---
_id: '52833'
author:
- first_name: Volker
full_name: Schöppner, Volker
id: '20530'
last_name: Schöppner
- first_name: Laura
full_name: Austermeier, Laura
id: '45326'
last_name: Austermeier
- first_name: Florian
full_name: Brüning, Florian
id: '72920'
last_name: Brüning
- first_name: Jan Philipp
full_name: Oldemeier, Jan Philipp
id: '56781'
last_name: Oldemeier
- first_name: O.
full_name: Brandt, O.
last_name: Brandt
citation:
ama: Schöppner V, Austermeier L, Brüning F, Oldemeier JP, Brandt O. Recycling-Ansatz
für mehrkomponentige Kunststoffprodukte durch thermische Verbundtrennung. EXTRUSION.
2023;(8/2023):56-59.
apa: Schöppner, V., Austermeier, L., Brüning, F., Oldemeier, J. P., & Brandt,
O. (2023). Recycling-Ansatz für mehrkomponentige Kunststoffprodukte durch thermische
Verbundtrennung. EXTRUSION, 8/2023, 56–59.
bibtex: '@article{Schöppner_Austermeier_Brüning_Oldemeier_Brandt_2023, title={Recycling-Ansatz
für mehrkomponentige Kunststoffprodukte durch thermische Verbundtrennung}, number={8/2023},
journal={EXTRUSION}, author={Schöppner, Volker and Austermeier, Laura and Brüning,
Florian and Oldemeier, Jan Philipp and Brandt, O.}, year={2023}, pages={56–59}
}'
chicago: 'Schöppner, Volker, Laura Austermeier, Florian Brüning, Jan Philipp Oldemeier,
and O. Brandt. “Recycling-Ansatz für mehrkomponentige Kunststoffprodukte durch
thermische Verbundtrennung.” EXTRUSION, no. 8/2023 (2023): 56–59.'
ieee: V. Schöppner, L. Austermeier, F. Brüning, J. P. Oldemeier, and O. Brandt,
“Recycling-Ansatz für mehrkomponentige Kunststoffprodukte durch thermische Verbundtrennung,”
EXTRUSION, no. 8/2023, pp. 56–59, 2023.
mla: Schöppner, Volker, et al. “Recycling-Ansatz für mehrkomponentige Kunststoffprodukte
durch thermische Verbundtrennung.” EXTRUSION, no. 8/2023, 2023, pp. 56–59.
short: V. Schöppner, L. Austermeier, F. Brüning, J.P. Oldemeier, O. Brandt, EXTRUSION
(2023) 56–59.
date_created: 2024-03-25T10:42:24Z
date_updated: 2024-03-25T10:53:46Z
department:
- _id: '9'
- _id: '367'
- _id: '321'
issue: 8/2023
language:
- iso: ger
page: 56-59
publication: EXTRUSION
publication_identifier:
issn:
- 2190-4774
status: public
title: Recycling-Ansatz für mehrkomponentige Kunststoffprodukte durch thermische Verbundtrennung
type: journal_article
user_id: '44116'
year: '2023'
...
---
_id: '52840'
author:
- first_name: Volker
full_name: Schöppner, Volker
id: '20530'
last_name: Schöppner
- first_name: Theresa
full_name: Arndt, Theresa
id: '45302'
last_name: Arndt
citation:
ama: 'Schöppner V, Arndt T. Anvil-free ultrasonic welding for welding situations
with one sided access. In: 76th Annual Assembly of the International Institute
of Welding (IIW). ; 2023.'
apa: Schöppner, V., & Arndt, T. (2023). Anvil-free ultrasonic welding for welding
situations with one sided access. 76th Annual Assembly of the International
Institute of Welding (IIW).
bibtex: '@inproceedings{Schöppner_Arndt_2023, place={Singapur }, title={Anvil-free
ultrasonic welding for welding situations with one sided access}, booktitle={76th
Annual Assembly of the International Institute of Welding (IIW)}, author={Schöppner,
Volker and Arndt, Theresa}, year={2023} }'
chicago: Schöppner, Volker, and Theresa Arndt. “Anvil-Free Ultrasonic Welding for
Welding Situations with One Sided Access.” In 76th Annual Assembly of the International
Institute of Welding (IIW). Singapur , 2023.
ieee: V. Schöppner and T. Arndt, “Anvil-free ultrasonic welding for welding situations
with one sided access,” 2023.
mla: Schöppner, Volker, and Theresa Arndt. “Anvil-Free Ultrasonic Welding for Welding
Situations with One Sided Access.” 76th Annual Assembly of the International
Institute of Welding (IIW), 2023.
short: 'V. Schöppner, T. Arndt, in: 76th Annual Assembly of the International Institute
of Welding (IIW), Singapur , 2023.'
date_created: 2024-03-25T10:53:02Z
date_updated: 2024-03-25T10:53:56Z
department:
- _id: '9'
- _id: '367'
- _id: '321'
language:
- iso: eng
place: 'Singapur '
publication: 76th Annual Assembly of the International Institute of Welding (IIW)
status: public
title: Anvil-free ultrasonic welding for welding situations with one sided access
type: conference
user_id: '44116'
year: '2023'
...
---
_id: '52836'
author:
- first_name: Florian
full_name: Brüning, Florian
id: '72920'
last_name: Brüning
- first_name: Dennis
full_name: Kleinschmidt, Dennis
id: '40516'
last_name: Kleinschmidt
- first_name: J.
full_name: Petzke, J.
last_name: Petzke
citation:
ama: Brüning F, Kleinschmidt D, Petzke J. Elastomerrecycling mittels Mikrowellenstrahlung.
Kunststoffland NRW Report. 2023;(03/2023):28-29.
apa: Brüning, F., Kleinschmidt, D., & Petzke, J. (2023). Elastomerrecycling
mittels Mikrowellenstrahlung. Kunststoffland NRW Report, 03/2023,
28–29.
bibtex: '@article{Brüning_Kleinschmidt_Petzke_2023, title={Elastomerrecycling mittels
Mikrowellenstrahlung}, number={03/2023}, journal={Kunststoffland NRW Report},
author={Brüning, Florian and Kleinschmidt, Dennis and Petzke, J.}, year={2023},
pages={28–29} }'
chicago: 'Brüning, Florian, Dennis Kleinschmidt, and J. Petzke. “Elastomerrecycling
mittels Mikrowellenstrahlung.” Kunststoffland NRW Report, no. 03/2023 (2023):
28–29.'
ieee: F. Brüning, D. Kleinschmidt, and J. Petzke, “Elastomerrecycling mittels Mikrowellenstrahlung,”
Kunststoffland NRW Report, no. 03/2023, pp. 28–29, 2023.
mla: Brüning, Florian, et al. “Elastomerrecycling mittels Mikrowellenstrahlung.”
Kunststoffland NRW Report, no. 03/2023, 2023, pp. 28–29.
short: F. Brüning, D. Kleinschmidt, J. Petzke, Kunststoffland NRW Report (2023)
28–29.
date_created: 2024-03-25T10:46:49Z
date_updated: 2024-03-25T10:53:49Z
department:
- _id: '9'
- _id: '367'
issue: 03/2023
language:
- iso: ger
page: 28-29
publication: Kunststoffland NRW Report
status: public
title: Elastomerrecycling mittels Mikrowellenstrahlung
type: journal_article
user_id: '44116'
year: '2023'
...
---
_id: '52837'
author:
- first_name: Elmar
full_name: Moritzer, Elmar
id: '20531'
last_name: Moritzer
- first_name: S.
full_name: Kartelmeyer, S.
last_name: Kartelmeyer
- first_name: R.
full_name: Kringe, R.
last_name: Kringe
- first_name: C.
full_name: Jaroschek, C.
last_name: Jaroschek
citation:
ama: Moritzer E, Kartelmeyer S, Kringe R, Jaroschek C. Conformal Cooling at Low
Cost. Plastics Insights. 2023;(8/2023):44-48.
apa: Moritzer, E., Kartelmeyer, S., Kringe, R., & Jaroschek, C. (2023). Conformal
Cooling at Low Cost. Plastics Insights, 8/2023, 44–48.
bibtex: '@article{Moritzer_Kartelmeyer_Kringe_Jaroschek_2023, title={Conformal Cooling
at Low Cost}, number={8/2023}, journal={Plastics Insights}, author={Moritzer,
Elmar and Kartelmeyer, S. and Kringe, R. and Jaroschek, C.}, year={2023}, pages={44–48}
}'
chicago: 'Moritzer, Elmar, S. Kartelmeyer, R. Kringe, and C. Jaroschek. “Conformal
Cooling at Low Cost.” Plastics Insights, no. 8/2023 (2023): 44–48.'
ieee: E. Moritzer, S. Kartelmeyer, R. Kringe, and C. Jaroschek, “Conformal Cooling
at Low Cost,” Plastics Insights, no. 8/2023, pp. 44–48, 2023.
mla: Moritzer, Elmar, et al. “Conformal Cooling at Low Cost.” Plastics Insights,
no. 8/2023, 2023, pp. 44–48.
short: E. Moritzer, S. Kartelmeyer, R. Kringe, C. Jaroschek, Plastics Insights (2023)
44–48.
date_created: 2024-03-25T10:49:46Z
date_updated: 2024-03-25T10:53:53Z
department:
- _id: '9'
- _id: '367'
- _id: '321'
issue: 8/2023
language:
- iso: eng
page: 44-48
publication: Plastics Insights
status: public
title: Conformal Cooling at Low Cost
type: journal_article
user_id: '44116'
year: '2023'
...
