TY  - CHAP
A1  - Luft, Angela
A1  - Gebhardt, Andreas
A1  - Balc, Nicolae
T1  - Challenges of additive manufacturing in production systems
T2  - Modern technologies in manufacturing (MTeM 2019)
Y1  - 2019
U6  - http://dx.doi.org/10.1051/matecconf/201929901003
N1  - MATEC Web of Conferences 299; MTeM 2019
VL  - 299
IS  - Article 01003
ER  - 
TY  - CHAP
A1  - Abbas, Karim
A1  - Thurn, Laura
A1  - Kessler, Julia
A1  - Eichler, Fabian
T1  - Basic research of the consideration of additive manufactured lattice structures under thermoand fluid dynamic loads
T2  - Modern technologies in manufacturing (MTeM 2019)
Y1  - 2019
U6  - http://dx.doi.org/10.1051/matecconf/201929901009
N1  - MATEC Web of Conferences 299; MTeM 2019
VL  - 299
IS  - Article 01009
ER  - 
TY  - CHAP
A1  - Eichler, Fabian
A1  - Skupin, Marco
A1  - Thurn, Laura
A1  - Kasch, Susanne
A1  - Schmidt, Thomas
T1  - Operating limits for beam melting of glass materials
T2  - Modern Technologies in Manufacturing (MTeM 2019)
N2  - Laser-based Additive Manufacturing (AM) processes for the use of metals out of the powder bed have been investigated profusely and are prevalent in industry. Although there is a broad field of application, Laser Powder Bed Fusion (LPBF), also known as Selective Laser Melting (SLM) of glass is not fully developed yet. The material properties of glass are significantly different from the investigated metallic material for LPBF so far. As such, the process cannot be transferred, and the parameter limits and the process sequence must be redefined for glass. Starting with the characterization of glass powders, a parameter field is initially confined to investigate the process parameter of different glass powder using LPBFprocess. A feasibility study is carried out to process borosilicate glass powder. The effects of process parameters on the dimensional accuracy of fabricated parts out of borosilicate and hints for the post-processing are analysed and presented in this paper.
Y1  - 2019
U6  - http://dx.doi.org/10.1051/matecconf/201929901004
N1  - MATEC Web of Conferences 299; MTeM 2019
VL  - 299
IS  - Article 01004
ER  - 
TY  - JOUR
A1  - Kunkel, Maximilian Hugo
A1  - Gebhardt, Andreas
A1  - Mpofu, Khumbulani
A1  - Kallweit, Stephan
T1  - Quality assurance in metal powder bed fusion via deep-learning-based image classification
JF  - Rapid Prototyping Journal
Y1  - 2019
U6  - http://dx.doi.org/10.1108/RPJ-03-2019-0066
SN  - 1355-2546
VL  - 26
IS  - 2
SP  - 259
EP  - 266
ER  - 
TY  - CHAP
A1  - Chavez Bermudez, Victor Francisco
A1  - Wollert, Jörg
T1  - Gateway for Automation Controllers and Cloud based Voice Recognition Services
T2  - KommA, 10. Jahreskolloquium Kommunikation in der Automation
Y1  - 2019
SN  - 978-3-944722-85-6
SP  - 1
EP  - 8
PB  - Institut für Automation und Kommunikation
CY  - Magdeburg
ER  - 
TY  - CHAP
A1  - Gebhardt, Andreas
A1  - Hoetter, Jan-Steffen
T1  - Rapid Tooling
T2  - CIRP Encyclopedia of Production Engineering
Y1  - 2019
SN  - 978-3-662-53120-4
U6  - http://dx.doi.org/10.1007/978-3-662-53120-4
SP  - 39
EP  - 52
PB  - Springer
CY  - Berlin, Heidelberg
ER  - 
TY  - CHAP
A1  - Engemann, Heiko
A1  - Badri, Sriram
A1  - Wenning, Marius
A1  - Kallweit, Stephan
T1  - Implementation of an Autonomous Tool Trolley in a Production Line
T2  - Advances in Service and Industrial Robotics. RAAD 2019. Advances in Intelligent Systems and Computing, vol 980
