---
_id: '17431'
citation:
ama: 'Gausemeier J, Grafe M, Meyer auf der Heide F, eds. Augmented & Virtual
Reality in Der Produktentstehung: Grundlagen, Methoden Und Werkzeuge; Interaktions-
Und Visualisierungstechniken, Virtual Prototyping Intelligenter Technischer Systeme
Mit AR/VR. Vol 342. 12. Paderborner Workshop Augmented & Virtual Reality
in der Produktentstehung. Verlagsschriftenreihe des Heinz Nixdorf Instituts; 2015.'
apa: 'Gausemeier, J., Grafe, M., & Meyer auf der Heide, F. (Eds.). (2015). Augmented
& Virtual Reality in der Produktentstehung: Grundlagen, Methoden und Werkzeuge;
Interaktions- und Visualisierungstechniken, Virtual Prototyping intelligenter
technischer Systeme mit AR/VR (12. Paderborner Workshop Augmented & Virtual
Reality in der Produktentstehung, Vol. 342). Verlagsschriftenreihe des Heinz Nixdorf
Instituts.'
bibtex: '@book{Gausemeier_Grafe_Meyer auf der Heide_2015, place={Paderborn}, edition={12.
Paderborner Workshop Augmented & Virtual Reality in der Produktentstehung},
title={Augmented & Virtual Reality in der Produktentstehung: Grundlagen, Methoden
und Werkzeuge; Interaktions- und Visualisierungstechniken, Virtual Prototyping
intelligenter technischer Systeme mit AR/VR}, volume={342}, publisher={Verlagsschriftenreihe
des Heinz Nixdorf Instituts}, year={2015} }'
chicago: 'Gausemeier, Jürgen, Michael Grafe, and Friedhelm Meyer auf der Heide,
eds. Augmented & Virtual Reality in Der Produktentstehung: Grundlagen,
Methoden Und Werkzeuge; Interaktions- Und Visualisierungstechniken, Virtual Prototyping
Intelligenter Technischer Systeme Mit AR/VR. 12. Paderborner Workshop Augmented
& Virtual Reality in der Produktentstehung. Vol. 342. Paderborn: Verlagsschriftenreihe
des Heinz Nixdorf Instituts, 2015.'
ieee: 'J. Gausemeier, M. Grafe, and F. Meyer auf der Heide, Eds., Augmented &
Virtual Reality in der Produktentstehung: Grundlagen, Methoden und Werkzeuge;
Interaktions- und Visualisierungstechniken, Virtual Prototyping intelligenter
technischer Systeme mit AR/VR, 12. Paderborner Workshop Augmented & Virtual
Reality in der Produktentstehung., vol. 342. Paderborn: Verlagsschriftenreihe
des Heinz Nixdorf Instituts, 2015.'
mla: 'Gausemeier, Jürgen, et al., editors. Augmented & Virtual Reality in
Der Produktentstehung: Grundlagen, Methoden Und Werkzeuge; Interaktions- Und Visualisierungstechniken,
Virtual Prototyping Intelligenter Technischer Systeme Mit AR/VR. 12. Paderborner
Workshop Augmented & Virtual Reality in der Produktentstehung, vol. 342, Verlagsschriftenreihe
des Heinz Nixdorf Instituts, 2015.'
short: 'J. Gausemeier, M. Grafe, F. Meyer auf der Heide, eds., Augmented & Virtual
Reality in Der Produktentstehung: Grundlagen, Methoden Und Werkzeuge; Interaktions-
Und Visualisierungstechniken, Virtual Prototyping Intelligenter Technischer Systeme
Mit AR/VR, 12. Paderborner Workshop Augmented & Virtual Reality in der Produktentstehung,
Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn, 2015.'
date_created: 2020-07-28T13:39:25Z
date_updated: 2022-01-06T06:53:12Z
department:
- _id: '63'
- _id: '26'
edition: 12. Paderborner Workshop Augmented & Virtual Reality in der Produktentstehung
editor:
- first_name: Jürgen
full_name: Gausemeier, Jürgen
last_name: Gausemeier
- first_name: Michael
full_name: Grafe, Michael
last_name: Grafe
- first_name: Friedhelm
full_name: Meyer auf der Heide, Friedhelm
id: '15523'
last_name: Meyer auf der Heide
intvolume: ' 342'
language:
- iso: eng
place: Paderborn
publisher: Verlagsschriftenreihe des Heinz Nixdorf Instituts
status: public
title: 'Augmented & Virtual Reality in der Produktentstehung: Grundlagen, Methoden
und Werkzeuge; Interaktions- und Visualisierungstechniken, Virtual Prototyping intelligenter
technischer Systeme mit AR/VR'
type: book_editor
user_id: '15415'
volume: 342
year: '2015'
...
---
_id: '1769'
abstract:
- lang: eng
text: 'Große zylindrische Stahlprüflinge werden mittels der Methode der finiten
Differenzen im Zeitbereich (engl. finite differences in time domain, FDTD) simulativ
untersucht. Dabei werden Pitch-Catch-Messanordnungen verwendet. Es werden zwei
Bildgebungsansätze vorgestellt: ersterer basiert auf dem Imaging Principle nach
Claerbout, letzterer basiert auf gradientenbasierter Optimierung eines Zielfunktionals.'
author:
- first_name: Sebastian
full_name: Hegler, Sebastian
last_name: Hegler
- first_name: Christoph
full_name: Statz, Christoph
last_name: Statz
- first_name: Marco
full_name: Mütze, Marco
last_name: Mütze
- first_name: Hubert
full_name: Mooshofer, Hubert
last_name: Mooshofer
- first_name: Matthias
full_name: Goldammer, Matthias
last_name: Goldammer
- first_name: Karl
full_name: Fendt, Karl
last_name: Fendt
- first_name: Stefan
full_name: Schwarzer, Stefan
last_name: Schwarzer
- first_name: Kim
full_name: Feldhoff, Kim
last_name: Feldhoff
- first_name: Martin
full_name: Flehmig, Martin
last_name: Flehmig
- first_name: Ulf
full_name: Markwardt, Ulf
last_name: Markwardt
- first_name: Wolfgang
full_name: E. Nagel, Wolfgang
last_name: E. Nagel
- first_name: Maria
full_name: Schütte, Maria
last_name: Schütte
- first_name: Andrea
full_name: Walther, Andrea
last_name: Walther
- first_name: Michael
full_name: Meinel, Michael
last_name: Meinel
- first_name: Achim
full_name: Basermann, Achim
last_name: Basermann
- first_name: Dirk
full_name: Plettemeier, Dirk
last_name: Plettemeier
citation:
ama: Hegler S, Statz C, Mütze M, et al. Simulative Ultraschall-Untersuchung von
Pitch-Catch-Messanordnungen für große zylindrische Stahl-Prüflinge und gradientenbasierte
Bildgebung. tm - Technisches Messen. 2015;82(9):440-450. doi:doi:10.1515/teme-2015-0031
apa: Hegler, S., Statz, C., Mütze, M., Mooshofer, H., Goldammer, M., Fendt, K.,
… Plettemeier, D. (2015). Simulative Ultraschall-Untersuchung von Pitch-Catch-Messanordnungen
für große zylindrische Stahl-Prüflinge und gradientenbasierte Bildgebung. Tm
- Technisches Messen, 82(9), 440–450. https://doi.org/doi:10.1515/teme-2015-0031
bibtex: '@article{Hegler_Statz_Mütze_Mooshofer_Goldammer_Fendt_Schwarzer_Feldhoff_Flehmig_Markwardt_et
al._2015, title={Simulative Ultraschall-Untersuchung von Pitch-Catch-Messanordnungen
für große zylindrische Stahl-Prüflinge und gradientenbasierte Bildgebung}, volume={82},
DOI={doi:10.1515/teme-2015-0031},
number={9}, journal={tm - Technisches Messen}, publisher={Walter de Gruyter},
author={Hegler, Sebastian and Statz, Christoph and Mütze, Marco and Mooshofer,
Hubert and Goldammer, Matthias and Fendt, Karl and Schwarzer, Stefan and Feldhoff,
Kim and Flehmig, Martin and Markwardt, Ulf and et al.}, year={2015}, pages={440–450}
}'
chicago: 'Hegler, Sebastian, Christoph Statz, Marco Mütze, Hubert Mooshofer, Matthias
Goldammer, Karl Fendt, Stefan Schwarzer, et al. “Simulative Ultraschall-Untersuchung
von Pitch-Catch-Messanordnungen Für Große Zylindrische Stahl-Prüflinge Und Gradientenbasierte
Bildgebung.” Tm - Technisches Messen 82, no. 9 (2015): 440–50. https://doi.org/doi:10.1515/teme-2015-0031.'