---
_id: '52816'
abstract:
- lang: eng
text: "Manufacturing companies face the challenge of reaching required quality standards.
Using\r\noptical sensors and deep learning might help. However, training deep
learning algorithms\r\nrequire large amounts of visual training data. Using domain
randomization to generate synthetic\r\nimage data can alleviate this bottleneck.
This paper presents the application of synthetic\r\nimage training data for optical
quality inspections using visual sensor technology. The results\r\nshow synthetically
generated training data are appropriate for visual quality inspections."
author:
- first_name: Iris
full_name: Gräßler, Iris
id: '47565'
last_name: Gräßler
orcid: 0000-0001-5765-971X
- first_name: Michael
full_name: Hieb, Michael
id: '72252'
last_name: Hieb
citation:
ama: 'Gräßler I, Hieb M. Creating Synthetic Training Datasets for Inspection in
Machine Vision Quality Gates in Manufacturing. In: Lectures. AMA Service
GmbH, Von-Münchhausen-Str. 49, 31515 Wunstorf, Germany; 2023:253-524. doi:10.5162/smsi2023/d7.4'
apa: Gräßler, I., & Hieb, M. (2023). Creating Synthetic Training Datasets for
Inspection in Machine Vision Quality Gates in Manufacturing. Lectures,
253–524. https://doi.org/10.5162/smsi2023/d7.4
bibtex: '@inproceedings{Gräßler_Hieb_2023, title={Creating Synthetic Training Datasets
for Inspection in Machine Vision Quality Gates in Manufacturing}, DOI={10.5162/smsi2023/d7.4},
booktitle={Lectures}, publisher={AMA Service GmbH, Von-Münchhausen-Str. 49, 31515
Wunstorf, Germany}, author={Gräßler, Iris and Hieb, Michael}, year={2023}, pages={253–524}
}'
chicago: Gräßler, Iris, and Michael Hieb. “Creating Synthetic Training Datasets
for Inspection in Machine Vision Quality Gates in Manufacturing.” In Lectures,
253–524. AMA Service GmbH, Von-Münchhausen-Str. 49, 31515 Wunstorf, Germany, 2023.
https://doi.org/10.5162/smsi2023/d7.4.
ieee: 'I. Gräßler and M. Hieb, “Creating Synthetic Training Datasets for Inspection
in Machine Vision Quality Gates in Manufacturing,” in Lectures, Nuremberg,
2023, pp. 253–524, doi: 10.5162/smsi2023/d7.4.'
mla: Gräßler, Iris, and Michael Hieb. “Creating Synthetic Training Datasets for
Inspection in Machine Vision Quality Gates in Manufacturing.” Lectures,
AMA Service GmbH, Von-Münchhausen-Str. 49, 31515 Wunstorf, Germany, 2023, pp.
253–524, doi:10.5162/smsi2023/d7.4.
short: 'I. Gräßler, M. Hieb, in: Lectures, AMA Service GmbH, Von-Münchhausen-Str.
49, 31515 Wunstorf, Germany, 2023, pp. 253–524.'
conference:
end_date: 2023-05-11
location: Nuremberg
name: SMSI 2023. Sensor and Measurement Science International
start_date: 2023-05-08
date_created: 2024-03-25T10:16:24Z
date_updated: 2024-03-25T11:05:53Z
department:
- _id: '152'
doi: 10.5162/smsi2023/d7.4
keyword:
- synthetic training data
- machine vision quality gates
- deep learning
- automated inspection and quality control
- production control
language:
- iso: eng
page: 253-524
publication: Lectures
publication_status: published
publisher: AMA Service GmbH, Von-Münchhausen-Str. 49, 31515 Wunstorf, Germany
quality_controlled: '1'
status: public
title: Creating Synthetic Training Datasets for Inspection in Machine Vision Quality
Gates in Manufacturing
type: conference
user_id: '5905'
year: '2023'
...
---
_id: '46450'
author:
- first_name: Iris
full_name: Gräßler, Iris
id: '47565'
last_name: Gräßler
orcid: 0000-0001-5765-971X
- first_name: Daniel
full_name: Preuß, Daniel
id: '40253'
last_name: Preuß
- first_name: Lukas
full_name: Brandt, Lukas
last_name: Brandt
- first_name: Michael
full_name: Mohr, Michael
last_name: Mohr
citation:
ama: 'Gräßler I, Preuß D, Brandt L, Mohr M. Efficient Formalisation of Technical
Requirements for Generative Engineering. In: Proceedings of the Design Society.
; 2023:1595-1604. doi:10.1017/pds.2023.160'
apa: Gräßler, I., Preuß, D., Brandt, L., & Mohr, M. (2023). Efficient Formalisation
of Technical Requirements for Generative Engineering. Proceedings of the Design
Society, 1595–1604. https://doi.org/10.1017/pds.2023.160
bibtex: '@inproceedings{Gräßler_Preuß_Brandt_Mohr_2023, title={Efficient Formalisation
of Technical Requirements for Generative Engineering}, DOI={10.1017/pds.2023.160},
booktitle={Proceedings of the Design Society}, author={Gräßler, Iris and Preuß,
Daniel and Brandt, Lukas and Mohr, Michael}, year={2023}, pages={1595–1604} }'
chicago: Gräßler, Iris, Daniel Preuß, Lukas Brandt, and Michael Mohr. “Efficient
Formalisation of Technical Requirements for Generative Engineering.” In Proceedings
of the Design Society, 1595–1604, 2023. https://doi.org/10.1017/pds.2023.160.
ieee: 'I. Gräßler, D. Preuß, L. Brandt, and M. Mohr, “Efficient Formalisation of
Technical Requirements for Generative Engineering,” in Proceedings of the Design
Society, Bordeaux, 2023, pp. 1595–1604, doi: 10.1017/pds.2023.160.'
mla: Gräßler, Iris, et al. “Efficient Formalisation of Technical Requirements for
Generative Engineering.” Proceedings of the Design Society, 2023, pp. 1595–604,
doi:10.1017/pds.2023.160.
short: 'I. Gräßler, D. Preuß, L. Brandt, M. Mohr, in: Proceedings of the Design
Society, 2023, pp. 1595–1604.'
conference:
end_date: 2023-07-28
location: Bordeaux
name: 24th International Conference on Engineering Design (ICED23)
start_date: 2023-07-24
date_created: 2023-08-07T17:14:34Z
date_updated: 2024-03-25T11:09:53Z
department:
- _id: '152'
doi: 10.1017/pds.2023.160
language:
- iso: eng
page: 1595-1604
publication: Proceedings of the Design Society
publication_status: published
quality_controlled: '1'
status: public
title: Efficient Formalisation of Technical Requirements for Generative Engineering
type: conference
user_id: '5905'
year: '2023'
...
---
_id: '52821'
abstract:
- lang: eng
text: Due to economic and ecological framework conditions, a resource-saving utilization
of raw materials and energy is becoming increasingly important in particular in
the mobility sector. For the reduction of moving masses and the resources consumed,
lightweight construction technologies are part of modern production processes
in vehicle manufacturing, for example in the form of multi-material systems. Challenging
in the manufacture of multi-material systems especially in view of changing supply
chains is the variety of materials and geometries that bring conventional joining
processes to their limits. Therefore, new processes are required, which can react
versatile to process and disturbance variables. A widely used industrial joining
process is semi-tubular self-piercing riveting, which is however a rigid process.
To increase the versatility, the two newly established processes multi-range self-piercing
riveting and tumbling self-piercing riveting are combined and the capabilities
for targeted material flow control are united. Therefore, an innovative two-stage
process based on the combination is introduced in this paper. The rivet is set
with the multi-range self-piercing riveting process with an overlap of the rivet
head and then formed by a tumbling process. Further, a specific adaptation of
the tumbling strategy is used to investigate the possibility of reducing cracks
in the rivet head. Thereby, different tumbling strategies are used and similar
geometric joint formations are achieved to compare the results.
author:
- first_name: Simon
full_name: Wituschek, Simon
last_name: Wituschek
- first_name: Fabian
full_name: Kappe, Fabian
id: '66459'
last_name: Kappe
- first_name: Gerson
full_name: Meschut, Gerson
id: '32056'
last_name: Meschut
orcid: 0000-0002-2763-1246
- first_name: Michael
full_name: Lechner, Michael
last_name: Lechner
citation:
ama: 'Wituschek S, Kappe F, Meschut G, Lechner M. Combination of versatile self-piercing
riveting processes. In: Materials Research Proceedings. Materials Research
Forum LLC; 2023. doi:10.21741/9781644902417-16'
apa: Wituschek, S., Kappe, F., Meschut, G., & Lechner, M. (2023). Combination
of versatile self-piercing riveting processes. Materials Research Proceedings.
https://doi.org/10.21741/9781644902417-16
bibtex: '@inproceedings{Wituschek_Kappe_Meschut_Lechner_2023, title={Combination
of versatile self-piercing riveting processes}, DOI={10.21741/9781644902417-16},
booktitle={Materials Research Proceedings}, publisher={Materials Research Forum
LLC}, author={Wituschek, Simon and Kappe, Fabian and Meschut, Gerson and Lechner,
Michael}, year={2023} }'
chicago: Wituschek, Simon, Fabian Kappe, Gerson Meschut, and Michael Lechner. “Combination
of Versatile Self-Piercing Riveting Processes.” In Materials Research Proceedings.