Y1  - 2019
SN  - 978-3-030-19648-6
U6  - http://dx.doi.org/10.1007/978-3-030-19648-6_14
SP  - 117
EP  - 125
PB  - Springer
CY  - Cham
ER  - 
TY  - JOUR
A1  - Schwarz, Alexander
A1  - Gebhardt, Andreas
A1  - Schleser, Markus
A1  - Popoola, Patricia
T1  - New Welding Joint Geometries Manufactured by Powder Bed Fusion from 316L
JF  - Materials Performance and Characterization 8
Y1  - 2019
U6  - http://dx.doi.org/10.1520/MPC20180096
SN  - 2379-1365
IS  - in press
ER  - 
TY  - CHAP
A1  - Ulmer, Jessica
A1  - Lai, Chow Yin
A1  - Cheng, Chi-Tsun
A1  - Wollert, Jörg
T1  - Integration von VR und AR in Produktlebenszyklen - Eine Übersicht über die Nutzung virtueller Technologien im industriellen Umfeld
T2  - Automation 2019
Y1  - 2019
N1  - Project Industrie 4.0 Model Factory at FH Aachen
SP  - 1
EP  - 12
ER  - 
TY  - CHAP
A1  - Ulmer, Jessica
A1  - Braun, Sebastian
A1  - Lai, Chow Yin
A1  - Cheng, Chi-Tsun
A1  - Wollert, Jörg
T1  - Generic integration of VR and AR in product lifecycles based on CAD models
T2  - Proceedings of The 23rd World Multi-Conference on Systemics, Cybernetics and Informatics: WMSCI 2019
Y1  - 2019
ER  - 
TY  - CHAP
A1  - Gerhards, Benjamin
A1  - Schleser, Markus
A1  - Otten,, Christian
A1  - Schwarz, Alexander
A1  - Gebhardt, Andreas
T1  - Innovative Laser Beam Joining Technology for Additive Manufactured Parts
T2  - Conference Proceedings 72nd IIW Annual Assembly and International Conference, 7-12 July 2019, Bratislava
Y1  - 2019
SP  - 1
EP  - 8
ER  - 
TY  - CHAP
A1  - Gerhards, Benjamin
A1  - Schleser, Markus
A1  - Otten, Christian
T1  - Advancements of mobile vacuum laser welding for industrial thick sheet applications
T2  - Conference Proceedings 72nd IIW Annual Assembly and International Conference, 7-12 July 2019, Bratislava
Y1  - 2019
SP  - 1
EP  - 8
ER  - 
TY  - CHAP
A1  - Braun, Sebastian
A1  - Cheng, Chi-Tsun
A1  - Lai, Chow Yin
A1  - Wollert, Jörg
T1  - Microservice Architecture for Automation - Realization by the example of a model-factory’s manufacturing execution system
T2  - Proceedings of the 23rd World Multi-Conference on Systemics, Cybernetics and Informatics: WMSCI 2019
Y1  - 2019
SP  - 33
EP  - 37
ER  - 
TY  - JOUR
A1  - Thomas, Axel
T1  - Die Wiederbelebung der Mitarbeiterwohnungsidee bei kommunalen Unternehmen
JF  - VM Verwaltung und Management
Y1  - 2019
U6  - http://dx.doi.org/10.5771/0947-9856-2019-6-286
SN  - 0947-9856
VL  - 25
IS  - 6
SP  - 286
EP  - 291
PB  - Nomos-Verl.-Ges.
CY  - Baden-Baden
ER  - 
TY  - BOOK
A1  - Schmidt, Bernd
T1  - Grundlagen der Elektrotechnik und Elektronik für Ingenieure der Schienenfahrzeugtechnik und anderer Fachrichtungen : neu mit neuem SI-System und weiteren Inhalten für Mechantroniker
KW  - Elektrotechnik
KW  - Elektronik
Y1  - 2019
SN  - 978-3-944131-04-7
PB  - B. Schmidt, Fachverlag für Elektro- und Informationstechnik
CY  - Bielefeld
ET  - 3. vollständig überarbeitete Auflage
ER  - 
TY  - CHAP
A1  - Engemann, Heiko
A1  - Wiesen, Patrick
A1  - Kallweit, Stephan
A1  - Deshpande, Harshavardhan
A1  - Schleupen, Josef
T1  - Autonomous mobile manipulation using ROS
T2  - Advances in Service and Industrial Robotics
Y1  - 2018
SN  - 978-3-319-61276-8
U6  - http://dx.doi.org/10.1007/978-3-319-61276-8_43
N1  - International Conference on Robotics in Alpe-Adria Danube Region RAAD 2017;
Mechanisms and Machince Science book series, Vol 49.