ieee: S. Hegler et al., “Simulative Ultraschall-Untersuchung von Pitch-Catch-Messanordnungen
für große zylindrische Stahl-Prüflinge und gradientenbasierte Bildgebung,” tm
- Technisches Messen, vol. 82, no. 9, pp. 440–450, 2015.
mla: Hegler, Sebastian, et al. “Simulative Ultraschall-Untersuchung von Pitch-Catch-Messanordnungen
Für Große Zylindrische Stahl-Prüflinge Und Gradientenbasierte Bildgebung.” Tm
- Technisches Messen, vol. 82, no. 9, Walter de Gruyter, 2015, pp. 440–50,
doi:doi:10.1515/teme-2015-0031.
short: S. Hegler, C. Statz, M. Mütze, H. Mooshofer, M. Goldammer, K. Fendt, S. Schwarzer,
K. Feldhoff, M. Flehmig, U. Markwardt, W. E. Nagel, M. Schütte, A. Walther, M.
Meinel, A. Basermann, D. Plettemeier, Tm - Technisches Messen 82 (2015) 440–450.
date_created: 2018-03-23T14:01:39Z
date_updated: 2022-01-06T06:53:17Z
department:
- _id: '27'
- _id: '104'
doi: doi:10.1515/teme-2015-0031
intvolume: ' 82'
issue: '9'
page: 440-450
publication: tm - Technisches Messen
publisher: Walter de Gruyter
status: public
title: Simulative Ultraschall-Untersuchung von Pitch-Catch-Messanordnungen für große
zylindrische Stahl-Prüflinge und gradientenbasierte Bildgebung
type: journal_article
user_id: '24135'
volume: 82
year: '2015'
...
---
_id: '1772'
author:
- first_name: Jim
full_name: Torresen, Jim
last_name: Torresen
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Xin
full_name: Yao, Xin
last_name: Yao
citation:
ama: Torresen J, Plessl C, Yao X. Self-Aware and Self-Expressive Systems – Guest
Editor’s Introduction. IEEE Computer. 2015;48(7):18-20. doi:10.1109/MC.2015.205
apa: Torresen, J., Plessl, C., & Yao, X. (2015). Self-Aware and Self-Expressive
Systems – Guest Editor’s Introduction. IEEE Computer, 48(7), 18–20.
https://doi.org/10.1109/MC.2015.205
bibtex: '@article{Torresen_Plessl_Yao_2015, title={Self-Aware and Self-Expressive
Systems – Guest Editor’s Introduction}, volume={48}, DOI={10.1109/MC.2015.205},
number={7}, journal={IEEE Computer}, publisher={IEEE Computer Society}, author={Torresen,
Jim and Plessl, Christian and Yao, Xin}, year={2015}, pages={18–20} }'
chicago: 'Torresen, Jim, Christian Plessl, and Xin Yao. “Self-Aware and Self-Expressive
Systems – Guest Editor’s Introduction.” IEEE Computer 48, no. 7 (2015):
18–20. https://doi.org/10.1109/MC.2015.205.'
ieee: J. Torresen, C. Plessl, and X. Yao, “Self-Aware and Self-Expressive Systems
– Guest Editor’s Introduction,” IEEE Computer, vol. 48, no. 7, pp. 18–20,
2015.
mla: Torresen, Jim, et al. “Self-Aware and Self-Expressive Systems – Guest Editor’s
Introduction.” IEEE Computer, vol. 48, no. 7, IEEE Computer Society, 2015,
pp. 18–20, doi:10.1109/MC.2015.205.
short: J. Torresen, C. Plessl, X. Yao, IEEE Computer 48 (2015) 18–20.
date_created: 2018-03-23T14:06:12Z
date_updated: 2022-01-06T06:53:19Z
ddc:
- '000'
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1109/MC.2015.205
file:
- access_level: closed
content_type: application/pdf
creator: ups
date_created: 2018-11-02T15:47:45Z
date_updated: 2018-11-02T15:47:45Z
file_id: '5313'
file_name: 07163237.pdf
file_size: 5605009
relation: main_file
success: 1
file_date_updated: 2018-11-02T15:47:45Z
has_accepted_license: '1'
intvolume: ' 48'
issue: '7'
keyword:
- self-awareness
- self-expression
language:
- iso: eng
page: 18-20
project:
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '14'
name: SFB 901 - Subproject C2
- _id: '34'
grant_number: '610996'
name: Self-Adaptive Virtualisation-Aware High-Performance/Low-Energy Heterogeneous
System Architectures
publication: IEEE Computer
publisher: IEEE Computer Society
status: public
title: Self-Aware and Self-Expressive Systems – Guest Editor's Introduction
type: journal_article
user_id: '16153'
volume: 48
year: '2015'
...
---
_id: '1774'
abstract:
- lang: eng
text: In this article an efficient numerical method to solve multiobjective optimization
problems for fluid flow governed by the Navier Stokes equations is presented.
In order to decrease the computational effort, a reduced order model is introduced
using Proper Orthogonal Decomposition and a corresponding Galerkin Projection.
A global, derivative free multiobjective optimization algorithm is applied to
compute the Pareto set (i.e. the set of optimal compromises) for the concurrent
objectives minimization of flow field fluctuations and control cost. The method
is illustrated for a 2D flow around a cylinder at Re = 100.
author:
- first_name: Sebastian
full_name: Peitz, Sebastian
last_name: Peitz
- first_name: Michael
full_name: Dellnitz, Michael
last_name: Dellnitz
citation:
ama: Peitz S, Dellnitz M. Multiobjective Optimization of the Flow Around a Cylinder
Using Model Order Reduction. PAMM. 2015;15(1):613-614. doi:10.1002/pamm.201510296
apa: Peitz, S., & Dellnitz, M. (2015). Multiobjective Optimization of the Flow
Around a Cylinder Using Model Order Reduction. PAMM, 15(1), 613–614.
https://doi.org/10.1002/pamm.201510296
bibtex: '@article{Peitz_Dellnitz_2015, title={Multiobjective Optimization of the
Flow Around a Cylinder Using Model Order Reduction}, volume={15}, DOI={10.1002/pamm.201510296},
number={1}, journal={PAMM}, publisher={WILEY-VCH Verlag}, author={Peitz, Sebastian
and Dellnitz, Michael}, year={2015}, pages={613–614} }'
chicago: 'Peitz, Sebastian, and Michael Dellnitz. “Multiobjective Optimization of
the Flow Around a Cylinder Using Model Order Reduction.” PAMM 15, no. 1
(2015): 613–14. https://doi.org/10.1002/pamm.201510296.'
ieee: S. Peitz and M. Dellnitz, “Multiobjective Optimization of the Flow Around
a Cylinder Using Model Order Reduction,” PAMM, vol. 15, no. 1, pp. 613–614,
2015.
mla: Peitz, Sebastian, and Michael Dellnitz. “Multiobjective Optimization of the
Flow Around a Cylinder Using Model Order Reduction.” PAMM, vol. 15, no.
1, WILEY-VCH Verlag, 2015, pp. 613–14, doi:10.1002/pamm.201510296.
short: S. Peitz, M. Dellnitz, PAMM 15 (2015) 613–614.
date_created: 2018-03-23T14:14:24Z
date_updated: 2022-01-06T06:53:19Z
department:
- _id: '27'
- _id: '101'
doi: 10.1002/pamm.201510296
intvolume: ' 15'
issue: '1'
page: 613-614
publication: PAMM
publication_identifier:
issn:
- 1617-7061
publisher: WILEY-VCH Verlag
status: public
title: Multiobjective Optimization of the Flow Around a Cylinder Using Model Order
Reduction
type: journal_article
user_id: '24135'
volume: 15
year: '2015'
...