Materials Research Forum LLC, 2023. https://doi.org/10.21741/9781644902417-16.
ieee: 'S. Wituschek, F. Kappe, G. Meschut, and M. Lechner, “Combination of versatile
self-piercing riveting processes,” 2023, doi: 10.21741/9781644902417-16.'
mla: Wituschek, Simon, et al. “Combination of Versatile Self-Piercing Riveting Processes.”
Materials Research Proceedings, Materials Research Forum LLC, 2023, doi:10.21741/9781644902417-16.
short: 'S. Wituschek, F. Kappe, G. Meschut, M. Lechner, in: Materials Research Proceedings,
Materials Research Forum LLC, 2023.'
date_created: 2024-03-25T10:21:01Z
date_updated: 2024-03-25T12:41:23Z
department:
- _id: '157'
doi: 10.21741/9781644902417-16
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.mrforum.com/wp-content/uploads/open_access/9781644902417/16.pdf?
oa: '1'
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: Materials Research Proceedings
publication_identifier:
issn:
- 2474-395X
publication_status: published
publisher: Materials Research Forum LLC
quality_controlled: '1'
status: public
title: Combination of versatile self-piercing riveting processes
type: conference
user_id: '7850'
year: '2023'
...
---
_id: '50449'
abstract:
- lang: eng
text: The importance of fiber-reinforced plastics for lightweight construction applications
is steadily increasing due to their outstanding weight-specific property values.
However, a decisive disadvantage of these composite materials has so far been
the high material and process costs, which is why fiber-reinforced plastics are
almost exclusively used in small to medium-sized series. Optimization of manufacturing
methods is of great importance to reduce the production cost. In this study, two
concepts are proposed that can optimize vacuum assisted light resin transfer molding
(VA-LRTM) further, leading to a possibility of fully automatic process. Conventional
VA-LRTM methods are used to produce complex fiber-reinforced plastics (FRP) and
hybrid components. Traditional molds used to produce components via VA-LRTM are
sealed using polymer materials to prevent the leakage of matrix system. The seals
undergo tremendous amounts of thermal, chemical, and mechanical loadings. Thus,
sealings must be replaced in short intervals. In the current study, a concept
where sealing is achieved by accelerating the curing of matrix system itself with
the help of heating elements and catalysts resulting in a self-sealing approach
is proposed. Another concern is mold surface contamination during component production.
To address this, a modified automatic cleaning technique based on ultrasonic cleaning
was proposed which can be integrated into the production line with minimum modification.
Both the proposed concepts were validated and optimized using experiments, simulations,
and analytical approaches by producing metal-FRP hybrid shafts.
author:
- first_name: Deviprasad
full_name: Chalicheemalapalli Jayasankar, Deviprasad
id: '49504'
last_name: Chalicheemalapalli Jayasankar
orcid: https://orcid.org/ 0000-0002-3446-2444
citation:
ama: Chalicheemalapalli Jayasankar D. Advances In RTM Manufacturing Of Metal-FRP
Hybrids By Self-Sealing And In-Mold Cleaning Techniques.; 2023.
apa: Chalicheemalapalli Jayasankar, D. (2023). Advances In RTM Manufacturing
Of Metal-FRP Hybrids By Self-Sealing And In-Mold Cleaning Techniques.
bibtex: '@book{Chalicheemalapalli Jayasankar_2023, title={Advances In RTM Manufacturing
Of Metal-FRP Hybrids By Self-Sealing And In-Mold Cleaning Techniques}, author={Chalicheemalapalli
Jayasankar, Deviprasad}, year={2023} }'
chicago: Chalicheemalapalli Jayasankar, Deviprasad. Advances In RTM Manufacturing
Of Metal-FRP Hybrids By Self-Sealing And In-Mold Cleaning Techniques, 2023.
ieee: D. Chalicheemalapalli Jayasankar, Advances In RTM Manufacturing Of Metal-FRP
Hybrids By Self-Sealing And In-Mold Cleaning Techniques. 2023.
mla: Chalicheemalapalli Jayasankar, Deviprasad. Advances In RTM Manufacturing
Of Metal-FRP Hybrids By Self-Sealing And In-Mold Cleaning Techniques. 2023.
short: D. Chalicheemalapalli Jayasankar, Advances In RTM Manufacturing Of Metal-FRP
Hybrids By Self-Sealing And In-Mold Cleaning Techniques, 2023.
date_created: 2024-01-11T09:28:04Z
date_updated: 2024-03-26T09:18:31Z
ddc:
- '670'
department:
- _id: '9'
- _id: '149'
- _id: '321'
file:
- access_level: closed
content_type: application/pdf
creator: dcj
date_created: 2024-01-11T09:24:01Z
date_updated: 2024-01-11T09:24:01Z
file_id: '50451'
file_name: 01_Dissertation_CJDP_7065653_V1.pdf
file_size: 7694237
relation: main_file
success: 1
file_date_updated: 2024-01-11T09:24:01Z
has_accepted_license: '1'
keyword:
- fiber-reinforced plastics
- resin transfer molding
- composites
language:
- iso: eng
status: public
supervisor:
- first_name: Thomas
full_name: Tröster, Thomas
last_name: Tröster
- first_name: Wolfgang
full_name: Bremser, Wolfgang
last_name: Bremser
title: Advances In RTM Manufacturing Of Metal-FRP Hybrids By Self-Sealing And In-Mold
Cleaning Techniques
type: dissertation
user_id: '49504'
year: '2023'
...
---
_id: '45831'
author:
- first_name: Deviprasad
full_name: Chalicheemalapalli Jayasankar, Deviprasad
id: '49504'
last_name: Chalicheemalapalli Jayasankar
orcid: https://orcid.org/ 0000-0002-3446-2444
- first_name: Tim
full_name: Stallmeister, Tim
id: '45538'
last_name: Stallmeister
- first_name: Julian
full_name: Lückenkötter, Julian
id: '45543'
last_name: Lückenkötter
- first_name: Thomas
full_name: Tröster, Thomas
id: '553'
last_name: Tröster
citation:
ama: 'Chalicheemalapalli Jayasankar D, Stallmeister T, Lückenkötter J, Tröster T.
In-Mold Assembly of Hybrid GMT-Steel Brake Pedals by Compression Molding. In:
; 2023.'
apa: Chalicheemalapalli Jayasankar, D., Stallmeister, T., Lückenkötter, J., &
Tröster, T. (2023). In-Mold Assembly of Hybrid GMT-Steel Brake Pedals by Compression
Molding. 5th International Conference on Light Materials - Science and Technology
LightMAT 2023, Trondheim, Norway .
bibtex: '@inproceedings{Chalicheemalapalli Jayasankar_Stallmeister_Lückenkötter_Tröster_2023,
title={In-Mold Assembly of Hybrid GMT-Steel Brake Pedals by Compression Molding},
author={Chalicheemalapalli Jayasankar, Deviprasad and Stallmeister, Tim and Lückenkötter,
Julian and Tröster, Thomas}, year={2023} }'
chicago: Chalicheemalapalli Jayasankar, Deviprasad, Tim Stallmeister, Julian Lückenkötter,
and Thomas Tröster. “In-Mold Assembly of Hybrid GMT-Steel Brake Pedals by Compression
Molding,” 2023.
ieee: D. Chalicheemalapalli Jayasankar, T. Stallmeister, J. Lückenkötter, and T.
Tröster, “In-Mold Assembly of Hybrid GMT-Steel Brake Pedals by Compression Molding,”
presented at the 5th International Conference on Light Materials - Science and
Technology LightMAT 2023, Trondheim, Norway , 2023.
mla: Chalicheemalapalli Jayasankar, Deviprasad, et al. In-Mold Assembly of Hybrid
GMT-Steel Brake Pedals by Compression Molding. 2023.
short: 'D. Chalicheemalapalli Jayasankar, T. Stallmeister, J. Lückenkötter, T. Tröster,
in: 2023.'
conference:
end_date: 2023-06-23
location: 'Trondheim, Norway '
name: 5th International Conference on Light Materials - Science and Technology LightMAT
2023
start_date: 2023-06-21
date_created: 2023-07-03T08:23:15Z
date_updated: 2024-03-26T09:19:44Z
ddc:
- '620'
department:
- _id: '9'
- _id: '321'
- _id: '149'
file:
- access_level: closed
content_type: application/pdf
creator: dcj
date_created: 2023-07-03T08:15:04Z
date_updated: 2023-07-03T08:15:04Z
file_id: '45832'
file_name: LightMAT-2023_Extended Abstract.pdf
file_size: 359467
relation: main_file
success: 1
file_date_updated: 2023-07-03T08:15:04Z
has_accepted_license: '1'
keyword:
- Compression Molding
- Glass Mat Thermoplastics
- Hybrid Brake Pedal
language:
- iso: eng
status: public
title: In-Mold Assembly of Hybrid GMT-Steel Brake Pedals by Compression Molding
type: conference_abstract
user_id: '49504'
year: '2023'
...
