---
_id: '30656'
abstract:
- lang: eng
text: 'AbstractOptimized material parameters obtained
from parameter identification for verification wrt a certain loading scenario
are amenable to two deficiencies: Firstly, they may lack a general validity for
different loading scenarios. Secondly, they may be prone to instability, such
that a small perturbation of experimental data may ensue a large perturbation
for the material parameters. This paper presents a framework for extension of
hyperelastic models for rubber-like materials accounting for both deficiencies.
To this end, an additive decomposition of the strain energy function is assumed
into a sum of weighted strain mode related quantities. We propose a practical
guide for model development accounting for the criteria of verification, validation
and stability by means of the strain mode-dependent weighting functions and techniques
of model reduction. The approach is successfully applied for 13 hyperelastic models
with regard to the classical experimental data on vulcanized rubber published
by Treloar (Trans Faraday Soc 40:59–70, 1944), showing both excellent fitting
capabilties and stable material parameters.'
author:
- first_name: Rolf
full_name: Mahnken, Rolf
id: '335'
last_name: Mahnken
citation:
ama: Mahnken R. Strain mode-dependent weighting functions in hyperelasticity accounting
for verification, validation, and stability of material parameters. Archive
of Applied Mechanics. 2022;92(3):713-754. doi:10.1007/s00419-021-02069-y
apa: Mahnken, R. (2022). Strain mode-dependent weighting functions in hyperelasticity
accounting for verification, validation, and stability of material parameters.
Archive of Applied Mechanics, 92(3), 713–754. https://doi.org/10.1007/s00419-021-02069-y
bibtex: '@article{Mahnken_2022, title={Strain mode-dependent weighting functions
in hyperelasticity accounting for verification, validation, and stability of material
parameters}, volume={92}, DOI={10.1007/s00419-021-02069-y},
number={3}, journal={Archive of Applied Mechanics}, publisher={Springer Science
and Business Media LLC}, author={Mahnken, Rolf}, year={2022}, pages={713–754}
}'
chicago: 'Mahnken, Rolf. “Strain Mode-Dependent Weighting Functions in Hyperelasticity
Accounting for Verification, Validation, and Stability of Material Parameters.”
Archive of Applied Mechanics 92, no. 3 (2022): 713–54. https://doi.org/10.1007/s00419-021-02069-y.'
ieee: 'R. Mahnken, “Strain mode-dependent weighting functions in hyperelasticity
accounting for verification, validation, and stability of material parameters,”
Archive of Applied Mechanics, vol. 92, no. 3, pp. 713–754, 2022, doi: 10.1007/s00419-021-02069-y.'
mla: Mahnken, Rolf. “Strain Mode-Dependent Weighting Functions in Hyperelasticity
Accounting for Verification, Validation, and Stability of Material Parameters.”
Archive of Applied Mechanics, vol. 92, no. 3, Springer Science and Business
Media LLC, 2022, pp. 713–54, doi:10.1007/s00419-021-02069-y.
short: R. Mahnken, Archive of Applied Mechanics 92 (2022) 713–754.
date_created: 2022-03-28T13:24:07Z
date_updated: 2023-01-24T13:10:27Z
department:
- _id: '9'
- _id: '154'
- _id: '321'
doi: 10.1007/s00419-021-02069-y
intvolume: ' 92'
issue: '3'
keyword:
- Mechanical Engineering
language:
- iso: eng
page: 713-754
publication: Archive of Applied Mechanics
publication_identifier:
issn:
- 0939-1533
- 1432-0681
publication_status: published
publisher: Springer Science and Business Media LLC
quality_controlled: '1'
status: public
title: Strain mode-dependent weighting functions in hyperelasticity accounting for
verification, validation, and stability of material parameters
type: journal_article
user_id: '335'
volume: 92
year: '2022'
...
---
_id: '30655'
author:
- first_name: Xiaozhe
full_name: Ju, Xiaozhe
last_name: Ju
- first_name: Rolf
full_name: Mahnken, Rolf
id: '335'
last_name: Mahnken
- first_name: Yangjian
full_name: Xu, Yangjian
last_name: Xu
- first_name: Lihua
full_name: Liang, Lihua
last_name: Liang
citation:
ama: Ju X, Mahnken R, Xu Y, Liang L. Goal-oriented error estimation and h-adaptive
finite elements for hyperelastic micromorphic continua. Computational Mechanics.
2022;69(3):847-863. doi:10.1007/s00466-021-02117-y
apa: Ju, X., Mahnken, R., Xu, Y., & Liang, L. (2022). Goal-oriented error estimation
and h-adaptive finite elements for hyperelastic micromorphic continua. Computational
Mechanics, 69(3), 847–863. https://doi.org/10.1007/s00466-021-02117-y
bibtex: '@article{Ju_Mahnken_Xu_Liang_2022, title={Goal-oriented error estimation
and h-adaptive finite elements for hyperelastic micromorphic continua}, volume={69},
DOI={10.1007/s00466-021-02117-y},
number={3}, journal={Computational Mechanics}, publisher={Springer Science and
Business Media LLC}, author={Ju, Xiaozhe and Mahnken, Rolf and Xu, Yangjian and
Liang, Lihua}, year={2022}, pages={847–863} }'
chicago: 'Ju, Xiaozhe, Rolf Mahnken, Yangjian Xu, and Lihua Liang. “Goal-Oriented
Error Estimation and h-Adaptive Finite Elements for Hyperelastic Micromorphic
Continua.” Computational Mechanics 69, no. 3 (2022): 847–63. https://doi.org/10.1007/s00466-021-02117-y.'
ieee: 'X. Ju, R. Mahnken, Y. Xu, and L. Liang, “Goal-oriented error estimation and
h-adaptive finite elements for hyperelastic micromorphic continua,” Computational
Mechanics, vol. 69, no. 3, pp. 847–863, 2022, doi: 10.1007/s00466-021-02117-y.'
mla: Ju, Xiaozhe, et al. “Goal-Oriented Error Estimation and h-Adaptive Finite Elements
for Hyperelastic Micromorphic Continua.” Computational Mechanics, vol.
69, no. 3, Springer Science and Business Media LLC, 2022, pp. 847–63, doi:10.1007/s00466-021-02117-y.
short: X. Ju, R. Mahnken, Y. Xu, L. Liang, Computational Mechanics 69 (2022) 847–863.
date_created: 2022-03-28T13:23:17Z
date_updated: 2023-01-24T13:10:56Z
department:
- _id: '9'
- _id: '154'
- _id: '321'
doi: 10.1007/s00466-021-02117-y
intvolume: ' 69'
issue: '3'
keyword:
- Applied Mathematics
- Computational Mathematics
- Computational Theory and Mathematics
- Mechanical Engineering
- Ocean Engineering
- Computational Mechanics
language:
- iso: eng
page: 847-863
publication: Computational Mechanics
publication_identifier:
issn:
- 0178-7675
- 1432-0924
publication_status: published
publisher: Springer Science and Business Media LLC
quality_controlled: '1'
status: public
title: Goal-oriented error estimation and h-adaptive finite elements for hyperelastic
micromorphic continua
type: journal_article
user_id: '335'
volume: 69
year: '2022'
...
---
_id: '30657'
article_number: '114790'
author:
- first_name: Alexander
full_name: Henkes, Alexander
last_name: Henkes
- first_name: Henning
full_name: Wessels, Henning
last_name: Wessels
- first_name: Rolf
full_name: Mahnken, Rolf
id: '335'
last_name: Mahnken
citation:
ama: Henkes A, Wessels H, Mahnken R. Physics informed neural networks for continuum
micromechanics. Computer Methods in Applied Mechanics and Engineering.
2022;393. doi:10.1016/j.cma.2022.114790
apa: Henkes, A., Wessels, H., & Mahnken, R. (2022). Physics informed neural
networks for continuum micromechanics. Computer Methods in Applied Mechanics
and Engineering, 393, Article 114790. https://doi.org/10.1016/j.cma.2022.114790
bibtex: '@article{Henkes_Wessels_Mahnken_2022, title={Physics informed neural networks
for continuum micromechanics}, volume={393}, DOI={10.1016/j.cma.2022.114790},
number={114790}, journal={Computer Methods in Applied Mechanics and Engineering},
publisher={Elsevier BV}, author={Henkes, Alexander and Wessels, Henning and Mahnken,
Rolf}, year={2022} }'
chicago: Henkes, Alexander, Henning Wessels, and Rolf Mahnken. “Physics Informed
Neural Networks for Continuum Micromechanics.” Computer Methods in Applied
Mechanics and Engineering 393 (2022). https://doi.org/10.1016/j.cma.2022.114790.
ieee: 'A. Henkes, H. Wessels, and R. Mahnken, “Physics informed neural networks
for continuum micromechanics,” Computer Methods in Applied Mechanics and Engineering,
vol. 393, Art. no. 114790, 2022, doi: 10.1016/j.cma.2022.114790.'
mla: Henkes, Alexander, et al. “Physics Informed Neural Networks for Continuum Micromechanics.”
Computer Methods in Applied Mechanics and Engineering, vol. 393, 114790,
Elsevier BV, 2022, doi:10.1016/j.cma.2022.114790.
short: A. Henkes, H. Wessels, R. Mahnken, Computer Methods in Applied Mechanics
and Engineering 393 (2022).
date_created: 2022-03-28T13:24:32Z
date_updated: 2023-01-24T13:09:40Z
department:
- _id: '9'
- _id: '154'
- _id: '321'
doi: 10.1016/j.cma.2022.114790
intvolume: ' 393'
keyword:
- Computer Science Applications
- General Physics and Astronomy
- Mechanical Engineering
- Mechanics of Materials
- Computational Mechanics
language:
- iso: eng
publication: Computer Methods in Applied Mechanics and Engineering
publication_identifier:
issn:
- 0045-7825
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: Physics informed neural networks for continuum micromechanics
type: journal_article
user_id: '335'
volume: 393
year: '2022'
...