---
_id: '1794'
abstract:
- lang: eng
text: Demands for computational power and energy efficiency of computing devices
are steadily increasing. At the same time, following classic methods to increase
speed and reduce energy consumption of these devices becomes increasingly difficult,
bringing alternative methods into focus. One of these methods is approximate computing
which utilizes the fact that small errors in computations are acceptable in many
applications in order to allow acceleration of these computations or to increase
energy efficiency. This thesis develops elements of a workflow that can be followed
to apply approximate computing to existing applications. It proposes a novel heuristic
approach to the localization of code paths that are suitable to approximate computing
based on findings in recent research. Additionally, an approach to identification
of approximable instructions within these code paths is proposed and used to implement
simulation of approximation. The parts of the workflow are implemented with the
goal to lay the foundation for a partly automated toolflow. Evaluation of the
developed techniques shows that the proposed methods can help providing a convenient
workflow, facilitating the first steps into the application of approximate computing.
author:
- first_name: Michael
full_name: Lass, Michael
id: '24135'
last_name: Lass
orcid: 0000-0002-5708-7632
citation:
ama: 'Lass M. Localization and Analysis of Code Paths Suitable for Acceleration
Using Approximate Computing. Paderborn: Paderborn University; 2015.'
apa: 'Lass, M. (2015). Localization and Analysis of Code Paths Suitable for Acceleration
using Approximate Computing. Paderborn: Paderborn University.'
bibtex: '@book{Lass_2015, place={Paderborn}, title={Localization and Analysis of
Code Paths Suitable for Acceleration using Approximate Computing}, publisher={Paderborn
University}, author={Lass, Michael}, year={2015} }'
chicago: 'Lass, Michael. Localization and Analysis of Code Paths Suitable for
Acceleration Using Approximate Computing. Paderborn: Paderborn University,
2015.'
ieee: 'M. Lass, Localization and Analysis of Code Paths Suitable for Acceleration
using Approximate Computing. Paderborn: Paderborn University, 2015.'
mla: Lass, Michael. Localization and Analysis of Code Paths Suitable for Acceleration
Using Approximate Computing. Paderborn University, 2015.
short: M. Lass, Localization and Analysis of Code Paths Suitable for Acceleration
Using Approximate Computing, Paderborn University, Paderborn, 2015.
date_created: 2018-03-26T15:24:10Z
date_updated: 2022-01-06T06:53:23Z
department:
- _id: '27'
- _id: '518'
place: Paderborn
publisher: Paderborn University
status: public
supervisor:
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
title: Localization and Analysis of Code Paths Suitable for Acceleration using Approximate
Computing
type: mastersthesis
user_id: '24135'
year: '2015'
...
---
_id: '20899'
abstract:
- lang: eng
text: "The development of software-intensive technical systems (e.g., within the
automotive industry) involves several engineering disciplines like mechanical,
electrical, control, and software engineering. Model-based Systems Engineering
(MBSE) coordinates these disciplines throughout the development by means of discipline-spanning
processes and system models. Such a system model provides a common understanding
of the system under development and serves as a starting point for the discipline-specific
development. An integral part of MBSE is the requirements engineering on the system
level. However, for the discipline-specific development to start, these requirements
need to be refined, e.g., into specific requirements for the embedded software.
Since existing MBSE approaches lack support for this refinement step, we conceived
a systematic transition from MBSE to model-based software requirements engineering,
which we present in this paper. We automated the steps of the transition where
possible, in order to avoid error-prone and time-consuming manual tasks. We illustrate
the approach with an example of an automotive embedded system.\r\n"
author:
- first_name: Jörg
full_name: Holtmann, Jörg
id: '3875'
last_name: Holtmann
orcid: 0000-0001-6141-4571
- first_name: Ruslan
full_name: Bernijazov, Ruslan
last_name: Bernijazov
- first_name: Matthias
full_name: Meyer, Matthias
id: '683'
last_name: Meyer
- first_name: David
full_name: Schmelter, David
id: '40982'
last_name: Schmelter
orcid: 0000-0001-7787-5380
- first_name: Christian
full_name: Tschirner, Christian
last_name: Tschirner
citation:
ama: 'Holtmann J, Bernijazov R, Meyer M, Schmelter D, Tschirner C. Integrated systems
engineering and software requirements engineering for technical systems. In: Proceedings
of the 2015 International Conference on Software and System Process. ; 2015.
doi:10.1145/2785592.2785597'
apa: Holtmann, J., Bernijazov, R., Meyer, M., Schmelter, D., & Tschirner, C.
(2015). Integrated systems engineering and software requirements engineering for
technical systems. In Proceedings of the 2015 International Conference on Software
and System Process. https://doi.org/10.1145/2785592.2785597
bibtex: '@inproceedings{Holtmann_Bernijazov_Meyer_Schmelter_Tschirner_2015, title={Integrated
systems engineering and software requirements engineering for technical systems},
DOI={10.1145/2785592.2785597},
booktitle={Proceedings of the 2015 International Conference on Software and System
Process}, author={Holtmann, Jörg and Bernijazov, Ruslan and Meyer, Matthias and
Schmelter, David and Tschirner, Christian}, year={2015} }'
chicago: Holtmann, Jörg, Ruslan Bernijazov, Matthias Meyer, David Schmelter, and
Christian Tschirner. “Integrated Systems Engineering and Software Requirements
Engineering for Technical Systems.” In Proceedings of the 2015 International
Conference on Software and System Process, 2015. https://doi.org/10.1145/2785592.2785597.
ieee: J. Holtmann, R. Bernijazov, M. Meyer, D. Schmelter, and C. Tschirner, “Integrated
systems engineering and software requirements engineering for technical systems,”
in Proceedings of the 2015 International Conference on Software and System
Process, 2015.
mla: Holtmann, Jörg, et al. “Integrated Systems Engineering and Software Requirements
Engineering for Technical Systems.” Proceedings of the 2015 International Conference
on Software and System Process, 2015, doi:10.1145/2785592.2785597.
short: 'J. Holtmann, R. Bernijazov, M. Meyer, D. Schmelter, C. Tschirner, in: Proceedings
of the 2015 International Conference on Software and System Process, 2015.'
date_created: 2021-01-12T13:46:56Z
date_updated: 2022-01-06T06:54:41Z
department:
- _id: '241'
- _id: '662'
doi: 10.1145/2785592.2785597
language:
- iso: eng
publication: Proceedings of the 2015 International Conference on Software and System
Process
publication_identifier:
isbn:
- '9781450333467'
publication_status: published
status: public
title: Integrated systems engineering and software requirements engineering for technical
systems
type: conference
user_id: '40982'
year: '2015'
...
---
_id: '20902'
abstract:
- lang: ger
text: Die Komplexität moderner Fahrzeuge steigt aufgrund der zunehmenden Anzahl
von Funktionen, die durch elektronische Systeme umgesetzt werden. Insbesondere
nehmen die Abhängigkeiten zwischen den an der Entwicklung beteiligten Fachdisziplinen
und der Softwareanteil massiv zu. Wir haben einen für die Automobilindustrie angepassten,
zum Reifegradmodell Automotive SPICE konformen Prozess für die Entwicklung von
Steuergeräten konzipiert, der ein fachdisziplinübergreifendes Systems Engineering
und einen systematischen Übergang in die Softwareentwicklung unterstützt. Im Kontext
dieses Entwicklungsprozess beschreiben wir in diesem Beitrag den Übergang vom
UML-basierten Softwareentwurf zum in der Automobilindustrie etablierten AUTOSAR-Standard
mit Hilfe einer automatischen Modelltransformation. So werden fehleranfällige
und zeitaufwändige manuelle Tätigkeiten reduziert. Wir haben die Generierung von
AUTOSAR-Modellen gemeinsam mit dem international tätigen Automobilzulieferer Hella
KGaA Hueck & Co. in seriennahen Entwicklungsprojekten praktisch erprobt und Zeit-
und Kostenersparnisse festgestellt.
author:
- first_name: Jan
full_name: Meyer, Jan
last_name: Meyer
- first_name: Jörg
full_name: Holtmann, Jörg
id: '3875'
last_name: Holtmann
orcid: 0000-0001-6141-4571
- first_name: Thorsten
full_name: Koch, Thorsten
id: '13616'
last_name: Koch
- first_name: Matthias
full_name: Meyer, Matthias
id: '683'
last_name: Meyer
citation:
ama: 'Meyer J, Holtmann J, Koch T, Meyer M. Generierung von AUTOSAR-Modellen aus
UML-Spezifikationen. In: Gausemeier J, Dumitrescu R, Rammig F-J, Schäfer W, Trächtler
A, eds. 10. Paderborner Workshop Entwurf Mechatronischer Systeme. Vol 343.
Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn. Heinz Nixdorf Institut;
2015:159–172.'
apa: Meyer, J., Holtmann, J., Koch, T., & Meyer, M. (2015). Generierung von
AUTOSAR-Modellen aus UML-Spezifikationen. In J. Gausemeier, R. Dumitrescu, F.-J.
Rammig, W. Schäfer, & A. Trächtler (Eds.), 10. Paderborner Workshop Entwurf
mechatronischer Systeme (Vol. 343, pp. 159–172). Heinz Nixdorf Institut.
bibtex: '@inproceedings{Meyer_Holtmann_Koch_Meyer_2015, series={Verlagsschriftenreihe
des Heinz Nixdorf Instituts, Paderborn}, title={Generierung von AUTOSAR-Modellen
aus UML-Spezifikationen}, volume={343}, booktitle={10. Paderborner Workshop Entwurf
mechatronischer Systeme}, publisher={Heinz Nixdorf Institut}, author={Meyer, Jan
and Holtmann, Jörg and Koch, Thorsten and Meyer, Matthias}, editor={Gausemeier,
Jürgen and Dumitrescu, Roman and Rammig, Franz-Josef and Schäfer, Wilhelm and
Trächtler, Ansgar}, year={2015}, pages={159–172}, collection={Verlagsschriftenreihe
des Heinz Nixdorf Instituts, Paderborn} }'
chicago: Meyer, Jan, Jörg Holtmann, Thorsten Koch, and Matthias Meyer. “Generierung
von AUTOSAR-Modellen Aus UML-Spezifikationen.” In 10. Paderborner Workshop
Entwurf Mechatronischer Systeme, edited by Jürgen Gausemeier, Roman Dumitrescu,
Franz-Josef Rammig, Wilhelm Schäfer, and Ansgar Trächtler, 343:159–172. Verlagsschriftenreihe
Des Heinz Nixdorf Instituts, Paderborn. Heinz Nixdorf Institut, 2015.
ieee: J. Meyer, J. Holtmann, T. Koch, and M. Meyer, “Generierung von AUTOSAR-Modellen
aus UML-Spezifikationen,” in 10. Paderborner Workshop Entwurf mechatronischer
Systeme, 2015, vol. 343, pp. 159–172.
mla: Meyer, Jan, et al. “Generierung von AUTOSAR-Modellen Aus UML-Spezifikationen.”
10. Paderborner Workshop Entwurf Mechatronischer Systeme, edited by Jürgen
Gausemeier et al., vol. 343, Heinz Nixdorf Institut, 2015, pp. 159–172.
short: 'J. Meyer, J. Holtmann, T. Koch, M. Meyer, in: J. Gausemeier, R. Dumitrescu,
F.-J. Rammig, W. Schäfer, A. Trächtler (Eds.), 10. Paderborner Workshop Entwurf
Mechatronischer Systeme, Heinz Nixdorf Institut, 2015, pp. 159–172.'
date_created: 2021-01-12T13:56:52Z
date_updated: 2022-01-06T06:54:41Z
department:
- _id: '76'
- _id: '241'
- _id: '662'
editor:
- first_name: Jürgen
full_name: Gausemeier, Jürgen
last_name: Gausemeier
- first_name: Roman
full_name: Dumitrescu, Roman
last_name: Dumitrescu
- first_name: Franz-Josef
full_name: Rammig, Franz-Josef
last_name: Rammig
- first_name: Wilhelm
full_name: Schäfer, Wilhelm
last_name: Schäfer
- first_name: Ansgar
full_name: Trächtler, Ansgar
last_name: Trächtler
intvolume: ' 343'
language:
- iso: eng
page: 159–172
publication: 10. Paderborner Workshop Entwurf mechatronischer Systeme
publisher: Heinz Nixdorf Institut
series_title: Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn
status: public
title: Generierung von AUTOSAR-Modellen aus UML-Spezifikationen
type: conference
user_id: '5786'
volume: 343
year: '2015'
...
---
_id: '22108'
author:
- first_name: W.
full_name: Reschetnik, W.
last_name: Reschetnik
- first_name: A.
full_name: Riemer, A.
last_name: Riemer
- first_name: H.A.
full_name: Richard, H.A.
last_name: Richard
citation:
ama: 'Reschetnik W, Riemer A, Richard HA. Einsatz additiver Fertigung zur Optimierung
des Ermüdungsverhaltens von gekerbten Strukturen. In: DVM - Tagung - Additiv
Gefertigte Bauteile Und Strukturen, Deutscher Verband Für Materialforschung Und
-Prüfung e.V. ; 2015:63-72.'
apa: Reschetnik, W., Riemer, A., & Richard, H. A. (2015). Einsatz additiver
Fertigung zur Optimierung des Ermüdungsverhaltens von gekerbten Strukturen. In
DVM - Tagung - Additiv gefertigte Bauteile und Strukturen, Deutscher Verband
für Materialforschung und -prüfung e.V. (pp. 63–72).
bibtex: '@inproceedings{Reschetnik_Riemer_Richard_2015, title={Einsatz additiver
Fertigung zur Optimierung des Ermüdungsverhaltens von gekerbten Strukturen}, booktitle={DVM
- Tagung - Additiv gefertigte Bauteile und Strukturen, Deutscher Verband für Materialforschung
und -prüfung e.V.}, author={Reschetnik, W. and Riemer, A. and Richard, H.A.},
year={2015}, pages={63–72} }'
chicago: Reschetnik, W., A. Riemer, and H.A. Richard. “Einsatz Additiver Fertigung
Zur Optimierung Des Ermüdungsverhaltens von Gekerbten Strukturen.” In DVM -
Tagung - Additiv Gefertigte Bauteile Und Strukturen, Deutscher Verband Für Materialforschung
Und -Prüfung e.V., 63–72, 2015.
ieee: W. Reschetnik, A. Riemer, and H. A. Richard, “Einsatz additiver Fertigung
zur Optimierung des Ermüdungsverhaltens von gekerbten Strukturen,” in DVM -
Tagung - Additiv gefertigte Bauteile und Strukturen, Deutscher Verband für Materialforschung
und -prüfung e.V., 2015, pp. 63–72.
mla: Reschetnik, W., et al. “Einsatz Additiver Fertigung Zur Optimierung Des Ermüdungsverhaltens
von Gekerbten Strukturen.” DVM - Tagung - Additiv Gefertigte Bauteile Und Strukturen,
Deutscher Verband Für Materialforschung Und -Prüfung e.V., 2015, pp. 63–72.
short: 'W. Reschetnik, A. Riemer, H.A. Richard, in: DVM - Tagung - Additiv Gefertigte
Bauteile Und Strukturen, Deutscher Verband Für Materialforschung Und -Prüfung
e.V., 2015, pp. 63–72.'
date_created: 2021-05-11T07:47:52Z
date_updated: 2022-01-06T06:55:26Z
department:
- _id: '143'
- _id: '219'
page: 63-72
publication: DVM - Tagung - Additiv gefertigte Bauteile und Strukturen, Deutscher
Verband für Materialforschung und -prüfung e.V.
status: public
title: Einsatz additiver Fertigung zur Optimierung des Ermüdungsverhaltens von gekerbten
Strukturen
type: conference
user_id: '60486'
year: '2015'
...
---
_id: '22166'
author:
- first_name: E.
full_name: Klemp, E.
last_name: Klemp
citation:
ama: 'Klemp E. Industrial applications in AM - aerospace and overhaul. In: ASME
AM3D Conference and Expo. ; 2015.'
apa: Klemp, E. (2015). Industrial applications in AM - aerospace and overhaul. In
ASME AM3D Conference and Expo.
bibtex: '@inproceedings{Klemp_2015, title={Industrial applications in AM - aerospace
and overhaul}, booktitle={ASME AM3D Conference and Expo}, author={Klemp, E.},
year={2015} }'
chicago: Klemp, E. “Industrial Applications in AM - Aerospace and Overhaul.” In
ASME AM3D Conference and Expo, 2015.
ieee: E. Klemp, “Industrial applications in AM - aerospace and overhaul,” in ASME
AM3D Conference and Expo, 2015.
mla: Klemp, E. “Industrial Applications in AM - Aerospace and Overhaul.” ASME
AM3D Conference and Expo, 2015.
short: 'E. Klemp, in: ASME AM3D Conference and Expo, 2015.'
date_created: 2021-05-14T07:45:53Z
date_updated: 2022-01-06T06:55:28Z
department:
- _id: '624'
- _id: '219'
language:
- iso: eng
publication: ASME AM3D Conference and Expo
status: public
title: Industrial applications in AM - aerospace and overhaul
type: conference
user_id: '71545'
year: '2015'
...
