---
_id: '65823'
abstract:
- lang: eng
text: "ABSTRACT\r\n \r\n Additive
manufacturing by laser powder bed fusion enables complex AlSi10Mg components but
produces a heterogeneous microstructure prone to localized corrosion. In this
study, hydrophobic polydimethylsiloxane (PDMS) ultrathin films, with and without
an SiO\r\n ₓ\r\n interlayer
attached by chemical vapor deposition (CVD), were applied for corrosion mitigation.
Surface modifications were characterized by X‐ray photoelectron spectroscopy (XPS),
polarization modulation–infrared reflection–absorption spectroscopy (PM‐IRRAS)
and water contact angle (WCA) measurements. Electrochemical behavior was evaluated
by electrochemical impedance spectroscopy (EIS), linear sweep voltammetry (LSV),
and chronoamperometry by a droplet‐cell approach. Atmospheric corrosion processes
simulating marine corrosion were monitored by optical microscopy. Spectroscopic
analyses confirm successful PDMS attachment. Electrochemical measurements reveal
reduced corrosion current densities by one magnitude, suppressed pitting activity,
and anodic shifts of the pitting potential. The SiO\r\n ₓ\r\n
\ ‐CVD + PDMS bilayer exhibits the highest resistance to atmospheric
corrosion.\r\n "
article_number: maco.70163
author:
- first_name: Tim
full_name: Prüßner, Tim
last_name: Prüßner
- first_name: Kay-Peter
full_name: Hoyer, Kay-Peter
id: '48411'
last_name: Hoyer
- first_name: Nadine
full_name: Buitkamp, Nadine
id: '1449'
last_name: Buitkamp
- first_name: Guido
full_name: Grundmeier, Guido
id: '194'
last_name: Grundmeier
citation:
ama: Prüßner T, Hoyer K-P, Buitkamp N, Grundmeier G. Atmospheric Corrosion Protection
of LPBF Manufactured AlSi10Mg by Combining SiO x
‐CVD and PDMS Grafting. Materials and Corrosion. Published
online 2026. doi:10.1002/maco.70163
apa: Prüßner, T., Hoyer, K.-P., Buitkamp, N., & Grundmeier, G. (2026). Atmospheric
Corrosion Protection of LPBF Manufactured AlSi10Mg by Combining SiO
x ‐CVD and PDMS Grafting. Materials and Corrosion,
Article maco. 70163. https://doi.org/10.1002/maco.70163
bibtex: '@article{Prüßner_Hoyer_Buitkamp_Grundmeier_2026, title={Atmospheric Corrosion
Protection of LPBF Manufactured AlSi10Mg by Combining SiO x
‐CVD and PDMS Grafting}, DOI={10.1002/maco.70163},
number={maco. 70163}, journal={Materials and Corrosion}, publisher={Wiley}, author={Prüßner,
Tim and Hoyer, Kay-Peter and Buitkamp, Nadine and Grundmeier, Guido}, year={2026}
}'
chicago: Prüßner, Tim, Kay-Peter Hoyer, Nadine Buitkamp, and Guido Grundmeier. “Atmospheric
Corrosion Protection of LPBF Manufactured AlSi10Mg by Combining SiO
x ‐CVD and PDMS Grafting.” Materials and
Corrosion, 2026. https://doi.org/10.1002/maco.70163.
ieee: 'T. Prüßner, K.-P. Hoyer, N. Buitkamp, and G. Grundmeier, “Atmospheric Corrosion
Protection of LPBF Manufactured AlSi10Mg by Combining SiO x
‐CVD and PDMS Grafting,” Materials and Corrosion, Art.
no. maco. 70163, 2026, doi: 10.1002/maco.70163.'
mla: Prüßner, Tim, et al. “Atmospheric Corrosion Protection of LPBF Manufactured
AlSi10Mg by Combining SiO x ‐CVD
and PDMS Grafting.” Materials and Corrosion, maco. 70163, Wiley, 2026,
doi:10.1002/maco.70163.
short: T. Prüßner, K.-P. Hoyer, N. Buitkamp, G. Grundmeier, Materials and Corrosion
(2026).
date_created: 2026-06-10T08:07:28Z
date_updated: 2026-06-10T08:08:27Z
department:
- _id: '9'
- _id: '158'
doi: 10.1002/maco.70163
language:
- iso: eng
publication: Materials and Corrosion
publication_identifier:
issn:
- 0947-5117
- 1521-4176
publication_status: published
publisher: Wiley
quality_controlled: '1'
status: public
title: Atmospheric Corrosion Protection of LPBF Manufactured AlSi10Mg by Combining
SiO x ‐CVD and PDMS Grafting
type: journal_article
user_id: '48411'
year: '2026'
...
---
_id: '65615'
abstract:
- lang: eng
text: Self-piercing riveting (SPR) is a well-established joining technique in lightweight
construction, as it enables the joining of different materials without requiring
pre-drilling. However, the necessary adaptation of the rivet-die combination to
the respective material and thickness combinations requires a large number of
specific tool sets, which significantly limits the process's flexibility. To overcome
these limitations, the versatile self-piercing riveting (V-SPR) was developed,
which features enhanced punch actuation in combination with a multi-range-capable
rivet . In this context, the concept of a movable die was introduced, which enables
an extended process window and adaptable joint formation. Kappe et al. presented
initial studies demonstrating the potential of this approach . However, a detailed
numerical understanding of the underlying mechanisms remains lacking. This paper
presents a numerical analysis of V-SPR with a movable die using a finite element
(FE) model. The model includes deformable rivets, sheet metal materials and a
kinematically controlled die with adjustable movement. A parameter study was conducted
to analyse the influence of die movement on the material flow of the rivet and
sheets, as well as joint formation. The simulations were validated using selected
experimental data. The goal is to compare the joint geometries achieved with fixed
and moving dies and expand the process windows of VSPR. The results demonstrate
that the movable-die concept significantly enhances the material flow of both
the sheets and the rivet, resulting in a noticeably larger and more reliable interlock
than what is achievable with V-SPR using a fixed die. The numerical analyses support
the observations reported by Kappe et al. and extend them by providing a quantitative
description of how die displacement influences the resulting interlock size. Moreover,
the ability to precisely control the die movement makes it possible to join challenging
sheet-metal combinations that are difficult to process with conventional setups,
particularly in cases involving thicker sheet materials.
author:
- first_name: Pia Katharina
full_name: Kaimann, Pia Katharina
id: '44935'
last_name: Kaimann
- first_name: Mathias
full_name: Bobbert, Mathias
id: '7850'
last_name: Bobbert
- first_name: Gerson
full_name: Meschut, Gerson
id: '32056'
last_name: Meschut
orcid: 0000-0002-2763-1246
citation:
ama: Kaimann PK, Bobbert M, Meschut G. Numerical Analysis of the Influence of a
Movable Die on Joint Formation in Versatile Self-Piercing Riveting. Materials
Science Forum. 2026;1185:149-160. doi:10.4028/p-8jkha8
apa: Kaimann, P. K., Bobbert, M., & Meschut, G. (2026). Numerical Analysis of
the Influence of a Movable Die on Joint Formation in Versatile Self-Piercing Riveting.
Materials Science Forum, 1185, 149–160. https://doi.org/10.4028/p-8jkha8
bibtex: '@article{Kaimann_Bobbert_Meschut_2026, title={Numerical Analysis of the
Influence of a Movable Die on Joint Formation in Versatile Self-Piercing Riveting},
volume={1185}, DOI={10.4028/p-8jkha8},
journal={Materials Science Forum}, publisher={Trans Tech Publications, Ltd.},
author={Kaimann, Pia Katharina and Bobbert, Mathias and Meschut, Gerson}, year={2026},
pages={149–160} }'
chicago: 'Kaimann, Pia Katharina, Mathias Bobbert, and Gerson Meschut. “Numerical
Analysis of the Influence of a Movable Die on Joint Formation in Versatile Self-Piercing
Riveting.” Materials Science Forum 1185 (2026): 149–60. https://doi.org/10.4028/p-8jkha8.'
ieee: 'P. K. Kaimann, M. Bobbert, and G. Meschut, “Numerical Analysis of the Influence
of a Movable Die on Joint Formation in Versatile Self-Piercing Riveting,” Materials
Science Forum, vol. 1185, pp. 149–160, 2026, doi: 10.4028/p-8jkha8.'
mla: Kaimann, Pia Katharina, et al. “Numerical Analysis of the Influence of a Movable
Die on Joint Formation in Versatile Self-Piercing Riveting.” Materials Science
Forum, vol. 1185, Trans Tech Publications, Ltd., 2026, pp. 149–60, doi:10.4028/p-8jkha8.
short: P.K. Kaimann, M. Bobbert, G. Meschut, Materials Science Forum 1185 (2026)
149–160.
date_created: 2026-05-13T07:33:27Z
date_updated: 2026-06-15T15:22:59Z
department:
- _id: '43'
- _id: '157'
doi: 10.4028/p-8jkha8
intvolume: ' 1185'
language:
- iso: eng
page: 149-160
project:
- _id: '130'
name: 'TRR 285: Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen
Prozessketten'
- _id: '133'
name: TRR 285 - Project Area C
- _id: '146'
name: TRR 285 - Subproject C02
publication: Materials Science Forum
publication_identifier:
issn:
- 1662-9752
publication_status: published
publisher: Trans Tech Publications, Ltd.
quality_controlled: '1'
status: public
title: Numerical Analysis of the Influence of a Movable Die on Joint Formation in
Versatile Self-Piercing Riveting
type: journal_article
user_id: '44935'
volume: 1185
year: '2026'
...
---
_id: '65689'
abstract:
- lang: eng
text: "The use of aluminium materials in the structural and bodywork areas of assemblies
has proven to be a targeted option for lightweight design. How-ever, the reliable
and cost-efficient joining of aluminium components remains a challenge. Mechanical
joining methods, such as riveting, are frequently used in the automotive and aerospace
construction industries. Rivets are made from heat-treated steels. Compared to
steel, the use of aluminium materials for fasten-ers offers several advantages
in terms of joining properties, particularly in terms of recyclability, corrosion
resistance and reduced weight of the joined structure. Additionally, the manufacturing
process is shorter since aluminium fasteners do not require coating. However,
aluminium rivets can often not be used due to the insufficient mechanical strength
of the fastener material in relation to the joining component materials.\r\nThis
study systematically investigates the requirements for using solid alu-minium
self-piercing rivets. The influence of rivet geometry adjustments on the joint
quality is analysed using numerical simulation. The results are used to derive
and evaluate an optimised rivet geometry for joining pure aluminium sheets. On
this basis, solid self-drilling rivets with optimised geometry are manufactured
from particle-reinforced aluminium produced in a continuous extrusion process
by machining. The integration of particles increases the material’s strength.
