---
_id: '24172'
abstract:
- lang: eng
text: In dem Artikel werden die Metaphern gleichstellungsorientierter Männerpolitik
als eine Form diskursiver Praktiken untersucht. In meiner Dissertation habe ich
die Metaphernanalyse ergänzend zur Grounded-Theory-Methodologie und zur wissenssoziologischen
Diskursanalyse genutzt, um die Ergebnisse zu verdichten und zu vertiefen. Dabei
stellt die Metaphorik der gleichstellungsorientierten Männerpolitik selbige als
instabil, schwankend, balancierend und uneinig dar, denn sie wird als schwankendes
Schiff, welches ohne feste Route auf dem Meer schaukelt, imaginiert. Das Meer
ist die Gesellschaft bzw. die übergeordnete Gleichstellungspolitik. Diese wird
als unberechenbar und launisch konzipiert, und die gleichstellungsorientierte
Männerpolitik erscheint dabei als ausgeliefert.
author:
- first_name: Mara
full_name: Kastein, Mara
last_name: Kastein
citation:
ama: 'Kastein M. Das schwankende Schiff der Männerpolitik: eine Metaphernanalyse.
Forum Qualitative Sozialforschung. Published online 2021. doi:10.17169/FQS-22.2.3597'
apa: 'Kastein, M. (2021). Das schwankende Schiff der Männerpolitik: eine Metaphernanalyse.
Forum Qualitative Sozialforschung. https://doi.org/10.17169/FQS-22.2.3597'
bibtex: '@article{Kastein_2021, title={Das schwankende Schiff der Männerpolitik:
eine Metaphernanalyse}, DOI={10.17169/FQS-22.2.3597},
journal={ Forum Qualitative Sozialforschung}, author={Kastein, Mara}, year={2021}
}'
chicago: 'Kastein, Mara. “Das Schwankende Schiff Der Männerpolitik: Eine Metaphernanalyse.”
Forum Qualitative Sozialforschung, 2021. https://doi.org/10.17169/FQS-22.2.3597.'
ieee: 'M. Kastein, “Das schwankende Schiff der Männerpolitik: eine Metaphernanalyse,”
Forum Qualitative Sozialforschung, 2021, doi: 10.17169/FQS-22.2.3597.'
mla: 'Kastein, Mara. “Das Schwankende Schiff Der Männerpolitik: Eine Metaphernanalyse.”
Forum Qualitative Sozialforschung, 2021, doi:10.17169/FQS-22.2.3597.'
short: M. Kastein, Forum Qualitative Sozialforschung (2021).
date_created: 2021-09-13T03:49:45Z
date_updated: 2022-04-21T08:24:06Z
ddc:
- '360'
department:
- _id: '603'
doi: 10.17169/FQS-22.2.3597
file:
- access_level: closed
content_type: application/pdf
creator: innem
date_created: 2021-09-14T20:24:42Z
date_updated: 2021-09-14T20:24:42Z
file_id: '24448'
file_name: 3597-Article Text-16227-1-10-20210311.pdf
file_size: 204753
relation: main_file
success: 1
file_date_updated: 2021-09-14T20:24:42Z
has_accepted_license: '1'
language:
- iso: eng
publication: ' Forum Qualitative Sozialforschung'
quality_controlled: '1'
status: public
title: 'Das schwankende Schiff der Männerpolitik: eine Metaphernanalyse'
type: journal_article
user_id: '83744'
year: '2021'
...
---
_id: '24175'
citation:
ama: 'Alemann v. A, Gruhlich J, Horwath I, Weber L, eds. International Perspectives
about COVID-19, Digital Labour and Gender Work Pattern: A Collective Interview.;
2021:86-102. doi:10.13060/gav.2020.014'
apa: 'International Perspectives about COVID-19, Digital Labour and Gender Work
Pattern: A Collective Interview. (2021). In v. A. Alemann, J. Gruhlich, I. Horwath,
& L. Weber (Eds.), Gender a výzkum / Gender and Research (pp. 86–102).
https://doi.org/10.13060/gav.2020.014'
bibtex: '@book{Alemann_Gruhlich_Horwath_Weber_2021, title={International Perspectives
about COVID-19, Digital Labour and Gender Work Pattern: A Collective Interview},
DOI={10.13060/gav.2020.014},
journal={Gender a výzkum / Gender and Research}, year={2021}, pages={86–102} }'
chicago: 'Alemann, v.Annette, Julia Gruhlich, Ilona Horwath, and Lena Weber, eds.
International Perspectives about COVID-19, Digital Labour and Gender Work Pattern:
A Collective Interview. Gender a Výzkum / Gender and Research, 2021.
https://doi.org/10.13060/gav.2020.014.'
ieee: 'v. A. Alemann, J. Gruhlich, I. Horwath, and L. Weber, Eds., International
Perspectives about COVID-19, Digital Labour and Gender Work Pattern: A Collective
Interview. 2021, pp. 86–102.'
mla: 'Alemann, v. Annette, et al., editors. “International Perspectives about COVID-19,
Digital Labour and Gender Work Pattern: A Collective Interview.” Gender a Výzkum
/ Gender and Research, 2021, pp. 86–102, doi:10.13060/gav.2020.014.'
short: 'v. A. Alemann, J. Gruhlich, I. Horwath, L. Weber, eds., International Perspectives
about COVID-19, Digital Labour and Gender Work Pattern: A Collective Interview,
2021.'
date_created: 2021-09-13T03:57:55Z
date_updated: 2022-04-21T08:59:42Z
ddc:
- '300'
department:
- _id: '603'
doi: 10.13060/gav.2020.014
editor:
- first_name: v.Annette
full_name: Alemann, v.Annette
last_name: Alemann
- first_name: Julia
full_name: Gruhlich, Julia
last_name: Gruhlich
- first_name: Ilona
full_name: Horwath, Ilona
last_name: Horwath
- first_name: Lena
full_name: Weber, Lena
last_name: Weber
file:
- access_level: closed
content_type: application/pdf
creator: innem
date_created: 2021-09-14T20:36:28Z
date_updated: 2021-09-14T20:36:28Z
file_id: '24450'
file_name: gav_gav-202002-0003.pdf
file_size: 281072
relation: main_file
success: 1
file_date_updated: 2021-09-14T20:36:28Z
has_accepted_license: '1'
language:
- iso: eng
page: 86-102
publication: Gender a výzkum / Gender and Research
publication_identifier:
issn:
- 2570-6578
- 2570-6586
publication_status: published
quality_controlled: '1'
status: public
title: 'International Perspectives about COVID-19, Digital Labour and Gender Work
Pattern: A Collective Interview'
type: journal_editor
user_id: '83744'
year: '2021'
...
---
_id: '24173'
citation:
ama: Alemann v. A, Gruhlich J, Horwath I, Weber L, eds. A Plea to Reflect on
the Entanglements of Gendered Work Patterns and Digital Technologies.; 2021:3-12.
doi:10.13060/gav.2020.009
apa: A Plea to Reflect on the Entanglements of Gendered Work Patterns and Digital
Technologies. (2021). In v. A. Alemann, J. Gruhlich, I. Horwath, & L. Weber
(Eds.), Gender a výzkum / Gender and Research (pp. 3–12). https://doi.org/10.13060/gav.2020.009
bibtex: '@book{Alemann_Gruhlich_Horwath_Weber_2021, title={A Plea to Reflect on
the Entanglements of Gendered Work Patterns and Digital Technologies}, DOI={10.13060/gav.2020.009}, journal={Gender
a výzkum / Gender and Research}, year={2021}, pages={3–12} }'
chicago: Alemann, v. Annette, Julia Gruhlich, Ilona Horwath, and Lena Weber, eds.
A Plea to Reflect on the Entanglements of Gendered Work Patterns and Digital
Technologies. Gender a Výzkum / Gender and Research, 2021. https://doi.org/10.13060/gav.2020.009.
ieee: v. A. Alemann, J. Gruhlich, I. Horwath, and L. Weber, Eds., A Plea to Reflect
on the Entanglements of Gendered Work Patterns and Digital Technologies. 2021,
pp. 3–12.
mla: Alemann, v. Annette, et al., editors. “A Plea to Reflect on the Entanglements
of Gendered Work Patterns and Digital Technologies.” Gender a Výzkum / Gender
and Research, 2021, pp. 3–12, doi:10.13060/gav.2020.009.
short: v. A. Alemann, J. Gruhlich, I. Horwath, L. Weber, eds., A Plea to Reflect
on the Entanglements of Gendered Work Patterns and Digital Technologies, 2021.
date_created: 2021-09-13T03:56:23Z
date_updated: 2022-04-21T08:56:44Z
ddc:
- '300'
department:
- _id: '603'
doi: 10.13060/gav.2020.009
editor:
- first_name: v. Annette
full_name: Alemann, v. Annette
last_name: Alemann
- first_name: Julia
full_name: Gruhlich, Julia
last_name: Gruhlich
- first_name: Ilona
full_name: Horwath, Ilona
last_name: Horwath
- first_name: Lena
full_name: Weber, Lena
last_name: Weber
file:
- access_level: closed
content_type: application/pdf
creator: innem
date_created: 2021-09-14T20:29:45Z
date_updated: 2021-09-14T20:29:45Z
file_id: '24449'
file_name: gav_gav-202002-0010.pdf
file_size: 219118
relation: main_file
success: 1
file_date_updated: 2021-09-14T20:29:45Z
has_accepted_license: '1'
language:
- iso: eng
page: 3-12
publication: Gender a výzkum / Gender and Research
publication_identifier:
issn:
- 2570-6578
- 2570-6586
publication_status: published
quality_controlled: '1'
status: public
title: A Plea to Reflect on the Entanglements of Gendered Work Patterns and Digital
Technologies
type: journal_editor
user_id: '83744'
year: '2021'
...