---
_id: '22168'
author:
- first_name: E.
full_name: Klemp, E.
last_name: Klemp
citation:
ama: 'Klemp E. Paradigmenwechsel mit Additiven Fertigungsverfahren - Möglichkeiten
und Chancen. In: Generatives Fertigen Und 3D-Drucken: Industrielle Revolution
Oder Hype? Wissenschaftliches Kolloquium. ; 2015.'
apa: 'Klemp, E. (2015). Paradigmenwechsel mit Additiven Fertigungsverfahren - Möglichkeiten
und Chancen. In Generatives Fertigen und 3D-Drucken: Industrielle Revolution
oder Hype? Wissenschaftliches Kolloquium.'
bibtex: '@inproceedings{Klemp_2015, title={Paradigmenwechsel mit Additiven Fertigungsverfahren
- Möglichkeiten und Chancen}, booktitle={Generatives Fertigen und 3D-Drucken:
Industrielle Revolution oder Hype? Wissenschaftliches Kolloquium}, author={Klemp,
E.}, year={2015} }'
chicago: 'Klemp, E. “Paradigmenwechsel Mit Additiven Fertigungsverfahren - Möglichkeiten
Und Chancen.” In Generatives Fertigen Und 3D-Drucken: Industrielle Revolution
Oder Hype? Wissenschaftliches Kolloquium, 2015.'
ieee: 'E. Klemp, “Paradigmenwechsel mit Additiven Fertigungsverfahren - Möglichkeiten
und Chancen,” in Generatives Fertigen und 3D-Drucken: Industrielle Revolution
oder Hype? Wissenschaftliches Kolloquium, 2015.'
mla: 'Klemp, E. “Paradigmenwechsel Mit Additiven Fertigungsverfahren - Möglichkeiten
Und Chancen.” Generatives Fertigen Und 3D-Drucken: Industrielle Revolution
Oder Hype? Wissenschaftliches Kolloquium, 2015.'
short: 'E. Klemp, in: Generatives Fertigen Und 3D-Drucken: Industrielle Revolution
Oder Hype? Wissenschaftliches Kolloquium, 2015.'
date_created: 2021-05-14T07:45:56Z
date_updated: 2022-01-06T06:55:28Z
department:
- _id: '624'
- _id: '219'
language:
- iso: eng
publication: 'Generatives Fertigen und 3D-Drucken: Industrielle Revolution oder Hype?
Wissenschaftliches Kolloquium'
status: public
title: Paradigmenwechsel mit Additiven Fertigungsverfahren - Möglichkeiten und Chancen
type: conference
user_id: '71545'
year: '2015'
...
---
_id: '22169'
author:
- first_name: E.
full_name: Klemp, E.
last_name: Klemp
citation:
ama: 'Klemp E. Möglichkeiten, Chancen und Mythen additiver Fertigung. In: Hanse-Aerospace-Themennachmittag
Im Hause SLM. ; 2015.'
apa: Klemp, E. (2015). Möglichkeiten, Chancen und Mythen additiver Fertigung. In
Hanse-Aerospace-Themennachmittag im Hause SLM.
bibtex: '@inproceedings{Klemp_2015, title={Möglichkeiten, Chancen und Mythen additiver
Fertigung}, booktitle={Hanse-Aerospace-Themennachmittag im Hause SLM}, author={Klemp,
E.}, year={2015} }'
chicago: Klemp, E. “Möglichkeiten, Chancen Und Mythen Additiver Fertigung.” In Hanse-Aerospace-Themennachmittag
Im Hause SLM, 2015.
ieee: E. Klemp, “Möglichkeiten, Chancen und Mythen additiver Fertigung,” in Hanse-Aerospace-Themennachmittag
im Hause SLM, 2015.
mla: Klemp, E. “Möglichkeiten, Chancen Und Mythen Additiver Fertigung.” Hanse-Aerospace-Themennachmittag
Im Hause SLM, 2015.
short: 'E. Klemp, in: Hanse-Aerospace-Themennachmittag Im Hause SLM, 2015.'
date_created: 2021-05-14T07:45:57Z
date_updated: 2022-01-06T06:55:28Z
department:
- _id: '624'
- _id: '219'
language:
- iso: eng
publication: Hanse-Aerospace-Themennachmittag im Hause SLM
status: public
title: Möglichkeiten, Chancen und Mythen additiver Fertigung
type: conference
user_id: '71545'
year: '2015'
...
---
_id: '22170'
author:
- first_name: E.
full_name: Klemp, E.
last_name: Klemp
citation:
ama: 'Klemp E. Additive Manufacturing - Potenziale, Zukunftschancen und Hürden.
In: Messe Interzum. ; 2015.'
apa: Klemp, E. (2015). Additive Manufacturing - Potenziale, Zukunftschancen und
Hürden. In Messe Interzum.
bibtex: '@inproceedings{Klemp_2015, title={Additive Manufacturing - Potenziale,
Zukunftschancen und Hürden}, booktitle={Messe Interzum}, author={Klemp, E.}, year={2015}
}'
chicago: Klemp, E. “Additive Manufacturing - Potenziale, Zukunftschancen Und Hürden.”
In Messe Interzum, 2015.
ieee: E. Klemp, “Additive Manufacturing - Potenziale, Zukunftschancen und Hürden,”
in Messe Interzum, 2015.
mla: Klemp, E. “Additive Manufacturing - Potenziale, Zukunftschancen Und Hürden.”
Messe Interzum, 2015.
short: 'E. Klemp, in: Messe Interzum, 2015.'
date_created: 2021-05-14T07:45:58Z
date_updated: 2022-01-06T06:55:28Z
department:
- _id: '624'
- _id: '219'
language:
- iso: eng
publication: Messe Interzum
status: public
title: Additive Manufacturing - Potenziale, Zukunftschancen und Hürden
type: conference
user_id: '71545'
year: '2015'
...
---
_id: '22171'
author:
- first_name: E.
full_name: Klemp, E.
last_name: Klemp
citation:
ama: 'Klemp E. Technology Update 2015 for Metals. In: SLM-Usermeeting. ;
2015.'
apa: Klemp, E. (2015). Technology Update 2015 for Metals. In SLM-Usermeeting.
bibtex: '@inproceedings{Klemp_2015, title={Technology Update 2015 for Metals}, booktitle={SLM-Usermeeting},
author={Klemp, E.}, year={2015} }'
chicago: Klemp, E. “Technology Update 2015 for Metals.” In SLM-Usermeeting,
2015.
ieee: E. Klemp, “Technology Update 2015 for Metals,” in SLM-Usermeeting,
2015.
mla: Klemp, E. “Technology Update 2015 for Metals.” SLM-Usermeeting, 2015.
short: 'E. Klemp, in: SLM-Usermeeting, 2015.'
date_created: 2021-05-14T07:45:59Z
date_updated: 2022-01-06T06:55:28Z
department:
- _id: '624'
- _id: '219'
language:
- iso: eng
publication: SLM-Usermeeting
status: public
title: Technology Update 2015 for Metals
type: conference
user_id: '71545'
year: '2015'
...
---
_id: '22172'
author:
- first_name: E.
full_name: Klemp, E.
last_name: Klemp
citation:
ama: 'Klemp E. AM-Verfahren - Möglichkeiten in der industriellen Fertigung. In:
VDMA - Symposium Auf Der Hannover Messe Industrie. ; 2015.'
apa: Klemp, E. (2015). AM-Verfahren - Möglichkeiten in der industriellen Fertigung.
In VDMA - Symposium auf der Hannover Messe Industrie.
bibtex: '@inproceedings{Klemp_2015, title={AM-Verfahren - Möglichkeiten in der industriellen
Fertigung}, booktitle={VDMA - Symposium auf der Hannover Messe Industrie}, author={Klemp,
E.}, year={2015} }'
chicago: Klemp, E. “AM-Verfahren - Möglichkeiten in Der Industriellen Fertigung.”