Exper-imental tests are conducted to evaluate the use of optimised solid self-piercing
rivets. The quality-relevant parameters are determined and evaluated based on
macrographs of the joints."
author:
- first_name: Steffen
full_name: Koch, Steffen
last_name: Koch
- first_name: Joshua
full_name: Weber, Joshua
last_name: Weber
- first_name: Gerson
full_name: Meschut, Gerson
last_name: Meschut
- first_name: Claudia
full_name: Stadelmann, Claudia
last_name: Stadelmann
- first_name: Wolfgang
full_name: Böhm, Wolfgang
last_name: Böhm
- first_name: Marion
full_name: Merklein, Marion
last_name: Merklein
citation:
ama: 'Koch S, Weber J, Meschut G, Stadelmann C, Böhm W, Merklein M. Particle-Reinforced
Aluminium Solid Self-piercing Rivets for Joining Aluminium Alloy Sheets. In: Proceedings
in Engineering Mechanics. Springer Nature Switzerland; 2026. doi:10.1007/978-3-032-23641-8_1'
apa: Koch, S., Weber, J., Meschut, G., Stadelmann, C., Böhm, W., & Merklein,
M. (2026). Particle-Reinforced Aluminium Solid Self-piercing Rivets for Joining
Aluminium Alloy Sheets. In Proceedings in Engineering Mechanics. 4th International
Conference on Advanced Joining Processes 2025, Coimbra. Springer Nature Switzerland.
https://doi.org/10.1007/978-3-032-23641-8_1
bibtex: '@inbook{Koch_Weber_Meschut_Stadelmann_Böhm_Merklein_2026, place={Cham},
title={Particle-Reinforced Aluminium Solid Self-piercing Rivets for Joining Aluminium
Alloy Sheets}, DOI={10.1007/978-3-032-23641-8_1},
booktitle={Proceedings in Engineering Mechanics}, publisher={Springer Nature Switzerland},
author={Koch, Steffen and Weber, Joshua and Meschut, Gerson and Stadelmann, Claudia
and Böhm, Wolfgang and Merklein, Marion}, year={2026} }'
chicago: 'Koch, Steffen, Joshua Weber, Gerson Meschut, Claudia Stadelmann, Wolfgang
Böhm, and Marion Merklein. “Particle-Reinforced Aluminium Solid Self-Piercing
Rivets for Joining Aluminium Alloy Sheets.” In Proceedings in Engineering Mechanics.
Cham: Springer Nature Switzerland, 2026. https://doi.org/10.1007/978-3-032-23641-8_1.'
ieee: 'S. Koch, J. Weber, G. Meschut, C. Stadelmann, W. Böhm, and M. Merklein, “Particle-Reinforced
Aluminium Solid Self-piercing Rivets for Joining Aluminium Alloy Sheets,” in Proceedings
in Engineering Mechanics, Cham: Springer Nature Switzerland, 2026.'
mla: Koch, Steffen, et al. “Particle-Reinforced Aluminium Solid Self-Piercing Rivets
for Joining Aluminium Alloy Sheets.” Proceedings in Engineering Mechanics,
Springer Nature Switzerland, 2026, doi:10.1007/978-3-032-23641-8_1.
short: 'S. Koch, J. Weber, G. Meschut, C. Stadelmann, W. Böhm, M. Merklein, in:
Proceedings in Engineering Mechanics, Springer Nature Switzerland, Cham, 2026.'
conference:
location: Coimbra
name: 4th International Conference on Advanced Joining Processes 2025
date_created: 2026-05-26T12:16:57Z
date_updated: 2026-06-16T13:21:39Z
department:
- _id: '43'
- _id: '157'
doi: 10.1007/978-3-032-23641-8_1
keyword:
- Solid self-piercing riveting cdot particle-reinforced aluminium cdot continuous
powder extrusion cdot Joining technology cdot Rivet geometry cdot lightweight design
language:
- iso: eng
place: Cham
publication: Proceedings in Engineering Mechanics
publication_identifier:
isbn:
- '9783032236401'
- '9783032236418'
issn:
- 2731-0221
- 2731-023X
publication_status: published
publisher: Springer Nature Switzerland
quality_controlled: '1'
status: public
title: Particle-Reinforced Aluminium Solid Self-piercing Rivets for Joining Aluminium
Alloy Sheets
type: book_chapter
user_id: '61419'
year: '2026'
...
---
_id: '65915'
author:
- first_name: Steffen
full_name: Jesinghausen, Steffen
id: '3959'
last_name: Jesinghausen
orcid: https://orcid.org/0000-0003-2611-5298
- first_name: Hans-Joachim
full_name: Schmid, Hans-Joachim
id: '464'
last_name: Schmid
orcid: 000-0001-8590-1921
citation:
ama: 'Jesinghausen S, Schmid H-J. Adaptive Coaxial Concrete Rheometer (ACCR): Honest
Rheological Measurements and Corrections. In: Opus Fluidum Futurum—Rheology
of Reactive, Multiscale, Multiphase Construction Materials. ; 2026. doi:10.1007/978-3-032-15391-3'
apa: 'Jesinghausen, S., & Schmid, H.-J. (2026). Adaptive Coaxial Concrete Rheometer
(ACCR): Honest Rheological Measurements and Corrections. In Opus Fluidum Futurum—Rheology
of Reactive, Multiscale, Multiphase Construction Materials. https://doi.org/10.1007/978-3-032-15391-3'
bibtex: '@inbook{Jesinghausen_Schmid_2026, title={Adaptive Coaxial Concrete Rheometer
(ACCR): Honest Rheological Measurements and Corrections}, DOI={10.1007/978-3-032-15391-3},
booktitle={Opus Fluidum Futurum—Rheology of Reactive, Multiscale, Multiphase Construction
Materials}, author={Jesinghausen, Steffen and Schmid, Hans-Joachim}, year={2026}
}'
chicago: 'Jesinghausen, Steffen, and Hans-Joachim Schmid. “Adaptive Coaxial Concrete
Rheometer (ACCR): Honest Rheological Measurements and Corrections.” In Opus
Fluidum Futurum—Rheology of Reactive, Multiscale, Multiphase Construction Materials,
2026. https://doi.org/10.1007/978-3-032-15391-3.'
ieee: 'S. Jesinghausen and H.-J. Schmid, “Adaptive Coaxial Concrete Rheometer (ACCR):
Honest Rheological Measurements and Corrections,” in Opus Fluidum Futurum—Rheology
of Reactive, Multiscale, Multiphase Construction Materials, 2026.'
mla: 'Jesinghausen, Steffen, and Hans-Joachim Schmid. “Adaptive Coaxial Concrete
Rheometer (ACCR): Honest Rheological Measurements and Corrections.” Opus Fluidum
Futurum—Rheology of Reactive, Multiscale, Multiphase Construction Materials,
2026, doi:10.1007/978-3-032-15391-3.'
short: 'S. Jesinghausen, H.-J. Schmid, in: Opus Fluidum Futurum—Rheology of Reactive,
Multiscale, Multiphase Construction Materials, 2026.'
date_created: 2026-06-17T04:45:47Z
date_updated: 2026-06-17T04:46:05Z
department:
- _id: '150'
doi: 10.1007/978-3-032-15391-3
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://link.springer.com/book/10.1007/978-3-032-15391-3
oa: '1'
publication: Opus Fluidum Futurum—Rheology of Reactive, Multiscale, Multiphase Construction
Materials
quality_controlled: '1'
status: public
title: 'Adaptive Coaxial Concrete Rheometer (ACCR): Honest Rheological Measurements
and Corrections'
type: book_chapter
user_id: '3959'
year: '2026'
...
---
_id: '65922'
abstract:
- lang: eng
text: "Abstract\r\n A fundamental
equation of state for tetramethoxysilane (TMOS) is developed based on the available
experimental data. In addition, new density and speed of sound measurements were
performed specifically for this work to improve the database. Owing to the limited
overall data set, additional thermodynamic properties were analyzed to support
the fitting procedure and ensure physically consistent behavior. Modified representations
of thermodynamic properties that are typically employed in the fitting procedure
were introduced to facilitate the application of constraints. The resulting model
provides a consistent description of the thermodynamic properties of TMOS."
article_number: '117'
article_type: original
author:
- first_name: F.
full_name: Fiedler, F.
last_name: Fiedler
- first_name: Elmar
full_name: Baumhögger, Elmar
id: '15164'
last_name: Baumhögger
- first_name: Simon
full_name: Kruse, Simon
id: '65653'
last_name: Kruse
- first_name: E. W.
full_name: Lemmon, E. W.
last_name: Lemmon
- first_name: Tina
full_name: Kasper, Tina
id: '94562'
last_name: Kasper
orcid: '0000-0003-3993-5316 '
- first_name: M.
full_name: Thol, M.
last_name: Thol
citation:
ama: Fiedler F, Baumhögger E, Kruse S, Lemmon EW, Kasper T, Thol M. Thermodynamic
Properties of Tetramethoxysilane. International Journal of Thermophysics.
2026;47(7). doi:10.1007/s10765-026-03770-2
apa: Fiedler, F., Baumhögger, E., Kruse, S., Lemmon, E. W., Kasper, T., & Thol,
M. (2026). Thermodynamic Properties of Tetramethoxysilane. International Journal
of Thermophysics, 47(7), Article 117. https://doi.org/10.1007/s10765-026-03770-2
bibtex: '@article{Fiedler_Baumhögger_Kruse_Lemmon_Kasper_Thol_2026, title={Thermodynamic
Properties of Tetramethoxysilane}, volume={47}, DOI={10.1007/s10765-026-03770-2},
number={7117}, journal={International Journal of Thermophysics}, publisher={Springer
Science and Business Media LLC}, author={Fiedler, F. and Baumhögger, Elmar and
Kruse, Simon and Lemmon, E. W. and Kasper, Tina and Thol, M.}, year={2026} }'
chicago: Fiedler, F., Elmar Baumhögger, Simon Kruse, E. W. Lemmon, Tina Kasper,
and M. Thol. “Thermodynamic Properties of Tetramethoxysilane.” International
Journal of Thermophysics 47, no. 7 (2026). https://doi.org/10.1007/s10765-026-03770-2.
ieee: 'F. Fiedler, E. Baumhögger, S. Kruse, E. W. Lemmon, T. Kasper, and M. Thol,
“Thermodynamic Properties of Tetramethoxysilane,” International Journal of
Thermophysics, vol. 47, no. 7, Art. no. 117, 2026, doi: 10.1007/s10765-026-03770-2.'
mla: Fiedler, F., et al. “Thermodynamic Properties of Tetramethoxysilane.” International
Journal of Thermophysics, vol. 47, no. 7, 117, Springer Science and Business
Media LLC, 2026, doi:10.1007/s10765-026-03770-2.
short: F. Fiedler, E. Baumhögger, S. Kruse, E.W. Lemmon, T. Kasper, M. Thol, International
Journal of Thermophysics 47 (2026).
date_created: 2026-06-17T14:35:12Z
date_updated: 2026-06-18T12:44:51Z
department:
- _id: '728'
doi: 10.1007/s10765-026-03770-2
intvolume: ' 47'
issue: '7'
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
publication: International Journal of Thermophysics
publication_identifier:
issn:
- 0195-928X
- 1572-9567
publication_status: published
publisher: Springer Science and Business Media LLC
quality_controlled: '1'
status: public
title: Thermodynamic Properties of Tetramethoxysilane
type: journal_article
user_id: '15164'
volume: 47
year: '2026'
...