---
_id: '40558'
article_number: '2206405'
author:
- first_name: Mateusz
full_name: Odziomek, Mateusz
last_name: Odziomek
- first_name: Paolo
full_name: Giusto, Paolo
last_name: Giusto
- first_name: Janina
full_name: Kossmann, Janina
last_name: Kossmann
- first_name: Nadezda V.
full_name: Tarakina, Nadezda V.
last_name: Tarakina
- first_name: Julian
full_name: Heske, Julian
last_name: Heske
- first_name: Salvador M.
full_name: Rivadeneira, Salvador M.
last_name: Rivadeneira
- first_name: Waldemar
full_name: Keil, Waldemar
last_name: Keil
- first_name: Claudia
full_name: Schmidt, Claudia
last_name: Schmidt
- first_name: Stefano
full_name: Mazzanti, Stefano
last_name: Mazzanti
- first_name: Oleksandr
full_name: Savateev, Oleksandr
last_name: Savateev
- first_name: Lorena
full_name: Perdigón‐Toro, Lorena
last_name: Perdigón‐Toro
- first_name: Dieter
full_name: Neher, Dieter
last_name: Neher
- first_name: Thomas D.
full_name: Kühne, Thomas D.
last_name: Kühne
- first_name: Markus
full_name: Antonietti, Markus
last_name: Antonietti
- first_name: Nieves
full_name: Lopez Salas, Nieves
id: '98120'
last_name: Lopez Salas
orcid: https://orcid.org/0000-0002-8438-9548
citation:
ama: 'Odziomek M, Giusto P, Kossmann J, et al. “Red Carbon”: A Rediscovered Covalent
Crystalline Semiconductor. Advanced Materials. 2022;34(40). doi:10.1002/adma.202206405'
apa: 'Odziomek, M., Giusto, P., Kossmann, J., Tarakina, N. V., Heske, J., Rivadeneira,
S. M., Keil, W., Schmidt, C., Mazzanti, S., Savateev, O., Perdigón‐Toro, L., Neher,
D., Kühne, T. D., Antonietti, M., & Lopez Salas, N. (2022). “Red Carbon”:
A Rediscovered Covalent Crystalline Semiconductor. Advanced Materials,
34(40), Article 2206405. https://doi.org/10.1002/adma.202206405'
bibtex: '@article{Odziomek_Giusto_Kossmann_Tarakina_Heske_Rivadeneira_Keil_Schmidt_Mazzanti_Savateev_et
al._2022, title={“Red Carbon”: A Rediscovered Covalent Crystalline Semiconductor},
volume={34}, DOI={10.1002/adma.202206405},
number={402206405}, journal={Advanced Materials}, publisher={Wiley}, author={Odziomek,
Mateusz and Giusto, Paolo and Kossmann, Janina and Tarakina, Nadezda V. and Heske,
Julian and Rivadeneira, Salvador M. and Keil, Waldemar and Schmidt, Claudia and
Mazzanti, Stefano and Savateev, Oleksandr and et al.}, year={2022} }'
chicago: 'Odziomek, Mateusz, Paolo Giusto, Janina Kossmann, Nadezda V. Tarakina,
Julian Heske, Salvador M. Rivadeneira, Waldemar Keil, et al. “‘Red Carbon’: A
Rediscovered Covalent Crystalline Semiconductor.” Advanced Materials 34,
no. 40 (2022). https://doi.org/10.1002/adma.202206405.'
ieee: 'M. Odziomek et al., “‘Red Carbon’: A Rediscovered Covalent Crystalline
Semiconductor,” Advanced Materials, vol. 34, no. 40, Art. no. 2206405,
2022, doi: 10.1002/adma.202206405.'
mla: 'Odziomek, Mateusz, et al. “‘Red Carbon’: A Rediscovered Covalent Crystalline
Semiconductor.” Advanced Materials, vol. 34, no. 40, 2206405, Wiley, 2022,
doi:10.1002/adma.202206405.'
short: M. Odziomek, P. Giusto, J. Kossmann, N.V. Tarakina, J. Heske, S.M. Rivadeneira,
W. Keil, C. Schmidt, S. Mazzanti, O. Savateev, L. Perdigón‐Toro, D. Neher, T.D.
Kühne, M. Antonietti, N. Lopez Salas, Advanced Materials 34 (2022).
date_created: 2023-01-27T16:14:36Z
date_updated: 2023-01-27T16:34:15Z
doi: 10.1002/adma.202206405
intvolume: ' 34'
issue: '40'
keyword:
- Mechanical Engineering
- Mechanics of Materials
- General Materials Science
language:
- iso: eng
publication: Advanced Materials
publication_identifier:
issn:
- 0935-9648
- 1521-4095
publication_status: published
publisher: Wiley
status: public
title: '“Red Carbon”: A Rediscovered Covalent Crystalline Semiconductor'
type: journal_article
user_id: '98120'
volume: 34
year: '2022'
...
---
_id: '40567'
article_number: '2202061'
author:
- first_name: Mária
full_name: Jerigová, Mária
last_name: Jerigová
- first_name: Julian
full_name: Heske, Julian
last_name: Heske
- first_name: ThomasD.
full_name: Kühne, ThomasD.
last_name: Kühne
- first_name: Zhihong
full_name: Tian, Zhihong
last_name: Tian
- first_name: Michael
full_name: Tovar, Michael
last_name: Tovar
- first_name: Mateusz
full_name: Odziomek, Mateusz
last_name: Odziomek
- first_name: Nieves
full_name: Lopez Salas, Nieves
id: '98120'
last_name: Lopez Salas
orcid: https://orcid.org/0000-0002-8438-9548
citation:
ama: Jerigová M, Heske J, Kühne ThomasD, et al. C 1
N 1 Thin Films from Guanine Decomposition
Fragments. Advanced Materials Interfaces. Published online 2022. doi:10.1002/admi.202202061
apa: Jerigová, M., Heske, J., Kühne, ThomasD., Tian, Z., Tovar, M., Odziomek, M.,
& Lopez Salas, N. (2022). C 1 N
1 Thin Films from Guanine Decomposition Fragments. Advanced
Materials Interfaces, Article 2202061. https://doi.org/10.1002/admi.202202061
bibtex: '@article{Jerigová_Heske_Kühne_Tian_Tovar_Odziomek_Lopez Salas_2022, title={C
1 N 1 Thin Films
from Guanine Decomposition Fragments}, DOI={10.1002/admi.202202061},
number={2202061}, journal={Advanced Materials Interfaces}, publisher={Wiley},
author={Jerigová, Mária and Heske, Julian and Kühne, ThomasD. and Tian, Zhihong
and Tovar, Michael and Odziomek, Mateusz and Lopez Salas, Nieves}, year={2022}
}'
chicago: Jerigová, Mária, Julian Heske, ThomasD. Kühne, Zhihong Tian, Michael Tovar,
Mateusz Odziomek, and Nieves Lopez Salas. “C 1
N 1 Thin Films from Guanine Decomposition Fragments.”
Advanced Materials Interfaces, 2022. https://doi.org/10.1002/admi.202202061.
ieee: 'M. Jerigová et al., “C 1 N
1 Thin Films from Guanine Decomposition Fragments,”
Advanced Materials Interfaces, Art. no. 2202061, 2022, doi: 10.1002/admi.202202061.'
mla: Jerigová, Mária, et al. “C 1 N
1 Thin Films from Guanine Decomposition Fragments.” Advanced
Materials Interfaces, 2202061, Wiley, 2022, doi:10.1002/admi.202202061.
short: M. Jerigová, J. Heske, ThomasD. Kühne, Z. Tian, M. Tovar, M. Odziomek, N.
Lopez Salas, Advanced Materials Interfaces (2022).
date_created: 2023-01-27T16:20:08Z
date_updated: 2023-01-27T16:36:23Z
doi: 10.1002/admi.202202061
keyword:
- Mechanical Engineering
- Mechanics of Materials
language:
- iso: eng
publication: Advanced Materials Interfaces
publication_identifier:
issn:
- 2196-7350
- 2196-7350
publication_status: published
publisher: Wiley
status: public
title: C 1 N 1 Thin
Films from Guanine Decomposition Fragments
type: journal_article
user_id: '98120'
year: '2022'
...
---
_id: '33685'
abstract:
- lang: eng
text: In the spatial confinement of cylindrical mesopores with diameters of a few
nanometers, water molecules experience restrictions in hydrogen bonding. This
leads to a different behavior regarding the molecular orientational freedom (‘structure
of water') compared to the bulk liquid state. In addition to the pore size, the
behavior is also strongly affected by the strength of the pore wall-to-water interactions,
that is, the pore wall polarity. In this work, this is studied both experimentally
and theoretically. The surface polarity of mesoporous silica (SiO2) is modified
by functionalization with trimethylsilyl moieties, resulting in a change from
a hydrophilic (pristine) to a hydrophobic pore wall. The mesopore surface is characterized
by N2 and H2O sorption experiments. Those results are combined with IR spectroscopy
to investigate pore wall-to-water interactions leading to different structures
of water in the mesopore. Furthermore, the water's structure is studied theoretically
to gain deeper insight into the interfacial interactions. For this purpose, the
structure of water is analyzed by pairing densities, coordination, and angular
distributions with a novel adaptation of surface-specific sum-frequency generation
calculation for pore environments.
article_number: '2200245'
article_type: original
author:
- first_name: Christian
full_name: Weinberger, Christian
id: '11848'
last_name: Weinberger
- first_name: Frederik
full_name: Zysk, Frederik
id: '14757'
last_name: Zysk
- first_name: Marc
full_name: Hartmann, Marc
last_name: Hartmann
- first_name: Naveen
full_name: Kaliannan, Naveen
last_name: Kaliannan
- first_name: Waldemar
full_name: Keil, Waldemar
last_name: Keil
- first_name: Thomas
full_name: Kühne, Thomas
id: '49079'
last_name: Kühne
- first_name: Michael
full_name: Tiemann, Michael
id: '23547'
last_name: Tiemann
orcid: 0000-0003-1711-2722
citation:
ama: Weinberger C, Zysk F, Hartmann M, et al. The Structure of Water in Silica Mesopores
– Influence of the Pore Wall Polarity. Advanced Materials Interfaces. 2022;9(20).
doi:10.1002/admi.202200245
apa: Weinberger, C., Zysk, F., Hartmann, M., Kaliannan, N., Keil, W., Kühne, T.,
& Tiemann, M. (2022). The Structure of Water in Silica Mesopores – Influence
of the Pore Wall Polarity. Advanced Materials Interfaces, 9(20),
Article 2200245. https://doi.org/10.1002/admi.202200245
bibtex: '@article{Weinberger_Zysk_Hartmann_Kaliannan_Keil_Kühne_Tiemann_2022, title={The
Structure of Water in Silica Mesopores – Influence of the Pore Wall Polarity},
volume={9}, DOI={10.1002/admi.202200245},
number={202200245}, journal={Advanced Materials Interfaces}, publisher={Wiley},
author={Weinberger, Christian and Zysk, Frederik and Hartmann, Marc and Kaliannan,
Naveen and Keil, Waldemar and Kühne, Thomas and Tiemann, Michael}, year={2022}
}'
chicago: Weinberger, Christian, Frederik Zysk, Marc Hartmann, Naveen Kaliannan,
Waldemar Keil, Thomas Kühne, and Michael Tiemann. “The Structure of Water in Silica
Mesopores – Influence of the Pore Wall Polarity.” Advanced Materials Interfaces
9, no. 20 (2022). https://doi.org/10.1002/admi.202200245.
ieee: 'C. Weinberger et al., “The Structure of Water in Silica Mesopores
– Influence of the Pore Wall Polarity,” Advanced Materials Interfaces,
vol. 9, no. 20, Art. no. 2200245, 2022, doi: 10.1002/admi.202200245.'
mla: Weinberger, Christian, et al. “The Structure of Water in Silica Mesopores –
Influence of the Pore Wall Polarity.” Advanced Materials Interfaces, vol.