In VDMA - Symposium Auf Der Hannover Messe Industrie, 2015.
ieee: E. Klemp, “AM-Verfahren - Möglichkeiten in der industriellen Fertigung,” in
VDMA - Symposium auf der Hannover Messe Industrie, 2015.
mla: Klemp, E. “AM-Verfahren - Möglichkeiten in Der Industriellen Fertigung.” VDMA
- Symposium Auf Der Hannover Messe Industrie, 2015.
short: 'E. Klemp, in: VDMA - Symposium Auf Der Hannover Messe Industrie, 2015.'
date_created: 2021-05-14T07:46:00Z
date_updated: 2022-01-06T06:55:28Z
department:
- _id: '624'
- _id: '219'
language:
- iso: eng
publication: VDMA - Symposium auf der Hannover Messe Industrie
status: public
title: AM-Verfahren - Möglichkeiten in der industriellen Fertigung
type: conference
user_id: '71545'
year: '2015'
...
---
_id: '22178'
author:
- first_name: Patrick
full_name: Delfs, Patrick
last_name: Delfs
- first_name: Z.
full_name: Li, Z.
last_name: Li
- first_name: Hans-Joachim
full_name: Schmid, Hans-Joachim
id: '464'
last_name: Schmid
citation:
ama: 'Delfs P, Li Z, Schmid H-J. Mass finishing of laser sintered parts. In: 26th
Annual International Solid Freeform Fabrication Symposium. Vol 26. ; 2015:514-526.
doi:http://utw10945.utweb.utexas.edu/sites/default/files/2015/2015-41-Delfs.pdf'
apa: Delfs, P., Li, Z., & Schmid, H.-J. (2015). Mass finishing of laser sintered
parts. In 26th Annual International Solid Freeform Fabrication Symposium
(Vol. 26, pp. 514–526). http://utw10945.utweb.utexas.edu/sites/default/files/2015/2015-41-Delfs.pdf
bibtex: '@inproceedings{Delfs_Li_Schmid_2015, title={Mass finishing of laser sintered
parts}, volume={26}, DOI={http://utw10945.utweb.utexas.edu/sites/default/files/2015/2015-41-Delfs.pdf},
booktitle={26th Annual International Solid Freeform Fabrication Symposium}, author={Delfs,
Patrick and Li, Z. and Schmid, Hans-Joachim}, year={2015}, pages={514–526} }'
chicago: Delfs, Patrick, Z. Li, and Hans-Joachim Schmid. “Mass Finishing of Laser
Sintered Parts.” In 26th Annual International Solid Freeform Fabrication Symposium,
26:514–26, 2015. http://utw10945.utweb.utexas.edu/sites/default/files/2015/2015-41-Delfs.pdf.
ieee: P. Delfs, Z. Li, and H.-J. Schmid, “Mass finishing of laser sintered parts,”
in 26th Annual International Solid Freeform Fabrication Symposium, 2015,
vol. 26, pp. 514–526.
mla: Delfs, Patrick, et al. “Mass Finishing of Laser Sintered Parts.” 26th Annual
International Solid Freeform Fabrication Symposium, vol. 26, 2015, pp. 514–26,
doi:http://utw10945.utweb.utexas.edu/sites/default/files/2015/2015-41-Delfs.pdf.
short: 'P. Delfs, Z. Li, H.-J. Schmid, in: 26th Annual International Solid Freeform
Fabrication Symposium, 2015, pp. 514–526.'
date_created: 2021-05-14T07:46:07Z
date_updated: 2022-01-06T06:55:28Z
department:
- _id: '150'
- _id: '624'
- _id: '219'
doi: http://utw10945.utweb.utexas.edu/sites/default/files/2015/2015-41-Delfs.pdf
intvolume: ' 26'
language:
- iso: eng
page: 514-526
publication: 26th Annual International Solid Freeform Fabrication Symposium
status: public
title: Mass finishing of laser sintered parts
type: conference
user_id: '71545'
volume: 26
year: '2015'
...
---
_id: '22179'
abstract:
- lang: eng
text: The temperature distribution and history within laser sintered part cakes
is an important aspect regarding the process quality and reproducibility of the
polymer laser sintering process. Especially the temperature history during the
build and cooling phase is decisive for powder ageing effects and the development
of part quality characteristics. In this work, a measurement system for three-dimensional
in-process temperature measurements is set up and the influence of different parameters
on the inner part cake temperature distribution and history is analyzed. Important
factors are not only geometrical build job parameters like the part packing density
and build height, but also process parameters like the layer thickness and bulk
powder density. Individual in-process temperature profiles at different positions
within a part cake are finally correlated with powder ageing effects. The results
of this work help to understand the temperature history dependency of powder and
part properties and can therefore be used to develop optimized process controls.
author:
- first_name: Stefan
full_name: Josupeit, Stefan
last_name: Josupeit
- first_name: Hans-Joachim
full_name: Schmid, Hans-Joachim
id: '464'
last_name: Schmid
citation:
ama: 'Josupeit S, Schmid H-J. Temperature History within Laser Sintered Part Cakes
and its Influence on Process Quality. In: 26th Annual International Solid Freeform
Fabrication Symposium. Vol 26. ; 2015:190-199. doi:http://utw10945.utweb.utexas.edu/sites/default/files/2015/2015-15-Josupeit.pdf'
apa: Josupeit, S., & Schmid, H.-J. (2015). Temperature History within Laser
Sintered Part Cakes and its Influence on Process Quality. In 26th Annual International
Solid Freeform Fabrication Symposium (Vol. 26, pp. 190–199). http://utw10945.utweb.utexas.edu/sites/default/files/2015/2015-15-Josupeit.pdf
bibtex: '@inproceedings{Josupeit_Schmid_2015, title={Temperature History within
Laser Sintered Part Cakes and its Influence on Process Quality}, volume={26},
DOI={http://utw10945.utweb.utexas.edu/sites/default/files/2015/2015-15-Josupeit.pdf},
booktitle={26th Annual International Solid Freeform Fabrication Symposium}, author={Josupeit,
Stefan and Schmid, Hans-Joachim}, year={2015}, pages={190–199} }'
chicago: Josupeit, Stefan, and Hans-Joachim Schmid. “Temperature History within
Laser Sintered Part Cakes and Its Influence on Process Quality.” In 26th Annual
International Solid Freeform Fabrication Symposium, 26:190–99, 2015. http://utw10945.utweb.utexas.edu/sites/default/files/2015/2015-15-Josupeit.pdf.
ieee: S. Josupeit and H.-J. Schmid, “Temperature History within Laser Sintered Part
Cakes and its Influence on Process Quality,” in 26th Annual International Solid
Freeform Fabrication Symposium, 2015, vol. 26, pp. 190–199.
mla: Josupeit, Stefan, and Hans-Joachim Schmid. “Temperature History within Laser
Sintered Part Cakes and Its Influence on Process Quality.” 26th Annual International
Solid Freeform Fabrication Symposium, vol. 26, 2015, pp. 190–99, doi:http://utw10945.utweb.utexas.edu/sites/default/files/2015/2015-15-Josupeit.pdf.
short: 'S. Josupeit, H.-J. Schmid, in: 26th Annual International Solid Freeform
Fabrication Symposium, 2015, pp. 190–199.'
date_created: 2021-05-14T07:46:09Z
date_updated: 2022-01-06T06:55:28Z
department:
- _id: '150'
- _id: '624'
- _id: '219'
doi: http://utw10945.utweb.utexas.edu/sites/default/files/2015/2015-15-Josupeit.pdf
intvolume: ' 26'
language:
- iso: eng
page: 190-199
publication: 26th Annual International Solid Freeform Fabrication Symposium
status: public
title: Temperature History within Laser Sintered Part Cakes and its Influence on Process
Quality
type: conference
user_id: '71545'
volume: 26
year: '2015'
...
---
_id: '22187'
abstract:
- lang: eng
text: Due to long process times at high temperatures, unmolten polyamide 12 material
ages during the manufacturing process. Hence, it needs to be refreshed with new
material for further build cycles. In application, refresh rates of about 50 %
are commonly used. In this work, the recycling optimized material PA 2221 from
EOS is analyzed along a series of 13 build and refresh cycles using a reduced
refresh rate of 32 %. Before and after every build, the powder is analyzed regarding
melt properties determined by MVR and DSC measurements. Thereby, in-process ageing
effects are investigated and the steady-state conditions are determined accordingly.