---
_id: '66007'
abstract:
- lang: eng
text: The reduction of CO2-emissions in the chemical industry is essential
to meet European climate targets. Particularly, the reliance on fossil fuels for
process heat supply is a key factor for CO2-emissions. Electrically driven compression
heat pumps are a promising option to reduce fossil fuel consumption by upgrading
low-temperature waste heat to a higher temperature level, provided that low-carbon
electricity is available. However, the integration of heat pumps into chemical
utility systems remains a challenge due to economic constraints and the high complexity
associated with site-wide heat integration and retrofit of existing structures.
This work presents a mixed-integer linear programming (MILP) approach for the
optimization of utility systems with integrated heat pumps. To address computational
complexity, candidate utility temperature levels are pre-selected, and feasible
heat pump coefficients of performance (COP) are precomputed. The framework is
applied to both greenfield and retrofit scenarios for a synthetic case study consisting
of 400 process streams. In the greenfield scenario, optimal utility temperature
levels and heat pump integration configurations are identified. For the retrofit
scenario, temperature levels of an existing utility system are modified to reduce
total annual costs (TAC). Additionally, sensitivity analysis is conducted to assess
the influence of key economic and environmental parameters. The presented case
studies demonstrate short solution times, highlighting the suitability of the
proposed framework for screening studies and systematic sensitivity analyses in
early-stage design and retrofit applications.
author:
- first_name: Thorben
full_name: Hochhaus, Thorben
last_name: Hochhaus
- first_name: Marcus
full_name: Grünewald, Marcus
last_name: Grünewald
- first_name: Julia
full_name: Riese, Julia
id: '101499'
last_name: Riese
orcid: 0000-0002-3053-0534
citation:
ama: 'Hochhaus T, Grünewald M, Riese J. Optimization of Site-wide Heat-Integrated
Utility Systems with Heat Pumps using MILP. In: Systems and Control Transactions.
Vol 6. PSE Press; 2026. doi:10.69997/sct.152209'
apa: Hochhaus, T., Grünewald, M., & Riese, J. (2026). Optimization of Site-wide
Heat-Integrated Utility Systems with Heat Pumps using MILP. Systems and Control
Transactions, 6. https://doi.org/10.69997/sct.152209
bibtex: '@inproceedings{Hochhaus_Grünewald_Riese_2026, title={Optimization of Site-wide
Heat-Integrated Utility Systems with Heat Pumps using MILP}, volume={6}, DOI={10.69997/sct.152209}, booktitle={Systems
and Control Transactions}, publisher={PSE Press}, author={Hochhaus, Thorben and
Grünewald, Marcus and Riese, Julia}, year={2026} }'
chicago: Hochhaus, Thorben, Marcus Grünewald, and Julia Riese. “Optimization of
Site-Wide Heat-Integrated Utility Systems with Heat Pumps Using MILP.” In Systems
and Control Transactions, Vol. 6. PSE Press, 2026. https://doi.org/10.69997/sct.152209.
ieee: 'T. Hochhaus, M. Grünewald, and J. Riese, “Optimization of Site-wide Heat-Integrated
Utility Systems with Heat Pumps using MILP,” in Systems and Control Transactions,
2026, vol. 6, doi: 10.69997/sct.152209.'
mla: Hochhaus, Thorben, et al. “Optimization of Site-Wide Heat-Integrated Utility
Systems with Heat Pumps Using MILP.” Systems and Control Transactions,
vol. 6, PSE Press, 2026, doi:10.69997/sct.152209.
short: 'T. Hochhaus, M. Grünewald, J. Riese, in: Systems and Control Transactions,
PSE Press, 2026.'
date_created: 2026-06-22T11:32:30Z
date_updated: 2026-06-22T11:33:05Z
department:
- _id: '831'
doi: 10.69997/sct.152209
intvolume: ' 6'
language:
- iso: eng
publication: Systems and Control Transactions
publication_identifier:
issn:
- 2818-4734
publication_status: published
publisher: PSE Press
quality_controlled: '1'
status: public
title: Optimization of Site-wide Heat-Integrated Utility Systems with Heat Pumps using
MILP
type: conference
user_id: '101499'
volume: 6
year: '2026'
...
---
_id: '66008'
abstract:
- lang: eng
text: Heat pumps offer the possibility of reducing CO2-emissions in the
chemical industry. However, the integration of heat pumps, especially in non-continuous
processes, faces several challenges. Energy storage facilitates a way to enhance
heat integration by providing a continuous supply of heat flows. By doing so,
the question arises as to whether this implementation should be applied to the
process or to the utility level. At the process level, there is usually more freedom,
as one is not bound by the existing temperature levels of the utility system,
which are mostly difficult to retrofit. Therefore, this study presents an approach
that generates heat integration concepts at the process level based on two different
criteria. These criteria influence which process streams are grouped for a storage
implementation and therefore influence the heat integration. The aim is to maintain
the heat flows as continuous as possible by integrated heat storages. Finally,
the possible heat integration concept is evaluated in terms of energy efficiency
by a know method for continuous process streams, here the pinch analysis.
author:
- first_name: Johannes
full_name: Wloch, Johannes
last_name: Wloch
- first_name: Marcus
full_name: Grünewald, Marcus
last_name: Grünewald
- first_name: Julia
full_name: Riese, Julia
id: '101499'
last_name: Riese
orcid: 0000-0002-3053-0534
citation:
ama: 'Wloch J, Grünewald M, Riese J. Development of a methodology for heat pump-based
heat integration in batch processes. In: Systems and Control Transactions.
Vol 6. PSE Press; 2026. doi:10.69997/sct.140728'
apa: Wloch, J., Grünewald, M., & Riese, J. (2026). Development of a methodology
for heat pump-based heat integration in batch processes. Systems and Control
Transactions, 6. https://doi.org/10.69997/sct.140728
bibtex: '@inproceedings{Wloch_Grünewald_Riese_2026, title={Development of a methodology
for heat pump-based heat integration in batch processes}, volume={6}, DOI={10.69997/sct.140728}, booktitle={Systems
and Control Transactions}, publisher={PSE Press}, author={Wloch, Johannes and
Grünewald, Marcus and Riese, Julia}, year={2026} }'
chicago: Wloch, Johannes, Marcus Grünewald, and Julia Riese. “Development of a Methodology
for Heat Pump-Based Heat Integration in Batch Processes.” In Systems and Control
Transactions, Vol. 6. PSE Press, 2026. https://doi.org/10.69997/sct.140728.
ieee: 'J. Wloch, M. Grünewald, and J. Riese, “Development of a methodology for heat
pump-based heat integration in batch processes,” in Systems and Control Transactions,
2026, vol. 6, doi: 10.69997/sct.140728.'
mla: Wloch, Johannes, et al. “Development of a Methodology for Heat Pump-Based Heat
Integration in Batch Processes.” Systems and Control Transactions, vol.
6, PSE Press, 2026, doi:10.69997/sct.140728.
short: 'J. Wloch, M. Grünewald, J. Riese, in: Systems and Control Transactions,
PSE Press, 2026.'
date_created: 2026-06-22T11:33:19Z
date_updated: 2026-06-22T11:33:43Z
department:
- _id: '831'
doi: 10.69997/sct.140728
intvolume: ' 6'
language:
- iso: eng
publication: Systems and Control Transactions
publication_identifier:
issn:
- 2818-4734
publication_status: published
publisher: PSE Press
quality_controlled: '1'
status: public
title: Development of a methodology for heat pump-based heat integration in batch
processes
type: conference
user_id: '101499'
volume: 6
year: '2026'
...
---
_id: '66059'
article_number: '111129'
author:
- first_name: Petro
full_name: Kapustenko, Petro
last_name: Kapustenko
- first_name: Leonid
full_name: Tovazhnyanskyy, Leonid
last_name: Tovazhnyanskyy
- first_name: Olga
full_name: Arsenyeva, Olga
id: '101505'
last_name: Arsenyeva
orcid: https://orcid.org/0000-0001-9013-6451
- first_name: Julia
full_name: Riese, Julia
id: '101499'
last_name: Riese
orcid: 0000-0002-3053-0534
- first_name: Petar Sabev
full_name: Varbanov, Petar Sabev
last_name: Varbanov
citation:
ama: Kapustenko P, Tovazhnyanskyy L, Arsenyeva O, Riese J, Varbanov PS. Selection
of the mini- and micro-channels geometry for improved heat recuperation in specific
industrial conditions. International Journal of Thermal Sciences. 2026;229.
doi:10.1016/j.ijthermalsci.2026.111129
apa: Kapustenko, P., Tovazhnyanskyy, L., Arsenyeva, O., Riese, J., & Varbanov,
P. S. (2026). Selection of the mini- and micro-channels geometry for improved
heat recuperation in specific industrial conditions. International Journal
of Thermal Sciences, 229, Article 111129. https://doi.org/10.1016/j.ijthermalsci.2026.111129
bibtex: '@article{Kapustenko_Tovazhnyanskyy_Arsenyeva_Riese_Varbanov_2026, title={Selection
of the mini- and micro-channels geometry for improved heat recuperation in specific
industrial conditions}, volume={229}, DOI={10.1016/j.ijthermalsci.2026.111129},
number={111129}, journal={International Journal of Thermal Sciences}, publisher={Elsevier
BV}, author={Kapustenko, Petro and Tovazhnyanskyy, Leonid and Arsenyeva, Olga
and Riese, Julia and Varbanov, Petar Sabev}, year={2026} }'
chicago: Kapustenko, Petro, Leonid Tovazhnyanskyy, Olga Arsenyeva, Julia Riese,
and Petar Sabev Varbanov. “Selection of the Mini- and Micro-Channels Geometry
for Improved Heat Recuperation in Specific Industrial Conditions.” International
Journal of Thermal Sciences 229 (2026). https://doi.org/10.1016/j.ijthermalsci.2026.111129.
ieee: 'P. Kapustenko, L. Tovazhnyanskyy, O. Arsenyeva, J. Riese, and P. S. Varbanov,
“Selection of the mini- and micro-channels geometry for improved heat recuperation
in specific industrial conditions,” International Journal of Thermal Sciences,
vol. 229, Art. no. 111129, 2026, doi: 10.1016/j.ijthermalsci.2026.111129.'
mla: Kapustenko, Petro, et al. “Selection of the Mini- and Micro-Channels Geometry
for Improved Heat Recuperation in Specific Industrial Conditions.” International
Journal of Thermal Sciences, vol. 229, 111129, Elsevier BV, 2026, doi:10.1016/j.ijthermalsci.2026.111129.
short: P. Kapustenko, L. Tovazhnyanskyy, O. Arsenyeva, J. Riese, P.S. Varbanov,
International Journal of Thermal Sciences 229 (2026).
date_created: 2026-06-26T07:23:08Z
date_updated: 2026-06-26T07:23:34Z
department:
- _id: '831'
doi: 10.1016/j.ijthermalsci.2026.111129
intvolume: ' 229'
language:
- iso: eng
publication: International Journal of Thermal Sciences
publication_identifier:
issn:
- 1290-0729
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: Selection of the mini- and micro-channels geometry for improved heat recuperation
in specific industrial conditions
type: journal_article
user_id: '101499'
volume: 229
year: '2026'
...