---
_id: '43437'
abstract:
- lang: eng
text: 'In virtual reality (VR), participants may not always have hands,
bodies, eyes, or even voices—using VR helmets and two controllers, participants
control an avatar through virtual worlds that do not necessarily obey familiar
laws of physics; moreover, the avatar’s bodily characteristics may not neatly
match our bodies in the physical world. Despite these limitations and specificities,
humans get things done through collaboration and the creative use of the environment.
While multiuser interactive VR is attracting greater numbers of participants,
there are currently few attempts to analyze the in situ interaction systematically.
This paper proposes a video-analytic detail-oriented methodological framework
for studying virtual reality interaction. Using multimodal conversation analysis,
the paper investigates a nonverbal, embodied, two-person interaction: two players
in a survival game strive to gesturally resolve a misunderstanding regarding an
in-game mechanic—however, both of their microphones are turned off for the duration
of play. The players’ inability to resort to complex language to resolve this
issue results in a dense sequence of back-and-forth activity involving gestures,
object manipulation, gaze, and body work. Most crucially, timing and modified
repetitions of previously produced actions turn out to be the key to overcome
both technical and communicative challenges. The paper analyzes these action sequences,
demonstrates how they generate intended outcomes, and proposes a vocabulary to
speak about these types of interaction more generally. The findings demonstrate
the viability of multimodal analysis of VR interaction, shed light on unique challenges
of analyzing interaction in virtual reality, and generate broader methodological
insights about the study of nonverbal action.'
article_type: original
author:
- first_name: Nils
full_name: Klowait, Nils
id: '98454'
last_name: Klowait
orcid: 0000-0002-7347-099X
citation:
ama: Klowait N. On the Multimodal Resolution of a Search Sequence in Virtual Reality.
Human Behavior and Emerging Technologies. 2023;2023:1-15. doi:10.1155/2023/8417012
apa: Klowait, N. (2023). On the Multimodal Resolution of a Search Sequence in Virtual
Reality. Human Behavior and Emerging Technologies, 2023, 1–15. https://doi.org/10.1155/2023/8417012
bibtex: '@article{Klowait_2023, title={On the Multimodal Resolution of a Search
Sequence in Virtual Reality}, volume={2023}, DOI={10.1155/2023/8417012},
journal={Human Behavior and Emerging Technologies}, publisher={Hindawi Limited},
author={Klowait, Nils}, year={2023}, pages={1–15} }'
chicago: 'Klowait, Nils. “On the Multimodal Resolution of a Search Sequence in Virtual
Reality.” Human Behavior and Emerging Technologies 2023 (2023): 1–15. https://doi.org/10.1155/2023/8417012.'
ieee: 'N. Klowait, “On the Multimodal Resolution of a Search Sequence in Virtual
Reality,” Human Behavior and Emerging Technologies, vol. 2023, pp. 1–15,
2023, doi: 10.1155/2023/8417012.'
mla: Klowait, Nils. “On the Multimodal Resolution of a Search Sequence in Virtual
Reality.” Human Behavior and Emerging Technologies, vol. 2023, Hindawi
Limited, 2023, pp. 1–15, doi:10.1155/2023/8417012.
short: N. Klowait, Human Behavior and Emerging Technologies 2023 (2023) 1–15.
date_created: 2023-04-06T10:57:28Z
date_updated: 2024-03-26T09:40:53Z
ddc:
- '300'
department:
- _id: '9'
doi: 10.1155/2023/8417012
file:
- access_level: closed
content_type: application/pdf
creator: nklowait
date_created: 2023-04-06T11:00:01Z
date_updated: 2023-04-06T11:00:01Z
file_id: '43438'
file_name: Klowait_2023a.pdf
file_size: 2877385
relation: main_file
success: 1
file_date_updated: 2023-04-06T11:00:01Z
funded_apc: '1'
has_accepted_license: '1'
intvolume: ' 2023'
keyword:
- Human-Computer Interaction
- General Social Sciences
- Social Psychology
- 'Virtual Reality : Multimodality'
- Nonverbal Interaction
- Search Sequence
- Gesture
- Co-Operative Action
- Goodwin
- Ethnomethodology
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1155/2023/8417012
oa: '1'
page: 1-15
project:
- _id: '119'
name: 'TRR 318 - Ö: TRR 318 - Project Area Ö'
publication: Human Behavior and Emerging Technologies
publication_identifier:
issn:
- 2578-1863
publication_status: published
publisher: Hindawi Limited
quality_controlled: '1'
status: public
title: On the Multimodal Resolution of a Search Sequence in Virtual Reality
type: journal_article
user_id: '98454'
volume: 2023
year: '2023'
...
---
_id: '45599'
abstract:
- lang: eng
text: We investigate how people with atypical bodily capabilities interact
within virtual reality (VR) and the way they overcome interactional challenges
in these emerging social environments. Based on a videographic multimodal single
case analysis, we demonstrate how non-speaking VR participants furnish their bodies,
at-hand instruments, and their interactive environment for their practical purposes.
Our findings are subsequently related to renewed discussions of the relationship
between agency and environment, and the co-constructed nature of situated action.
We thus aim to contribute to the growing vocabulary of atypical interaction analysis
and the broader context of ethnomethodological conceptualizations of unorthodox
and fractured interactional ecologies.
alternative_title:
- How Atypical Interactants Adapt their Virtual Worlds
article_type: original
author:
- first_name: Nils
full_name: Klowait, Nils
id: '98454'
last_name: Klowait
orcid: 0000-0002-7347-099X
- first_name: Maria
full_name: Erofeeva, Maria
last_name: Erofeeva
citation:
ama: Klowait N, Erofeeva M. Halting the Decay of Talk. Social Interaction Video-Based
Studies of Human Sociality. 2023;6(1). doi:10.7146/si.v6i1.136903
apa: Klowait, N., & Erofeeva, M. (2023). Halting the Decay of Talk. Social
Interaction. Video-Based Studies of Human Sociality, 6(1). https://doi.org/10.7146/si.v6i1.136903
bibtex: '@article{Klowait_Erofeeva_2023, title={Halting the Decay of Talk}, volume={6},
DOI={10.7146/si.v6i1.136903},
number={1}, journal={Social Interaction. Video-Based Studies of Human Sociality},
publisher={Det Kgl. Bibliotek/Royal Danish Library}, author={Klowait, Nils and
Erofeeva, Maria}, year={2023} }'
chicago: Klowait, Nils, and Maria Erofeeva. “Halting the Decay of Talk.” Social
Interaction. Video-Based Studies of Human Sociality 6, no. 1 (2023). https://doi.org/10.7146/si.v6i1.136903.
ieee: 'N. Klowait and M. Erofeeva, “Halting the Decay of Talk,” Social Interaction.
Video-Based Studies of Human Sociality, vol. 6, no. 1, 2023, doi: 10.7146/si.v6i1.136903.'
mla: Klowait, Nils, and Maria Erofeeva. “Halting the Decay of Talk.” Social Interaction.
Video-Based Studies of Human Sociality, vol. 6, no. 1, Det Kgl. Bibliotek/Royal
Danish Library, 2023, doi:10.7146/si.v6i1.136903.
short: N. Klowait, M. Erofeeva, Social Interaction. Video-Based Studies of Human
Sociality 6 (2023).
date_created: 2023-06-13T11:35:02Z
date_updated: 2024-03-26T09:41:35Z
department:
- _id: '9'
doi: 10.7146/si.v6i1.136903
intvolume: ' 6'
issue: '1'
keyword:
- General Medicine
language:
- iso: eng
project:
- _id: '119'
name: 'TRR 318 - Ö: TRR 318 - Project Area Ö'
publication: Social Interaction. Video-Based Studies of Human Sociality
publication_identifier:
issn:
- 2446-3620
publication_status: published
publisher: Det Kgl. Bibliotek/Royal Danish Library
quality_controlled: '1'
status: public
title: Halting the Decay of Talk
type: journal_article
user_id: '98454'
volume: 6
year: '2023'
...