9, no. 20, 2200245, Wiley, 2022, doi:10.1002/admi.202200245.
short: C. Weinberger, F. Zysk, M. Hartmann, N. Kaliannan, W. Keil, T. Kühne, M.
Tiemann, Advanced Materials Interfaces 9 (2022).
date_created: 2022-10-11T08:17:57Z
date_updated: 2023-03-03T11:33:24Z
department:
- _id: '613'
- _id: '35'
- _id: '2'
- _id: '307'
- _id: '304'
doi: 10.1002/admi.202200245
intvolume: ' 9'
issue: '20'
keyword:
- Mechanical Engineering
- Mechanics of Materials
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://onlinelibrary.wiley.com/doi/epdf/10.1002/admi.202200245
oa: '1'
publication: Advanced Materials Interfaces
publication_identifier:
issn:
- 2196-7350
- 2196-7350
publication_status: published
publisher: Wiley
quality_controlled: '1'
status: public
title: The Structure of Water in Silica Mesopores – Influence of the Pore Wall Polarity
type: journal_article
user_id: '23547'
volume: 9
year: '2022'
...
---
_id: '43158'
abstract:
- lang: eng
text: In view of economic and ecological trends, the concepts for lightweight construction
in transport systems are becoming increasingly important. These are frequently
applied in the form of multi-material systems, which are characterized by the
selective use of materials and geometries. One major challenge in the manufacturing
of multi-material systems is the joining of the individual components to form
a complete system. Mechanical joining processes such as semi-tubular self-piercing
riveting are frequently used for this application but reach their limits concerning
the number of combinations of geometry and material. In order to react to the
requirements and to increase the versatility of semi-tubular self-pierce riveting,
a process combination consisting of a tumbling process and a self-pierce riveting
process has been presented previously. This process combination is used in this
work to investigate the versatility and to identify the influencing parameters
on it. For this purpose, experiments are conducted to identify process-side influence
possibilities. The tests are performed with a dual-phase steel aluminum alloy
to represent the varying mechanical characteristics of multi-material systems.
Furthermore, the initial sheet thicknesses of the joining partners are varied
in several steps. In addition to the geometric joint formation used to describe
the undercut, the rivet head end position and the residual sheet thickness, the
joining process, is also analyzed during the investigations. Further, the innovative
joining process is evaluated by comparing it with a conventional self-piercing
riveting process. The knowledge obtained represents a basis for the identification
and evaluation of the versatility of the process combination.
article_number: '146442072211354'
author:
- first_name: Simon
full_name: Wituschek, Simon
last_name: Wituschek
- first_name: Fabian
full_name: Kappe, Fabian
last_name: Kappe
- first_name: Gerson
full_name: Meschut, Gerson
last_name: Meschut
- first_name: Michael
full_name: Lechner, Michael
last_name: Lechner
citation:
ama: 'Wituschek S, Kappe F, Meschut G, Lechner M. Geometric and mechanical joint
characterization of conventionally and tumbled self-piercing riveting joints.
Proceedings of the Institution of Mechanical Engineers, Part L: Journal of
Materials: Design and Applications. Published online 2022. doi:10.1177/14644207221135400'
apa: 'Wituschek, S., Kappe, F., Meschut, G., & Lechner, M. (2022). Geometric
and mechanical joint characterization of conventionally and tumbled self-piercing
riveting joints. Proceedings of the Institution of Mechanical Engineers, Part
L: Journal of Materials: Design and Applications, Article 146442072211354.
https://doi.org/10.1177/14644207221135400'
bibtex: '@article{Wituschek_Kappe_Meschut_Lechner_2022, title={Geometric and mechanical
joint characterization of conventionally and tumbled self-piercing riveting joints},
DOI={10.1177/14644207221135400},
number={146442072211354}, journal={Proceedings of the Institution of Mechanical
Engineers, Part L: Journal of Materials: Design and Applications}, publisher={SAGE
Publications}, author={Wituschek, Simon and Kappe, Fabian and Meschut, Gerson
and Lechner, Michael}, year={2022} }'
chicago: 'Wituschek, Simon, Fabian Kappe, Gerson Meschut, and Michael Lechner. “Geometric
and Mechanical Joint Characterization of Conventionally and Tumbled Self-Piercing
Riveting Joints.” Proceedings of the Institution of Mechanical Engineers, Part
L: Journal of Materials: Design and Applications, 2022. https://doi.org/10.1177/14644207221135400.'
ieee: 'S. Wituschek, F. Kappe, G. Meschut, and M. Lechner, “Geometric and mechanical
joint characterization of conventionally and tumbled self-piercing riveting joints,”
Proceedings of the Institution of Mechanical Engineers, Part L: Journal of
Materials: Design and Applications, Art. no. 146442072211354, 2022, doi: 10.1177/14644207221135400.'
mla: 'Wituschek, Simon, et al. “Geometric and Mechanical Joint Characterization
of Conventionally and Tumbled Self-Piercing Riveting Joints.” Proceedings
of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design
and Applications, 146442072211354, SAGE Publications, 2022, doi:10.1177/14644207221135400.'
short: 'S. Wituschek, F. Kappe, G. Meschut, M. Lechner, Proceedings of the Institution
of Mechanical Engineers, Part L: Journal of Materials: Design and Applications
(2022).'
date_created: 2023-03-29T08:36:26Z
date_updated: 2023-03-29T08:36:59Z
department:
- _id: '157'
doi: 10.1177/14644207221135400
keyword:
- Mechanical Engineering
- General Materials Science
language:
- iso: eng
publication: 'Proceedings of the Institution of Mechanical Engineers, Part L: Journal
of Materials: Design and Applications'
publication_identifier:
issn:
- 1464-4207
- 2041-3076
publication_status: published
publisher: SAGE Publications
status: public
title: Geometric and mechanical joint characterization of conventionally and tumbled
self-piercing riveting joints
type: journal_article
user_id: '53912'
year: '2022'
...
---
_id: '34216'
abstract:
- lang: eng
text: Mechanical joining technologies are increasingly used in multi-material lightweight
constructions and offer opportunities to create versatile joining processes due
to their low heat input, robustness to metallurgical incompatibilities and various
process variants. They can be categorised into technologies which require an auxiliary
joining element, or do not require an auxiliary joining element. A typical example
for a mechanical joining process with auxiliary joining element is self-piercing
riveting. A wide range of processes exist which are not requiring an auxiliary
joining element. This allows both point-shaped (e.g., by clinching) and line-shaped
(e.g., friction stir welding) joints to be produced. In order to achieve versatile
processes, challenges exist in particular in the creation of intervention possibilities
in the process and the understanding and handling of materials that are difficult
to join, such as fiber reinforced plastics (FRP) or high-strength metals. In addition,
predictive capability is required, which in particular requires accurate process
simulation. Finally, the processes must be measured non-destructively in order
to generate control variables in the process or to investigate the cause-effect
relationship. This paper covers the state of the art in scientific research concerning
mechanical joining and discusses future challenges on the way to versatile mechanical
joining processes.
article_number: '100113'
author:
- first_name: Gerson
full_name: Meschut, Gerson
id: '32056'
last_name: Meschut
orcid: 0000-0002-2763-1246
- first_name: M.
full_name: Merklein, M.
last_name: Merklein
- first_name: A.
full_name: Brosius, A.
last_name: Brosius
- first_name: D.
full_name: Drummer, D.
last_name: Drummer
- first_name: L.
full_name: Fratini, L.
last_name: Fratini
- first_name: U.
full_name: Füssel, U.
last_name: Füssel
- first_name: M.
full_name: Gude, M.
last_name: Gude
- first_name: Werner
full_name: Homberg, Werner
id: '233'
last_name: Homberg
- first_name: P.A.F.
full_name: Martins, P.A.F.
last_name: Martins
- first_name: Mathias
full_name: Bobbert, Mathias
id: '7850'
last_name: Bobbert
- first_name: M.
full_name: Lechner, M.
last_name: Lechner
- first_name: R.
full_name: Kupfer, R.
last_name: Kupfer
- first_name: B.
full_name: Gröger, B.
last_name: Gröger
- first_name: Daxin
full_name: Han, Daxin
id: '36544'
last_name: Han
- first_name: J.
full_name: Kalich, J.
last_name: Kalich
- first_name: Fabian
full_name: Kappe, Fabian
id: '66459'
last_name: Kappe
- first_name: T.
full_name: Kleffel, T.
last_name: Kleffel
- first_name: D.
full_name: Köhler, D.
last_name: Köhler
- first_name: C.-M.
full_name: Kuball, C.-M.
last_name: Kuball
- first_name: J.
full_name: Popp, J.
last_name: Popp
- first_name: D.
full_name: Römisch, D.
last_name: Römisch
- first_name: J.
full_name: Troschitz, J.
last_name: Troschitz
- first_name: Christian
full_name: Wischer, Christian
id: '72219'
last_name: Wischer
- first_name: S.
full_name: Wituschek, S.
last_name: Wituschek
- first_name: M.
full_name: Wolf, M.