---
_id: '25476'
abstract:
- lang: eng
text: This study deals with the damage behavior of metallic materials by the application
of different manufacturing processes and using different optical measurement methods
to identify the crack initiation in the damage specimen. The study is intended
to highlight the importance of considering manufacturing processes and optical
measurement methods in a numerical simulation when analyzing the damage behavior
of metallic materials. To describe the damage behavior of the material in the
process chain simulations, it is important to calibrate the parameters of damage
model more accurately. These parameters are determined using experimental investigation
of desired damage specimens. In this regard, a selected damage specimen manufactured
by different cutting processes is first experimentally and then numerically investigated.
It is shown that the manufacturing process and the optical measurement methods
influence the stress state analyzed in the numerical simulation.
article_type: original
author:
- first_name: Mortaza
full_name: Otroshi, Mortaza
id: '71269'
last_name: Otroshi
orcid: 0000-0002-8652-9209
- first_name: Gerson
full_name: Meschut, Gerson
id: '32056'
last_name: Meschut
orcid: 0000-0002-2763-1246
- first_name: Aathavan
full_name: Nesakumar, Aathavan
last_name: Nesakumar
citation:
ama: Otroshi M, Meschut G, Nesakumar A. The influence of manufacturing processes
and optical measurement methods on the damage behavior of HX340LAD micro-alloyed
steels. Journal of Manufacturing Engineering. 2021;16(3):70-76. doi:https://doi.org/10.37255/jme.v16i3pp070-076
apa: Otroshi, M., Meschut, G., & Nesakumar, A. (2021). The influence of manufacturing
processes and optical measurement methods on the damage behavior of HX340LAD micro-alloyed
steels. Journal of Manufacturing Engineering, 16(3), 70–76. https://doi.org/10.37255/jme.v16i3pp070-076
bibtex: '@article{Otroshi_Meschut_Nesakumar_2021, title={The influence of manufacturing
processes and optical measurement methods on the damage behavior of HX340LAD micro-alloyed
steels}, volume={16}, DOI={https://doi.org/10.37255/jme.v16i3pp070-076},
number={3}, journal={Journal of Manufacturing Engineering}, author={Otroshi, Mortaza
and Meschut, Gerson and Nesakumar, Aathavan}, year={2021}, pages={70–76} }'
chicago: 'Otroshi, Mortaza, Gerson Meschut, and Aathavan Nesakumar. “The Influence
of Manufacturing Processes and Optical Measurement Methods on the Damage Behavior
of HX340LAD Micro-Alloyed Steels.” Journal of Manufacturing Engineering
16, no. 3 (2021): 70–76. https://doi.org/10.37255/jme.v16i3pp070-076.'
ieee: 'M. Otroshi, G. Meschut, and A. Nesakumar, “The influence of manufacturing
processes and optical measurement methods on the damage behavior of HX340LAD micro-alloyed
steels,” Journal of Manufacturing Engineering, vol. 16, no. 3, pp. 70–76,
2021, doi: https://doi.org/10.37255/jme.v16i3pp070-076.'
mla: Otroshi, Mortaza, et al. “The Influence of Manufacturing Processes and Optical
Measurement Methods on the Damage Behavior of HX340LAD Micro-Alloyed Steels.”
Journal of Manufacturing Engineering, vol. 16, no. 3, 2021, pp. 70–76,
doi:https://doi.org/10.37255/jme.v16i3pp070-076.
short: M. Otroshi, G. Meschut, A. Nesakumar, Journal of Manufacturing Engineering
16 (2021) 70–76.
date_created: 2021-10-05T09:11:47Z
date_updated: 2022-04-25T07:48:07Z
department:
- _id: '157'
doi: https://doi.org/10.37255/jme.v16i3pp070-076
intvolume: ' 16'
issue: '3'
keyword:
- Damage behaviour
- Stress triaxiality
- Manufacturing process and Optical measurement
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://smenec.org/index.php/1/article/view/187
oa: '1'
page: 70-76
publication: Journal of Manufacturing Engineering
publication_status: published
quality_controlled: '1'
status: public
title: The influence of manufacturing processes and optical measurement methods on
the damage behavior of HX340LAD micro-alloyed steels
type: journal_article
user_id: '71269'
volume: 16
year: '2021'
...
---
_id: '22032'
abstract:
- lang: eng
text: The Arburg Plastic Freeforming (APF) is an additive manufacturing process
which allows the production of three-dimensional thermoplastic components in layers.
The components are produced by depositing fine, molten plastic droplets. The main
advantage of the APF is the open-parameter control of the associated machine system.
Thus, the process parameters can be optimized for individual applications. A special
and new application of the APF is the production of interconnecting porous structures.
As this is a novel approach with this manufacturing process, the general producibility
and reproducibility must first be proven. Therefore, the relevant process parameters
with an influence on the open-pored structures are identified. The volume of the
individual plastic droplets, the distance between the droplets and the layer thickness
are the three decisive influencing factors. With the use of analysis methods,
the free spaces created in the structure are described by a uniformly constructed,
interconnected pore structure. This means that the pores are interconnected in
three dimensions. Reproducibility is evaluated by repeated production and thru
the changed conditions during the manufacturing process. In addition, the multiplication
and a change of geometry are evaluated in such a way that there is no influence
on the pore size. Irregularities when depositing the first layer are caused by
unevenness of the building platform. A suitable test arrangement is set up to
determine the liquid permeability. A characteristic value is determined to describe
the permeability to liquids.
author:
- first_name: Elmar
full_name: Moritzer, Elmar
id: '20531'
last_name: Moritzer
- first_name: André
full_name: Hirsch, André
id: '27599'
last_name: Hirsch
- first_name: C.
full_name: Dalmer, C.
last_name: Dalmer
citation:
ama: Moritzer E, Hirsch A, Dalmer C. Investigation of Plastic Freeformed, Open-Pored
Structures with Regard to Producibility, Reproducibility and Liquid Permeability.
Springer; 2021:112-129. doi:10.1007/978-3-030-54334-1
apa: Moritzer, E., Hirsch, A., & Dalmer, C. (2021). Investigation of Plastic
Freeformed, Open-Pored Structures with Regard to Producibility, Reproducibility
and Liquid Permeability (pp. 112–129). Springer. https://doi.org/10.1007/978-3-030-54334-1
bibtex: '@book{Moritzer_Hirsch_Dalmer_2021, title={Investigation of Plastic Freeformed,
Open-Pored Structures with Regard to Producibility, Reproducibility and Liquid
Permeability}, DOI={10.1007/978-3-030-54334-1},
publisher={Springer}, author={Moritzer, Elmar and Hirsch, André and Dalmer, C.},
year={2021}, pages={112–129} }'
chicago: Moritzer, Elmar, André Hirsch, and C. Dalmer. Investigation of Plastic
Freeformed, Open-Pored Structures with Regard to Producibility, Reproducibility
and Liquid Permeability. Springer, 2021. https://doi.org/10.1007/978-3-030-54334-1.
ieee: E. Moritzer, A. Hirsch, and C. Dalmer, Investigation of Plastic Freeformed,
Open-Pored Structures with Regard to Producibility, Reproducibility and Liquid
Permeability. Springer, 2021, pp. 112–129.
mla: Moritzer, Elmar, et al. Investigation of Plastic Freeformed, Open-Pored
Structures with Regard to Producibility, Reproducibility and Liquid Permeability.
Springer, 2021, pp. 112–29, doi:10.1007/978-3-030-54334-1.
short: E. Moritzer, A. Hirsch, C. Dalmer, Investigation of Plastic Freeformed, Open-Pored
Structures with Regard to Producibility, Reproducibility and Liquid Permeability,
Springer, 2021.
date_created: 2021-05-07T13:23:13Z
date_updated: 2022-04-25T07:59:06Z
department:
- _id: '219'
- _id: '624'
- _id: '367'
- _id: '321'
- _id: '9'
doi: 10.1007/978-3-030-54334-1
language:
- iso: eng
page: 112-129
publication_identifier:
isbn:
- 978-3-030-54333-4
publisher: Springer
quality_controlled: '1'
status: public
title: Investigation of Plastic Freeformed, Open-Pored Structures with Regard to Producibility,
Reproducibility and Liquid Permeability
type: book
user_id: '70729'
year: '2021'
...