---
_id: '52832'
author:
- first_name: Julian
full_name: Weller, Julian
last_name: Weller
- first_name: Daniel
full_name: Roesmann, Daniel
id: '54680'
last_name: Roesmann
- first_name: Sönke
full_name: Eggert, Sönke
last_name: Eggert
- first_name: Sebastian
full_name: von Enzberg, Sebastian
last_name: von Enzberg
- first_name: Iris
full_name: Gräßler, Iris
id: '47565'
last_name: Gräßler
orcid: 0000-0001-5765-971X
- first_name: Roman
full_name: Dumitrescu, Roman
last_name: Dumitrescu
citation:
ama: 'Weller J, Roesmann D, Eggert S, von Enzberg S, Gräßler I, Dumitrescu R. Identification
and prediction of standard times in machining for precision steel tubes through
the usage of data analytics. In: Procedia CIRP. Vol 119. Elsevier BV; 2023:514-520.
doi:10.1016/j.procir.2023.01.011'
apa: Weller, J., Roesmann, D., Eggert, S., von Enzberg, S., Gräßler, I., & Dumitrescu,
R. (2023). Identification and prediction of standard times in machining for precision
steel tubes through the usage of data analytics. Procedia CIRP, 119,
514–520. https://doi.org/10.1016/j.procir.2023.01.011
bibtex: '@inproceedings{Weller_Roesmann_Eggert_von Enzberg_Gräßler_Dumitrescu_2023,
title={Identification and prediction of standard times in machining for precision
steel tubes through the usage of data analytics}, volume={119}, DOI={10.1016/j.procir.2023.01.011},
booktitle={Procedia CIRP}, publisher={Elsevier BV}, author={Weller, Julian and
Roesmann, Daniel and Eggert, Sönke and von Enzberg, Sebastian and Gräßler, Iris
and Dumitrescu, Roman}, year={2023}, pages={514–520} }'
chicago: Weller, Julian, Daniel Roesmann, Sönke Eggert, Sebastian von Enzberg, Iris
Gräßler, and Roman Dumitrescu. “Identification and Prediction of Standard Times
in Machining for Precision Steel Tubes through the Usage of Data Analytics.” In
Procedia CIRP, 119:514–20. Elsevier BV, 2023. https://doi.org/10.1016/j.procir.2023.01.011.
ieee: 'J. Weller, D. Roesmann, S. Eggert, S. von Enzberg, I. Gräßler, and R. Dumitrescu,
“Identification and prediction of standard times in machining for precision steel
tubes through the usage of data analytics,” in Procedia CIRP, 2023, vol.
119, pp. 514–520, doi: 10.1016/j.procir.2023.01.011.'
mla: Weller, Julian, et al. “Identification and Prediction of Standard Times in
Machining for Precision Steel Tubes through the Usage of Data Analytics.” Procedia
CIRP, vol. 119, Elsevier BV, 2023, pp. 514–20, doi:10.1016/j.procir.2023.01.011.
short: 'J. Weller, D. Roesmann, S. Eggert, S. von Enzberg, I. Gräßler, R. Dumitrescu,
in: Procedia CIRP, Elsevier BV, 2023, pp. 514–520.'
date_created: 2024-03-25T10:39:20Z
date_updated: 2024-03-26T18:07:35Z
department:
- _id: '152'
doi: 10.1016/j.procir.2023.01.011
intvolume: ' 119'
keyword:
- General Medicine
language:
- iso: eng
page: 514-520
publication: Procedia CIRP
publication_identifier:
issn:
- 2212-8271
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: Identification and prediction of standard times in machining for precision
steel tubes through the usage of data analytics
type: conference
user_id: '5905'
volume: 119
year: '2023'
...
---
_id: '53078'
abstract:
- lang: eng
text: In spray-flame synthesis of nanoparticles, a precise understanding of the
reaction processes is necessary to find optimal process parameters for the formation
of the desired products. Coupling the chemistries of flame, solvent, and gas-phase
species initially formed from the particle precursor in combination with the complex
flow geometry of the spray flame means a special challenge for the modeling of
the reaction processes. A new burner has been developed that is capable to observe
the reaction of precursor solutions frequently used in spray-flame synthesis.
The burner provides an almost flat, laminar, and steady flame with homogeneous
addition of a fine aerosol and thus enables detailed investigation and modeling
of the coupled reactions inde-pendent of spray formation and turbulent mixing.
With its two separate supply channel matrices, the burner also enables the use
of reactants that would otherwise react with each other already before reaching
the flame. These features enable the investigation of a wide range of flame-based
synthesis methods for nanoparticles and, due to the flat-flame geometry, kinetics
models for these processes can be developed and validated. This work describes
the matrix burner development and its gas flow optimization by simulation. Droplet-size
dis-tributions generated by ultrasonic nebulization and their interaction with
the burner structure are investigated by phase-Doppler anemometry. As an example
for nanoparticle-for ming flames from solutions, iron-oxide nanoparticle-generating
flames using iron(III) nitrate nonahydrate dissolved in 1-butanol were investigated.
This effort includes measurements of two-dimensional maps of the flame temperature
by a thermocouple and height-dependent concentration profiles of the main species
by time-of-flight mass spectrometry. Exper-imental data are compared with 1D simulations
using a reduced reaction mechanism. The results show that the new burner is well
suited for the development of reaction models for precursors supplied in the liquid
phase usually applied in spray-flame synthesis configurations.& COPY; 2022 The
Combustion Institute. Published by Elsevier Inc. All rights reserved.
article_type: original
author:
- first_name: Sascha
full_name: Apazeller, Sascha
last_name: Apazeller
- first_name: Munko
full_name: Gonchikzhapov, Munko
last_name: Gonchikzhapov
- first_name: Monika
full_name: Nanjaiah, Monika
last_name: Nanjaiah
- first_name: Tina
full_name: Kasper, Tina
last_name: Kasper
- first_name: Irenäus
full_name: Wlokas, Irenäus
last_name: Wlokas
- first_name: Hartmut
full_name: Wiggers, Hartmut
last_name: Wiggers
- first_name: Christof
full_name: Schulz, Christof
last_name: Schulz
citation:
ama: Apazeller S, Gonchikzhapov M, Nanjaiah M, et al. A new dual matrix burner for
one-dimensional investigation of aerosol flames. Proceedings of the Combustion
Institute. 2023;39(1):909-918. doi:10.1016/j.proci.2022.07.166
apa: Apazeller, S., Gonchikzhapov, M., Nanjaiah, M., Kasper, T., Wlokas, I., Wiggers,
H., & Schulz, C. (2023). A new dual matrix burner for one-dimensional investigation
of aerosol flames. Proceedings of the Combustion Institute, 39(1),
909–918. https://doi.org/10.1016/j.proci.2022.07.166
bibtex: '@article{Apazeller_Gonchikzhapov_Nanjaiah_Kasper_Wlokas_Wiggers_Schulz_2023,
title={A new dual matrix burner for one-dimensional investigation of aerosol flames},
volume={39}, DOI={10.1016/j.proci.2022.07.166},
number={1}, journal={Proceedings of the Combustion Institute}, publisher={Elsevier
BV}, author={Apazeller, Sascha and Gonchikzhapov, Munko and Nanjaiah, Monika and
Kasper, Tina and Wlokas, Irenäus and Wiggers, Hartmut and Schulz, Christof}, year={2023},
pages={909–918} }'
chicago: 'Apazeller, Sascha, Munko Gonchikzhapov, Monika Nanjaiah, Tina Kasper,
Irenäus Wlokas, Hartmut Wiggers, and Christof Schulz. “A New Dual Matrix Burner
for One-Dimensional Investigation of Aerosol Flames.” Proceedings of the Combustion
Institute 39, no. 1 (2023): 909–18. https://doi.org/10.1016/j.proci.2022.07.166.'
ieee: 'S. Apazeller et al., “A new dual matrix burner for one-dimensional
investigation of aerosol flames,” Proceedings of the Combustion Institute,
vol. 39, no. 1, pp. 909–918, 2023, doi: 10.1016/j.proci.2022.07.166.'
mla: Apazeller, Sascha, et al. “A New Dual Matrix Burner for One-Dimensional Investigation
of Aerosol Flames.” Proceedings of the Combustion Institute, vol. 39, no.
1, Elsevier BV, 2023, pp. 909–18, doi:10.1016/j.proci.2022.07.166.
short: S. Apazeller, M. Gonchikzhapov, M. Nanjaiah, T. Kasper, I. Wlokas, H. Wiggers,
C. Schulz, Proceedings of the Combustion Institute 39 (2023) 909–918.
date_created: 2024-03-27T16:14:34Z
date_updated: 2024-03-27T16:30:15Z
department:
- _id: '728'
doi: 10.1016/j.proci.2022.07.166
intvolume: ' 39'
issue: '1'
keyword:
- Physical and Theoretical Chemistry
- Mechanical Engineering
- General Chemical Engineering
language:
- iso: eng
page: 909-918
publication: Proceedings of the Combustion Institute
publication_identifier:
issn:
- 1540-7489
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: A new dual matrix burner for one-dimensional investigation of aerosol flames
type: journal_article
user_id: '94562'
volume: 39
year: '2023'
...