In addition, powder properties are directly linked to resulting mechanical and
geometrical part properties. Key findings are a robust DSC measurement method
for polyamide 12 powder, constant “circulated” material properties after three
build/refresh cycles and robust tensile properties along the whole tested powder
life cycle. As a result, process conditions of PA 2221 using reduced refresh rates
can be derived from this work.
author:
- first_name: Stefan
full_name: Josupeit, Stefan
last_name: Josupeit
- first_name: Johannes
full_name: Lohn, Johannes
last_name: Lohn
- first_name: E.
full_name: Hermann, E.
last_name: Hermann
- first_name: Monika
full_name: Gessler, Monika
last_name: Gessler
- first_name: S.
full_name: Tenbrink, S.
last_name: Tenbrink
- first_name: Hans-Joachim
full_name: Schmid, Hans-Joachim
id: '464'
last_name: Schmid
citation:
ama: 'Josupeit S, Lohn J, Hermann E, Gessler M, Tenbrink S, Schmid H-J. Material
Properties of Laser Sintered Polyamide 12 as Function of Build Cycles Using Low
Refresh Rates. In: 26th Annual International Solid Freeform Fabrication Symposium.
Vol 26. ; 2015:540-549. doi:http://utw10945.utweb.utexas.edu/sites/default/files/2015/2015-43-Josupeit.pdf'
apa: Josupeit, S., Lohn, J., Hermann, E., Gessler, M., Tenbrink, S., & Schmid,
H.-J. (2015). Material Properties of Laser Sintered Polyamide 12 as Function of
Build Cycles Using Low Refresh Rates. In 26th Annual International Solid Freeform
Fabrication Symposium (Vol. 26, pp. 540–549). http://utw10945.utweb.utexas.edu/sites/default/files/2015/2015-43-Josupeit.pdf
bibtex: '@inproceedings{Josupeit_Lohn_Hermann_Gessler_Tenbrink_Schmid_2015, title={Material
Properties of Laser Sintered Polyamide 12 as Function of Build Cycles Using Low
Refresh Rates}, volume={26}, DOI={http://utw10945.utweb.utexas.edu/sites/default/files/2015/2015-43-Josupeit.pdf},
booktitle={26th Annual International Solid Freeform Fabrication Symposium}, author={Josupeit,
Stefan and Lohn, Johannes and Hermann, E. and Gessler, Monika and Tenbrink, S.
and Schmid, Hans-Joachim}, year={2015}, pages={540–549} }'
chicago: Josupeit, Stefan, Johannes Lohn, E. Hermann, Monika Gessler, S. Tenbrink,
and Hans-Joachim Schmid. “Material Properties of Laser Sintered Polyamide 12 as
Function of Build Cycles Using Low Refresh Rates.” In 26th Annual International
Solid Freeform Fabrication Symposium, 26:540–49, 2015. http://utw10945.utweb.utexas.edu/sites/default/files/2015/2015-43-Josupeit.pdf.
ieee: S. Josupeit, J. Lohn, E. Hermann, M. Gessler, S. Tenbrink, and H.-J. Schmid,
“Material Properties of Laser Sintered Polyamide 12 as Function of Build Cycles
Using Low Refresh Rates,” in 26th Annual International Solid Freeform Fabrication
Symposium, 2015, vol. 26, pp. 540–549.
mla: Josupeit, Stefan, et al. “Material Properties of Laser Sintered Polyamide 12
as Function of Build Cycles Using Low Refresh Rates.” 26th Annual International
Solid Freeform Fabrication Symposium, vol. 26, 2015, pp. 540–49, doi:http://utw10945.utweb.utexas.edu/sites/default/files/2015/2015-43-Josupeit.pdf.
short: 'S. Josupeit, J. Lohn, E. Hermann, M. Gessler, S. Tenbrink, H.-J. Schmid,
in: 26th Annual International Solid Freeform Fabrication Symposium, 2015, pp.
540–549.'
date_created: 2021-05-14T07:46:18Z
date_updated: 2022-01-06T06:55:28Z
department:
- _id: '150'
- _id: '624'
- _id: '219'
doi: http://utw10945.utweb.utexas.edu/sites/default/files/2015/2015-43-Josupeit.pdf
intvolume: ' 26'
language:
- iso: eng
page: 540-549
publication: 26th Annual International Solid Freeform Fabrication Symposium
status: public
title: Material Properties of Laser Sintered Polyamide 12 as Function of Build Cycles
Using Low Refresh Rates
type: conference
user_id: '71545'
volume: 26
year: '2015'
...
---
_id: '22189'
abstract:
- lang: eng
text: The layered structure of Additive Manufacturing processes results in a stairstepping
effect of the surface topographies. In general the impact of this effect strongly
depends on the build angle of a surface, whereas the overall surface roughness
is caused by the resolution of the specific AM process. The aim of this work is
the prediction of the surface quality in dependence of the building orientation
of a part. These results can finally be used to optimize the orientation to get
a desired surface quality. As not every area of a part can be optimized, a predetermination
of areas can be used to improve the surface quality of important areas. The model
uses the digital STL format of a part as this is necessary for all AM machines
to build it. Each triangle is assigned with a roughness value and by testing different
orientations the best one can be found. This approach needs a database for the
surface qualities. This must be done separately for each Additive Manufacturing
process and is shown exemplary with a surface topography simulation for the laser
sintering process.
author:
- first_name: Patrick
full_name: Delfs, Patrick
last_name: Delfs
- first_name: Marcel
full_name: Toews, Marcel
last_name: Toews
- first_name: Hans-Joachim
full_name: Schmid, Hans-Joachim
id: '464'
last_name: Schmid
citation:
ama: 'Delfs P, Toews M, Schmid H-J. Surface roughness optimized alignment of parts
for additive manufacturing processes. In: 26th Annual International Solid Freeform
Fabrication Symposium. Vol 26. ; 2015:1334-1344. doi:http://utw10945.utweb.utexas.edu/sites/default/files/2015/2015-107-Delfs.pdf'
apa: Delfs, P., Toews, M., & Schmid, H.-J. (2015). Surface roughness optimized
alignment of parts for additive manufacturing processes. In 26th Annual International
Solid Freeform Fabrication Symposium (Vol. 26, pp. 1334–1344). http://utw10945.utweb.utexas.edu/sites/default/files/2015/2015-107-Delfs.pdf
bibtex: '@inproceedings{Delfs_Toews_Schmid_2015, title={Surface roughness optimized
alignment of parts for additive manufacturing processes}, volume={26}, DOI={http://utw10945.utweb.utexas.edu/sites/default/files/2015/2015-107-Delfs.pdf},
booktitle={26th Annual International Solid Freeform Fabrication Symposium}, author={Delfs,
Patrick and Toews, Marcel and Schmid, Hans-Joachim}, year={2015}, pages={1334–1344}
}'
chicago: Delfs, Patrick, Marcel Toews, and Hans-Joachim Schmid. “Surface Roughness
Optimized Alignment of Parts for Additive Manufacturing Processes.” In 26th
Annual International Solid Freeform Fabrication Symposium, 26:1334–44, 2015.
http://utw10945.utweb.utexas.edu/sites/default/files/2015/2015-107-Delfs.pdf.
ieee: P. Delfs, M. Toews, and H.-J. Schmid, “Surface roughness optimized alignment
of parts for additive manufacturing processes,” in 26th Annual International
Solid Freeform Fabrication Symposium, 2015, vol. 26, pp. 1334–1344.
mla: Delfs, Patrick, et al. “Surface Roughness Optimized Alignment of Parts for
Additive Manufacturing Processes.” 26th Annual International Solid Freeform
Fabrication Symposium, vol. 26, 2015, pp. 1334–44, doi:http://utw10945.utweb.utexas.edu/sites/default/files/2015/2015-107-Delfs.pdf.
short: 'P. Delfs, M. Toews, H.-J. Schmid, in: 26th Annual International Solid Freeform
Fabrication Symposium, 2015, pp. 1334–1344.'
date_created: 2021-05-14T07:46:20Z
date_updated: 2022-01-06T06:55:28Z
department:
- _id: '150'
- _id: '624'
- _id: '219'
doi: http://utw10945.utweb.utexas.edu/sites/default/files/2015/2015-107-Delfs.pdf
intvolume: ' 26'
language:
- iso: eng
page: 1334-1344
publication: 26th Annual International Solid Freeform Fabrication Symposium
status: public
title: Surface roughness optimized alignment of parts for additive manufacturing processes
type: conference
user_id: '71545'
volume: 26
year: '2015'
...