---
_id: '24162'
author:
- first_name: Elmar
full_name: Moritzer, Elmar
id: '20531'
last_name: Moritzer
- first_name: Julian
full_name: Wächter, Julian
id: '29588'
last_name: Wächter
- first_name: Christian Lennart
full_name: Elsner, Christian Lennart
id: '70729'
last_name: Elsner
citation:
ama: Moritzer E, Wächter J, Elsner CL. Investigation of Specific FDM Process Parameters
to Optimize the Polymer Discharge of Carbon Fiber Reinforced PEEK. Macromolecular
Symposia. 2021;395(1). doi:10.1002/masy.202000269
apa: Moritzer, E., Wächter, J., & Elsner, C. L. (2021). Investigation of Specific
FDM Process Parameters to Optimize the Polymer Discharge of Carbon Fiber Reinforced
PEEK. Macromolecular Symposia, 395(1). https://doi.org/10.1002/masy.202000269
bibtex: '@article{Moritzer_Wächter_Elsner_2021, title={Investigation of Specific
FDM Process Parameters to Optimize the Polymer Discharge of Carbon Fiber Reinforced
PEEK}, volume={395}, DOI={10.1002/masy.202000269},
number={1}, journal={Macromolecular Symposia}, publisher={Wiley}, author={Moritzer,
Elmar and Wächter, Julian and Elsner, Christian Lennart}, year={2021} }'
chicago: Moritzer, Elmar, Julian Wächter, and Christian Lennart Elsner. “Investigation
of Specific FDM Process Parameters to Optimize the Polymer Discharge of Carbon
Fiber Reinforced PEEK.” Macromolecular Symposia 395, no. 1 (2021). https://doi.org/10.1002/masy.202000269.
ieee: 'E. Moritzer, J. Wächter, and C. L. Elsner, “Investigation of Specific FDM
Process Parameters to Optimize the Polymer Discharge of Carbon Fiber Reinforced
PEEK,” Macromolecular Symposia, vol. 395, no. 1, 2021, doi: 10.1002/masy.202000269.'
mla: Moritzer, Elmar, et al. “Investigation of Specific FDM Process Parameters to
Optimize the Polymer Discharge of Carbon Fiber Reinforced PEEK.” Macromolecular
Symposia, vol. 395, no. 1, Wiley, 2021, doi:10.1002/masy.202000269.
short: E. Moritzer, J. Wächter, C.L. Elsner, Macromolecular Symposia 395 (2021).
conference:
name: 4th International Conference Progress on Polymers and Composites Products
and Manufacturing Technologies (POLCOM)
date_created: 2021-09-10T12:42:27Z
date_updated: 2022-04-25T07:57:39Z
department:
- _id: '9'
- _id: '624'
- _id: '219'
- _id: '367'
- _id: '321'
doi: 10.1002/masy.202000269
intvolume: ' 395'
issue: '1'
language:
- iso: eng
publication: Macromolecular Symposia
publication_status: published
publisher: Wiley
quality_controlled: '1'
status: public
title: Investigation of Specific FDM Process Parameters to Optimize the Polymer Discharge
of Carbon Fiber Reinforced PEEK
type: journal_article
user_id: '70729'
volume: 395
year: '2021'
...
---
_id: '24681'
article_number: '2000275'
author:
- first_name: Elmar
full_name: Moritzer, Elmar
id: '20531'
last_name: Moritzer
- first_name: Christian
full_name: Schumacher, Christian
last_name: Schumacher
citation:
ama: Moritzer E, Schumacher C. Stainless Steel Parts Produced by Fused Deposition
Modeling and a Sintering Process Compared to Components Manufactured in Selective
Laser Melting. Macromolecular Symposia. 2021;395(1). doi:10.1002/masy.202000275
apa: Moritzer, E., & Schumacher, C. (2021). Stainless Steel Parts Produced by
Fused Deposition Modeling and a Sintering Process Compared to Components Manufactured
in Selective Laser Melting. Macromolecular Symposia, 395(1), Article
2000275. https://doi.org/10.1002/masy.202000275
bibtex: '@article{Moritzer_Schumacher_2021, title={Stainless Steel Parts Produced
by Fused Deposition Modeling and a Sintering Process Compared to Components Manufactured
in Selective Laser Melting}, volume={395}, DOI={10.1002/masy.202000275},
number={12000275}, journal={Macromolecular Symposia}, author={Moritzer, Elmar
and Schumacher, Christian}, year={2021} }'
chicago: Moritzer, Elmar, and Christian Schumacher. “Stainless Steel Parts Produced
by Fused Deposition Modeling and a Sintering Process Compared to Components Manufactured
in Selective Laser Melting.” Macromolecular Symposia 395, no. 1 (2021).
https://doi.org/10.1002/masy.202000275.
ieee: 'E. Moritzer and C. Schumacher, “Stainless Steel Parts Produced by Fused Deposition
Modeling and a Sintering Process Compared to Components Manufactured in Selective
Laser Melting,” Macromolecular Symposia, vol. 395, no. 1, Art. no. 2000275,
2021, doi: 10.1002/masy.202000275.'
mla: Moritzer, Elmar, and Christian Schumacher. “Stainless Steel Parts Produced
by Fused Deposition Modeling and a Sintering Process Compared to Components Manufactured
in Selective Laser Melting.” Macromolecular Symposia, vol. 395, no. 1,
2000275, 2021, doi:10.1002/masy.202000275.
short: E. Moritzer, C. Schumacher, Macromolecular Symposia 395 (2021).
conference:
name: 4th International Conference Progress on Polymers and Composites Products
and Manufacturing Technologies (POLCOM)
date_created: 2021-09-17T14:30:39Z
date_updated: 2022-04-25T07:56:39Z
department:
- _id: '219'
- _id: '624'
- _id: '367'
- _id: '321'
- _id: '9'
doi: 10.1002/masy.202000275
intvolume: ' 395'
issue: '1'
language:
- iso: eng
publication: Macromolecular Symposia
publication_identifier:
issn:
- 1022-1360
- 1521-3900
publication_status: published
quality_controlled: '1'
status: public
title: Stainless Steel Parts Produced by Fused Deposition Modeling and a Sintering
Process Compared to Components Manufactured in Selective Laser Melting
type: journal_article
user_id: '70729'
volume: 395
year: '2021'
...
---
_id: '21810'
author:
- first_name: Mortaza
full_name: Otroshi, Mortaza
id: '71269'
last_name: Otroshi
orcid: 0000-0002-8652-9209
- first_name: Gerson
full_name: Meschut, Gerson
id: '32056'
last_name: Meschut
orcid: 0000-0002-2763-1246
- first_name: Christian Roman
full_name: Bielak, Christian Roman
id: '34782'
last_name: Bielak
- first_name: Lukas
full_name: Masendorf, Lukas
last_name: Masendorf
- first_name: Alfons
full_name: Esderts, Alfons
last_name: Esderts
citation:
ama: Otroshi M, Meschut G, Bielak CR, Masendorf L, Esderts A. Modeling of Stiffness
Anisotropy in Simulation of Self-Piercing Riveted Components. Key Engineering
Materials. 2021;883:35-40. doi:https://doi.org/10.4028/www.scientific.net/KEM.883.35
apa: Otroshi, M., Meschut, G., Bielak, C. R., Masendorf, L., & Esderts, A. (2021).
Modeling of Stiffness Anisotropy in Simulation of Self-Piercing Riveted Components.
Key Engineering Materials, 883, 35–40. https://doi.org/10.4028/www.scientific.net/KEM.883.35
bibtex: '@article{Otroshi_Meschut_Bielak_Masendorf_Esderts_2021, title={Modeling
of Stiffness Anisotropy in Simulation of Self-Piercing Riveted Components}, volume={883},
DOI={https://doi.org/10.4028/www.scientific.net/KEM.883.35},
journal={Key Engineering Materials}, publisher={Trans Tech Publications Ltd},
author={Otroshi, Mortaza and Meschut, Gerson and Bielak, Christian Roman and Masendorf,
Lukas and Esderts, Alfons}, year={2021}, pages={35–40} }'
chicago: 'Otroshi, Mortaza, Gerson Meschut, Christian Roman Bielak, Lukas Masendorf,
and Alfons Esderts. “Modeling of Stiffness Anisotropy in Simulation of Self-Piercing
Riveted Components.” Key Engineering Materials 883 (2021): 35–40. https://doi.org/10.4028/www.scientific.net/KEM.883.35.'
ieee: 'M. Otroshi, G. Meschut, C. R. Bielak, L. Masendorf, and A. Esderts, “Modeling
of Stiffness Anisotropy in Simulation of Self-Piercing Riveted Components,” Key
Engineering Materials, vol. 883, pp. 35–40, 2021, doi: https://doi.org/10.4028/www.scientific.net/KEM.883.35.'
mla: Otroshi, Mortaza, et al. “Modeling of Stiffness Anisotropy in Simulation of
Self-Piercing Riveted Components.” Key Engineering Materials, vol. 883,
Trans Tech Publications Ltd, 2021, pp. 35–40, doi:https://doi.org/10.4028/www.scientific.net/KEM.883.35.
short: M. Otroshi, G. Meschut, C.R. Bielak, L. Masendorf, A. Esderts, Key Engineering
Materials 883 (2021) 35–40.
date_created: 2021-04-27T08:33:03Z
date_updated: 2022-04-25T07:49:04Z
department:
- _id: '157'
doi: https://doi.org/10.4028/www.scientific.net/KEM.883.35
intvolume: ' 883'
language:
- iso: eng
page: 35-40
publication: Key Engineering Materials
publication_identifier:
issn:
- 1662-9795
publication_status: published
publisher: Trans Tech Publications Ltd
quality_controlled: '1'
status: public
title: Modeling of Stiffness Anisotropy in Simulation of Self-Piercing Riveted Components
type: journal_article
user_id: '71269'
volume: 883
year: '2021'
...