last_name: Wolf
citation:
ama: Meschut G, Merklein M, Brosius A, et al. Review on mechanical joining by plastic
deformation. Journal of Advanced Joining Processes. 2022;5. doi:10.1016/j.jajp.2022.100113
apa: Meschut, G., Merklein, M., Brosius, A., Drummer, D., Fratini, L., Füssel, U.,
Gude, M., Homberg, W., Martins, P. A. F., Bobbert, M., Lechner, M., Kupfer, R.,
Gröger, B., Han, D., Kalich, J., Kappe, F., Kleffel, T., Köhler, D., Kuball, C.-M.,
… Wolf, M. (2022). Review on mechanical joining by plastic deformation. Journal
of Advanced Joining Processes, 5, Article 100113. https://doi.org/10.1016/j.jajp.2022.100113
bibtex: '@article{Meschut_Merklein_Brosius_Drummer_Fratini_Füssel_Gude_Homberg_Martins_Bobbert_et
al._2022, title={Review on mechanical joining by plastic deformation}, volume={5},
DOI={10.1016/j.jajp.2022.100113},
number={100113}, journal={Journal of Advanced Joining Processes}, publisher={Elsevier
BV}, author={Meschut, Gerson and Merklein, M. and Brosius, A. and Drummer, D.
and Fratini, L. and Füssel, U. and Gude, M. and Homberg, Werner and Martins, P.A.F.
and Bobbert, Mathias and et al.}, year={2022} }'
chicago: Meschut, Gerson, M. Merklein, A. Brosius, D. Drummer, L. Fratini, U. Füssel,
M. Gude, et al. “Review on Mechanical Joining by Plastic Deformation.” Journal
of Advanced Joining Processes 5 (2022). https://doi.org/10.1016/j.jajp.2022.100113.
ieee: 'G. Meschut et al., “Review on mechanical joining by plastic deformation,”
Journal of Advanced Joining Processes, vol. 5, Art. no. 100113, 2022, doi:
10.1016/j.jajp.2022.100113.'
mla: Meschut, Gerson, et al. “Review on Mechanical Joining by Plastic Deformation.”
Journal of Advanced Joining Processes, vol. 5, 100113, Elsevier BV, 2022,
doi:10.1016/j.jajp.2022.100113.
short: G. Meschut, M. Merklein, A. Brosius, D. Drummer, L. Fratini, U. Füssel, M.
Gude, W. Homberg, P.A.F. Martins, M. Bobbert, M. Lechner, R. Kupfer, B. Gröger,
D. Han, J. Kalich, F. Kappe, T. Kleffel, D. Köhler, C.-M. Kuball, J. Popp, D.
Römisch, J. Troschitz, C. Wischer, S. Wituschek, M. Wolf, Journal of Advanced
Joining Processes 5 (2022).
date_created: 2022-12-05T21:24:49Z
date_updated: 2023-04-27T08:52:38Z
department:
- _id: '157'
- _id: '156'
- _id: '9'
doi: 10.1016/j.jajp.2022.100113
intvolume: ' 5'
keyword:
- Mechanical Engineering
- Mechanics of Materials
- Engineering (miscellaneous)
- Chemical Engineering (miscellaneous)
language:
- iso: eng
project:
- _id: '130'
grant_number: '418701707'
name: 'TRR 285: TRR 285'
- _id: '131'
name: 'TRR 285 - A: TRR 285 - Project Area A'
- _id: '135'
name: 'TRR 285 – A01: TRR 285 - Subproject A01'
- _id: '138'
name: 'TRR 285 – A04: TRR 285 - Subproject A04'
- _id: '137'
name: 'TRR 285 – A03: TRR 285 - Subproject A03'
- _id: '132'
name: 'TRR 285 - B: TRR 285 - Project Area B'
- _id: '140'
name: 'TRR 285 – B01: TRR 285 - Subproject B01'
- _id: '133'
name: 'TRR 285 - C: TRR 285 - Project Area C'
- _id: '145'
name: 'TRR 285 – C01: TRR 285 - Subproject C01'
- _id: '146'
name: 'TRR 285 – C02: TRR 285 - Subproject C02'
- _id: '147'
name: 'TRR 285 – C03: TRR 285 - Subproject C03'
- _id: '148'
name: 'TRR 285 – C04: TRR 285 - Subproject C04'
publication: Journal of Advanced Joining Processes
publication_identifier:
issn:
- 2666-3309
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: Review on mechanical joining by plastic deformation
type: journal_article
user_id: '66459'
volume: 5
year: '2022'
...
---
_id: '34243'
abstract:
- lang: eng
text: In view of economic and ecological trends, the concepts for lightweight
construction in transport systems are becoming increasingly important. These are
frequently applied in the form of multi-material systems, which are characterized
by the selective use of materials and geometries. One major challenge in the manufacturing
of multi-material systems is the joining of the individual components to form
a complete system. Mechanical joining processes such as semi-tubular self-piercing
riveting are frequently used for this application but reach their limits concerning
the number of combinations of geometry and material. In order to react to the
requirements and to increase the versatility of semi-tubular self-pierce riveting,
a process combination consisting of a tumbling process and a self-pierce riveting
process has been presented previously. This process combination is used in this
work to investigate the versatility and to identify the influencing parameters
on it. For this purpose, experiments are conducted to identify process-side influence
possibilities. The tests are performed with a dual-phase steel aluminum alloy
to represent the varying mechanical characteristics of multi-material systems.
Furthermore, the initial sheet thicknesses of the joining partners are varied
in several steps. In addition to the geometric joint formation used to describe
the undercut, the rivet head end position and the residual sheet thickness, the
joining process, is also analyzed during the investigations. Further, the innovative
joining process is evaluated by comparing it with a conventional self-piercing
riveting process. The knowledge obtained represents a basis for the identification
and evaluation of the versatility of the process combination.
article_number: '146442072211354'
author:
- first_name: Simon
full_name: Wituschek, Simon
last_name: Wituschek
- first_name: Fabian
full_name: Kappe, Fabian
last_name: Kappe
- first_name: Gerson
full_name: Meschut, Gerson
last_name: Meschut
- first_name: Michael
full_name: Lechner, Michael
last_name: Lechner
citation:
ama: 'Wituschek S, Kappe F, Meschut G, Lechner M. Geometric and mechanical joint
characterization of conventionally and tumbled self-piercing riveting joints.
Proceedings of the Institution of Mechanical Engineers, Part L: Journal of
Materials: Design and Applications. Published online 2022. doi:10.1177/14644207221135400'
apa: 'Wituschek, S., Kappe, F., Meschut, G., & Lechner, M. (2022). Geometric
and mechanical joint characterization of conventionally and tumbled self-piercing
riveting joints. Proceedings of the Institution of Mechanical Engineers, Part
L: Journal of Materials: Design and Applications, Article 146442072211354.
https://doi.org/10.1177/14644207221135400'
bibtex: '@article{Wituschek_Kappe_Meschut_Lechner_2022, title={Geometric and mechanical
joint characterization of conventionally and tumbled self-piercing riveting joints},
DOI={10.1177/14644207221135400},
number={146442072211354}, journal={Proceedings of the Institution of Mechanical
Engineers, Part L: Journal of Materials: Design and Applications}, publisher={SAGE
Publications}, author={Wituschek, Simon and Kappe, Fabian and Meschut, Gerson
and Lechner, Michael}, year={2022} }'
chicago: 'Wituschek, Simon, Fabian Kappe, Gerson Meschut, and Michael Lechner. “Geometric
and Mechanical Joint Characterization of Conventionally and Tumbled Self-Piercing
Riveting Joints.” Proceedings of the Institution of Mechanical Engineers, Part
L: Journal of Materials: Design and Applications, 2022. https://doi.org/10.1177/14644207221135400.'
ieee: 'S. Wituschek, F. Kappe, G. Meschut, and M. Lechner, “Geometric and mechanical
joint characterization of conventionally and tumbled self-piercing riveting joints,”
Proceedings of the Institution of Mechanical Engineers, Part L: Journal of
Materials: Design and Applications, Art. no. 146442072211354, 2022, doi: 10.1177/14644207221135400.'
mla: 'Wituschek, Simon, et al. “Geometric and Mechanical Joint Characterization
of Conventionally and Tumbled Self-Piercing Riveting Joints.” Proceedings
of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design
and Applications, 146442072211354, SAGE Publications, 2022, doi:10.1177/14644207221135400.'
short: 'S. Wituschek, F. Kappe, G. Meschut, M. Lechner, Proceedings of the Institution
of Mechanical Engineers, Part L: Journal of Materials: Design and Applications
(2022).'
date_created: 2022-12-06T13:51:01Z
date_updated: 2023-04-27T08:54:47Z
doi: 10.1177/14644207221135400
keyword:
- Mechanical Engineering
- General Materials Science
language:
- iso: eng
project:
- _id: '130'
grant_number: '418701707'
name: 'TRR 285: TRR 285'
- _id: '133'
name: 'TRR 285 - C: TRR 285 - Project Area C'
- _id: '146'
name: 'TRR 285 – C02: TRR 285 - Subproject C02'
publication: 'Proceedings of the Institution of Mechanical Engineers, Part L: Journal
of Materials: Design and Applications'
publication_identifier:
issn:
- 1464-4207
- 2041-3076
publication_status: published
publisher: SAGE Publications
quality_controlled: '1'
status: public
title: Geometric and mechanical joint characterization of conventionally and tumbled
self-piercing riveting joints
type: journal_article
user_id: '66459'
year: '2022'
...