---
_id: '66067'
abstract:
- lang: eng
text: "Abstract\r\n Mechanical
joining processes have played an increasingly important role in the manufacturing
of modern lightweight structures due to a greater variety of materials. The growing
number of joining tasks requires a large number of joining elements. Friction
spun joint connectors (FSJC) offer an innovative approach that meets the growing
demand for flexibility. This process combines rotational movement and axial force
to create targeted friction heating, enabling the production of FSJCs and the
joining of various sheet metal materials. The shape of the FSJC can be optimally
adapted to the joining situation in question, providing a significant advantage
in terms of process chain versatility. This paper investigates FSJCs made of the
steel grades C45E+C (1.1191) and 115CrV3 (1.2210), the effect of in situ quenching
during the joining process. The influences of the essential parameters of rotational
speed, feed rate, and FSJC length on the mechanical properties after quenching
are being focused on and compared to similar conditions during joining without
quenching. At the same time, the material change is analyzed to determine the
effect of different alloy approaches on hardness profiles and strength characteristics
in cross-tensile testing. For this purpose, systematic test series with varying
process parameters are conducted and evaluated using hardness measurements and
cross-tensile tests."
article_number: '90'
author:
- first_name: Ansgar Bernhard
full_name: Nordieker, Ansgar Bernhard
id: '88725'
last_name: Nordieker
- first_name: Werner
full_name: Homberg, Werner
id: '233'
last_name: Homberg
citation:
ama: Nordieker AB, Homberg W. Quenching During Thermomechanical Joining Using Friction
Spun Joint Connectors. Transactions of the Indian Institute of Metals.
2026;79(6). doi:10.1007/s12666-026-03846-5
apa: Nordieker, A. B., & Homberg, W. (2026). Quenching During Thermomechanical
Joining Using Friction Spun Joint Connectors. Transactions of the Indian Institute
of Metals, 79(6), Article 90. https://doi.org/10.1007/s12666-026-03846-5
bibtex: '@article{Nordieker_Homberg_2026, title={Quenching During Thermomechanical
Joining Using Friction Spun Joint Connectors}, volume={79}, DOI={10.1007/s12666-026-03846-5},
number={690}, journal={Transactions of the Indian Institute of Metals}, publisher={Springer
Science and Business Media LLC}, author={Nordieker, Ansgar Bernhard and Homberg,
Werner}, year={2026} }'
chicago: Nordieker, Ansgar Bernhard, and Werner Homberg. “Quenching During Thermomechanical
Joining Using Friction Spun Joint Connectors.” Transactions of the Indian Institute
of Metals 79, no. 6 (2026). https://doi.org/10.1007/s12666-026-03846-5.
ieee: 'A. B. Nordieker and W. Homberg, “Quenching During Thermomechanical Joining
Using Friction Spun Joint Connectors,” Transactions of the Indian Institute
of Metals, vol. 79, no. 6, Art. no. 90, 2026, doi: 10.1007/s12666-026-03846-5.'
mla: Nordieker, Ansgar Bernhard, and Werner Homberg. “Quenching During Thermomechanical
Joining Using Friction Spun Joint Connectors.” Transactions of the Indian Institute
of Metals, vol. 79, no. 6, 90, Springer Science and Business Media LLC, 2026,
doi:10.1007/s12666-026-03846-5.
short: A.B. Nordieker, W. Homberg, Transactions of the Indian Institute of Metals
79 (2026).
date_created: 2026-06-29T06:35:48Z
date_updated: 2026-06-29T06:49:45Z
department:
- _id: '156'
doi: 10.1007/s12666-026-03846-5
intvolume: ' 79'
issue: '6'
language:
- iso: eng
project:
- _id: '133'
name: TRR 285 - Project Area C
- _id: '147'
name: TRR 285 - Subproject C03
- _id: '130'
name: 'TRR 285: Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen
Prozessketten'
publication: Transactions of the Indian Institute of Metals
publication_identifier:
issn:
- 0972-2815
- 0975-1645
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: Quenching During Thermomechanical Joining Using Friction Spun Joint Connectors
type: journal_article
user_id: '88725'
volume: 79
year: '2026'
...
---
_id: '64616'
abstract:
- lang: eng
text: The circular economy offers decisive advantages over the currently prevalent
linear economy in industry. Firstly, the reuse of products, individual parts and
material reduces the need for new production or generation and the associated
consumption of energy and resources. Secondly, it helps to avoid the generation
of waste. Early consideration of circular economic principles in product development
processes is essential to specifically promote reuse, reparability and recycling.
Efficient recycling of assemblies requires well-defined strategies. However, various
challenges hinder the efficiency of technical recycling processes in industrial
applications. This paper presents an Ishikawa (fishbone) diagram-based approach
to systematically identify and categorize these influences. The method is implemented
within an industrial framework, highlighting key obstacles such as material composition,
design constraints, use of technology, framework conditions, economic limitations
and regulatory challenges. By applying a scenario analysis, this approach examines
potential future developments and their impact on recycling-oriented design choices.
This helps to identify critical influencing factors and supports the development
of resilient and sustainable industrial practices. This framework will serve as
the foundation for developing an automated approach to circular design, enabling
industries to more effectively integrate sustainability into their processes and
adapt to changing environmental demands.
author:
- first_name: Katharina
full_name: Rohde, Katharina
id: '70143'
last_name: Rohde
orcid: 0009-0000-5738-7304
- first_name: Barbara Fernandez
full_name: Gonzalez, Barbara Fernandez
last_name: Gonzalez
- first_name: Finn Lukas
full_name: Budde, Finn Lukas
id: '74585'
last_name: Budde
- first_name: Manuel
full_name: Ott, Manuel
id: '44204'
last_name: Ott
- first_name: Iryna
full_name: Mozgova, Iryna
id: '95903'
last_name: Mozgova
- first_name: Alain Alonso
full_name: Mendibe, Alain Alonso
last_name: Mendibe
citation:
ama: 'Rohde K, Gonzalez BF, Budde FL, Ott M, Mozgova I, Mendibe AA. Unveiling Barriers
to Recycling with a Focus on Design: An Ishikawa Diagram-Based Approach with Industrial
Application. In: Kohl H, Seliger G, Dietrich F, Campana G, eds. Safe and Sustainable
Value Creation by Design - Proceedings of the 21st Global Conference on Sustainable
Manufacturing. Vol 1. Lecture Notes in Mechanical Engineering. Springer Nature
Switzerland AG; 2026:378-395. doi:https://doi.org/10.1007/978-3-032-21157-6_43'
apa: 'Rohde, K., Gonzalez, B. F., Budde, F. L., Ott, M., Mozgova, I., & Mendibe,
A. A. (2026). Unveiling Barriers to Recycling with a Focus on Design: An Ishikawa
Diagram-Based Approach with Industrial Application. In H. Kohl, G. Seliger, F.
Dietrich, & G. Campana (Eds.), Safe and Sustainable Value Creation by Design
- Proceedings of the 21st Global Conference on Sustainable Manufacturing (Vol.
1, pp. 378–395). Springer Nature Switzerland AG. https://doi.org/10.1007/978-3-032-21157-6_43'
bibtex: '@inproceedings{Rohde_Gonzalez_Budde_Ott_Mozgova_Mendibe_2026, series={Lecture
Notes in Mechanical Engineering}, title={Unveiling Barriers to Recycling with
a Focus on Design: An Ishikawa Diagram-Based Approach with Industrial Application},
volume={1}, DOI={https://doi.org/10.1007/978-3-032-21157-6_43},
booktitle={Safe and Sustainable Value Creation by Design - Proceedings of the
21st Global Conference on Sustainable Manufacturing}, publisher={Springer Nature
Switzerland AG}, author={Rohde, Katharina and Gonzalez, Barbara Fernandez and
Budde, Finn Lukas and Ott, Manuel and Mozgova, Iryna and Mendibe, Alain Alonso},
editor={Kohl, Holger and Seliger, Günther and Dietrich, Franz and Campana, Giampaolo},
year={2026}, pages={378–395}, collection={Lecture Notes in Mechanical Engineering}
}'
chicago: 'Rohde, Katharina, Barbara Fernandez Gonzalez, Finn Lukas Budde, Manuel
Ott, Iryna Mozgova, and Alain Alonso Mendibe. “Unveiling Barriers to Recycling
with a Focus on Design: An Ishikawa Diagram-Based Approach with Industrial Application.”
In Safe and Sustainable Value Creation by Design - Proceedings of the 21st
Global Conference on Sustainable Manufacturing, edited by Holger Kohl, Günther
Seliger, Franz Dietrich, and Giampaolo Campana, 1:378–95. Lecture Notes in Mechanical
Engineering. Springer Nature Switzerland AG, 2026. https://doi.org/10.1007/978-3-032-21157-6_43.'
ieee: 'K. Rohde, B. F. Gonzalez, F. L. Budde, M. Ott, I. Mozgova, and A. A. Mendibe,
“Unveiling Barriers to Recycling with a Focus on Design: An Ishikawa Diagram-Based
Approach with Industrial Application,” in Safe and Sustainable Value Creation
by Design - Proceedings of the 21st Global Conference on Sustainable Manufacturing,
Bologna, Italy, 2026, vol. 1, pp. 378–395, doi: https://doi.org/10.1007/978-3-032-21157-6_43.'
mla: 'Rohde, Katharina, et al. “Unveiling Barriers to Recycling with a Focus on
Design: An Ishikawa Diagram-Based Approach with Industrial Application.” Safe
and Sustainable Value Creation by Design - Proceedings of the 21st Global Conference
on Sustainable Manufacturing, edited by Holger Kohl et al., vol. 1, Springer
Nature Switzerland AG, 2026, pp. 378–95, doi:https://doi.org/10.1007/978-3-032-21157-6_43.'
short: 'K. Rohde, B.F. Gonzalez, F.L. Budde, M. Ott, I. Mozgova, A.A. Mendibe, in:
H. Kohl, G. Seliger, F. Dietrich, G. Campana (Eds.), Safe and Sustainable Value
Creation by Design - Proceedings of the 21st Global Conference on Sustainable
Manufacturing, Springer Nature Switzerland AG, 2026, pp. 378–395.'