---
_id: '22199'
abstract:
- lang: eng
text: Powder ageing effects due to thermal load usually lead to a limited recyclability
of unmolten polyamide 12 powders in the laser sintering process. In this work,
the recycling optimized material PA 2221 is analyzed regarding its ageing behavior
along a series of more than ten build/refresh cycles using a refresh ratio of
about 30%. Thereby, the melt viscosity is measured before and after every cycle
and the “steady-state” condition is determined accordingly. In addition, the material
properties of parts manufactured with PA 2221 are discussed dependent on different
process parameters and compared to parts made of standard PA 2200 material with
a refresh rate of about 50%. These parameters include the mechanical properties
as well as for example the impact strength and geometrical properties as function
of layer thickness and testing temperature. As a result, the optimal process conditions
and achievable material properties for PA 2221 can be derived from this work.
author:
- first_name: Stefan
full_name: Josupeit, Stefan
last_name: Josupeit
- first_name: S.
full_name: Tutzschky, S.
last_name: Tutzschky
- first_name: M.
full_name: Gessler, M.
last_name: Gessler
- first_name: Hans-Joachim
full_name: Schmid, Hans-Joachim
id: '464'
last_name: Schmid
citation:
ama: 'Josupeit S, Tutzschky S, Gessler M, Schmid H-J. Powder ageing and material
properties of laser sintered polyamide 12 using low refresh rates. In: Proceedings
of the Rapid Tech 2015. Springer Vieweg; 2015:63-78. doi:10.1007/978-3-662-48473-9_5'
apa: Josupeit, S., Tutzschky, S., Gessler, M., & Schmid, H.-J. (2015). Powder
ageing and material properties of laser sintered polyamide 12 using low refresh
rates. In Proceedings of the Rapid Tech 2015 (pp. 63–78). Springer Vieweg.
https://doi.org/10.1007/978-3-662-48473-9_5
bibtex: '@inproceedings{Josupeit_Tutzschky_Gessler_Schmid_2015, title={Powder ageing
and material properties of laser sintered polyamide 12 using low refresh rates},
DOI={10.1007/978-3-662-48473-9_5},
booktitle={Proceedings of the Rapid Tech 2015}, publisher={Springer Vieweg}, author={Josupeit,
Stefan and Tutzschky, S. and Gessler, M. and Schmid, Hans-Joachim}, year={2015},
pages={63–78} }'
chicago: Josupeit, Stefan, S. Tutzschky, M. Gessler, and Hans-Joachim Schmid. “Powder
Ageing and Material Properties of Laser Sintered Polyamide 12 Using Low Refresh
Rates.” In Proceedings of the Rapid Tech 2015, 63–78. Springer Vieweg,
2015. https://doi.org/10.1007/978-3-662-48473-9_5.
ieee: S. Josupeit, S. Tutzschky, M. Gessler, and H.-J. Schmid, “Powder ageing and
material properties of laser sintered polyamide 12 using low refresh rates,” in
Proceedings of the Rapid Tech 2015, 2015, pp. 63–78.
mla: Josupeit, Stefan, et al. “Powder Ageing and Material Properties of Laser Sintered
Polyamide 12 Using Low Refresh Rates.” Proceedings of the Rapid Tech 2015,
Springer Vieweg, 2015, pp. 63–78, doi:10.1007/978-3-662-48473-9_5.
short: 'S. Josupeit, S. Tutzschky, M. Gessler, H.-J. Schmid, in: Proceedings of
the Rapid Tech 2015, Springer Vieweg, 2015, pp. 63–78.'
date_created: 2021-05-14T07:46:32Z
date_updated: 2022-01-06T06:55:28Z
department:
- _id: '150'
- _id: '624'
- _id: '219'
doi: 10.1007/978-3-662-48473-9_5
language:
- iso: eng
page: 63-78
publication: Proceedings of the Rapid Tech 2015
publication_identifier:
isbn:
- 978-3-662-48473-9
publisher: Springer Vieweg
status: public
title: Powder ageing and material properties of laser sintered polyamide 12 using
low refresh rates
type: conference
user_id: '71545'
year: '2015'
...
---
_id: '22394'
abstract:
- lang: eng
text: Purpose – The purpose of this paper is to present Design Rules for additive
manufacturing and a method for their development. Design/methodology/approach
– First, a process-independent method for the development of Design Rules was
worked out. Therefore, geometrical standard elements and attributes that characterize
the elements’ shapes have been defined. Next, the standard elements have been
manufactured with different attribute values with Laser Sintering, Laser Melting
and Fused Deposition Modeling, and their geometrical quality was examined. From
the results, Design Rules for additive manufacturing were derived and summarized
in a catalogue. Findings – Due to the process independent method, Design Rules
were developed that apply for the different considered additive manufacturing
technologies equally. These Design Rules are completely function-independent and
easily transferable to individual part designs. Research limitations/implications
– The developed Design Rules can only apply for the considered boundary conditions.
To extend the Design Rules’ validity, their applicability should be proven for
other boundary conditions. Practical implications – The developed Design Rules
practically support the design of technical parts. Additionally they can be used
for training and teaching in the field of “design for additive manufacturing”.
Originality/value – The developed Design Rules constitute a first step toward
general Design Rules for Additive Manufacturing. Thus, they might form a suitable
basis for further scientific approaches, and the Design Rules can be used to set
up teaching documentations for lessons and seminars.
author:
- first_name: Guido
full_name: dell'Aere, Guido
last_name: dell'Aere
- first_name: Detmar
full_name: Zimmer, Detmar
id: '604'
last_name: Zimmer
citation:
ama: dell’Aere G, Zimmer D. On design for Additive Manufacturing - evaluating geometrical
limitations. Rapid Prototyping Journal. 2015;21(6):662-670. doi:10.1108/RPJ-06-2013-0060
apa: dell’Aere, G., & Zimmer, D. (2015). On design for Additive Manufacturing
- evaluating geometrical limitations. Rapid Prototyping Journal, 21(6),
662–670. https://doi.org/10.1108/RPJ-06-2013-0060
bibtex: '@article{dell’Aere_Zimmer_2015, title={On design for Additive Manufacturing
- evaluating geometrical limitations}, volume={21}, DOI={10.1108/RPJ-06-2013-0060},
number={6}, journal={Rapid Prototyping Journal}, publisher={Emerald Group Publishing
Limited}, author={dell’Aere, Guido and Zimmer, Detmar}, year={2015}, pages={662–670}
}'
chicago: 'Aere, Guido dell’, and Detmar Zimmer. “On Design for Additive Manufacturing
- Evaluating Geometrical Limitations.” Rapid Prototyping Journal 21, no.
6 (2015): 662–70. https://doi.org/10.1108/RPJ-06-2013-0060.'
ieee: G. dell’Aere and D. Zimmer, “On design for Additive Manufacturing - evaluating
geometrical limitations,” Rapid Prototyping Journal, vol. 21, no. 6, pp.
662–670, 2015.
mla: dell’Aere, Guido, and Detmar Zimmer. “On Design for Additive Manufacturing
- Evaluating Geometrical Limitations.” Rapid Prototyping Journal, vol.
21, no. 6, Emerald Group Publishing Limited, 2015, pp. 662–70, doi:10.1108/RPJ-06-2013-0060.
short: G. dell’Aere, D. Zimmer, Rapid Prototyping Journal 21 (2015) 662–670.
date_created: 2021-06-15T11:09:20Z
date_updated: 2022-01-06T06:55:32Z
department:
- _id: '9'
- _id: '146'
- _id: '219'
- _id: '624'
doi: 10.1108/RPJ-06-2013-0060
intvolume: ' 21'
issue: '6'
language:
- iso: eng
page: 662-670
publication: Rapid Prototyping Journal
publication_identifier:
isbn:
- 1355-2546
publisher: Emerald Group Publishing Limited
status: public
title: On design for Additive Manufacturing - evaluating geometrical limitations
type: journal_article
user_id: '38077'
volume: 21
year: '2015'
...