---
_id: '53075'
abstract:
- lang: eng
text: Polycyclic aromatic hydrocarbons (PAHs) are formed in fuel-rich and sooting
hydrocarbon flames. These compounds and smaller aromatic flame constituents, such
as benzene, toluene and naphthalene can be detected by flame-sampling molecular
beam mass spectrometry (MBMS). They are readily ionized by photoionization with
UV light, either in resonant or non-resonant ionization processes. The multiphoton
ionization of benzene, toluene, and styrene with MBMS detection was investigated
as a function of laser power and wavelength and the quantitative relation between
ion signal and mole fractions in the flames was established. These measurements
were prerequisites for the measurement of quantitative mole fraction profiles
of these species in flames of various fuels. In addition, the measurements provide
relative mole fraction profiles of various other aromatic flame species. The results
are compared to measurements of aromatics in butadiene, propyne, and allene flames
by single-photon ionization with vacuum ultraviolet radiation from a synchrotron
source and other literature data. (c) 2023 Published by Elsevier Inc. on behalf
of The Combustion Institute.
article_type: original
author:
- first_name: Tina
full_name: Kasper, Tina
id: '94562'
last_name: Kasper
orcid: '0000-0003-3993-5316 '
- first_name: Nils
full_name: Hansen, Nils
last_name: Hansen
citation:
ama: Kasper T, Hansen N. Resonance enhanced multiphoton ionization detection of
aromatics formation in fuel-rich flames. Combustion and Flame. 2023;257(1).
apa: Kasper, T., & Hansen, N. (2023). Resonance enhanced multiphoton ionization
detection of aromatics formation in fuel-rich flames. Combustion and Flame,
257(1).
bibtex: '@article{Kasper_Hansen_2023, title={Resonance enhanced multiphoton ionization
detection of aromatics formation in fuel-rich flames}, volume={257}, number={1},
journal={Combustion and Flame}, author={Kasper, Tina and Hansen, Nils}, year={2023}
}'
chicago: Kasper, Tina, and Nils Hansen. “Resonance Enhanced Multiphoton Ionization
Detection of Aromatics Formation in Fuel-Rich Flames.” Combustion and Flame
257, no. 1 (2023).
ieee: T. Kasper and N. Hansen, “Resonance enhanced multiphoton ionization detection
of aromatics formation in fuel-rich flames,” Combustion and Flame, vol.
257, no. 1, 2023.
mla: Kasper, Tina, and Nils Hansen. “Resonance Enhanced Multiphoton Ionization Detection
of Aromatics Formation in Fuel-Rich Flames.” Combustion and Flame, vol.
257, no. 1, 2023.
short: T. Kasper, N. Hansen, Combustion and Flame 257 (2023).
date_created: 2024-03-27T16:09:38Z
date_updated: 2024-03-27T16:24:28Z
department:
- _id: '728'
intvolume: ' 257'
issue: '1'
language:
- iso: eng
publication: Combustion and Flame
quality_controlled: '1'
status: public
title: Resonance enhanced multiphoton ionization detection of aromatics formation
in fuel-rich flames
type: journal_article
user_id: '94562'
volume: 257
year: '2023'
...
---
_id: '36812'
author:
- first_name: Sascha
full_name: Apazeller, Sascha
last_name: Apazeller
- first_name: Munko
full_name: Gonchikzhapov, Munko
id: '94996'
last_name: Gonchikzhapov
orcid: https://orcid.org/0000-0002-7773-047X
- first_name: Monika
full_name: Nanjaiah, Monika
last_name: Nanjaiah
- first_name: Tina
full_name: Kasper, Tina
id: '94562'
last_name: Kasper
orcid: '0000-0003-3993-5316 '
- first_name: Irenäus
full_name: Wlokas, Irenäus
last_name: Wlokas
- first_name: Hartmut
full_name: Wiggers, Hartmut
last_name: Wiggers
- first_name: Christof
full_name: Schulz, Christof
last_name: Schulz
citation:
ama: Apazeller S, Gonchikzhapov M, Nanjaiah M, et al. A new dual matrix burner for
one-dimensional investigation of aerosol flames. Proceedings of the Combustion
Institute. Published online 2023. doi:10.1016/j.proci.2022.07.166
apa: Apazeller, S., Gonchikzhapov, M., Nanjaiah, M., Kasper, T., Wlokas, I., Wiggers,
H., & Schulz, C. (2023). A new dual matrix burner for one-dimensional investigation
of aerosol flames. Proceedings of the Combustion Institute. https://doi.org/10.1016/j.proci.2022.07.166
bibtex: '@article{Apazeller_Gonchikzhapov_Nanjaiah_Kasper_Wlokas_Wiggers_Schulz_2023,
title={A new dual matrix burner for one-dimensional investigation of aerosol flames},
DOI={10.1016/j.proci.2022.07.166},
journal={Proceedings of the Combustion Institute}, publisher={Elsevier BV}, author={Apazeller,
Sascha and Gonchikzhapov, Munko and Nanjaiah, Monika and Kasper, Tina and Wlokas,
Irenäus and Wiggers, Hartmut and Schulz, Christof}, year={2023} }'
chicago: Apazeller, Sascha, Munko Gonchikzhapov, Monika Nanjaiah, Tina Kasper, Irenäus
Wlokas, Hartmut Wiggers, and Christof Schulz. “A New Dual Matrix Burner for One-Dimensional
Investigation of Aerosol Flames.” Proceedings of the Combustion Institute,
2023. https://doi.org/10.1016/j.proci.2022.07.166.
ieee: 'S. Apazeller et al., “A new dual matrix burner for one-dimensional
investigation of aerosol flames,” Proceedings of the Combustion Institute,
2023, doi: 10.1016/j.proci.2022.07.166.'
mla: Apazeller, Sascha, et al. “A New Dual Matrix Burner for One-Dimensional Investigation
of Aerosol Flames.” Proceedings of the Combustion Institute, Elsevier BV,
2023, doi:10.1016/j.proci.2022.07.166.
short: S. Apazeller, M. Gonchikzhapov, M. Nanjaiah, T. Kasper, I. Wlokas, H. Wiggers,
C. Schulz, Proceedings of the Combustion Institute (2023).
date_created: 2023-01-13T16:28:59Z
date_updated: 2024-03-27T17:31:06Z
department:
- _id: '9'
- _id: '728'
doi: 10.1016/j.proci.2022.07.166
keyword:
- Physical and Theoretical Chemistry
- Mechanical Engineering
- General Chemical Engineering
language:
- iso: eng
publication: Proceedings of the Combustion Institute
publication_identifier:
issn:
- 1540-7489
publication_status: published
publisher: Elsevier BV
status: public
title: A new dual matrix burner for one-dimensional investigation of aerosol flames
type: journal_article
user_id: '94562'
year: '2023'
...
---
_id: '53074'
article_number: '112820'
author:
- first_name: Tina
full_name: Kasper, Tina
last_name: Kasper
- first_name: Nils
full_name: Hansen, Nils
last_name: Hansen
citation:
ama: Kasper T, Hansen N. Resonance enhanced multiphoton ionization detection of
aromatics formation in fuel-rich flames. Combustion and Flame. 2023;257.
doi:10.1016/j.combustflame.2023.112820
apa: Kasper, T., & Hansen, N. (2023). Resonance enhanced multiphoton ionization
detection of aromatics formation in fuel-rich flames. Combustion and Flame,
257, Article 112820. https://doi.org/10.1016/j.combustflame.2023.112820
bibtex: '@article{Kasper_Hansen_2023, title={Resonance enhanced multiphoton ionization
detection of aromatics formation in fuel-rich flames}, volume={257}, DOI={10.1016/j.combustflame.2023.112820},
number={112820}, journal={Combustion and Flame}, publisher={Elsevier BV}, author={Kasper,
Tina and Hansen, Nils}, year={2023} }'
chicago: Kasper, Tina, and Nils Hansen. “Resonance Enhanced Multiphoton Ionization
Detection of Aromatics Formation in Fuel-Rich Flames.” Combustion and Flame
257 (2023). https://doi.org/10.1016/j.combustflame.2023.112820.
ieee: 'T. Kasper and N. Hansen, “Resonance enhanced multiphoton ionization detection
of aromatics formation in fuel-rich flames,” Combustion and Flame, vol.
257, Art. no. 112820, 2023, doi: 10.1016/j.combustflame.2023.112820.'
mla: Kasper, Tina, and Nils Hansen. “Resonance Enhanced Multiphoton Ionization Detection
of Aromatics Formation in Fuel-Rich Flames.” Combustion and Flame, vol.
257, 112820, Elsevier BV, 2023, doi:10.1016/j.combustflame.2023.112820.
short: T. Kasper, N. Hansen, Combustion and Flame 257 (2023).
date_created: 2024-03-27T16:07:31Z
date_updated: 2024-03-27T16:23:48Z
department:
- _id: '728'
doi: 10.1016/j.combustflame.2023.112820
intvolume: ' 257'
keyword:
- General Physics and Astronomy
- Energy Engineering and Power Technology
- Fuel Technology
- General Chemical Engineering
- General Chemistry
language:
- iso: eng
publication: Combustion and Flame
publication_identifier:
issn:
- 0010-2180
publication_status: published
publisher: Elsevier BV
status: public
title: Resonance enhanced multiphoton ionization detection of aromatics formation
in fuel-rich flames
type: journal_article
user_id: '94562'
volume: 257
year: '2023'
...
---
_id: '44215'
abstract:
- lang: eng
text: In der zukünftigen Produktion werden der Aufbau und die Entwicklung der Fähigkeiten
der Mitarbeiter:innen ein entscheidender Wettbewerbsvorteil von Unternehmen. In
menschenzentrierten Montagesystemen passen sich die Mitarbeiter:innen auf der
Grundlage von Lernprozessen an neue und sich ändernde Aufgaben an. Dazu muss der
Bezug zu den Fähigkeiten der Mitarbeiter:innen im Zuge der integrierten Produkt-und
Prozessentwicklung vorgesehen werden. Daher wurde eine Methodik entwickelt, die
diese Fähigkeiten explizit abbildet und sie sowohl in der Entwicklung als auch
in der kurzfristigen Personaleinsatzplanung bei der Aufgabenzuordnung berücksichtigt.