conference:
end_date: 2025-09-12
location: Bologna, Italy
name: 21st Global Conference on Sustainable Manufacturing (GCSM 2025)
start_date: 2025-09-10
date_created: 2026-02-24T13:36:06Z
date_updated: 2026-07-06T08:12:40Z
ddc:
- '620'
department:
- _id: '741'
doi: https://doi.org/10.1007/978-3-032-21157-6_43
editor:
- first_name: Holger
full_name: Kohl, Holger
last_name: Kohl
- first_name: Günther
full_name: Seliger, Günther
last_name: Seliger
- first_name: Franz
full_name: Dietrich, Franz
last_name: Dietrich
- first_name: Giampaolo
full_name: Campana, Giampaolo
last_name: Campana
file:
- access_level: closed
content_type: application/pdf
creator: kathiroh
date_created: 2026-02-24T13:33:47Z
date_updated: 2026-02-24T13:33:47Z
file_id: '64617'
file_name: GCSM_2025_Rohde_updated.pdf
file_size: 333257
relation: main_file
success: 1
file_date_updated: 2026-02-24T13:33:47Z
has_accepted_license: '1'
intvolume: ' 1'
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
page: 378-395
publication: Safe and Sustainable Value Creation by Design - Proceedings of the 21st
Global Conference on Sustainable Manufacturing
publication_identifier:
eisbn:
- 978-3-032-21157-6
publication_status: published
publisher: Springer Nature Switzerland AG
quality_controlled: '1'
series_title: Lecture Notes in Mechanical Engineering
status: public
title: 'Unveiling Barriers to Recycling with a Focus on Design: An Ishikawa Diagram-Based
Approach with Industrial Application'
type: conference
user_id: '70143'
volume: 1
year: '2026'
...
---
_id: '64820'
abstract:
- lang: eng
text: Political goals, emerging EU sustainability regulations, and industrial digitalization
are driving the introduction of Digital Product Passports (DPPs) to enhance transparency,
traceability, and compliance across product life cycles. However, the appropriate
granularity of DPP integration across product architectures remains ambiguous.
This paper introduces a structured, decision-oriented framework that links product
structure, regulatory relevance, and information depth to define consistent DPP
levels, supporting both industry implementation and future standardization.
author:
- first_name: Katharina
full_name: Rohde, Katharina
id: '70143'
last_name: Rohde
orcid: 0009-0000-5738-7304
- first_name: Finn Lukas
full_name: Budde, Finn Lukas
id: '74585'
last_name: Budde
- first_name: Bárbara
full_name: Patrício, Bárbara
last_name: Patrício
- first_name: Tânia
full_name: Ferreira, Tânia
last_name: Ferreira
- first_name: Ana
full_name: Gonçalves, Ana
last_name: Gonçalves
- first_name: Manuel
full_name: Ott, Manuel
id: '44204'
last_name: Ott
- first_name: Iryna
full_name: Mozgova, Iryna
id: '95903'
last_name: Mozgova
citation:
ama: 'Rohde K, Budde FL, Patrício B, et al. Digital product passports and the challenge
of product structure granularity: A decision-making framework for the level of
DPP integration. In: Proceedings of the Design Society. Vol 6. Cambridge
University Press; 2026:1511-1520. doi:https://doi.org/10.1017/pds.2026.10509'
apa: 'Rohde, K., Budde, F. L., Patrício, B., Ferreira, T., Gonçalves, A., Ott, M.,
& Mozgova, I. (2026). Digital product passports and the challenge of product
structure granularity: A decision-making framework for the level of DPP integration.
Proceedings of the Design Society, 6, 1511–1520. https://doi.org/10.1017/pds.2026.10509'
bibtex: '@inproceedings{Rohde_Budde_Patrício_Ferreira_Gonçalves_Ott_Mozgova_2026,
title={Digital product passports and the challenge of product structure granularity:
A decision-making framework for the level of DPP integration}, volume={6}, DOI={https://doi.org/10.1017/pds.2026.10509},
booktitle={Proceedings of the Design Society}, publisher={Cambridge University
Press}, author={Rohde, Katharina and Budde, Finn Lukas and Patrício, Bárbara and
Ferreira, Tânia and Gonçalves, Ana and Ott, Manuel and Mozgova, Iryna}, year={2026},
pages={1511–1520} }'
chicago: 'Rohde, Katharina, Finn Lukas Budde, Bárbara Patrício, Tânia Ferreira,
Ana Gonçalves, Manuel Ott, and Iryna Mozgova. “Digital Product Passports and the
Challenge of Product Structure Granularity: A Decision-Making Framework for the
Level of DPP Integration.” In Proceedings of the Design Society, 6:1511–20.
Cambridge University Press, 2026. https://doi.org/10.1017/pds.2026.10509.'
ieee: 'K. Rohde et al., “Digital product passports and the challenge of product
structure granularity: A decision-making framework for the level of DPP integration,”
in Proceedings of the Design Society, Cavtat, Dubrovnik, Croatia, 2026,
vol. 6, pp. 1511–1520, doi: https://doi.org/10.1017/pds.2026.10509.'
mla: 'Rohde, Katharina, et al. “Digital Product Passports and the Challenge of Product
Structure Granularity: A Decision-Making Framework for the Level of DPP Integration.”
Proceedings of the Design Society, vol. 6, Cambridge University Press,
2026, pp. 1511–20, doi:https://doi.org/10.1017/pds.2026.10509.'
short: 'K. Rohde, F.L. Budde, B. Patrício, T. Ferreira, A. Gonçalves, M. Ott, I.
Mozgova, in: Proceedings of the Design Society, Cambridge University Press, 2026,
pp. 1511–1520.'
conference:
end_date: 2026-05-21
location: Cavtat, Dubrovnik, Croatia
name: 19th International Design Conference - DESIGN 2026
start_date: 2026-05-18
date_created: 2026-03-03T11:26:07Z
date_updated: 2026-07-06T07:18:58Z
ddc:
- '620'
department:
- _id: '741'
doi: https://doi.org/10.1017/pds.2026.10509
file:
- access_level: closed
content_type: application/pdf
creator: kathiroh
date_created: 2026-07-06T07:16:35Z
date_updated: 2026-07-06T07:16:35Z
file_id: '66272'
file_name: digital_product_passports_and_the_challenge_of_product_structure_granularity_a_decisionmaking_framework_for_the_level_of_dpp_integration.pdf
file_size: 350638
relation: main_file
success: 1
file_date_updated: 2026-07-06T07:16:35Z
has_accepted_license: '1'
intvolume: ' 6'
keyword:
- digital product passport
- product architecture
- circular economy
- information granularity
- decision-making framework
language:
- iso: eng
page: 1511-1520
publication: Proceedings of the Design Society
publication_status: published
publisher: Cambridge University Press
quality_controlled: '1'
status: public
title: 'Digital product passports and the challenge of product structure granularity:
A decision-making framework for the level of DPP integration'
type: conference
user_id: '70143'
volume: 6
year: '2026'
...
---
_id: '66288'
abstract:
- lang: eng
text: "ABSTRACT:\r\n Engineers
simulate system behavior to support decisions in product engineering. Leveraging
such engineering simulation data in strategic product planning can support idea
generation and early evaluation of design alternatives and limitations. However,
limited resources and expertise hinder broader uptake in strategic product planning.
This paper investigates simulator integration into automated workflows and key
processing components to enable simulation without in-depth expertise. This approach
improves strategic product planning by creating data-based decision support."
author:
- first_name: Iris
full_name: Gräßler, Iris
id: '47565'
last_name: Gräßler
orcid: 0000-0001-5765-971X
- first_name: Niklas
full_name: Döhner, Niklas
id: '108017'
last_name: Döhner
orcid: https://orcid.org/0009-0005-7676-4036
citation:
ama: 'Gräßler I, Döhner N. Leveraging extreme-scale simulation data: a workflow
framework for multidisciplinary simulator integration. In: Proceedings of the
Design Society. Vol 6. Cambridge University Press (CUP); 2026:357-366. doi:10.1017/pds.2026.10394'
apa: 'Gräßler, I., & Döhner, N. (2026). Leveraging extreme-scale simulation
data: a workflow framework for multidisciplinary simulator integration. Proceedings
of the Design Society, 6, 357–366. https://doi.org/10.1017/pds.2026.10394'
bibtex: '@inproceedings{Gräßler_Döhner_2026, title={Leveraging extreme-scale simulation
data: a workflow framework for multidisciplinary simulator integration}, volume={6},
DOI={10.1017/pds.2026.10394},
booktitle={Proceedings of the Design Society}, publisher={Cambridge University
Press (CUP)}, author={Gräßler, Iris and Döhner, Niklas}, year={2026}, pages={357–366}
}'
chicago: 'Gräßler, Iris, and Niklas Döhner. “Leveraging Extreme-Scale Simulation
Data: A Workflow Framework for Multidisciplinary Simulator Integration.” In Proceedings
of the Design Society, 6:357–66. Cambridge University Press (CUP), 2026. https://doi.org/10.1017/pds.2026.10394.'
ieee: 'I. Gräßler and N. Döhner, “Leveraging extreme-scale simulation data: a workflow
framework for multidisciplinary simulator integration,” in Proceedings of the
Design Society, 2026, vol. 6, pp. 357–366, doi: 10.1017/pds.2026.10394.'
mla: 'Gräßler, Iris, and Niklas Döhner. “Leveraging Extreme-Scale Simulation Data:
A Workflow Framework for Multidisciplinary Simulator Integration.” Proceedings
of the Design Society, vol. 6, Cambridge University Press (CUP), 2026, pp.
357–66, doi:10.1017/pds.2026.10394.'
short: 'I. Gräßler, N. Döhner, in: Proceedings of the Design Society, Cambridge
University Press (CUP), 2026, pp. 357–366.'
date_created: 2026-07-06T15:45:02Z
date_updated: 2026-07-06T15:50:37Z
department:
- _id: '152'
doi: 10.1017/pds.2026.10394
intvolume: ' 6'
keyword:
- simulation-based design
- design tools
- multi-/cross-/trans-disciplinary approaches
- simulation data reuse
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.cambridge.org/core/journals/proceedings-of-the-design-society/article/leveraging-extremescale-simulation-data-a-workflow-framework-for-multidisciplinary-simulator-integration/7487C465DBA5DC633F1A37609C2E3D70
oa: '1'
page: 357-366
publication: Proceedings of the Design Society
publication_identifier:
issn:
- 2732-527X
publication_status: published
publisher: Cambridge University Press (CUP)
quality_controlled: '1'
status: public
title: 'Leveraging extreme-scale simulation data: a workflow framework for multidisciplinary
simulator integration'
type: conference
user_id: '108017'
volume: 6
year: '2026'
...