---
_id: '24554'
author:
- first_name: Elmar
full_name: Moritzer, Elmar
id: '20531'
last_name: Moritzer
- first_name: Christian Lennart
full_name: Elsner, Christian Lennart
id: '70729'
last_name: Elsner
- first_name: Julian
full_name: Wächter, Julian
id: '29588'
last_name: Wächter
- first_name: Frederick
full_name: Knoop, Frederick
last_name: Knoop
citation:
ama: 'Moritzer E, Elsner CL, Wächter J, Knoop F. Investigation and Realization of
Watertight FDM Structures Made of Ultem 9085 in Pressurized Systems. In: 79th
Annual Technical Conference of the Society of Plastics Engineers (ANTEC).
; 2021.'
apa: Moritzer, E., Elsner, C. L., Wächter, J., & Knoop, F. (2021). Investigation
and Realization of Watertight FDM Structures Made of Ultem 9085 in Pressurized
Systems. 79th Annual Technical Conference of the Society of Plastics Engineers
(ANTEC). 79th Annual Technical Conference of the Society of Plastics Engineers
(ANTEC).
bibtex: '@inproceedings{Moritzer_Elsner_Wächter_Knoop_2021, title={Investigation
and Realization of Watertight FDM Structures Made of Ultem 9085 in Pressurized
Systems}, booktitle={79th Annual Technical Conference of the Society of Plastics
Engineers (ANTEC)}, author={Moritzer, Elmar and Elsner, Christian Lennart and
Wächter, Julian and Knoop, Frederick}, year={2021} }'
chicago: Moritzer, Elmar, Christian Lennart Elsner, Julian Wächter, and Frederick
Knoop. “Investigation and Realization of Watertight FDM Structures Made of Ultem
9085 in Pressurized Systems.” In 79th Annual Technical Conference of the Society
of Plastics Engineers (ANTEC), 2021.
ieee: E. Moritzer, C. L. Elsner, J. Wächter, and F. Knoop, “Investigation and Realization
of Watertight FDM Structures Made of Ultem 9085 in Pressurized Systems,” presented
at the 79th Annual Technical Conference of the Society of Plastics Engineers (ANTEC),
2021.
mla: Moritzer, Elmar, et al. “Investigation and Realization of Watertight FDM Structures
Made of Ultem 9085 in Pressurized Systems.” 79th Annual Technical Conference
of the Society of Plastics Engineers (ANTEC), 2021.
short: 'E. Moritzer, C.L. Elsner, J. Wächter, F. Knoop, in: 79th Annual Technical
Conference of the Society of Plastics Engineers (ANTEC), 2021.'
conference:
name: 79th Annual Technical Conference of the Society of Plastics Engineers (ANTEC)
date_created: 2021-09-16T11:33:04Z
date_updated: 2022-04-25T07:57:24Z
department:
- _id: '219'
- _id: '624'
- _id: '367'
- _id: '321'
- _id: '9'
language:
- iso: eng
publication: 79th Annual Technical Conference of the Society of Plastics Engineers
(ANTEC)
quality_controlled: '1'
status: public
title: Investigation and Realization of Watertight FDM Structures Made of Ultem 9085
in Pressurized Systems
type: conference
user_id: '70729'
year: '2021'
...
---
_id: '23867'
abstract:
- lang: eng
text: The joining of plastics is required because component geometries are severely
restricted in conventional manufacturing processes such as injection molding or
extrusion. In addition to established processes such as hot plate welding, infrared
welding, or vibration welding, hot gas butt welding is becoming more and more
important industrially due to its advantages. The main benefits are the contactless
heating process, the suitability for glass fiber reinforced, and high-temperature
plastics as well as complex component geometries. However, various degradation
phenomena can occur during the heating process used for economic reasons, due
to the presence of oxygen in the air and to the high gas temperatures. In addition,
the current patent situation suggests that welding with an oxidizing gas is not
permissible depending on the material. On the other hand, however, there is experience
from extrusion welding, with which long-term resistant weld seams can be produced
using air. Investigations have shown that the same weld seam properties can be
achieved with polypropylene using either air or nitrogen as the process gas. Experimental
investigations have now been carried out on the suitability of different gases
with regard to the weld seam quality when welding polyamides, which are generally
regarded as more prone to oxidation. The results show that weld strengths are
higher when nitrogen is used as process gas. However, equal weld strengths can
be achieved with air and nitrogen when the material contains heat stabilizers.
author:
- first_name: Max
full_name: Bialaschik, Max
id: '32297'
last_name: Bialaschik
- first_name: Volker
full_name: Schöppner, Volker
id: '20530'
last_name: Schöppner
- first_name: Mirko
full_name: Albrecht, Mirko
last_name: Albrecht
- first_name: Michael
full_name: Gehde, Michael
last_name: Gehde
citation:
ama: Bialaschik M, Schöppner V, Albrecht M, Gehde M. Influence of material degradation
on weld seam quality in hot gas butt welding of polyamides. Welding in the
World. Published online 2021:1161-1169. doi:10.1007/s40194-021-01108-0
apa: Bialaschik, M., Schöppner, V., Albrecht, M., & Gehde, M. (2021). Influence
of material degradation on weld seam quality in hot gas butt welding of polyamides.
Welding in the World, 1161–1169. https://doi.org/10.1007/s40194-021-01108-0
bibtex: '@article{Bialaschik_Schöppner_Albrecht_Gehde_2021, title={Influence of
material degradation on weld seam quality in hot gas butt welding of polyamides},
DOI={10.1007/s40194-021-01108-0},
journal={Welding in the World}, author={Bialaschik, Max and Schöppner, Volker
and Albrecht, Mirko and Gehde, Michael}, year={2021}, pages={1161–1169} }'
chicago: Bialaschik, Max, Volker Schöppner, Mirko Albrecht, and Michael Gehde. “Influence
of Material Degradation on Weld Seam Quality in Hot Gas Butt Welding of Polyamides.”
Welding in the World, 2021, 1161–69. https://doi.org/10.1007/s40194-021-01108-0.
ieee: 'M. Bialaschik, V. Schöppner, M. Albrecht, and M. Gehde, “Influence of material
degradation on weld seam quality in hot gas butt welding of polyamides,” Welding
in the World, pp. 1161–1169, 2021, doi: 10.1007/s40194-021-01108-0.'
mla: Bialaschik, Max, et al. “Influence of Material Degradation on Weld Seam Quality
in Hot Gas Butt Welding of Polyamides.” Welding in the World, 2021, pp.
1161–69, doi:10.1007/s40194-021-01108-0.
short: M. Bialaschik, V. Schöppner, M. Albrecht, M. Gehde, Welding in the World
(2021) 1161–1169.
date_created: 2021-09-07T11:32:27Z
date_updated: 2022-04-25T10:29:46Z
department:
- _id: '9'
- _id: '367'
- _id: '321'
doi: 10.1007/s40194-021-01108-0
language:
- iso: eng
page: 1161-1169
popular_science: '1'
publication: Welding in the World
publication_identifier:
issn:
- 0043-2288
- 1878-6669
publication_status: published
quality_controlled: '1'
status: public
title: Influence of material degradation on weld seam quality in hot gas butt welding
of polyamides
type: journal_article
user_id: '32297'
year: '2021'
...
---
_id: '24555'
author:
- first_name: Elmar
full_name: Moritzer, Elmar
id: '20531'
last_name: Moritzer
- first_name: Christian Lennart
full_name: Elsner, Christian Lennart
id: '70729'
last_name: Elsner
- first_name: Christian
full_name: Schumacher, Christian
last_name: Schumacher
citation:
ama: Moritzer E, Elsner CL, Schumacher C. Investigation of Metal‐Polymer Composites
Manufactured by Fused Deposition Modeling with Regard to Process Parameters. Polymer
Composites. 2021;42(11):6065-6079. doi:10.1002/pc.26285
apa: Moritzer, E., Elsner, C. L., & Schumacher, C. (2021). Investigation of
Metal‐Polymer Composites Manufactured by Fused Deposition Modeling with Regard
to Process Parameters. Polymer Composites, 42(11), 6065–6079. https://doi.org/10.1002/pc.26285
bibtex: '@article{Moritzer_Elsner_Schumacher_2021, title={Investigation of Metal‐Polymer
Composites Manufactured by Fused Deposition Modeling with Regard to Process Parameters},
volume={42}, DOI={10.1002/pc.26285},
number={11}, journal={Polymer Composites}, author={Moritzer, Elmar and Elsner,
Christian Lennart and Schumacher, Christian}, year={2021}, pages={6065–6079} }'
chicago: 'Moritzer, Elmar, Christian Lennart Elsner, and Christian Schumacher. “Investigation
of Metal‐Polymer Composites Manufactured by Fused Deposition Modeling with Regard
to Process Parameters.” Polymer Composites 42, no. 11 (2021): 6065–79.
https://doi.org/10.1002/pc.26285.'
ieee: 'E. Moritzer, C. L. Elsner, and C. Schumacher, “Investigation of Metal‐Polymer
Composites Manufactured by Fused Deposition Modeling with Regard to Process Parameters,”
Polymer Composites, vol. 42, no. 11, pp. 6065–6079, 2021, doi: 10.1002/pc.26285.'
mla: Moritzer, Elmar, et al. “Investigation of Metal‐Polymer Composites Manufactured
by Fused Deposition Modeling with Regard to Process Parameters.” Polymer Composites,
vol. 42, no. 11, 2021, pp. 6065–79, doi:10.1002/pc.26285.
short: E. Moritzer, C.L. Elsner, C. Schumacher, Polymer Composites 42 (2021) 6065–6079.
date_created: 2021-09-16T11:44:48Z
date_updated: 2022-04-25T08:08:07Z
department:
- _id: '219'
- _id: '624'
- _id: '367'
- _id: '9'
- _id: '321'
doi: 10.1002/pc.26285
intvolume: ' 42'
issue: '11'
language:
- iso: eng
page: 6065-6079
publication: Polymer Composites
publication_identifier:
issn:
- 0272-8397
- 1548-0569
publication_status: published
quality_controlled: '1'
status: public
title: Investigation of Metal‐Polymer Composites Manufactured by Fused Deposition
Modeling with Regard to Process Parameters
type: journal_article
user_id: '70729'
volume: 42
year: '2021'
...