Zur Anwendung wurde die Methodik prototypisch in einem Software-Werkzeug umgesetzt
und in Kombination mit einer diskreten ereignisorientierten Simulation erprobt.
alternative_title:
- Semantische Technologien für die Einbeziehung von Human Factors in die integrierte
Produktentwicklung am Beispiel der Austaktung von Montagelinien
author:
- first_name: Iris
full_name: Gräßler, Iris
id: '47565'
last_name: Gräßler
orcid: 0000-0001-5765-971X
- first_name: Daniel
full_name: Roesmann, Daniel
id: '54680'
last_name: Roesmann
- first_name: Jens
full_name: Pottebaum, Jens
id: '405'
last_name: Pottebaum
orcid: http://orcid.org/0000-0001-8778-2989
citation:
ama: Gräßler I, Roesmann D, Pottebaum J. Human Factors in der integrierten Produktentwicklung.
Zeitschrift für wirtschaftlichen Fabrikbetrieb. 2023;118(3):149-152. doi:10.1515/zwf-2023-1029
apa: Gräßler, I., Roesmann, D., & Pottebaum, J. (2023). Human Factors in der
integrierten Produktentwicklung. Zeitschrift für wirtschaftlichen Fabrikbetrieb,
118(3), 149–152. https://doi.org/10.1515/zwf-2023-1029
bibtex: '@article{Gräßler_Roesmann_Pottebaum_2023, title={Human Factors in der integrierten
Produktentwicklung}, volume={118}, DOI={10.1515/zwf-2023-1029},
number={3}, journal={Zeitschrift für wirtschaftlichen Fabrikbetrieb}, publisher={Walter
de Gruyter GmbH}, author={Gräßler, Iris and Roesmann, Daniel and Pottebaum, Jens},
year={2023}, pages={149–152} }'
chicago: 'Gräßler, Iris, Daniel Roesmann, and Jens Pottebaum. “Human Factors in
der integrierten Produktentwicklung.” Zeitschrift für wirtschaftlichen Fabrikbetrieb
118, no. 3 (2023): 149–52. https://doi.org/10.1515/zwf-2023-1029.'
ieee: 'I. Gräßler, D. Roesmann, and J. Pottebaum, “Human Factors in der integrierten
Produktentwicklung,” Zeitschrift für wirtschaftlichen Fabrikbetrieb, vol.
118, no. 3, pp. 149–152, 2023, doi: 10.1515/zwf-2023-1029.'
mla: Gräßler, Iris, et al. “Human Factors in der integrierten Produktentwicklung.”
Zeitschrift für wirtschaftlichen Fabrikbetrieb, vol. 118, no. 3, Walter
de Gruyter GmbH, 2023, pp. 149–52, doi:10.1515/zwf-2023-1029.
short: I. Gräßler, D. Roesmann, J. Pottebaum, Zeitschrift für wirtschaftlichen Fabrikbetrieb
118 (2023) 149–152.
date_created: 2023-04-27T06:27:25Z
date_updated: 2024-03-28T07:12:20Z
department:
- _id: '152'
doi: 10.1515/zwf-2023-1029
intvolume: ' 118'
issue: '3'
keyword:
- Management Science and Operations Research
- Strategy and Management
- General Engineering
language:
- iso: ger
page: 149-152
publication: Zeitschrift für wirtschaftlichen Fabrikbetrieb
publication_identifier:
issn:
- 2511-0896
- 0947-0085
publication_status: published
publisher: Walter de Gruyter GmbH
quality_controlled: '1'
status: public
title: Human Factors in der integrierten Produktentwicklung
type: journal_article
user_id: '405'
volume: 118
year: '2023'
...
---
_id: '51218'
abstract:
- lang: eng
text: 'Polymer composites represent the industry standard in injection molding for
the production of plastic components with increased requirements in terms of heat
resistance and stiffness. In the field of laser sintering (LS), these materials
are less common so far. In order to extend the available material variety for
the LS process, new ceramic-filled Polyamide 613 powders are investigated within
the scope of this work. Here, the resulting properties from two different powder
production methods are compared. One filled powder is produced by dry blending
and the other powder with the same filler and filling ratio is produced by encapsulating
the filler particles inside the polymer particles within the dissolution-precipitation
process. It was found that encapsulating the filler particles can provide certain
benefits for the processability, for example an improved powder flowability or
better filler dispersion. However, encapsulating the filler also alters the thermal
properties of the precipitated powder. '
author:
- first_name: Ivo
full_name: Kletetzka, Ivo
id: '50769'
last_name: Kletetzka
- first_name: Fabian
full_name: Neitzel, Fabian
id: '72307'
last_name: Neitzel
orcid: '0009-0004-8412-3645 '
- first_name: Hans-Joachim
full_name: Schmid, Hans-Joachim
id: '464'
last_name: Schmid
orcid: 000-0001-8590-1921
citation:
ama: 'Kletetzka I, Neitzel F, Schmid H-J. Assessing the Impact of the Powder Production
Method on Ceramic-filled Polyamide Composites made by Laser Sintering. In: Beaman
J, ed. Proceedings of the 34th Annual International Solid Freeform Fabrication
Symposium. ; 2023. doi:https://doi.org/10.26153/tsw/50931'
apa: Kletetzka, I., Neitzel, F., & Schmid, H.-J. (2023). Assessing the Impact
of the Powder Production Method on Ceramic-filled Polyamide Composites made by
Laser Sintering. In J. Beaman (Ed.), Proceedings of the 34th Annual International
Solid Freeform Fabrication Symposium. https://doi.org/10.26153/tsw/50931
bibtex: '@inproceedings{Kletetzka_Neitzel_Schmid_2023, place={Laboratory for Freeform
Fabrication and University of Texas, Austin}, title={Assessing the Impact of the
Powder Production Method on Ceramic-filled Polyamide Composites made by Laser
Sintering}, DOI={https://doi.org/10.26153/tsw/50931},
booktitle={Proceedings of the 34th Annual International Solid Freeform Fabrication
Symposium}, author={Kletetzka, Ivo and Neitzel, Fabian and Schmid, Hans-Joachim},
editor={Beaman, Joseph}, year={2023} }'
chicago: Kletetzka, Ivo, Fabian Neitzel, and Hans-Joachim Schmid. “Assessing the
Impact of the Powder Production Method on Ceramic-Filled Polyamide Composites
Made by Laser Sintering.” In Proceedings of the 34th Annual International Solid
Freeform Fabrication Symposium, edited by Joseph Beaman. Laboratory for Freeform
Fabrication and University of Texas, Austin, 2023. https://doi.org/10.26153/tsw/50931.
ieee: 'I. Kletetzka, F. Neitzel, and H.-J. Schmid, “Assessing the Impact of the
Powder Production Method on Ceramic-filled Polyamide Composites made by Laser
Sintering,” in Proceedings of the 34th Annual International Solid Freeform
Fabrication Symposium, Austin, 2023, doi: https://doi.org/10.26153/tsw/50931.'
mla: Kletetzka, Ivo, et al. “Assessing the Impact of the Powder Production Method
on Ceramic-Filled Polyamide Composites Made by Laser Sintering.” Proceedings
of the 34th Annual International Solid Freeform Fabrication Symposium, edited
by Joseph Beaman, 2023, doi:https://doi.org/10.26153/tsw/50931.
short: 'I. Kletetzka, F. Neitzel, H.-J. Schmid, in: J. Beaman (Ed.), Proceedings
of the 34th Annual International Solid Freeform Fabrication Symposium, Laboratory
for Freeform Fabrication and University of Texas, Austin, 2023.'
conference:
end_date: 2023-08-16
location: Austin
name: 34th Annual International Solid Freeform Fabrication Symposium
start_date: 2023-08-14
date_created: 2024-02-07T13:59:25Z
date_updated: 2024-04-02T12:46:08Z
department:
- _id: '150'
- _id: '219'
- _id: '624'
- _id: '9'
doi: https://doi.org/10.26153/tsw/50931
editor:
- first_name: Joseph
full_name: Beaman, Joseph
last_name: Beaman
keyword:
- Additive Manufacturing
- Laser Sintering
- Filled Materials
- Composites
- Polyamide 613
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.sffsymposium.org/
oa: '1'
place: Laboratory for Freeform Fabrication and University of Texas, Austin
publication: Proceedings of the 34th Annual International Solid Freeform Fabrication
Symposium
publication_status: published
quality_controlled: '1'
status: public
title: Assessing the Impact of the Powder Production Method on Ceramic-filled Polyamide
Composites made by Laser Sintering
type: conference
user_id: '50769'
year: '2023'
...