---
_id: '66332'
author:
- first_name: Iris
full_name: Gräßler, Iris
id: '47565'
last_name: Gräßler
orcid: 0000-0001-5765-971X
- first_name: Sven
full_name: Rarbach, Sven
id: '67999'
last_name: Rarbach
orcid: https://orcid.org/0000-0003-0602-9923
- first_name: Jens
full_name: Pottebaum, Jens
id: '405'
last_name: Pottebaum
orcid: http://orcid.org/0000-0001-8778-2989
citation:
ama: 'Gräßler I, Rarbach S, Pottebaum J. PLM und Datenökosysteme für eine MBSE-basierte
zirkuläre Wertschöpfung. In: Nachhaltigkeit in der Produktentwicklung.
Springer Fachmedien Wiesbaden; 2026. doi:10.1007/978-3-658-52117-2_17'
apa: Gräßler, I., Rarbach, S., & Pottebaum, J. (2026). PLM und Datenökosysteme
für eine MBSE-basierte zirkuläre Wertschöpfung. In Nachhaltigkeit in der Produktentwicklung.
Springer Fachmedien Wiesbaden. https://doi.org/10.1007/978-3-658-52117-2_17
bibtex: '@inbook{Gräßler_Rarbach_Pottebaum_2026, place={Wiesbaden}, title={PLM und
Datenökosysteme für eine MBSE-basierte zirkuläre Wertschöpfung}, DOI={10.1007/978-3-658-52117-2_17},
booktitle={Nachhaltigkeit in der Produktentwicklung}, publisher={Springer Fachmedien
Wiesbaden}, author={Gräßler, Iris and Rarbach, Sven and Pottebaum, Jens}, year={2026}
}'
chicago: 'Gräßler, Iris, Sven Rarbach, and Jens Pottebaum. “PLM und Datenökosysteme
für eine MBSE-basierte zirkuläre Wertschöpfung.” In Nachhaltigkeit in der Produktentwicklung.
Wiesbaden: Springer Fachmedien Wiesbaden, 2026. https://doi.org/10.1007/978-3-658-52117-2_17.'
ieee: 'I. Gräßler, S. Rarbach, and J. Pottebaum, “PLM und Datenökosysteme für eine
MBSE-basierte zirkuläre Wertschöpfung,” in Nachhaltigkeit in der Produktentwicklung,
Wiesbaden: Springer Fachmedien Wiesbaden, 2026.'
mla: Gräßler, Iris, et al. “PLM und Datenökosysteme für eine MBSE-basierte zirkuläre
Wertschöpfung.” Nachhaltigkeit in der Produktentwicklung, Springer Fachmedien
Wiesbaden, 2026, doi:10.1007/978-3-658-52117-2_17.
short: 'I. Gräßler, S. Rarbach, J. Pottebaum, in: Nachhaltigkeit in der Produktentwicklung,
Springer Fachmedien Wiesbaden, Wiesbaden, 2026.'
date_created: 2026-07-08T07:01:48Z
date_updated: 2026-07-08T07:04:22Z
department:
- _id: '152'
doi: 10.1007/978-3-658-52117-2_17
language:
- iso: ger
place: Wiesbaden
publication: Nachhaltigkeit in der Produktentwicklung
publication_identifier:
isbn:
- '9783658521165'
- '9783658521172'
publication_status: published
publisher: Springer Fachmedien Wiesbaden
quality_controlled: '1'
status: public
title: PLM und Datenökosysteme für eine MBSE-basierte zirkuläre Wertschöpfung
type: book_chapter
user_id: '67999'
year: '2026'
...
---
_id: '65085'
author:
- first_name: Osman
full_name: Altun, Osman
last_name: Altun
- first_name: Manuel
full_name: Ott, Manuel
last_name: Ott
- first_name: Niclas
full_name: Meihöfener, Niclas
last_name: Meihöfener
- first_name: Finn
full_name: Budde, Finn
last_name: Budde
- first_name: Iryna
full_name: Mozgova, Iryna
last_name: Mozgova
citation:
ama: 'Altun O, Ott M, Meihöfener N, Budde F, Mozgova I. Leveraging Large Language
Models in Engineering Design and Product Development: A Snapshot. Procedia
Computer Science. 2026;276:344-353. doi:10.1016/j.procs.2026.02.040'
apa: 'Altun, O., Ott, M., Meihöfener, N., Budde, F., & Mozgova, I. (2026). Leveraging
Large Language Models in Engineering Design and Product Development: A Snapshot.
Procedia Computer Science, 276, 344–353. https://doi.org/10.1016/j.procs.2026.02.040'
bibtex: '@article{Altun_Ott_Meihöfener_Budde_Mozgova_2026, title={Leveraging Large
Language Models in Engineering Design and Product Development: A Snapshot}, volume={276},
DOI={10.1016/j.procs.2026.02.040},
journal={Procedia Computer Science}, publisher={Elsevier BV}, author={Altun, Osman
and Ott, Manuel and Meihöfener, Niclas and Budde, Finn and Mozgova, Iryna}, year={2026},
pages={344–353} }'
chicago: 'Altun, Osman, Manuel Ott, Niclas Meihöfener, Finn Budde, and Iryna Mozgova.
“Leveraging Large Language Models in Engineering Design and Product Development:
A Snapshot.” Procedia Computer Science 276 (2026): 344–53. https://doi.org/10.1016/j.procs.2026.02.040.'
ieee: 'O. Altun, M. Ott, N. Meihöfener, F. Budde, and I. Mozgova, “Leveraging Large
Language Models in Engineering Design and Product Development: A Snapshot,” Procedia
Computer Science, vol. 276, pp. 344–353, 2026, doi: 10.1016/j.procs.2026.02.040.'
mla: 'Altun, Osman, et al. “Leveraging Large Language Models in Engineering Design
and Product Development: A Snapshot.” Procedia Computer Science, vol. 276,
Elsevier BV, 2026, pp. 344–53, doi:10.1016/j.procs.2026.02.040.'
short: O. Altun, M. Ott, N. Meihöfener, F. Budde, I. Mozgova, Procedia Computer
Science 276 (2026) 344–353.
date_created: 2026-03-23T08:34:17Z
date_updated: 2026-07-08T07:41:04Z
department:
- _id: '741'
doi: 10.1016/j.procs.2026.02.040
intvolume: ' 276'
language:
- iso: eng
page: 344-353
publication: Procedia Computer Science
publication_identifier:
issn:
- 1877-0509
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: 'Leveraging Large Language Models in Engineering Design and Product Development:
A Snapshot'
type: journal_article
user_id: '109175'
volume: 276
year: '2026'
...
---
_id: '66314'
author:
- first_name: Iryna
full_name: Mozgova, Iryna
last_name: Mozgova
- first_name: Osman
full_name: Altun, Osman
last_name: Altun
- first_name: Manuel
full_name: Ott, Manuel
last_name: Ott
- first_name: Katharina
full_name: Rohde, Katharina
last_name: Rohde
citation:
ama: 'Mozgova I, Altun O, Ott M, Rohde K. Ressourceneffiziente Produktentwicklung:
Synergien von Leichtbau und Nachhaltigkeit in Optimierungsprozessen. In: Nachhaltigkeit
in der Produktentwicklung. Springer Fachmedien Wiesbaden; 2026. doi:10.1007/978-3-658-52117-2_13'
apa: 'Mozgova, I., Altun, O., Ott, M., & Rohde, K. (2026). Ressourceneffiziente
Produktentwicklung: Synergien von Leichtbau und Nachhaltigkeit in Optimierungsprozessen.
In Nachhaltigkeit in der Produktentwicklung. Springer Fachmedien Wiesbaden.
https://doi.org/10.1007/978-3-658-52117-2_13'
bibtex: '@inbook{Mozgova_Altun_Ott_Rohde_2026, place={Wiesbaden}, title={Ressourceneffiziente
Produktentwicklung: Synergien von Leichtbau und Nachhaltigkeit in Optimierungsprozessen},
DOI={10.1007/978-3-658-52117-2_13},
booktitle={Nachhaltigkeit in der Produktentwicklung}, publisher={Springer Fachmedien
Wiesbaden}, author={Mozgova, Iryna and Altun, Osman and Ott, Manuel and Rohde,
Katharina}, year={2026} }'
chicago: 'Mozgova, Iryna, Osman Altun, Manuel Ott, and Katharina Rohde. “Ressourceneffiziente
Produktentwicklung: Synergien von Leichtbau und Nachhaltigkeit in Optimierungsprozessen.”
In Nachhaltigkeit in der Produktentwicklung. Wiesbaden: Springer Fachmedien
Wiesbaden, 2026. https://doi.org/10.1007/978-3-658-52117-2_13.'
ieee: 'I. Mozgova, O. Altun, M. Ott, and K. Rohde, “Ressourceneffiziente Produktentwicklung:
Synergien von Leichtbau und Nachhaltigkeit in Optimierungsprozessen,” in Nachhaltigkeit
in der Produktentwicklung, Wiesbaden: Springer Fachmedien Wiesbaden, 2026.'
mla: 'Mozgova, Iryna, et al. “Ressourceneffiziente Produktentwicklung: Synergien
von Leichtbau und Nachhaltigkeit in Optimierungsprozessen.” Nachhaltigkeit
in der Produktentwicklung, Springer Fachmedien Wiesbaden, 2026, doi:10.1007/978-3-658-52117-2_13.'
short: 'I. Mozgova, O. Altun, M. Ott, K. Rohde, in: Nachhaltigkeit in der Produktentwicklung,
Springer Fachmedien Wiesbaden, Wiesbaden, 2026.'
date_created: 2026-07-08T06:34:35Z
date_updated: 2026-07-08T07:42:33Z
department:
- _id: '741'
doi: 10.1007/978-3-658-52117-2_13
language:
- iso: ger
place: Wiesbaden
publication: Nachhaltigkeit in der Produktentwicklung
publication_identifier:
isbn:
- '9783658521165'
- '9783658521172'
publication_status: published
publisher: Springer Fachmedien Wiesbaden
quality_controlled: '1'
status: public
title: 'Ressourceneffiziente Produktentwicklung: Synergien von Leichtbau und Nachhaltigkeit
in Optimierungsprozessen'
type: book_chapter
user_id: '109175'
year: '2026'
...
---
_id: '66545'
abstract:
- lang: eng
text: The key to achieving energy efficiency and reducing carbon emissions in transportation
lies in the effectiveness of vehicles and their associated mechatronic systems.