---
_id: '21814'
author:
- first_name: Benjamin
full_name: Gröger, Benjamin
last_name: Gröger
- first_name: Juliane
full_name: Troschitz, Juliane
last_name: Troschitz
- first_name: Julian
full_name: Vorderbrüggen, Julian
id: '36235'
last_name: Vorderbrüggen
- first_name: Christian
full_name: Vogel, Christian
last_name: Vogel
- first_name: Robert
full_name: Kupfer, Robert
last_name: Kupfer
- first_name: Gerson
full_name: Meschut, Gerson
id: '32056'
last_name: Meschut
orcid: 0000-0002-2763-1246
- first_name: Maik
full_name: Gude, Maik
last_name: Gude
citation:
ama: Gröger B, Troschitz J, Vorderbrüggen J, et al. Clinching of Thermoplastic Composites
and Metals—A Comparison of Three Novel Joining Technologies. Materials.
Published online 2021. doi:https://doi.org/
10.3390/ma14092286
apa: Gröger, B., Troschitz, J., Vorderbrüggen, J., Vogel, C., Kupfer, R., Meschut,
G., & Gude, M. (2021). Clinching of Thermoplastic Composites and Metals—A
Comparison of Three Novel Joining Technologies. Materials. https://doi.org/ 10.3390/ma14092286
bibtex: '@article{Gröger_Troschitz_Vorderbrüggen_Vogel_Kupfer_Meschut_Gude_2021,
title={Clinching of Thermoplastic Composites and Metals—A Comparison of Three
Novel Joining Technologies}, DOI={https://doi.org/
10.3390/ma14092286}, journal={Materials}, publisher={MDPI}, author={Gröger,
Benjamin and Troschitz, Juliane and Vorderbrüggen, Julian and Vogel, Christian
and Kupfer, Robert and Meschut, Gerson and Gude, Maik}, year={2021} }'
chicago: Gröger, Benjamin, Juliane Troschitz, Julian Vorderbrüggen, Christian Vogel,
Robert Kupfer, Gerson Meschut, and Maik Gude. “Clinching of Thermoplastic Composites
and Metals—A Comparison of Three Novel Joining Technologies.” Materials,
2021. https://doi.org/ 10.3390/ma14092286.
ieee: 'B. Gröger et al., “Clinching of Thermoplastic Composites and Metals—A
Comparison of Three Novel Joining Technologies,” Materials, 2021, doi:
https://doi.org/ 10.3390/ma14092286.'
mla: Gröger, Benjamin, et al. “Clinching of Thermoplastic Composites and Metals—A
Comparison of Three Novel Joining Technologies.” Materials, MDPI, 2021,
doi:https://doi.org/ 10.3390/ma14092286.
short: B. Gröger, J. Troschitz, J. Vorderbrüggen, C. Vogel, R. Kupfer, G. Meschut,
M. Gude, Materials (2021).
date_created: 2021-04-28T13:47:18Z
date_updated: 2022-04-25T14:46:16Z
department:
- _id: '157'
doi: https://doi.org/ 10.3390/ma14092286
language:
- iso: eng
publication: Materials
publisher: MDPI
quality_controlled: '1'
status: public
title: Clinching of Thermoplastic Composites and Metals—A Comparison of Three Novel
Joining Technologies
type: journal_article
user_id: '36235'
year: '2021'
...
---
_id: '28568'
abstract:
- lang: eng
text: AbstractRecent developments in automotive
and aircraft industry towards a multi-material design pose challenges for modern
joining technologies due to different mechanical properties and material compositions
of various materials such as composites and metals. Therefore, mechanical joining
technologies like clinching are in the focus of current research activities. For
multi-material joints of metals and thermoplastic composites thermally assisted
clinching processes with advanced tool concepts are well developed. The material-specific
properties of fibre-reinforced thermoplastics have a significant influence on
the joining process and the resulting material structure in the joining zone.
For this reason, it is important to investigate these influences in detail and
to understand the phenomena occurring during the joining process. Additionally,
this provides the basis for a validation of a numerical simulation of such joining
processes. In this paper, the material structure in a joint resulting from a thermally
assisted clinching process is investigated. The joining partners are an aluminium
sheet and a thermoplastic composite (organo sheet). Using computed tomography
enables a three-dimensional investigation that allows a detailed analysis of the
phenomena in different joining stages and in the material structure of the finished
joint. Consequently, this study provides a more detailed understanding of the
material behavior of thermoplastic composites during thermally assisted clinching.
author:
- first_name: Benjamin
full_name: Gröger, Benjamin
last_name: Gröger
- first_name: Daniel
full_name: Köhler, Daniel
last_name: Köhler
- first_name: Julian
full_name: Vorderbrüggen, Julian
id: '36235'
last_name: Vorderbrüggen
- first_name: Juliane
full_name: Troschitz, Juliane
last_name: Troschitz
- first_name: Robert
full_name: Kupfer, Robert
last_name: Kupfer
- first_name: Gerson
full_name: Meschut, Gerson
id: '32056'
last_name: Meschut
orcid: 0000-0002-2763-1246
- first_name: Maik
full_name: Gude, Maik
last_name: Gude
citation:
ama: Gröger B, Köhler D, Vorderbrüggen J, et al. Computed tomography investigation
of the material structure in clinch joints in aluminium fibre-reinforced thermoplastic
sheets. Production Engineering. Published online 2021. doi:10.1007/s11740-021-01091-x
apa: Gröger, B., Köhler, D., Vorderbrüggen, J., Troschitz, J., Kupfer, R., Meschut,
G., & Gude, M. (2021). Computed tomography investigation of the material structure
in clinch joints in aluminium fibre-reinforced thermoplastic sheets. Production
Engineering. https://doi.org/10.1007/s11740-021-01091-x
bibtex: '@article{Gröger_Köhler_Vorderbrüggen_Troschitz_Kupfer_Meschut_Gude_2021,
title={Computed tomography investigation of the material structure in clinch joints
in aluminium fibre-reinforced thermoplastic sheets}, DOI={10.1007/s11740-021-01091-x},
journal={Production Engineering}, author={Gröger, Benjamin and Köhler, Daniel
and Vorderbrüggen, Julian and Troschitz, Juliane and Kupfer, Robert and Meschut,
Gerson and Gude, Maik}, year={2021} }'
chicago: Gröger, Benjamin, Daniel Köhler, Julian Vorderbrüggen, Juliane Troschitz,
Robert Kupfer, Gerson Meschut, and Maik Gude. “Computed Tomography Investigation
of the Material Structure in Clinch Joints in Aluminium Fibre-Reinforced Thermoplastic
Sheets.” Production Engineering, 2021. https://doi.org/10.1007/s11740-021-01091-x.
ieee: 'B. Gröger et al., “Computed tomography investigation of the material
structure in clinch joints in aluminium fibre-reinforced thermoplastic sheets,”
Production Engineering, 2021, doi: 10.1007/s11740-021-01091-x.'
mla: Gröger, Benjamin, et al. “Computed Tomography Investigation of the Material
Structure in Clinch Joints in Aluminium Fibre-Reinforced Thermoplastic Sheets.”
Production Engineering, 2021, doi:10.1007/s11740-021-01091-x.
short: B. Gröger, D. Köhler, J. Vorderbrüggen, J. Troschitz, R. Kupfer, G. Meschut,
M. Gude, Production Engineering (2021).
date_created: 2021-12-10T14:25:29Z
date_updated: 2022-04-25T14:48:52Z
department:
- _id: '157'
doi: 10.1007/s11740-021-01091-x
language:
- iso: eng
publication: Production Engineering
publication_identifier:
issn:
- 0944-6524
- 1863-7353
publication_status: published
quality_controlled: '1'
status: public
title: Computed tomography investigation of the material structure in clinch joints
in aluminium fibre-reinforced thermoplastic sheets
type: journal_article
user_id: '36235'
year: '2021'
...
