2D Shallow Water Equations.” <i>The Journal of Supercomputing</i>, vol.
    81, no. 6, 772, Springer Science and Business Media LLC, 2025, doi:<a href="https://doi.org/10.1007/s11227-025-07063-7">10.1007/s11227-025-07063-7</a>.
  short: M. Büttner, C. Alt, T. Kenter, H. Köstler, C. Plessl, V. Aizinger, The Journal
    of Supercomputing 81 (2025).
date_created: 2025-11-04T09:37:50Z
date_updated: 2025-11-04T09:48:10Z
department:
- _id: '27'
- _id: '518'
doi: 10.1007/s11227-025-07063-7
intvolume: '        81'
issue: '6'
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
publication: The Journal of Supercomputing
publication_identifier:
  issn:
  - 1573-0484
publication_status: published
publisher: Springer Science and Business Media LLC
quality_controlled: '1'
status: public
title: Analyzing performance portability for a SYCL implementation of the 2D shallow
  water equations
type: journal_article
user_id: '3145'
volume: 81
year: '2025'
...