A notable example of a mechatronic system is the headlamp at the front of a vehicle,
which emits adaptive headlights, such as the well-known adaptive cornering lights
or glare-free high beam. The rise of these and other Advanced Driver Assistance
Systems (ADAS) has led to a proliferation of sensor data. However, the full potential
of ADAS sensor data for increasing energy efficiency has not yet been exploited
in the past. This study demonstrates that utilizing the data to dynamically adapt
headlights to the upcoming driving scenario leads to a substantial reduction in
power consumption. This objective is pursued by focusing on the predominant carbon
footprint driver, namely the low beam.
author:
- first_name: Niklas
full_name: Fittkau, Niklas
id: '69890'
last_name: Fittkau
orcid: 0009-0007-1281-4465
- first_name: Leon
full_name: Bußemas, Leon
id: '51118'
last_name: Bußemas
- first_name: Kevin
full_name: Malena, Kevin
id: '36303'
last_name: Malena
orcid: 0000-0003-1183-4679
- first_name: Sandra
full_name: Gausemeier, Sandra
id: '17793'
last_name: Gausemeier
- first_name: Ansgar
full_name: Trächtler, Ansgar
id: '552'
last_name: Trächtler
citation:
ama: 'Fittkau N, Bußemas L, Malena K, Gausemeier S, Trächtler A. Intelligent headlights
boost energy efficiency and drive decarbonization. In: 2026 IEEE Intelligent
Vehicles Symposium (IV). Vol 37. IEEE; 2026.'
apa: Fittkau, N., Bußemas, L., Malena, K., Gausemeier, S., & Trächtler, A. (2026).
Intelligent headlights boost energy efficiency and drive decarbonization. 2026
IEEE Intelligent Vehicles Symposium (IV), 37.
bibtex: '@inproceedings{Fittkau_Bußemas_Malena_Gausemeier_Trächtler_2026, place={Detroit,
Vereinigte Staaten}, title={Intelligent headlights boost energy efficiency and
drive decarbonization}, volume={37}, booktitle={2026 IEEE Intelligent Vehicles
Symposium (IV)}, publisher={IEEE}, author={Fittkau, Niklas and Bußemas, Leon and
Malena, Kevin and Gausemeier, Sandra and Trächtler, Ansgar}, year={2026} }'
chicago: 'Fittkau, Niklas, Leon Bußemas, Kevin Malena, Sandra Gausemeier, and Ansgar
Trächtler. “Intelligent Headlights Boost Energy Efficiency and Drive Decarbonization.”
In 2026 IEEE Intelligent Vehicles Symposium (IV), Vol. 37. Detroit, Vereinigte
Staaten: IEEE, 2026.'
ieee: N. Fittkau, L. Bußemas, K. Malena, S. Gausemeier, and A. Trächtler, “Intelligent
headlights boost energy efficiency and drive decarbonization,” in 2026 IEEE
Intelligent Vehicles Symposium (IV), Detroit, 2026, vol. 37.
mla: Fittkau, Niklas, et al. “Intelligent Headlights Boost Energy Efficiency and
Drive Decarbonization.” 2026 IEEE Intelligent Vehicles Symposium (IV),
vol. 37, IEEE, 2026.
short: 'N. Fittkau, L. Bußemas, K. Malena, S. Gausemeier, A. Trächtler, in: 2026
IEEE Intelligent Vehicles Symposium (IV), IEEE, Detroit, Vereinigte Staaten, 2026.'
conference:
end_date: 2026-06-25
location: Detroit
name: 37th IEEE Intelligent Vehicles Symposium (IV)
start_date: 2026-06-22
date_created: 2026-07-20T06:18:02Z
date_updated: 2026-07-20T08:31:58Z
department:
- _id: '153'
intvolume: ' 37'
keyword:
- intelligent headlights
- energy efficiency
- ecodriving
- decarbonization
- matrix LED headlights
- adaptive realtime control
- ADAS systems
- feedforward control
- simulation
language:
- iso: eng
place: Detroit, Vereinigte Staaten
project:
- _id: '693'
name: Nachhaltigkeitsoptimiertes Life Cycle Assessment technologisch hochkomplexer
Produkte am Beispiel Automobilbeleuchtung
publication: 2026 IEEE Intelligent Vehicles Symposium (IV)
publisher: IEEE
quality_controlled: '1'
status: public
title: Intelligent headlights boost energy efficiency and drive decarbonization
type: conference
user_id: '69890'
volume: 37
year: '2026'
...
---
_id: '66548'
abstract:
- lang: eng
text: "The Circular Economy is considered a key approach to addressing resource
scarcity, rising raw material prices, and the need for more resilient value chains.
However, its practical implementation is often hindered by the lack of suitable
and standardized metrics, as well as by high requirements for horizontal and vertical
data integration. This white paper illustrates, through selected Manufacturing-X
projects, how federated data ecosystems can help establish Circular Economy metrics
as an effective management instrument for growth, margin protection, and resilience.\r\nBased
on literature, industrial practice, and demonstrators, Circular Economy metrics
are structured into four groups: overarching assessment approaches, disassembly-related
indicators, lifetime-oriented metrics, and end-of-life and recycling-focused indicators.
Use cases from Construct-X, Decide4ECO, Fluid 4.0, Chem-X, and other Manufacturing-X
initiatives demonstrate the benefits of data-driven approaches for product, component,
and material loops. At the same time, they reveal a current lack of interoperable,
cross-industry standards for both metrics and data models.\r\nThe white paper
concludes that data ecosystems such as Manufacturing-X are a key enabler for scaling
circular business models. In particular, shared cross-sector frameworks for metrics,
standardized information models based for example on the Asset Administration
Shell, and the integration of circular metrics into existing systems and processes
are essential. The work presented therefore marks an important step toward a data-driven
and economically viable Circular Economy."
author:
- first_name: Jens
full_name: Pottebaum, Jens
id: '405'
last_name: Pottebaum
orcid: http://orcid.org/0000-0001-8778-2989
- first_name: Katrin
full_name: Dietrich, Katrin
last_name: Dietrich
- first_name: Lara
full_name: Schmidt, Lara
last_name: Schmidt
- first_name: Mostafa
full_name: Biglari, Mostafa
last_name: Biglari
- first_name: Michael-Georg
full_name: Schmidt, Michael-Georg
last_name: Schmidt
- first_name: Alessandro
full_name: Pistillo, Alessandro
last_name: Pistillo
- first_name: Nadja
full_name: Gravina, Nadja
last_name: Gravina
- first_name: Franziska
full_name: Schmidt, Franziska
last_name: Schmidt
citation:
ama: Pottebaum J, Dietrich K, Schmidt L, et al. Understanding the Value of Data
Ecosystems for Circular Economy Metrics. Manufacturing-X Guidance Board; 2026.
doi:10.24406/PUBLICA-9382
apa: Pottebaum, J., Dietrich, K., Schmidt, L., Biglari, M., Schmidt, M.-G., Pistillo,
A., Gravina, N., & Schmidt, F. (2026). Understanding the Value of Data
Ecosystems for Circular Economy Metrics. Manufacturing-X Guidance Board. https://doi.org/10.24406/PUBLICA-9382
bibtex: '@book{Pottebaum_Dietrich_Schmidt_Biglari_Schmidt_Pistillo_Gravina_Schmidt_2026,
place={Berlin}, title={Understanding the Value of Data Ecosystems for Circular
Economy Metrics}, DOI={10.24406/PUBLICA-9382},
publisher={Manufacturing-X Guidance Board}, author={Pottebaum, Jens and Dietrich,
Katrin and Schmidt, Lara and Biglari, Mostafa and Schmidt, Michael-Georg and Pistillo,
Alessandro and Gravina, Nadja and Schmidt, Franziska}, year={2026} }'
chicago: 'Pottebaum, Jens, Katrin Dietrich, Lara Schmidt, Mostafa Biglari, Michael-Georg
Schmidt, Alessandro Pistillo, Nadja Gravina, and Franziska Schmidt. Understanding
the Value of Data Ecosystems for Circular Economy Metrics. Berlin: Manufacturing-X
Guidance Board, 2026. https://doi.org/10.24406/PUBLICA-9382.'
ieee: 'J. Pottebaum et al., Understanding the Value of Data Ecosystems
for Circular Economy Metrics. Berlin: Manufacturing-X Guidance Board, 2026.'
mla: Pottebaum, Jens, et al. Understanding the Value of Data Ecosystems for Circular
Economy Metrics. Manufacturing-X Guidance Board, 2026, doi:10.24406/PUBLICA-9382.
short: J. Pottebaum, K. Dietrich, L. Schmidt, M. Biglari, M.-G. Schmidt, A. Pistillo,
N. Gravina, F. Schmidt, Understanding the Value of Data Ecosystems for Circular
Economy Metrics, Manufacturing-X Guidance Board, Berlin, 2026.
date_created: 2026-07-20T19:06:41Z
date_updated: 2026-07-20T19:13:06Z
department:
- _id: '152'
doi: 10.24406/PUBLICA-9382
has_accepted_license: '1'
keyword:
- Circular Economy
- Circular Economy Metrics
- Manufacturing-X
- Data Ecosystems
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
place: Berlin
publication_status: published
publisher: Manufacturing-X Guidance Board
status: public
title: Understanding the Value of Data Ecosystems for Circular Economy Metrics
type: report
user_id: '405'
year: '2026'
...
---
_id: '66554'
article_number: '104855'
author:
- first_name: Olga
full_name: Arsenyeva, Olga
id: '101505'
last_name: Arsenyeva
orcid: https://orcid.org/0000-0001-9013-6451
- first_name: Niklas
full_name: Breuer, Niklas
last_name: Breuer
- first_name: Yevhenii
full_name: Riepin, Yevhenii
last_name: Riepin
- first_name: Marcus
full_name: Grünewald, Marcus
last_name: Grünewald
- first_name: Julia
full_name: Riese, Julia
id: '101499'
last_name: Riese
orcid: 0000-0002-3053-0534
citation:
ama: Arsenyeva O, Breuer N, Riepin Y, Grünewald M, Riese J. Method for estimation
of plate heat exchanger design for a flexible methanol–water distillation column.
Thermal Science and Engineering Progress. Published online 2026. doi:10.1016/j.tsep.2026.104855
apa: Arsenyeva, O., Breuer, N., Riepin, Y., Grünewald, M., & Riese, J. (2026).
Method for estimation of plate heat exchanger design for a flexible methanol–water
distillation column. Thermal Science and Engineering Progress, Article
104855. https://doi.org/10.1016/j.tsep.2026.104855
bibtex: '@article{Arsenyeva_Breuer_Riepin_Grünewald_Riese_2026, title={Method for
estimation of plate heat exchanger design for a flexible methanol–water distillation
column}, DOI={10.1016/j.tsep.2026.104855},
number={104855}, journal={Thermal Science and Engineering Progress}, publisher={Elsevier
BV}, author={Arsenyeva, Olga and Breuer, Niklas and Riepin, Yevhenii and Grünewald,
Marcus and Riese, Julia}, year={2026} }'
chicago: Arsenyeva, Olga, Niklas Breuer, Yevhenii Riepin, Marcus Grünewald, and
Julia Riese. “Method for Estimation of Plate Heat Exchanger Design for a Flexible
Methanol–Water Distillation Column.” Thermal Science and Engineering Progress,
2026. https://doi.org/10.1016/j.tsep.2026.104855.
ieee: 'O. Arsenyeva, N. Breuer, Y. Riepin, M. Grünewald, and J. Riese, “Method for
estimation of plate heat exchanger design for a flexible methanol–water distillation
column,” Thermal Science and Engineering Progress, Art. no. 104855, 2026,
doi: 10.1016/j.tsep.2026.104855.'
mla: Arsenyeva, Olga, et al. “Method for Estimation of Plate Heat Exchanger Design
for a Flexible Methanol–Water Distillation Column.” Thermal Science and Engineering
Progress, 104855, Elsevier BV, 2026, doi:10.1016/j.tsep.2026.104855.
short: O. Arsenyeva, N. Breuer, Y. Riepin, M. Grünewald, J. Riese, Thermal Science
and Engineering Progress (2026).
date_created: 2026-07-22T05:40:16Z
date_updated: 2026-07-22T05:40:47Z
department:
- _id: '831'
doi: 10.1016/j.tsep.2026.104855
language:
- iso: eng
publication: Thermal Science and Engineering Progress
publication_identifier:
issn:
- 2451-9049
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: Method for estimation of plate heat exchanger design for a flexible methanol–water
distillation column
type: journal_article
user_id: '101499'
year: '2026'
...