---
_id: '24131'
abstract:
- lang: eng
text: Glass/carbon fiber reinforced plastic (GFRP/CFRP) and hybrid components
have attracted increasing attention in lightweight applications. However, residual
stresses induced in the manufacturing process of these components can result in
warpage and, eventually, negatively affect the mechanical performance of the composite
structures. In the present work, GFRP, CFRP, GFRP/steel and CFRP/steel hybrid
components were manufactured through the prepreg-press-technology always employing
the same process parameters. The residual stresses of these components were measured
through the hole drilling method (HDM), based on an adequate formalism to evaluate
the residual stresses for orthotropic materials including the calculation of the
calibration coefficients via finite element analysis (FEA). In FEA, the real material
lay-up and mechanical properties of the samples were considered. The warpage induced
by residual stresses was measured after the samples were removed from the tool.
The measured residual stresses and warpage of four different types of samples
were compared and results were analyzed in depth. The results obtained can be
extended to other hybrid materials and even could be used for designing multi-stable
laminates for application in adaptive structures. Moreover, the effects of the
drilling process parameters of HDM, e.g., the drilling speed, the drilling increment
and the zero-depth setting, on the resulting residual stresses of GFRP were investigated.
The reliability of residual stress measurements in GFRP using HDM was validated
through mechanical bending tests. The conclusions concerning the choice of optimal
drilling parameters for GFRP could be directly applied for other types of samples
considered in the present work.
article_number: '335'
author:
- first_name: Tao
full_name: Wu, Tao
last_name: Wu
- first_name: Steffen Rainer
full_name: Tinkloh, Steffen Rainer
id: '72722'
last_name: Tinkloh
- first_name: Thomas
full_name: Tröster, Thomas
id: '553'
last_name: Tröster
- first_name: Wolfgang
full_name: Zinn, Wolfgang
last_name: Zinn
- first_name: Thomas
full_name: Niendorf, Thomas
last_name: Niendorf
citation:
ama: Wu T, Tinkloh SR, Tröster T, Zinn W, Niendorf T. Measurement and Analysis of
Residual Stresses and Warpage in Fiber Reinforced Plastic and Hybrid Components.
Metals. Published online 2021. doi:10.3390/met11020335
apa: Wu, T., Tinkloh, S. R., Tröster, T., Zinn, W., & Niendorf, T. (2021). Measurement
and Analysis of Residual Stresses and Warpage in Fiber Reinforced Plastic and
Hybrid Components. Metals, Article 335. https://doi.org/10.3390/met11020335
bibtex: '@article{Wu_Tinkloh_Tröster_Zinn_Niendorf_2021, title={Measurement and
Analysis of Residual Stresses and Warpage in Fiber Reinforced Plastic and Hybrid
Components}, DOI={10.3390/met11020335},
number={335}, journal={Metals}, author={Wu, Tao and Tinkloh, Steffen Rainer and
Tröster, Thomas and Zinn, Wolfgang and Niendorf, Thomas}, year={2021} }'
chicago: Wu, Tao, Steffen Rainer Tinkloh, Thomas Tröster, Wolfgang Zinn, and Thomas
Niendorf. “Measurement and Analysis of Residual Stresses and Warpage in Fiber
Reinforced Plastic and Hybrid Components.” Metals, 2021. https://doi.org/10.3390/met11020335.
ieee: 'T. Wu, S. R. Tinkloh, T. Tröster, W. Zinn, and T. Niendorf, “Measurement
and Analysis of Residual Stresses and Warpage in Fiber Reinforced Plastic and
Hybrid Components,” Metals, Art. no. 335, 2021, doi: 10.3390/met11020335.'
mla: Wu, Tao, et al. “Measurement and Analysis of Residual Stresses and Warpage
in Fiber Reinforced Plastic and Hybrid Components.” Metals, 335, 2021,
doi:10.3390/met11020335.
short: T. Wu, S.R. Tinkloh, T. Tröster, W. Zinn, T. Niendorf, Metals (2021).
date_created: 2021-09-10T08:25:01Z
date_updated: 2022-04-26T06:34:21Z
department:
- _id: '9'
- _id: '321'
- _id: '149'
doi: 10.3390/met11020335
language:
- iso: eng
publication: Metals
publication_identifier:
issn:
- 2075-4701
publication_status: published
quality_controlled: '1'
status: public
title: Measurement and Analysis of Residual Stresses and Warpage in Fiber Reinforced
Plastic and Hybrid Components
type: journal_article
user_id: '72722'
year: '2021'
...
---
_id: '21064'
article_number: '156'
author:
- first_name: Steffen Rainer
full_name: Tinkloh, Steffen Rainer
id: '72722'
last_name: Tinkloh
- first_name: Tao
full_name: Wu, Tao
last_name: Wu
- first_name: Thomas
full_name: Tröster, Thomas
id: '553'
last_name: Tröster
- first_name: Thomas
full_name: Niendorf, Thomas
last_name: Niendorf
citation:
ama: 'Tinkloh SR, Wu T, Tröster T, Niendorf T. The Effect of Fiber Waviness on the
Residual Stress State and Its Prediction by the Hole Drilling Method in Fiber
Metal Laminates: A Global-Local Finite Element Analysis. Metals. Published
online 2021. doi:10.3390/met11010156'
apa: 'Tinkloh, S. R., Wu, T., Tröster, T., & Niendorf, T. (2021). The Effect
of Fiber Waviness on the Residual Stress State and Its Prediction by the Hole
Drilling Method in Fiber Metal Laminates: A Global-Local Finite Element Analysis.
Metals, Article 156. https://doi.org/10.3390/met11010156'
bibtex: '@article{Tinkloh_Wu_Tröster_Niendorf_2021, title={The Effect of Fiber Waviness
on the Residual Stress State and Its Prediction by the Hole Drilling Method in
Fiber Metal Laminates: A Global-Local Finite Element Analysis}, DOI={10.3390/met11010156},
number={156}, journal={Metals}, author={Tinkloh, Steffen Rainer and Wu, Tao and
Tröster, Thomas and Niendorf, Thomas}, year={2021} }'
chicago: 'Tinkloh, Steffen Rainer, Tao Wu, Thomas Tröster, and Thomas Niendorf.
“The Effect of Fiber Waviness on the Residual Stress State and Its Prediction
by the Hole Drilling Method in Fiber Metal Laminates: A Global-Local Finite Element
Analysis.” Metals, 2021. https://doi.org/10.3390/met11010156.'
ieee: 'S. R. Tinkloh, T. Wu, T. Tröster, and T. Niendorf, “The Effect of Fiber Waviness
on the Residual Stress State and Its Prediction by the Hole Drilling Method in
Fiber Metal Laminates: A Global-Local Finite Element Analysis,” Metals,
Art. no. 156, 2021, doi: 10.3390/met11010156.'
mla: 'Tinkloh, Steffen Rainer, et al. “The Effect of Fiber Waviness on the Residual
Stress State and Its Prediction by the Hole Drilling Method in Fiber Metal Laminates:
A Global-Local Finite Element Analysis.” Metals, 156, 2021, doi:10.3390/met11010156.'
short: S.R. Tinkloh, T. Wu, T. Tröster, T. Niendorf, Metals (2021).
date_created: 2021-01-24T16:12:14Z
date_updated: 2022-04-26T06:34:47Z
department:
- _id: '149'
- _id: '9'
- _id: '321'
doi: 10.3390/met11010156
language:
- iso: eng
project:
- _id: '52'
name: Computing Resources Provided by the Paderborn Center for Parallel Computing
publication: Metals
publication_identifier:
issn:
- 2075-4701
publication_status: published
quality_controlled: '1'
status: public
title: 'The Effect of Fiber Waviness on the Residual Stress State and Its Prediction
by the Hole Drilling Method in Fiber Metal Laminates: A Global-Local Finite Element
Analysis'
type: journal_article
user_id: '72722'
year: '2021'
...
---
_id: '21276'
abstract:
- lang: eng
text: "This collection of essays presents new work on women’s contribution to philosophy
between the Renaissance and the mid-eighteenth century. They bring a new perspective
to the history of philosophy, by highlighting women’s contributions to philosophy
and testifying to the rich history of women’s thought in this period.\r\n\r\nBy
showing that women were active in many branches of philosophy (metaphysics, science,
political philosophy cosmology, ontology, epistemology) the book testifies to
the rich history of women’s thought across Europe in this period. The scope of
the collection is international, both in terms of the philosophers represented
and the contributors themselves from Britain and North America, but also from
continental Europe and from as far afield as Australia and Brazil. The philosophers
discussed here include both figures who have recently come to be better known
(Elisabeth of Bohemia, Anne Conway, Mary Astell, Catharine Trotter Cockburn, Emilie
du Châtelet), and less familiar figures (Moderata Fonte, Lucrezia Marinella Arcangela
Tarabotti, Tullia d’Aragona, Madame Deshoulières, Madame de Sablé, Angélique de
Saint-Jean Arnauld d’Andilly, Olivia Sabuco, Susanna Newcome).\r\n\r\nThe chapters
in this book were originally published as a special issue of the British Journal
for the History of Philosophy."
citation:
ama: Hagengruber R, Hutton S, eds. Women Philosophers from the Renaissance to
the Enlightenment. 1st ed. Routledge; 2021.
apa: Hagengruber, R., & Hutton, S. (Eds.). (2021). Women Philosophers from
the Renaissance to the Enlightenment (1st ed.). Routledge.