---
_id: '32275'
article_number: '100113'
author:
- first_name: G.
full_name: Meschut, G.
last_name: Meschut
- first_name: M.
full_name: Merklein, M.
last_name: Merklein
- first_name: A.
full_name: Brosius, A.
last_name: Brosius
- first_name: D.
full_name: Drummer, D.
last_name: Drummer
- first_name: L.
full_name: Fratini, L.
last_name: Fratini
- first_name: U.
full_name: Füssel, U.
last_name: Füssel
- first_name: M.
full_name: Gude, M.
last_name: Gude
- first_name: W.
full_name: Homberg, W.
last_name: Homberg
- first_name: P.A.F.
full_name: Martins, P.A.F.
last_name: Martins
- first_name: M.
full_name: Bobbert, M.
last_name: Bobbert
- first_name: M.
full_name: Lechner, M.
last_name: Lechner
- first_name: R.
full_name: Kupfer, R.
last_name: Kupfer
- first_name: B.
full_name: Gröger, B.
last_name: Gröger
- first_name: D.
full_name: Han, D.
last_name: Han
- first_name: J.
full_name: Kalich, J.
last_name: Kalich
- first_name: F.
full_name: Kappe, F.
last_name: Kappe
- first_name: T.
full_name: Kleffel, T.
last_name: Kleffel
- first_name: D.
full_name: Köhler, D.
last_name: Köhler
- first_name: C.-M.
full_name: Kuball, C.-M.
last_name: Kuball
- first_name: J.
full_name: Popp, J.
last_name: Popp
- first_name: D.
full_name: Römisch, D.
last_name: Römisch
- first_name: J.
full_name: Troschitz, J.
last_name: Troschitz
- first_name: C.
full_name: Wischer, C.
last_name: Wischer
- first_name: S.
full_name: Wituschek, S.
last_name: Wituschek
- first_name: M.
full_name: Wolf, M.
last_name: Wolf
citation:
ama: Meschut G, Merklein M, Brosius A, et al. Review on mechanical joining by plastic
deformation. Journal of Advanced Joining Processes. 2022;5. doi:10.1016/j.jajp.2022.100113
apa: Meschut, G., Merklein, M., Brosius, A., Drummer, D., Fratini, L., Füssel, U.,
Gude, M., Homberg, W., Martins, P. A. F., Bobbert, M., Lechner, M., Kupfer, R.,
Gröger, B., Han, D., Kalich, J., Kappe, F., Kleffel, T., Köhler, D., Kuball, C.-M.,
… Wolf, M. (2022). Review on mechanical joining by plastic deformation. Journal
of Advanced Joining Processes, 5, Article 100113. https://doi.org/10.1016/j.jajp.2022.100113
bibtex: '@article{Meschut_Merklein_Brosius_Drummer_Fratini_Füssel_Gude_Homberg_Martins_Bobbert_et
al._2022, title={Review on mechanical joining by plastic deformation}, volume={5},
DOI={10.1016/j.jajp.2022.100113},
number={100113}, journal={Journal of Advanced Joining Processes}, publisher={Elsevier
BV}, author={Meschut, G. and Merklein, M. and Brosius, A. and Drummer, D. and
Fratini, L. and Füssel, U. and Gude, M. and Homberg, W. and Martins, P.A.F. and
Bobbert, M. and et al.}, year={2022} }'
chicago: Meschut, G., M. Merklein, A. Brosius, D. Drummer, L. Fratini, U. Füssel,
M. Gude, et al. “Review on Mechanical Joining by Plastic Deformation.” Journal
of Advanced Joining Processes 5 (2022). https://doi.org/10.1016/j.jajp.2022.100113.
ieee: 'G. Meschut et al., “Review on mechanical joining by plastic deformation,”
Journal of Advanced Joining Processes, vol. 5, Art. no. 100113, 2022, doi:
10.1016/j.jajp.2022.100113.'
mla: Meschut, G., et al. “Review on Mechanical Joining by Plastic Deformation.”
Journal of Advanced Joining Processes, vol. 5, 100113, Elsevier BV, 2022,
doi:10.1016/j.jajp.2022.100113.
short: G. Meschut, M. Merklein, A. Brosius, D. Drummer, L. Fratini, U. Füssel, M.
Gude, W. Homberg, P.A.F. Martins, M. Bobbert, M. Lechner, R. Kupfer, B. Gröger,
D. Han, J. Kalich, F. Kappe, T. Kleffel, D. Köhler, C.-M. Kuball, J. Popp, D.
Römisch, J. Troschitz, C. Wischer, S. Wituschek, M. Wolf, Journal of Advanced
Joining Processes 5 (2022).
date_created: 2022-06-29T07:42:45Z
date_updated: 2023-04-27T08:55:13Z
doi: 10.1016/j.jajp.2022.100113
intvolume: ' 5'
keyword:
- Mechanical Engineering
- Mechanics of Materials
- Engineering (miscellaneous)
- Chemical Engineering (miscellaneous)
language:
- iso: eng
publication: Journal of Advanced Joining Processes
publication_identifier:
issn:
- 2666-3309
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: Review on mechanical joining by plastic deformation
type: journal_article
user_id: '66459'
volume: 5
year: '2022'
...
---
_id: '34246'
article_number: '108899'
author:
- first_name: Gunter
full_name: Kullmer, Gunter
id: '291'
last_name: Kullmer
- first_name: Deborah
full_name: Weiß, Deborah
id: '45673'
last_name: Weiß
- first_name: Britta
full_name: Schramm, Britta
id: '4668'
last_name: Schramm
citation:
ama: Kullmer G, Weiß D, Schramm B. Development of a method for the separate measurement
of the growth of internal crack tips by means of the potential drop method. Engineering
Fracture Mechanics. Published online 2022. doi:10.1016/j.engfracmech.2022.108899
apa: Kullmer, G., Weiß, D., & Schramm, B. (2022). Development of a method for
the separate measurement of the growth of internal crack tips by means of the
potential drop method. Engineering Fracture Mechanics, Article 108899.
https://doi.org/10.1016/j.engfracmech.2022.108899
bibtex: '@article{Kullmer_Weiß_Schramm_2022, title={Development of a method for
the separate measurement of the growth of internal crack tips by means of the
potential drop method}, DOI={10.1016/j.engfracmech.2022.108899},
number={108899}, journal={Engineering Fracture Mechanics}, publisher={Elsevier
BV}, author={Kullmer, Gunter and Weiß, Deborah and Schramm, Britta}, year={2022}
}'
chicago: Kullmer, Gunter, Deborah Weiß, and Britta Schramm. “Development of a Method
for the Separate Measurement of the Growth of Internal Crack Tips by Means of
the Potential Drop Method.” Engineering Fracture Mechanics, 2022. https://doi.org/10.1016/j.engfracmech.2022.108899.
ieee: 'G. Kullmer, D. Weiß, and B. Schramm, “Development of a method for the separate
measurement of the growth of internal crack tips by means of the potential drop
method,” Engineering Fracture Mechanics, Art. no. 108899, 2022, doi: 10.1016/j.engfracmech.2022.108899.'
mla: Kullmer, Gunter, et al. “Development of a Method for the Separate Measurement
of the Growth of Internal Crack Tips by Means of the Potential Drop Method.” Engineering
Fracture Mechanics, 108899, Elsevier BV, 2022, doi:10.1016/j.engfracmech.2022.108899.
short: G. Kullmer, D. Weiß, B. Schramm, Engineering Fracture Mechanics (2022).
date_created: 2022-12-06T14:59:46Z
date_updated: 2023-04-27T10:15:11Z
department:
- _id: '143'
- _id: '630'
doi: 10.1016/j.engfracmech.2022.108899
keyword:
- Mechanical Engineering
- Mechanics of Materials
- General Materials Science
language:
- iso: eng
project:
- _id: '130'
grant_number: '418701707'
name: 'TRR 285: TRR 285'
- _id: '132'
name: 'TRR 285 - B: TRR 285 - Project Area B'
- _id: '143'
name: 'TRR 285 – B04: TRR 285 - Subproject B04'
publication: Engineering Fracture Mechanics
publication_identifier:
issn:
- 0013-7944
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: Development of a method for the separate measurement of the growth of internal
crack tips by means of the potential drop method
type: journal_article
user_id: '45673'
year: '2022'
...
---
_id: '34074'
author:
- first_name: Rolf
full_name: Mahnken, Rolf
id: '335'
last_name: Mahnken
- first_name: Jamil
full_name: Mirzapour, Jamil
last_name: Mirzapour
citation:
ama: Mahnken R, Mirzapour J. A statistically based strain energy function for polymer
chains in rubber elasticity. Archive of Applied Mechanics. 2022;92(11):3295-3323.
doi:10.1007/s00419-022-02237-8
apa: Mahnken, R., & Mirzapour, J. (2022). A statistically based strain energy
function for polymer chains in rubber elasticity. Archive of Applied Mechanics,
92(11), 3295–3323. https://doi.org/10.1007/s00419-022-02237-8
bibtex: '@article{Mahnken_Mirzapour_2022, title={A statistically based strain energy
function for polymer chains in rubber elasticity}, volume={92}, DOI={10.1007/s00419-022-02237-8},
number={11}, journal={Archive of Applied Mechanics}, publisher={Springer Science
and Business Media LLC}, author={Mahnken, Rolf and Mirzapour, Jamil}, year={2022},
pages={3295–3323} }'
chicago: 'Mahnken, Rolf, and Jamil Mirzapour. “A Statistically Based Strain Energy
Function for Polymer Chains in Rubber Elasticity.” Archive of Applied Mechanics
92, no. 11 (2022): 3295–3323. https://doi.org/10.1007/s00419-022-02237-8.'
ieee: 'R. Mahnken and J. Mirzapour, “A statistically based strain energy function
for polymer chains in rubber elasticity,” Archive of Applied Mechanics,
vol. 92, no. 11, pp. 3295–3323, 2022, doi: 10.1007/s00419-022-02237-8.'
mla: Mahnken, Rolf, and Jamil Mirzapour. “A Statistically Based Strain Energy Function
for Polymer Chains in Rubber Elasticity.” Archive of Applied Mechanics,
vol. 92, no. 11, Springer Science and Business Media LLC, 2022, pp. 3295–323,
doi:10.1007/s00419-022-02237-8.
short: R. Mahnken, J. Mirzapour, Archive of Applied Mechanics 92 (2022) 3295–3323.
date_created: 2022-11-14T12:51:05Z
date_updated: 2023-04-27T10:07:20Z
department:
- _id: '9'
- _id: '154'
- _id: '321'
doi: 10.1007/s00419-022-02237-8
intvolume: ' 92'
issue: '11'
keyword:
- Mechanical Engineering
language:
- iso: eng
page: 3295-3323
publication: Archive of Applied Mechanics
publication_identifier:
issn:
- 0939-1533
- 1432-0681
publication_status: published
publisher: Springer Science and Business Media LLC
quality_controlled: '1'
status: public
title: A statistically based strain energy function for polymer chains in rubber elasticity
type: journal_article
user_id: '335'
volume: 92
year: '2022'
...
---
_id: '43156'
abstract:
- lang: eng
text: The use of mechanical joining technologies offers the possibility of joining
mixed material structures, which are used in particular in lightweight construction.