---
_id: '66457'
abstract:
- lang: eng
text: "Abstract\r\n The service
life of fatigue-loaded components that already contain manufacturing‑induced microcracks
is primarily governed by the direction and the rate of fatigue-crack growth. When
multiple loading components (e.g., tension, compression, shear) act simultaneously
but not in temporal synchrony, out‑of‑phase mixed‑mode conditions occur. Such
loadings are typical for automotive chassis parts and mechanically joined sheet‑metal
assemblies. For optimized design of structural components, the crack kinking angle
that occurs under mixed‑mode loading must be predicted as accurately as possible.
At present, however, this is still challenging for out‑of‑phase loading conditions.
To investigate the associated crack kinking behavior, a novel Compact‑Tension‑Shear‑Mini
(CTSM) specimen was developed, enabling controlled generation of plane out-of-phase
mixed-mode loading states. Experiments were performed under various combinations
of cyclic and static mode I and mode II load components and compared with the
analytical predictions of the Out-of-Phase Mixed-Mode (OMM) concept. The measured
crack kinking angles showed very good agreement with the predicted values, with
mean deviations of only a few degrees, demonstrating the validity and reproducibility
of the approach. These findings confirm the applicability of the OMM concept for
describing fatigue‑crack propagation under non‑proportional mixed‑mode loading
and provide a basis for fatigue‑life assessment of clinched joints and other cyclic
multi-axially loaded components."
article_number: '113'
author:
- first_name: Sven
full_name: Krome, Sven
id: '57245'
last_name: Krome
- first_name: Gunter
full_name: Kullmer, Gunter
id: '291'
last_name: Kullmer
- first_name: Deborah
full_name: Weiß, Deborah
last_name: Weiß
- first_name: Tobias
full_name: Duffe, Tobias
last_name: Duffe
- first_name: Richard
full_name: Ostwald, Richard
id: '106876'
last_name: Ostwald
orcid: 0000-0003-2147-8444
citation:
ama: Krome S, Kullmer G, Weiß D, Duffe T, Ostwald R. Experimental determination
of kinking angles with out-of-phase mixed-mode loading by means of a novel specimen
geometry. Discover Mechanical Engineering. 2026;5(1). doi:10.1007/s44245-026-00236-5
apa: Krome, S., Kullmer, G., Weiß, D., Duffe, T., & Ostwald, R. (2026). Experimental
determination of kinking angles with out-of-phase mixed-mode loading by means
of a novel specimen geometry. Discover Mechanical Engineering, 5(1),
Article 113. https://doi.org/10.1007/s44245-026-00236-5
bibtex: '@article{Krome_Kullmer_Weiß_Duffe_Ostwald_2026, title={Experimental determination
of kinking angles with out-of-phase mixed-mode loading by means of a novel specimen
geometry}, volume={5}, DOI={10.1007/s44245-026-00236-5},
number={1113}, journal={Discover Mechanical Engineering}, publisher={Springer
Science and Business Media LLC}, author={Krome, Sven and Kullmer, Gunter and Weiß,
Deborah and Duffe, Tobias and Ostwald, Richard}, year={2026} }'
chicago: Krome, Sven, Gunter Kullmer, Deborah Weiß, Tobias Duffe, and Richard Ostwald.
“Experimental Determination of Kinking Angles with Out-of-Phase Mixed-Mode Loading
by Means of a Novel Specimen Geometry.” Discover Mechanical Engineering
5, no. 1 (2026). https://doi.org/10.1007/s44245-026-00236-5.
ieee: 'S. Krome, G. Kullmer, D. Weiß, T. Duffe, and R. Ostwald, “Experimental determination
of kinking angles with out-of-phase mixed-mode loading by means of a novel specimen
geometry,” Discover Mechanical Engineering, vol. 5, no. 1, Art. no. 113,
2026, doi: 10.1007/s44245-026-00236-5.'
mla: Krome, Sven, et al. “Experimental Determination of Kinking Angles with Out-of-Phase
Mixed-Mode Loading by Means of a Novel Specimen Geometry.” Discover Mechanical
Engineering, vol. 5, no. 1, 113, Springer Science and Business Media LLC,
2026, doi:10.1007/s44245-026-00236-5.
short: S. Krome, G. Kullmer, D. Weiß, T. Duffe, R. Ostwald, Discover Mechanical
Engineering 5 (2026).
date_created: 2026-07-13T11:41:47Z
date_updated: 2026-08-06T10:07:30Z
department:
- _id: '9'
- _id: '952'
- _id: '321'
doi: 10.1007/s44245-026-00236-5
intvolume: ' 5'
issue: '1'
language:
- iso: eng
popular_science: '1'
project:
- _id: '132'
name: TRR 285 - Project Area B
- _id: '143'
name: TRR 285 - Subproject B04
- _id: '130'
name: 'TRR 285: Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen
Prozessketten'
publication: Discover Mechanical Engineering
publication_identifier:
issn:
- 2731-6564
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: Experimental determination of kinking angles with out-of-phase mixed-mode loading
by means of a novel specimen geometry
type: journal_article
user_id: '85414'
volume: 5
year: '2026'
...
---
_id: '66673'
abstract:
- lang: eng
text: Investigating crack growth in sheet metal originating from clinched
joints is a major part of predicting the service life of mechanically joined structures.
Clinching allows different materials to be joined together. A key task in this
context is to perform crack growth simulations in the vicinity of clinched joints
considering different load and environmental conditions. This requires formulaic
descriptions of the fatigue crack growth rate curves for the materials used. For
this purpose, fatigue crack growth rate curves for different R-ratios and temperatures
are determined experimentally. Generally, these fatigue crack growth rate curves
can be described very well using a novel two-part exponential approach for the
formulaic description of fatigue crack growth rate curves developed at Applied
Mechanics of Paderborn University (FAM). In this case, three parameters are sufficient
to describe the fatigue crack growth rate curves. For the material HCT590X, which
is frequently used in clinched joints, it is shown as an example how the parameters
vary with the R-ratio and the temperature. In addition, at high crack growth rates,
a significant rise in the fatigue crack growth rate curve sometimes occurs at
both low and high temperatures. To account for this feature, the two-part exponential
approach can be expanded to include a third part.
article_number: '835'
author:
- first_name: Gunter
full_name: Kullmer, Gunter
id: '291'
last_name: Kullmer
- first_name: Sven
full_name: Krome, Sven
id: '57245'
last_name: Krome
- first_name: Deborah
full_name: Weiß, Deborah
id: '45673'
last_name: Weiß
- first_name: Britta
full_name: Schramm, Britta
id: '4668'
last_name: Schramm
- first_name: Richard
full_name: Ostwald, Richard
id: '106876'
last_name: Ostwald
orcid: 0000-0003-2147-8444
citation:
ama: Kullmer G, Krome S, Weiß D, Schramm B, Ostwald R. Influence of the R-Ratio
and the Temperature on the Coefficients of a Novel Exponential Approach for the
Formulaic Description of Fatigue Crack Growth Rate Curves. Metals. 2026;16(8).
doi:10.3390/met16080835
apa: Kullmer, G., Krome, S., Weiß, D., Schramm, B., & Ostwald, R. (2026). Influence
of the R-Ratio and the Temperature on the Coefficients of a Novel Exponential
Approach for the Formulaic Description of Fatigue Crack Growth Rate Curves. Metals,
16(8), Article 835. https://doi.org/10.3390/met16080835
bibtex: '@article{Kullmer_Krome_Weiß_Schramm_Ostwald_2026, title={Influence of the
R-Ratio and the Temperature on the Coefficients of a Novel Exponential Approach
for the Formulaic Description of Fatigue Crack Growth Rate Curves}, volume={16},
DOI={10.3390/met16080835}, number={8835},
journal={Metals}, publisher={MDPI AG}, author={Kullmer, Gunter and Krome, Sven
and Weiß, Deborah and Schramm, Britta and Ostwald, Richard}, year={2026} }'
chicago: Kullmer, Gunter, Sven Krome, Deborah Weiß, Britta Schramm, and Richard
Ostwald. “Influence of the R-Ratio and the Temperature on the Coefficients of
a Novel Exponential Approach for the Formulaic Description of Fatigue Crack Growth
Rate Curves.” Metals 16, no. 8 (2026). https://doi.org/10.3390/met16080835.
ieee: 'G. Kullmer, S. Krome, D. Weiß, B. Schramm, and R. Ostwald, “Influence of
the R-Ratio and the Temperature on the Coefficients of a Novel Exponential Approach
for the Formulaic Description of Fatigue Crack Growth Rate Curves,” Metals,
vol. 16, no. 8, Art. no. 835, 2026, doi: 10.3390/met16080835.'
mla: Kullmer, Gunter, et al. “Influence of the R-Ratio and the Temperature on the
Coefficients of a Novel Exponential Approach for the Formulaic Description of
Fatigue Crack Growth Rate Curves.” Metals, vol. 16, no. 8, 835, MDPI AG,
2026, doi:10.3390/met16080835.
short: G. Kullmer, S. Krome, D. Weiß, B. Schramm, R. Ostwald, Metals 16 (2026).
date_created: 2026-08-06T10:14:38Z
date_updated: 2026-08-06T10:17:54Z
department:
- _id: '9'
- _id: '952'
- _id: '321'
doi: 10.3390/met16080835
intvolume: ' 16'
issue: '8'
language:
- iso: eng
project:
- _id: '132'
name: TRR 285 - Project Area B
- _id: '143'
name: TRR 285 - Subproject B04
- _id: '130'
name: 'TRR 285: Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen
Prozessketten'
publication: Metals
publication_identifier:
issn:
- 2075-4701
publication_status: published
publisher: MDPI AG
quality_controlled: '1'
status: public
title: Influence of the R-Ratio and the Temperature on the Coefficients of a Novel
Exponential Approach for the Formulaic Description of Fatigue Crack Growth Rate
Curves
type: journal_article
user_id: '85414'
volume: 16
year: '2026'
...