bibtex: '@book{Hagengruber_Hutton_2021, place={London}, edition={1}, title={Women
Philosophers from the Renaissance to the Enlightenment}, publisher={Routledge},
year={2021} }'
chicago: 'Hagengruber, Ruth, and Sarah Hutton, eds. Women Philosophers from the
Renaissance to the Enlightenment. 1st ed. London: Routledge, 2021.'
ieee: 'R. Hagengruber and S. Hutton, Eds., Women Philosophers from the Renaissance
to the Enlightenment, 1st ed. London: Routledge, 2021.'
mla: Hagengruber, Ruth, and Sarah Hutton, editors. Women Philosophers from the
Renaissance to the Enlightenment. 1st ed., Routledge, 2021.
short: R. Hagengruber, S. Hutton, eds., Women Philosophers from the Renaissance
to the Enlightenment, 1st ed., Routledge, London, 2021.
date_created: 2021-02-24T15:50:57Z
date_updated: 2022-11-25T19:55:54Z
department:
- _id: '519'
edition: '1'
editor:
- first_name: Ruth
full_name: Hagengruber, Ruth
id: '198'
last_name: Hagengruber
orcid: https://orcid.org/0000-0003-3360-6335
- first_name: Sarah
full_name: Hutton, Sarah
last_name: Hutton
keyword:
- History of Women Philosophers
- Methodology
- History of Philosophy
- Women's Studies
- Gender History
language:
- iso: eng
place: London
publication_identifier:
isbn:
- ISBN 9780367758646
publisher: Routledge
quality_controlled: '1'
status: public
title: Women Philosophers from the Renaissance to the Enlightenment
type: book_editor
user_id: '49063'
year: '2021'
...
---
_id: '34786'
abstract:
- lang: eng
text: A locally compact contraction group is a pair (G,α), where G is a locally
compact group and α:G→G an automorphism such that αn(x)→e pointwise as n→∞. We
show that every surjective, continuous, equivariant homomorphism between locally
compact contraction groups admits an equivariant continuous global section. As
a consequence, extensions of locally compact contraction groups with abelian kernel
can be described by continuous equivariant cohomology. For each prime number p,
we use 2-cocycles to construct uncountably many pairwise non-isomorphic totally
disconnected, locally compact contraction groups (G,α) which are central extensions0→Fp((t))→G→Fp((t))→0
of the additive group of the field of formal Laurent series over Fp=Z/pZ by itself.
By contrast, there are only countably many locally compact contraction groups
(up to isomorphism) which are torsion groups and abelian, as follows from a classification
of the abelian locally compact contraction groups.
article_type: original
author:
- first_name: Helge
full_name: Glöckner, Helge
id: '178'
last_name: Glöckner
- first_name: George A.
full_name: Willis, George A.
last_name: Willis
citation:
ama: Glöckner H, Willis GA. Decompositions of locally compact contraction groups,
series and extensions. Journal of Algebra. 2021;570:164-214. doi:https://doi.org/10.1016/j.jalgebra.2020.11.007
apa: Glöckner, H., & Willis, G. A. (2021). Decompositions of locally compact
contraction groups, series and extensions. Journal of Algebra, 570,
164–214. https://doi.org/10.1016/j.jalgebra.2020.11.007
bibtex: '@article{Glöckner_Willis_2021, title={Decompositions of locally compact
contraction groups, series and extensions}, volume={570}, DOI={https://doi.org/10.1016/j.jalgebra.2020.11.007},
journal={Journal of Algebra}, author={Glöckner, Helge and Willis, George A.},
year={2021}, pages={164–214} }'
chicago: 'Glöckner, Helge, and George A. Willis. “Decompositions of Locally Compact
Contraction Groups, Series and Extensions.” Journal of Algebra 570 (2021):
164–214. https://doi.org/10.1016/j.jalgebra.2020.11.007.'
ieee: 'H. Glöckner and G. A. Willis, “Decompositions of locally compact contraction
groups, series and extensions,” Journal of Algebra, vol. 570, pp. 164–214,
2021, doi: https://doi.org/10.1016/j.jalgebra.2020.11.007.'
mla: Glöckner, Helge, and George A. Willis. “Decompositions of Locally Compact Contraction
Groups, Series and Extensions.” Journal of Algebra, vol. 570, 2021, pp.
164–214, doi:https://doi.org/10.1016/j.jalgebra.2020.11.007.
short: H. Glöckner, G.A. Willis, Journal of Algebra 570 (2021) 164–214.
date_created: 2022-12-21T18:43:08Z
date_updated: 2022-12-21T18:58:44Z
department:
- _id: '10'
- _id: '87'
- _id: '93'
doi: https://doi.org/10.1016/j.jalgebra.2020.11.007
intvolume: ' 570'
keyword:
- Contraction group
- Torsion group
- Extension
- Cocycle
- Section
- Equivariant cohomology
- Abelian group
- Nilpotent group
- Isomorphism types
language:
- iso: eng
page: 164-214
publication: Journal of Algebra
publication_identifier:
issn:
- 0021-8693
quality_controlled: '1'
status: public
title: Decompositions of locally compact contraction groups, series and extensions
type: journal_article
user_id: '178'
volume: 570
year: '2021'
...
---
_id: '34795'
article_type: original
author:
- first_name: Helge
full_name: Glöckner, Helge
id: '178'
last_name: Glöckner
citation:
ama: Glöckner H. Direct limits of regular Lie groups. Mathematische Nachrichten.
2021;294(1):74–81. doi:10.1002/mana.201900073
apa: Glöckner, H. (2021). Direct limits of regular Lie groups. Mathematische
Nachrichten, 294(1), 74–81. https://doi.org/10.1002/mana.201900073
bibtex: '@article{Glöckner_2021, title={Direct limits of regular Lie groups}, volume={294},
DOI={10.1002/mana.201900073},
number={1}, journal={Mathematische Nachrichten}, author={Glöckner, Helge}, year={2021},
pages={74–81} }'
chicago: 'Glöckner, Helge. “Direct Limits of Regular Lie Groups.” Mathematische
Nachrichten 294, no. 1 (2021): 74–81. https://doi.org/10.1002/mana.201900073.'
ieee: 'H. Glöckner, “Direct limits of regular Lie groups,” Mathematische Nachrichten,
vol. 294, no. 1, pp. 74–81, 2021, doi: 10.1002/mana.201900073.'
mla: Glöckner, Helge. “Direct Limits of Regular Lie Groups.” Mathematische Nachrichten,
vol. 294, no. 1, 2021, pp. 74–81, doi:10.1002/mana.201900073.
short: H. Glöckner, Mathematische Nachrichten 294 (2021) 74–81.
date_created: 2022-12-21T19:57:32Z
date_updated: 2022-12-21T20:00:29Z
department:
- _id: '10'
- _id: '87'
- _id: '93'
doi: 10.1002/mana.201900073
intvolume: ' 294'
issue: '1'
language:
- iso: eng
page: 74–81
publication: Mathematische Nachrichten
publication_identifier:
issn:
- 0025-584X
quality_controlled: '1'
status: public
title: Direct limits of regular Lie groups
type: journal_article
user_id: '178'
volume: 294
year: '2021'
...
---
_id: '24551'
abstract:
- lang: eng
text: "Access to precise meteorological data is crucial to be able to plan and install
renewable energy systems \r\nsuch as solar power plants and wind farms. In case
of solar energy, knowledge of local irradiance and air temperature \r\nvalues
is very important. For this, various methods can be used such as installing local
weather stations or using \r\nmeteorological data from different organizations
such as Meteonorm or official Deutscher Wetterdienst (DWD). An \r\nalternative
is to use satellite reanalysis datasets provided by organizations like the National
Aeronautics and Space \r\nAdministration (NASA) and European Centre for Medium-Range
Weather Forecasts (ECMWF). In this paper the \r\n“Modern-Era Retrospective analysis
for Research and Applications” dataset version 2 (MERRA-2) will be presented,
\r\nand its performance will be evaluated by comparing it to locally measured
datasets provided by Meteonorm and DWD. \r\nThe analysis shows very high correlation
between MERRA-2 and local measurements (correlation coefficients of 0.99) \r\nfor
monthly global irradiance and air temperature values. The results prove the suitability
of MERRA-2 data for \r\napplications requiring long historical data. Moreover,
availability of MERRA-2 for the whole world with an acceptable \r\nresolution
makes it a very valuable dataset."
author:
- first_name: Arash
full_name: Khatibi, Arash
id: '43538'
last_name: Khatibi
- first_name: Stefan
full_name: Krauter, Stefan
id: '28836'
last_name: Krauter
orcid: 0000-0002-3594-260X
citation:
ama: 'Khatibi A, Krauter S. Comparison and Validation of Irradiance Data: Satellite
Meteorological Dataset MERRA-2 vs. Meteonorm and German Weather Service (DWD).