SP  - 389
EP  - 401
PB  - Springer
CY  - Cham
ER  - 
TY  - CHAP
A1  - Chwallek, Constanze
A1  - Gölzer, Kaan
A1  - Reichert, Walter
T1  - Faymonville – Wachstum als Komplexitätstreiber
T2  - Fallstudienkompendium Hidden Champions - Innovationen für den Weltmarkt
N2  - Die Fallstudie FAYMONVILLE beschäftigt sich damit, wie es dem Familienunternehmen Faymonville aus Ostbelgien gelungen ist, sich zu einem der führenden Hersteller in seiner Branche zu entwickeln. Die gezielte Identifizierung neuer Märkte, die Fokussierung auf die relevanten Kundenbedürfnisse und eine konsistente Produktpolitik mit einem abgestimmten Fertigungskonzept legen die Grundsteine für den Erfolg. Das vorliegende Fallbeispiel zeigt anschaulich, wie es gelingen kann, den prinzipiellen Widerspruch zwischen wirtschaftlicher und kundenindividueller Fertigung erfolgreich aufzulösen.
Y1  - 2018
SN  - 978-3-658-17829-1
U6  - http://dx.doi.org/10.1007/978-3-658-17829-1_18
SP  - 299
EP  - 312
PB  - Springer Gabler
ER  - 
TY  - JOUR
A1  - Wollert, Jörg
T1  - Echtzeit-Ethernet – Basis für Industrie 4.0
JF  - Design & Elektronik
Y1  - 2018
SN  - 0933-8667
N1  - Echtzeit für Industrie 4.0. - Teil 2
PB  - WEKA-Fachmedien
CY  - München
ER  - 
TY  - JOUR
A1  - Wollert, Jörg
T1  - TSN – Schluss mit dem Feldbuskrieg?
JF  - Design & Elektronik
Y1  - 2018
SN  - 0933-8667
N1  - Echtzeit für Industrie 4.0. - Teil 3
IS  - 3
SP  - 26
EP  - 31
PB  - WEKA-Fachmedien
CY  - München
ER  - 
TY  - JOUR
A1  - Michaux, F.
A1  - Mattern, P.
A1  - Kallweit, Stephan
T1  - RoboPIV: how robotics enable PIV on a large industrial scale
JF  - Measurement Science and Technology
N2  - This work demonstrates how the interaction between particle image velocimetry (PIV) and robotics can massively increase measurement efficiency. The interdisciplinary approach is shown using the complex example of an automated, large scale, industrial environment: a typical automotive wind tunnel application. Both the high degree of flexibility in choosing the measurement region and the complete automation of stereo PIV measurements are presented. The setup consists of a combination of three robots, individually used as a 6D traversing unit for the laser illumination system as well as for each of the two cameras. Synchronised movements in the same reference frame are realised through a master-slave setup with a single interface to the user. By integrating the interface into the standard wind tunnel management system, a single measurement plane or a predefined sequence of several planes can be requested through a single trigger event, providing the resulting vector fields within minutes.

In this paper, a brief overview on the demands of large scale industrial PIV and the existing solutions is given. Afterwards, the concept of RoboPIV is introduced as a new approach. In a first step, the usability of a selection of commercially available robot arms is analysed. The challenges of pose uncertainty and importance of absolute accuracy are demonstrated through comparative measurements, explaining the individual pros and cons of the analysed systems. Subsequently, the advantage of integrating RoboPIV directly into the existing wind tunnel management system is shown on basis of a typical measurement sequence. In a final step, a practical measurement procedure, including post-processing, is given by using real data and results. Ultimately, the benefits of high automation are demonstrated, leading to a drastic reduction in necessary measurement time compared to non-automated systems, thus massively increasing the efficiency of PIV measurements.
Y1  - 2018
U6  - http://dx.doi.org/10.1088/1361-6501/aab5c1
SN  - 1361-6501
N1  - Special Section on the 12th International Symposium on Particle Image Velocimetry (PIV 2017)
VL  - 29
IS  - 7
SP  - 074009
PB  - IOP
CY  - Bristol
ER  -