An integrated securing of the joinability in versatile process chains is currently
hardly possible as the number of combinable tool variants as well as variable
force- and path-based process parameters is infinite. A versatile process chain,
i.e. a sequence of all the processes and process steps required for product manufacturing,
enables targeted changes to the semi-finished product, the joint, the component
or the joining process that exceed the originally planned extend while still ensuring
joinability. In detail, it leads to a unique joint with its own mechanical property
profile, which, against the background of the resulting infinite number of combinations,
makes it impossible to secure the joinability on the conventional experimentally
based approach without extensive safety factors. The Transregional Colaborative
Research Center 285 (TCRC285), which also initiated this special issue, is intended
to enable mechanical joining technology to be versatile in the sense of high application
flexibility. This is to be achieved with a numerical representation of the complete
process chain from the incoming semi finished product via the joining part production
and the joining process to the property profile of the joint in the operating
phase. Thus a predictability of the joinability can be achieved and improvements
in the individual life cycles of a joint can be realized by grasping the cause-and-effect
relationships. On the basis of this knowledge, new possibilities for intervention
in the joining process are to be created for the adaptation of the joining processes.
With the aid of the methods developed for this purpose, tools will later be available
to the end user to substitute the large number of mechanical joining processes
or joining task-specific configurations with a smaller number of adaptable processes.
This expands the flexibility in material choices, enabling challenges in environmental
issues and sustainability to be overcome.
author:
- first_name: Gerson
full_name: Meschut, Gerson
last_name: Meschut
- first_name: Marion
full_name: Merklein, Marion
last_name: Merklein
- first_name: Alexander
full_name: Brosius, Alexander
last_name: Brosius
- first_name: Mathias
full_name: Bobbert, Mathias
last_name: Bobbert
citation:
ama: Meschut G, Merklein M, Brosius A, Bobbert M. Mechanical joining in versatile
process chains. Production Engineering. 2022;16(2-3):187-191. doi:10.1007/s11740-022-01125-y
apa: Meschut, G., Merklein, M., Brosius, A., & Bobbert, M. (2022). Mechanical
joining in versatile process chains. Production Engineering, 16(2–3),
187–191. https://doi.org/10.1007/s11740-022-01125-y
bibtex: '@article{Meschut_Merklein_Brosius_Bobbert_2022, title={Mechanical joining
in versatile process chains}, volume={16}, DOI={10.1007/s11740-022-01125-y},
number={2–3}, journal={Production Engineering}, publisher={Springer Science and
Business Media LLC}, author={Meschut, Gerson and Merklein, Marion and Brosius,
Alexander and Bobbert, Mathias}, year={2022}, pages={187–191} }'
chicago: 'Meschut, Gerson, Marion Merklein, Alexander Brosius, and Mathias Bobbert.
“Mechanical Joining in Versatile Process Chains.” Production Engineering
16, no. 2–3 (2022): 187–91. https://doi.org/10.1007/s11740-022-01125-y.'
ieee: 'G. Meschut, M. Merklein, A. Brosius, and M. Bobbert, “Mechanical joining
in versatile process chains,” Production Engineering, vol. 16, no. 2–3,
pp. 187–191, 2022, doi: 10.1007/s11740-022-01125-y.'
mla: Meschut, Gerson, et al. “Mechanical Joining in Versatile Process Chains.” Production
Engineering, vol. 16, no. 2–3, Springer Science and Business Media LLC, 2022,
pp. 187–91, doi:10.1007/s11740-022-01125-y.
short: G. Meschut, M. Merklein, A. Brosius, M. Bobbert, Production Engineering 16
(2022) 187–191.
date_created: 2023-03-29T08:31:27Z
date_updated: 2023-03-29T08:32:24Z
department:
- _id: '157'
doi: 10.1007/s11740-022-01125-y
intvolume: ' 16'
issue: 2-3
keyword:
- Industrial and Manufacturing Engineering
- Mechanical Engineering
language:
- iso: eng
page: 187-191
publication: Production Engineering
publication_identifier:
issn:
- 0944-6524
- 1863-7353
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: Mechanical joining in versatile process chains
type: journal_article
user_id: '53912'
volume: 16
year: '2022'
...
---
_id: '34241'
abstract:
- lang: eng
text: Due to the increasing use of multi-material constructions and the resulting
material incompatibilities, mechanical joining technologies are gaining in importance.
The reasons for this are the variety of joining possibilities as well as high
load-bearing capacities. However, the currently rigid tooling systems cannot react
to changing boundary conditions, such as changed sheet thicknesses or strength.
For this reason, a large number of specialised joining processes have been developed
to expand the range of applications. Using a versatile self-piercing riveting
process, multi-material structures are joined in this paper. In this process,
a modified tool actuator technology is combined with multi-range capable auxiliary
joining parts. The multi-range capability of the rivets is achieved by forming
the rivet head onto the respective thickness of the joining part combination without
creating a tooling set-up effort. The joints are investigated both experimentally
on the basis of joint formation and load-bearing capacity tests as well as by
means of numerical simulation. It turned out that all the joints examined could
be manufactured according to the defined standards. The load-bearing capacities
of the joints are comparable to those of conventionally joined joints. In some
cases the joint fails prematurely, which is why lower energy absorptions are obtained.
However, the maximum forces achieved are higher than those of conventional joints.
Especially in the case of high-strength materials arranged on the die side, the
interlock formation is low. In addition, the use of die-sided sheets requires
a large deformation of the rivet head protrusion, which leads to an increase in
stress and, as a result, to damage if the rivet head. However, a negative influence
on the joint load-bearing capacity could be excluded.
author:
- first_name: Fabian
full_name: Kappe, Fabian
id: '66459'
last_name: Kappe
- first_name: Simon
full_name: Wituschek, Simon
last_name: Wituschek
- first_name: Mathias
full_name: Bobbert, Mathias
id: '7850'
last_name: Bobbert
- first_name: Michael
full_name: Lechner, Michael
last_name: Lechner
- first_name: Gerson
full_name: Meschut, Gerson
id: '32056'
last_name: Meschut
orcid: 0000-0002-2763-1246
citation:
ama: Kappe F, Wituschek S, Bobbert M, Lechner M, Meschut G. Joining of multi-material
structures using a versatile self-piercing riveting process. Production Engineering.
Published online 2022. doi:10.1007/s11740-022-01151-w
apa: Kappe, F., Wituschek, S., Bobbert, M., Lechner, M., & Meschut, G. (2022).
Joining of multi-material structures using a versatile self-piercing riveting
process. Production Engineering. https://doi.org/10.1007/s11740-022-01151-w
bibtex: '@article{Kappe_Wituschek_Bobbert_Lechner_Meschut_2022, title={Joining of
multi-material structures using a versatile self-piercing riveting process}, DOI={10.1007/s11740-022-01151-w},
journal={Production Engineering}, publisher={Springer Science and Business Media
LLC}, author={Kappe, Fabian and Wituschek, Simon and Bobbert, Mathias and Lechner,
Michael and Meschut, Gerson}, year={2022} }'
chicago: Kappe, Fabian, Simon Wituschek, Mathias Bobbert, Michael Lechner, and Gerson
Meschut. “Joining of Multi-Material Structures Using a Versatile Self-Piercing
Riveting Process.” Production Engineering, 2022. https://doi.org/10.1007/s11740-022-01151-w.
ieee: 'F. Kappe, S. Wituschek, M. Bobbert, M. Lechner, and G. Meschut, “Joining
of multi-material structures using a versatile self-piercing riveting process,”
Production Engineering, 2022, doi: 10.1007/s11740-022-01151-w.'
mla: Kappe, Fabian, et al. “Joining of Multi-Material Structures Using a Versatile
Self-Piercing Riveting Process.” Production Engineering, Springer Science
and Business Media LLC, 2022, doi:10.1007/s11740-022-01151-w.
short: F. Kappe, S. Wituschek, M. Bobbert, M. Lechner, G. Meschut, Production Engineering
(2022).
date_created: 2022-12-06T13:50:06Z
date_updated: 2023-04-27T07:53:58Z
department:
- _id: '157'
- _id: '630'
doi: 10.1007/s11740-022-01151-w
keyword:
- Industrial and Manufacturing Engineering
- Mechanical Engineering
language:
- iso: eng
project:
- _id: '130'
grant_number: '418701707'
name: 'TRR 285: TRR 285'
- _id: '133'
name: 'TRR 285 - C: TRR 285 - Project Area C'
- _id: '146'
name: 'TRR 285 – C02: TRR 285 - Subproject C02'
publication: Production Engineering
publication_identifier:
issn:
- 0944-6524
- 1863-7353
publication_status: published
publisher: Springer Science and Business Media LLC
quality_controlled: '1'
status: public
title: Joining of multi-material structures using a versatile self-piercing riveting
process
type: journal_article
user_id: '7850'
year: '2022'
...
---
_id: '30100'
abstract:
- lang: eng
text: Since the application of mechanical joining methods, such as clinching or
riveting, offers a robust solution for the generation of advanced multi-material
connections, the use in the field of lightweight designs (e.g. automotive industry)
is steadily increasing. Therefore, not only the design of an individual joint
is required but also the dimensioning of the entire joining connection is crucial.
However, in comparison to thermal joining techniques, such as spot welding, the
evaluation of the joints’ resistance against defined requirements (e.g. types
of load, minimal amount of load cycles) mainly relies on the consideration of
expert knowledge, a few design principles and a small amount of experimental data.
Since this generally implies the involvement of several domains, such as the material
characterization or the part design, a tremendous amount of data and knowledge
is separately generated for a certain dimensioning process. Nevertheless, the
lack of formalization and standardization in representing the gained knowledge
leads to a difficult and inconsistent reuse, sharing or searching of already existing
information. Thus, this contribution presents a specific ontology for the provision
of cross-domain knowledge about mechanical joining processes and highlights two
potential use cases of this ontology in the design of clinched and pin joints.
author:
- first_name: Christoph
full_name: Zirngibl, Christoph
last_name: Zirngibl
- first_name: Patricia
full_name: Kügler, Patricia
last_name: Kügler
- first_name: Julian
full_name: Popp, Julian
last_name: Popp
- first_name: Christian Roman
full_name: Bielak, Christian Roman
id: '34782'
last_name: Bielak
- first_name: Mathias
full_name: Bobbert, Mathias
id: '7850'
last_name: Bobbert
- first_name: Dietmar
full_name: Drummer, Dietmar
last_name: Drummer
- first_name: Gerson
full_name: Meschut, Gerson
id: '32056'
last_name: Meschut
orcid: 0000-0002-2763-1246
- first_name: Sandro
full_name: Wartzack, Sandro
last_name: Wartzack
- first_name: Benjamin
full_name: Schleich, Benjamin
last_name: Schleich
citation:
ama: Zirngibl C, Kügler P, Popp J, et al. Provision of cross-domain knowledge in
mechanical joining using ontologies. Production Engineering. Published
online 2022. doi:10.1007/s11740-022-01117-y
apa: Zirngibl, C., Kügler, P., Popp, J., Bielak, C. R., Bobbert, M., Drummer, D.,
Meschut, G., Wartzack, S., & Schleich, B. (2022). Provision of cross-domain
knowledge in mechanical joining using ontologies. Production Engineering.
https://doi.org/10.1007/s11740-022-01117-y
bibtex: '@article{Zirngibl_Kügler_Popp_Bielak_Bobbert_Drummer_Meschut_Wartzack_Schleich_2022,
title={Provision of cross-domain knowledge in mechanical joining using ontologies},
DOI={10.1007/s11740-022-01117-y},
journal={Production Engineering}, publisher={Springer Science and Business Media
LLC}, author={Zirngibl, Christoph and Kügler, Patricia and Popp, Julian and Bielak,
Christian Roman and Bobbert, Mathias and Drummer, Dietmar and Meschut, Gerson
and Wartzack, Sandro and Schleich, Benjamin}, year={2022} }'
chicago: Zirngibl, Christoph, Patricia Kügler, Julian Popp, Christian Roman Bielak,
Mathias Bobbert, Dietmar Drummer, Gerson Meschut, Sandro Wartzack, and Benjamin
Schleich. “Provision of Cross-Domain Knowledge in Mechanical Joining Using Ontologies.”