In: Proceedings of the 38th European Photovoltaic Solar Energy Conference and
Exhibition (EUPVSEC 2021). ; 2021:1141-1147. doi:10.4229/EUPVSEC20212021-5BV.4.11'
apa: 'Khatibi, A., & Krauter, S. (2021). Comparison and Validation of Irradiance
Data: Satellite Meteorological Dataset MERRA-2 vs. Meteonorm and German Weather
Service (DWD). Proceedings of the 38th European Photovoltaic Solar Energy Conference
and Exhibition (EUPVSEC 2021), 1141–1147. https://doi.org/10.4229/EUPVSEC20212021-5BV.4.11'
bibtex: '@inproceedings{Khatibi_Krauter_2021, title={Comparison and Validation of
Irradiance Data: Satellite Meteorological Dataset MERRA-2 vs. Meteonorm and German
Weather Service (DWD)}, DOI={10.4229/EUPVSEC20212021-5BV.4.11},
booktitle={Proceedings of the 38th European Photovoltaic Solar Energy Conference
and Exhibition (EUPVSEC 2021)}, author={Khatibi, Arash and Krauter, Stefan}, year={2021},
pages={1141–1147} }'
chicago: 'Khatibi, Arash, and Stefan Krauter. “Comparison and Validation of Irradiance
Data: Satellite Meteorological Dataset MERRA-2 vs. Meteonorm and German Weather
Service (DWD).” In Proceedings of the 38th European Photovoltaic Solar Energy
Conference and Exhibition (EUPVSEC 2021), 1141–47, 2021. https://doi.org/10.4229/EUPVSEC20212021-5BV.4.11.'
ieee: 'A. Khatibi and S. Krauter, “Comparison and Validation of Irradiance Data:
Satellite Meteorological Dataset MERRA-2 vs. Meteonorm and German Weather Service
(DWD),” in Proceedings of the 38th European Photovoltaic Solar Energy Conference
and Exhibition (EUPVSEC 2021), 2021, pp. 1141–1147, doi: 10.4229/EUPVSEC20212021-5BV.4.11.'
mla: 'Khatibi, Arash, and Stefan Krauter. “Comparison and Validation of Irradiance
Data: Satellite Meteorological Dataset MERRA-2 vs. Meteonorm and German Weather
Service (DWD).” Proceedings of the 38th European Photovoltaic Solar Energy
Conference and Exhibition (EUPVSEC 2021), 2021, pp. 1141–47, doi:10.4229/EUPVSEC20212021-5BV.4.11.'
short: 'A. Khatibi, S. Krauter, in: Proceedings of the 38th European Photovoltaic
Solar Energy Conference and Exhibition (EUPVSEC 2021), 2021, pp. 1141–1147.'
conference:
end_date: 2021-09-10
name: 38th European Photovoltaic Solar Energy Conference and Exhibition (EUPVSEC
2021)
start_date: 2021-09-06
date_created: 2021-09-16T10:20:41Z
date_updated: 2022-01-06T13:29:51Z
ddc:
- '550'
department:
- _id: '53'
doi: 10.4229/EUPVSEC20212021-5BV.4.11
file:
- access_level: closed
content_type: application/pdf
creator: krauter
date_created: 2022-01-06T13:26:47Z
date_updated: 2022-01-06T13:26:47Z
file_id: '29176'
file_name: Khatibi Krauter - MERRA 2 vs Meteonorm - EUPVSEC 2021.pdf
file_size: 2475972
relation: main_file
success: 1
file_date_updated: 2022-01-06T13:26:47Z
has_accepted_license: '1'
keyword:
- Energy potential estimation
- Photovoltaic
- Solar radiation
- Temperature measurement
- Satellite data
- Meteonorm
- MERRA-2
- DWD
language:
- iso: eng
page: 1141 - 1147
publication: Proceedings of the 38th European Photovoltaic Solar Energy Conference
and Exhibition (EUPVSEC 2021)
publication_identifier:
isbn:
- 3-936338-78-7
publication_status: published
quality_controlled: '1'
status: public
title: 'Comparison and Validation of Irradiance Data: Satellite Meteorological Dataset
MERRA-2 vs. Meteonorm and German Weather Service (DWD)'
type: conference
user_id: '28836'
year: '2021'
...
---
_id: '24550'
abstract:
- lang: eng
text: "Efficiencies and energy yields of microinverters available on the market
during 2014‒2021 have been \r\nmeasured, compared, and ranked. Conversion efficiencies
as a function of load have been measured indoors with high \r\naccuracy and ranked
according to Euro- and CEC weightings. Energy yields have been measured outdoors
via \r\nidentical and calibrated crystalline silicon PV modules of 215 Wp (until
2020) and 360 Wp (starting 2021). Inverters \r\nwith two inputs have been fed
by two of those modules. DC input, AC power output and energy yield of each micro\x02inverter
have been recorded by individual calibrated electricity meters. CEC and EU efficiency
rankings have been \r\ncomputed and compared. To assess the influence of PV module
size, two extremes have been investigated: A rather \r\nsmall module with 215
Wp - as it has been used 10 years ago, and a brand-new module (2021) offering
360 Wp. Both \r\ntypes of modules contain 60 solar cells in series connection.
Appling the low-power modules, the challenge for the \r\ndifferent micro-inverters
has been during weak-light conditions, using the high-power modules, some inverters
\r\ntemporarily reach their power limits and yield is reduced. A method using
a reference configuration of inverter & \r\nmodule and a linear equation y = ax
+ b resulting in the actual yield, any module & inverter configuration can be
\r\ncharacterized by just the coefficients a and b."
author:
- first_name: Stefan
full_name: Krauter, Stefan
id: '28836'
last_name: Krauter
orcid: 0000-0002-3594-260X
- first_name: Jörg
full_name: Bendfeld, Jörg
id: '16148'
last_name: Bendfeld
citation:
ama: 'Krauter S, Bendfeld J. Module-Inverters (Microinverters): Influence of Module
Size on Conversion Efficiencies and Energy Yields. In: Proceedings of the 38th
European Photovoltaic Solar Energy Conference and Exhibition (EU PVSEC 2021).
; 2021:659-663. doi:10.4229/EUPVSEC20212021-4CO.3.4'
apa: 'Krauter, S., & Bendfeld, J. (2021). Module-Inverters (Microinverters):
Influence of Module Size on Conversion Efficiencies and Energy Yields. Proceedings
of the 38th European Photovoltaic Solar Energy Conference and Exhibition (EU PVSEC
2021), 659–663. https://doi.org/10.4229/EUPVSEC20212021-4CO.3.4'
bibtex: '@inproceedings{Krauter_Bendfeld_2021, title={Module-Inverters (Microinverters):
Influence of Module Size on Conversion Efficiencies and Energy Yields}, DOI={10.4229/EUPVSEC20212021-4CO.3.4},
booktitle={Proceedings of the 38th European Photovoltaic Solar Energy Conference
and Exhibition (EU PVSEC 2021)}, author={Krauter, Stefan and Bendfeld, Jörg},
year={2021}, pages={659–663} }'
chicago: 'Krauter, Stefan, and Jörg Bendfeld. “Module-Inverters (Microinverters):
Influence of Module Size on Conversion Efficiencies and Energy Yields.” In Proceedings
of the 38th European Photovoltaic Solar Energy Conference and Exhibition (EU PVSEC
2021), 659–63, 2021. https://doi.org/10.4229/EUPVSEC20212021-4CO.3.4.'
ieee: 'S. Krauter and J. Bendfeld, “Module-Inverters (Microinverters): Influence
of Module Size on Conversion Efficiencies and Energy Yields,” in Proceedings
of the 38th European Photovoltaic Solar Energy Conference and Exhibition (EU PVSEC
2021), 2021, pp. 659–663, doi: 10.4229/EUPVSEC20212021-4CO.3.4.'
mla: 'Krauter, Stefan, and Jörg Bendfeld. “Module-Inverters (Microinverters): Influence
of Module Size on Conversion Efficiencies and Energy Yields.” Proceedings of
the 38th European Photovoltaic Solar Energy Conference and Exhibition (EU PVSEC
2021), 2021, pp. 659–63, doi:10.4229/EUPVSEC20212021-4CO.3.4.'
short: 'S. Krauter, J. Bendfeld, in: Proceedings of the 38th European Photovoltaic
Solar Energy Conference and Exhibition (EU PVSEC 2021), 2021, pp. 659–663.'
conference:
end_date: 2021-09-10
name: 38th European Photovoltaic Solar Energy Conference and Exhibition (EUPVSEC
2021)
start_date: 2021-09-06
date_created: 2021-09-16T10:17:11Z
date_updated: 2022-01-06T13:22:03Z
ddc:
- '620'
department:
- _id: '53'
doi: 10.4229/EUPVSEC20212021-4CO.3.4
file:
- access_level: closed
content_type: application/pdf
creator: krauter
date_created: 2022-01-06T13:20:31Z
date_updated: 2022-01-06T13:20:31Z
file_id: '29175'
file_name: Krauter Bendfeld - Module size Microinverters - EUPVSEC 2021.pdf
file_size: 5413518
relation: main_file
success: 1
file_date_updated: 2022-01-06T13:20:31Z
has_accepted_license: '1'
keyword:
- AC-modules
- Microinverter
- Power Conditioning
- Efficiency
- Yield
- PV module size
- saturation
- performance
language:
- iso: eng
page: 659 - 663
publication: Proceedings of the 38th European Photovoltaic Solar Energy Conference
and Exhibition (EU PVSEC 2021)
publication_identifier:
isbn:
- 3-936338-78-7
publication_status: published
quality_controlled: '1'
status: public
title: 'Module-Inverters (Microinverters): Influence of Module Size on Conversion
Efficiencies and Energy Yields'
type: conference
user_id: '28836'
year: '2021'
...