---
_id: '46862'
abstract:
- lang: eng
text: The high flammability of components manufactured by laser sintering (LS) using
standard polyamide 12 (PA12) powder still severely restricts their use in industries
such as electronics, aviation, and transportation. A key factor for the further
establishment of LS is the expansion of the material portfolio with, for example,
refreshable and halogen-free flame-retardant (FR) powder materials. Accordingly,
various halogen-free FRs are investigated in this work and evaluated with respect
to their use in LS. First, their decomposition behavior and mode of action are
examined. Subsequently, the additives are dry blended with PA12 to investigate
properties relevant for LS, such as particle morphology, thermal behavior and
melt viscosity. Afterwards, test specimens for UL94 vertical flame-retardancy
tests are produced by processing the dry blends on an EOS P3 LS system. Finally,
the process stability of the process-aged powder blends is investigated by again
examining the thermal behavior and melt viscosity.
author:
- first_name: Fabian
full_name: Neitzel, Fabian
id: '72307'
last_name: Neitzel
orcid: '0009-0004-8412-3645 '
- first_name: Ivo
full_name: Kletetzka, Ivo
id: '50769'
last_name: Kletetzka
- first_name: Hans-Joachim
full_name: Schmid, Hans-Joachim
id: '464'
last_name: Schmid
orcid: 000-0001-8590-1921
citation:
ama: 'Neitzel F, Kletetzka I, Schmid H-J. Halogen-Free Flame Retardant Powder Materials
for Laser Sintering: Evaluation and Process Stability Analysis. In: Beaman J,
ed. Proceedings of the 34th Annual International Solid Freeform Fabrication
Symposium. ; 2023. doi:https://doi.org/10.26153/tsw/50926'
apa: 'Neitzel, F., Kletetzka, I., & Schmid, H.-J. (2023). Halogen-Free Flame
Retardant Powder Materials for Laser Sintering: Evaluation and Process Stability
Analysis. In J. Beaman (Ed.), Proceedings of the 34th Annual International
Solid Freeform Fabrication Symposium. https://doi.org/10.26153/tsw/50926'
bibtex: '@inproceedings{Neitzel_Kletetzka_Schmid_2023, place={Laboratory for Freeform
Fabrication and University of Texas, Austin}, title={Halogen-Free Flame Retardant
Powder Materials for Laser Sintering: Evaluation and Process Stability Analysis},
DOI={https://doi.org/10.26153/tsw/50926},
booktitle={Proceedings of the 34th Annual International Solid Freeform Fabrication
Symposium}, author={Neitzel, Fabian and Kletetzka, Ivo and Schmid, Hans-Joachim},
editor={Beaman, Joseph}, year={2023} }'
chicago: 'Neitzel, Fabian, Ivo Kletetzka, and Hans-Joachim Schmid. “Halogen-Free
Flame Retardant Powder Materials for Laser Sintering: Evaluation and Process Stability
Analysis.” In Proceedings of the 34th Annual International Solid Freeform Fabrication
Symposium, edited by Joseph Beaman. Laboratory for Freeform Fabrication and
University of Texas, Austin, 2023. https://doi.org/10.26153/tsw/50926.'
ieee: 'F. Neitzel, I. Kletetzka, and H.-J. Schmid, “Halogen-Free Flame Retardant
Powder Materials for Laser Sintering: Evaluation and Process Stability Analysis,”
in Proceedings of the 34th Annual International Solid Freeform Fabrication
Symposium, Austin, 2023, doi: https://doi.org/10.26153/tsw/50926.'
mla: 'Neitzel, Fabian, et al. “Halogen-Free Flame Retardant Powder Materials for
Laser Sintering: Evaluation and Process Stability Analysis.” Proceedings of
the 34th Annual International Solid Freeform Fabrication Symposium, edited
by Joseph Beaman, 2023, doi:https://doi.org/10.26153/tsw/50926.'
short: 'F. Neitzel, I. Kletetzka, H.-J. Schmid, in: J. Beaman (Ed.), Proceedings
of the 34th Annual International Solid Freeform Fabrication Symposium, Laboratory
for Freeform Fabrication and University of Texas, Austin, 2023.'
conference:
end_date: 2023-08-16
location: Austin
name: 34th Annual International Solid Freeform Fabrication Symposium
start_date: 2023-08-14
date_created: 2023-09-07T12:11:51Z
date_updated: 2024-04-02T12:43:51Z
department:
- _id: '150'
- _id: '219'
- _id: '624'
- _id: '9'
doi: https://doi.org/10.26153/tsw/50926
editor:
- first_name: Joseph
full_name: Beaman, Joseph
last_name: Beaman
keyword:
- Additive Manufacturing
- Laser Sintering
- Flame Retardant
- Polyamide 12
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.sffsymposium.org/
oa: '1'
place: Laboratory for Freeform Fabrication and University of Texas, Austin
publication: Proceedings of the 34th Annual International Solid Freeform Fabrication
Symposium
publication_status: published
quality_controlled: '1'
status: public
title: 'Halogen-Free Flame Retardant Powder Materials for Laser Sintering: Evaluation
and Process Stability Analysis'
type: conference
user_id: '72307'
year: '2023'
...
---
_id: '53166'
abstract:
- lang: eng
text: The Knoevenagel reaction is a classic reaction in organic chemistry
for the formation of C-C bonds. In this study, various catalytic monomers for
Knoevenagel reactions were synthesized and polymerized via photolithography to
form polymeric gel dots with a composition of 90% catalyst, 9% gelling agent and
1% crosslinker. Furthermore, these gel dots were inserted into a microfluidic
reactor (MFR) and the conversion of the reaction using gel dots as catalysts in
the MFR for 8 h at room temperature was studied. The gel dots containing primary
amines showed a better conversion of about 83–90% with aliphatic aldehyde and
86–100% with aromatic aldehyde, compared to the tertiary amines (52–59% with aliphatic
aldehyde and 77–93% with aromatic aldehydes) which resembles the reactivity of
the amines. Moreover, the addition of polar solvent (water) in the reaction mixture
and the swelling properties of the gel dots by altering the polymer backbone showed
a significant enhancement in the conversion of the reaction, due to the increased
accessibility of the catalytic sites in the polymeric network. These results suggested
the primary-amine-based catalysts facilitate better conversion compared to tertiary
amines and the reaction solvent had a significant influence on organocatalysis
to improve the efficiency of MFR.
article_number: '171'
article_type: original
author:
- first_name: Naresh
full_name: Killi, Naresh
last_name: Killi
- first_name: Julian
full_name: Bartenbach, Julian
last_name: Bartenbach
- first_name: Dirk
full_name: Kuckling, Dirk
id: '287'
last_name: Kuckling
citation:
ama: Killi N, Bartenbach J, Kuckling D. Polymeric Networks Containing Amine Derivatives
as Organocatalysts for Knoevenagel Reaction within Continuously Driven Microfluidic
Reactors. Gels. 2023;9(3). doi:10.3390/gels9030171
apa: Killi, N., Bartenbach, J., & Kuckling, D. (2023). Polymeric Networks Containing
Amine Derivatives as Organocatalysts for Knoevenagel Reaction within Continuously
Driven Microfluidic Reactors. Gels, 9(3), Article 171. https://doi.org/10.3390/gels9030171
bibtex: '@article{Killi_Bartenbach_Kuckling_2023, title={Polymeric Networks Containing
Amine Derivatives as Organocatalysts for Knoevenagel Reaction within Continuously
Driven Microfluidic Reactors}, volume={9}, DOI={10.3390/gels9030171},
number={3171}, journal={Gels}, publisher={MDPI AG}, author={Killi, Naresh and
Bartenbach, Julian and Kuckling, Dirk}, year={2023} }'
chicago: Killi, Naresh, Julian Bartenbach, and Dirk Kuckling. “Polymeric Networks
Containing Amine Derivatives as Organocatalysts for Knoevenagel Reaction within
Continuously Driven Microfluidic Reactors.” Gels 9, no. 3 (2023). https://doi.org/10.3390/gels9030171.
ieee: 'N. Killi, J. Bartenbach, and D. Kuckling, “Polymeric Networks Containing
Amine Derivatives as Organocatalysts for Knoevenagel Reaction within Continuously
Driven Microfluidic Reactors,” Gels, vol. 9, no. 3, Art. no. 171, 2023,
doi: 10.3390/gels9030171.'
mla: Killi, Naresh, et al. “Polymeric Networks Containing Amine Derivatives as Organocatalysts
for Knoevenagel Reaction within Continuously Driven Microfluidic Reactors.” Gels,
vol. 9, no. 3, 171, MDPI AG, 2023, doi:10.3390/gels9030171.
short: N. Killi, J. Bartenbach, D. Kuckling, Gels 9 (2023).
date_created: 2024-04-03T11:06:26Z
date_updated: 2024-04-03T11:07:31Z
department:
- _id: '163'
doi: 10.3390/gels9030171
intvolume: ' 9'
issue: '3'
keyword:
- Knoevenagel reaction
- organocatalysis
- polymeric gel dots
- microfluidic reactions
- polymeric networks
language:
- iso: eng
publication: Gels
publication_identifier:
issn:
- 2310-2861
publication_status: published
publisher: MDPI AG
status: public
title: Polymeric Networks Containing Amine Derivatives as Organocatalysts for Knoevenagel
Reaction within Continuously Driven Microfluidic Reactors
type: journal_article
user_id: '94'
volume: 9
year: '2023'
...