Production Engineering, 2022. https://doi.org/10.1007/s11740-022-01117-y.
ieee: 'C. Zirngibl et al., “Provision of cross-domain knowledge in mechanical
joining using ontologies,” Production Engineering, 2022, doi: 10.1007/s11740-022-01117-y.'
mla: Zirngibl, Christoph, et al. “Provision of Cross-Domain Knowledge in Mechanical
Joining Using Ontologies.” Production Engineering, Springer Science and
Business Media LLC, 2022, doi:10.1007/s11740-022-01117-y.
short: C. Zirngibl, P. Kügler, J. Popp, C.R. Bielak, M. Bobbert, D. Drummer, G.
Meschut, S. Wartzack, B. Schleich, Production Engineering (2022).
date_created: 2022-02-25T07:19:45Z
date_updated: 2023-04-27T07:42:19Z
department:
- _id: '157'
doi: 10.1007/s11740-022-01117-y
keyword:
- Industrial and Manufacturing Engineering
- Mechanical Engineering
language:
- iso: eng
project:
- _id: '130'
grant_number: '418701707'
name: 'TRR 285: TRR 285'
- _id: '132'
name: 'TRR 285 - B: TRR 285 - Project Area B'
- _id: '144'
name: 'TRR 285 – B05: TRR 285 - Subproject B05'
- _id: '133'
name: 'TRR 285 - C: TRR 285 - Project Area C'
- _id: '145'
name: 'TRR 285 – C01: TRR 285 - Subproject C01'
- _id: '131'
name: 'TRR 285 - A: TRR 285 - Project Area A'
- _id: '135'
name: 'TRR 285 – A01: TRR 285 - Subproject A01'
publication: Production Engineering
publication_identifier:
issn:
- 0944-6524
- 1863-7353
publication_status: published
publisher: Springer Science and Business Media LLC
quality_controlled: '1'
status: public
title: Provision of cross-domain knowledge in mechanical joining using ontologies
type: journal_article
user_id: '7850'
year: '2022'
...
---
_id: '32592'
article_number: '115199'
author:
- first_name: X.
full_name: Ju, X.
last_name: Ju
- first_name: Rolf
full_name: Mahnken, Rolf
id: '335'
last_name: Mahnken
- first_name: Y.
full_name: Xu, Y.
last_name: Xu
- first_name: L.
full_name: Liang, L.
last_name: Liang
citation:
ama: Ju X, Mahnken R, Xu Y, Liang L. NTFA-enabled goal-oriented adaptive space–time
finite elements for micro-heterogeneous elastoplasticity problems. Computer
Methods in Applied Mechanics and Engineering. 2022;398. doi:10.1016/j.cma.2022.115199
apa: Ju, X., Mahnken, R., Xu, Y., & Liang, L. (2022). NTFA-enabled goal-oriented
adaptive space–time finite elements for micro-heterogeneous elastoplasticity problems.
Computer Methods in Applied Mechanics and Engineering, 398, Article
115199. https://doi.org/10.1016/j.cma.2022.115199
bibtex: '@article{Ju_Mahnken_Xu_Liang_2022, title={NTFA-enabled goal-oriented adaptive
space–time finite elements for micro-heterogeneous elastoplasticity problems},
volume={398}, DOI={10.1016/j.cma.2022.115199},
number={115199}, journal={Computer Methods in Applied Mechanics and Engineering},
publisher={Elsevier BV}, author={Ju, X. and Mahnken, Rolf and Xu, Y. and Liang,
L.}, year={2022} }'
chicago: Ju, X., Rolf Mahnken, Y. Xu, and L. Liang. “NTFA-Enabled Goal-Oriented
Adaptive Space–Time Finite Elements for Micro-Heterogeneous Elastoplasticity Problems.”
Computer Methods in Applied Mechanics and Engineering 398 (2022). https://doi.org/10.1016/j.cma.2022.115199.
ieee: 'X. Ju, R. Mahnken, Y. Xu, and L. Liang, “NTFA-enabled goal-oriented adaptive
space–time finite elements for micro-heterogeneous elastoplasticity problems,”
Computer Methods in Applied Mechanics and Engineering, vol. 398, Art. no.
115199, 2022, doi: 10.1016/j.cma.2022.115199.'
mla: Ju, X., et al. “NTFA-Enabled Goal-Oriented Adaptive Space–Time Finite Elements
for Micro-Heterogeneous Elastoplasticity Problems.” Computer Methods in Applied
Mechanics and Engineering, vol. 398, 115199, Elsevier BV, 2022, doi:10.1016/j.cma.2022.115199.
short: X. Ju, R. Mahnken, Y. Xu, L. Liang, Computer Methods in Applied Mechanics
and Engineering 398 (2022).
date_created: 2022-08-08T13:09:53Z
date_updated: 2023-04-27T10:04:01Z
department:
- _id: '9'
- _id: '154'
- _id: '321'
doi: 10.1016/j.cma.2022.115199
intvolume: ' 398'
keyword:
- Computer Science Applications
- General Physics and Astronomy
- Mechanical Engineering
- Mechanics of Materials
- Computational Mechanics
language:
- iso: eng
publication: Computer Methods in Applied Mechanics and Engineering
publication_identifier:
issn:
- 0045-7825
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: NTFA-enabled goal-oriented adaptive space–time finite elements for micro-heterogeneous
elastoplasticity problems
type: journal_article
user_id: '335'
volume: 398
year: '2022'
...
---
_id: '33801'
article_number: '115553'
author:
- first_name: Rolf
full_name: Mahnken, Rolf
id: '335'
last_name: Mahnken
citation:
ama: Mahnken R. New low order Runge–Kutta schemes for asymptotically exact global
error estimation of embedded methods without order reduction. Computer Methods
in Applied Mechanics and Engineering. 2022;401. doi:10.1016/j.cma.2022.115553
apa: Mahnken, R. (2022). New low order Runge–Kutta schemes for asymptotically exact
global error estimation of embedded methods without order reduction. Computer
Methods in Applied Mechanics and Engineering, 401, Article 115553.
https://doi.org/10.1016/j.cma.2022.115553
bibtex: '@article{Mahnken_2022, title={New low order Runge–Kutta schemes for asymptotically
exact global error estimation of embedded methods without order reduction}, volume={401},
DOI={10.1016/j.cma.2022.115553},
number={115553}, journal={Computer Methods in Applied Mechanics and Engineering},
publisher={Elsevier BV}, author={Mahnken, Rolf}, year={2022} }'
chicago: Mahnken, Rolf. “New Low Order Runge–Kutta Schemes for Asymptotically Exact
Global Error Estimation of Embedded Methods without Order Reduction.” Computer
Methods in Applied Mechanics and Engineering 401 (2022). https://doi.org/10.1016/j.cma.2022.115553.
ieee: 'R. Mahnken, “New low order Runge–Kutta schemes for asymptotically exact global
error estimation of embedded methods without order reduction,” Computer Methods
in Applied Mechanics and Engineering, vol. 401, Art. no. 115553, 2022, doi:
10.1016/j.cma.2022.115553.'
mla: Mahnken, Rolf. “New Low Order Runge–Kutta Schemes for Asymptotically Exact
Global Error Estimation of Embedded Methods without Order Reduction.” Computer
Methods in Applied Mechanics and Engineering, vol. 401, 115553, Elsevier BV,
2022, doi:10.1016/j.cma.2022.115553.
short: R. Mahnken, Computer Methods in Applied Mechanics and Engineering 401 (2022).
date_created: 2022-10-17T13:42:12Z
date_updated: 2023-04-27T10:05:16Z
department:
- _id: '9'
- _id: '154'
- _id: '321'
doi: 10.1016/j.cma.2022.115553
intvolume: ' 401'
keyword:
- Computer Science Applications
- General Physics and Astronomy
- Mechanical Engineering
- Mechanics of Materials
- Computational Mechanics
language:
- iso: eng
publication: Computer Methods in Applied Mechanics and Engineering
publication_identifier:
issn:
- 0045-7825
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: New low order Runge–Kutta schemes for asymptotically exact global error estimation
of embedded methods without order reduction
type: journal_article
user_id: '335'
volume: 401
year: '2022'
...
---
_id: '32412'
abstract:
- lang: eng
text: Friction-spinning as an innovative incremental forming process enables
large degrees of deformation in the field of tube and sheet metal forming due
to a self-induced heat generation in the forming zone. This paper presents a new
tool and process design with a driven tool for the targeted adjustment of residual
stress distributions in the friction-spinning process. Locally adapted residual
stress depth distributions are intended to improve the functionality of the friction-spinning
workpieces, e.g. by delaying failure or triggering it in a defined way. The new
process designs with the driven tool and a subsequent flow-forming operation are
investigated regarding the influence on the residual stress depth distributions
compared to those of standard friction-spinning process. Residual stress depth
distributions are measured with the incremental hole-drilling method. The workpieces
(tubular part with a flange) are manufactured using heat-treatable 3.3206 (EN-AW
6060 T6) tubular profiles. It is shown that the residual stress depth distributions
change significantly due to the new process designs, which offers new potentials
for the targeted adjustment of residual stresses that serve to improve the workpiece
properties.
author:
- first_name: Frederik
full_name: Dahms, Frederik
id: '64977'
last_name: Dahms
- first_name: Werner
full_name: Homberg, Werner
id: '233'
last_name: Homberg
citation:
ama: 'Dahms F, Homberg W. Manufacture of Defined Residual Stress Distributions in
the Friction-Spinning Process: Driven Tool and Subsequent Flow-Forming. Key
Engineering Materials. 2022;926:683-689. doi:10.4028/p-3rk19y'
apa: 'Dahms, F., & Homberg, W. (2022). Manufacture of Defined Residual Stress
Distributions in the Friction-Spinning Process: Driven Tool and Subsequent Flow-Forming.
Key Engineering Materials, 926, 683–689. https://doi.org/10.4028/p-3rk19y'
bibtex: '@article{Dahms_Homberg_2022, title={Manufacture of Defined Residual Stress
Distributions in the Friction-Spinning Process: Driven Tool and Subsequent Flow-Forming},
volume={926}, DOI={10.4028/p-3rk19y},
journal={Key Engineering Materials}, publisher={Trans Tech Publications, Ltd.},
author={Dahms, Frederik and Homberg, Werner}, year={2022}, pages={683–689} }'
chicago: 'Dahms, Frederik, and Werner Homberg. “Manufacture of Defined Residual
Stress Distributions in the Friction-Spinning Process: Driven Tool and Subsequent
Flow-Forming.” Key Engineering Materials 926 (2022): 683–89. https://doi.org/10.4028/p-3rk19y.'
ieee: 'F. Dahms and W. Homberg, “Manufacture of Defined Residual Stress Distributions
in the Friction-Spinning Process: Driven Tool and Subsequent Flow-Forming,” Key
Engineering Materials, vol. 926, pp. 683–689, 2022, doi: 10.4028/p-3rk19y.'
mla: 'Dahms, Frederik, and Werner Homberg. “Manufacture of Defined Residual Stress
Distributions in the Friction-Spinning Process: Driven Tool and Subsequent Flow-Forming.”
Key Engineering Materials, vol. 926, Trans Tech Publications, Ltd., 2022,
pp. 683–89, doi:10.4028/p-3rk19y.'
short: F. Dahms, W. Homberg, Key Engineering Materials 926 (2022) 683–689.
conference:
end_date: 29 April 2022
location: Braga, Portugal
name: 25th International Conference on Material Forming (ESAFORM 2022)
start_date: 27 April 2022
date_created: 2022-07-25T08:32:43Z
date_updated: 2023-04-27T10:30:38Z
department:
- _id: '156'
doi: 10.4028/p-3rk19y
intvolume: ' 926'
keyword:
- Mechanical Engineering
- Mechanics of Materials
- General Materials Science
language:
- iso: eng
page: 683-689
publication: Key Engineering Materials
publication_identifier:
issn:
- 1662-9795
publication_status: published
publisher: Trans Tech Publications, Ltd.
quality_controlled: '1'
status: public
title: 'Manufacture of Defined Residual Stress Distributions in the Friction-Spinning
Process: Driven Tool and Subsequent Flow-Forming'
type: journal_article
user_id: '64977'
volume: 926
year: '2022'
...
---
_id: '34403'
abstract:
- lang: eng
text: "For a reliable, strength-compliant and fracture-resistant design of components
and technical structures and for the prevention of damage cases, both the criteria
of strength calculation and fracture mechanics are essential. In contrast to strength
calculation the fracture mechanics assumes the existence of cracks which might
further propagate due to the operational load. First, the present paper illustrates
the general procedure of a fracture mechanical evaluation of fatigue cracks in
order to assess practical damage cases. Fracture mechanical fundamentals which
are essential for the calculation of the stress intensity factors K\r\n
\ I and the experimental determination of
fracture mechanical material parameters (e.g. threshold ΔK\r\n
\ I,th against fatigue crack growth, crack
growth rate curve) are explained in detail. The subsequent fracture mechanical
evaluation on the basis of the local stress situation at the crack tip and the
fracture mechanical material data is executed for different materials and selected
crack problems. Hereby, the main focus is on the material HCT590X as it is the
essential material being investigated by TRR285."
author:
- first_name: Britta
full_name: Schramm, Britta
id: '4668'
last_name: Schramm
- first_name: Deborah
full_name: Weiß, Deborah
id: '45673'
last_name: Weiß
citation:
ama: Schramm B, Weiß D. Fracture mechanical evaluation of the material HCT590X.
Materials Testing. 2022;64(10):1437-1449. doi:10.1515/mt-2022-0191
apa: Schramm, B., & Weiß, D. (2022). Fracture mechanical evaluation of the material
HCT590X. Materials Testing, 64(10), 1437–1449. https://doi.org/10.1515/mt-2022-0191
bibtex: '@article{Schramm_Weiß_2022, title={Fracture mechanical evaluation of the
material HCT590X}, volume={64}, DOI={10.1515/mt-2022-0191},
number={10}, journal={Materials Testing}, publisher={Walter de Gruyter GmbH},
author={Schramm, Britta and Weiß, Deborah}, year={2022}, pages={1437–1449} }'
chicago: 'Schramm, Britta, and Deborah Weiß. “Fracture Mechanical Evaluation of
the Material HCT590X.” Materials Testing 64, no. 10 (2022): 1437–49. https://doi.org/10.1515/mt-2022-0191.'
ieee: 'B. Schramm and D. Weiß, “Fracture mechanical evaluation of the material HCT590X,”
Materials Testing, vol. 64, no. 10, pp. 1437–1449, 2022, doi: 10.1515/mt-2022-0191.'
mla: Schramm, Britta, and Deborah Weiß. “Fracture Mechanical Evaluation of the Material
HCT590X.” Materials Testing, vol. 64, no. 10, Walter de Gruyter GmbH, 2022,
pp. 1437–49, doi:10.1515/mt-2022-0191.
short: B. Schramm, D. Weiß, Materials Testing 64 (2022) 1437–1449.
date_created: 2022-12-13T15:19:58Z
date_updated: 2023-04-27T10:20:38Z
department:
- _id: '143'
- _id: '630'
doi: 10.1515/mt-2022-0191
intvolume: ' 64'
issue: '10'
keyword:
- Mechanical Engineering
- Mechanics of Materials
- General Materials Science
language:
- iso: eng
page: 1437-1449
project:
- _id: '130'
grant_number: '418701707'
name: 'TRR 285: TRR 285'
- _id: '132'
name: 'TRR 285 - B: TRR 285 - Project Area B'
- _id: '143'
name: 'TRR 285 – B04: TRR 285 - Subproject B04'
publication: Materials Testing
publication_identifier:
issn:
- 0025-5300
- 2195-8572
publication_status: published
publisher: Walter de Gruyter GmbH
quality_controlled: '1'
status: public
title: Fracture mechanical evaluation of the material HCT590X
type: journal_article
user_id: '45673'
volume: 64
year: '2022'
...
---
_id: '34400'
abstract:
- lang: ger
text: 'Simulationen können Entwicklungsprozesse für individualisierte Federkraftbremsen
zielgerichtet unterstützen. Die Herausforderung besteht dabei in der Vielzahl
der unterschiedlichen physikalischen Effekte, die in Federkraftbremsen miteinander
in Wechselwirkung stehen. Dieser Artikel beschreibt einen Ansatz für die Simulation
des Schaltverhaltens von Federkraftbremsen unter Berücksichtigung der Elektrizität,
des Magnetismus, der Mechanik, der Thermodynamik und der Thermodilatation in einem
gemeinsamen Modell. Eine experimentelle Validierung weist die Gültigkeit des Modells
nach. '
author:
- first_name: Lars Martin
full_name: Blumenthal, Lars Martin
id: '27566'
last_name: Blumenthal
- first_name: Detmar
full_name: Zimmer, Detmar
id: '604'
last_name: Zimmer
citation:
ama: Blumenthal LM, Zimmer D. Multidomänensimulation des Schaltverhaltens von Federkraftbremsen.
Konstruktion. 2022;74(11-12):78-86. doi:10.37544/0720-5953-2022-11-12-78
apa: Blumenthal, L. M., & Zimmer, D. (2022). Multidomänensimulation des Schaltverhaltens
von Federkraftbremsen. Konstruktion, 74(11–12), 78–86. https://doi.org/10.37544/0720-5953-2022-11-12-78
bibtex: '@article{Blumenthal_Zimmer_2022, title={Multidomänensimulation des Schaltverhaltens
von Federkraftbremsen}, volume={74}, DOI={10.37544/0720-5953-2022-11-12-78},
number={11–12}, journal={Konstruktion}, publisher={VDI Fachmedien GmbH and Co.
KG}, author={Blumenthal, Lars Martin and Zimmer, Detmar}, year={2022}, pages={78–86}
}'
chicago: 'Blumenthal, Lars Martin, and Detmar Zimmer. “Multidomänensimulation des
Schaltverhaltens von Federkraftbremsen.” Konstruktion 74, no. 11–12 (2022):
78–86. https://doi.org/10.37544/0720-5953-2022-11-12-78.'
ieee: 'L. M. Blumenthal and D. Zimmer, “Multidomänensimulation des Schaltverhaltens
von Federkraftbremsen,” Konstruktion, vol. 74, no. 11–12, pp. 78–86, 2022,
doi: 10.37544/0720-5953-2022-11-12-78.'
mla: Blumenthal, Lars Martin, and Detmar Zimmer. “Multidomänensimulation des Schaltverhaltens
von Federkraftbremsen.” Konstruktion, vol. 74, no. 11–12, VDI Fachmedien
GmbH and Co. KG, 2022, pp. 78–86, doi:10.37544/0720-5953-2022-11-12-78.
short: L.M. Blumenthal, D. Zimmer, Konstruktion 74 (2022) 78–86.
date_created: 2022-12-12T13:42:06Z
date_updated: 2023-04-27T12:03:40Z
department:
- _id: '146'
doi: 10.37544/0720-5953-2022-11-12-78
intvolume: ' 74'
issue: 11-12
keyword:
- Mechanical Engineering
language:
- iso: ger
page: 78-86
publication: Konstruktion
publication_identifier:
issn:
- 0720-5953
publication_status: published
publisher: VDI Fachmedien GmbH and Co. KG
quality_controlled: '1'
status: public
title: Multidomänensimulation des Schaltverhaltens von Federkraftbremsen
type: journal_article
user_id: '38077'
volume: 74
year: '2022'
...