TY  - JOUR
A1  - Klocke, Martina
T1  - Ingenieurinnen dringend gesucht
JF  - Von der Dampfmaschine zur Brennstoffzelle : 100 Jahre Ingenieurausbildung in Kiel / [Hrsg. Fachhochschule Kiel. Red. Martina Klocke]
Y1  - 2003
SP  - 52
EP  - 55
PB  - Fachhochschule
CY  - Kiel
ER  - 
TY  - JOUR
A1  - Wollert, Jörg
T1  - Industrial Internet of Things : Seifenblase oder Revolution
JF  - Elektronik
Y1  - 2016
SN  - 0013-5658
N1  - gedruckt in der Bereichsbibliothek Eupener Str. unter der Signatur Z 263
IS  - 7
SP  - 39
EP  - 45
PB  - WEKA-Fachmedien
CY  - München
ER  - 
TY  - JOUR
A1  - Cosma, Cosmin
A1  - Kessler, Julia
A1  - Gebhardt, Andreas
A1  - Campbell, Ian
A1  - Balc, Nicolae
T1  - Improving the Mechanical Strength of Dental Applications and Lattice Structures SLM Processed
JF  - Materials
N2  - To manufacture custom medical parts or scaffolds with reduced defects and high mechanical characteristics, new research on optimizing the selective laser melting (SLM) parameters are needed. In this work, a biocompatible powder, 316L stainless steel, is characterized to understand the particle size, distribution, shape and flowability. Examination revealed that the 316L particles are smooth, nearly spherical, their mean diameter is 39.09 μm and just 10% of them hold a diameter less than 21.18 μm. SLM parameters under consideration include laser power up to 200 W, 250–1500 mm/s scanning speed, 80 μm hatch spacing, 35 μm layer thickness and a preheated platform. The effect of these on processability is evaluated. More than 100 samples are SLM-manufactured with different process parameters. The tensile results show that is possible to raise the ultimate tensile strength up to 840 MPa, adapting the SLM parameters for a stable processability, avoiding the technological defects caused by residual stress. Correlating with other recent studies on SLM technology, the tensile strength is 20% improved. To validate the SLM parameters and conditions established, complex bioengineering applications such as dental bridges and macro-porous grafts are SLM-processed, demonstrating the potential to manufacture medical products with increased mechanical resistance made of 316L.
Y1  - 2020
U6  - http://dx.doi.org/10.3390/ma13040905
SN  - 1996-1944
VL  - 13
IS  - 4
SP  - 1
EP  - 18
PB  - MDPI
CY  - Basel
ER  - 
TY  - JOUR
A1  - Gebhardt, Andreas
A1  - Hötter, Jan-Steffen
A1  - Ziebura, Dawid
T1  - Impact of SLM build parameters on the surface quality
JF  - RTejournal - Forum für Rapid Technologien
Y1  - 2014
SN  - 1614-0923
VL  - 11 (2014)
IS  - 1
SP  - 1
EP  - 14
ER  - 
TY  - JOUR
A1  - Kallweit, Stephan
A1  - Helbing, M.
A1  - Orglmeister, R.
A1  - Siekmann, H. E.
T1  - Image Processing Techniques with Neural Networks for Flow Visualization in Rotating Machinery / Helbing, M. ; Orgimeiste, R. [Orglmeister, R.] ; Kallweit, S. ; Siekmann, H. E. ; Dues, M. ; Cronemeyer, J.
JF  - FLUCOME '94 : the 4th Triennial International Symposium on Fluid Control, Measurement and Visualization; August 29 - September 1, 1994, Toulouse, France, International Congress Centre, DIGORA-Labège / CERT/ONERA. General chairman Patrick Hebrard
Y1  - 1994
SP  - 87
EP  - 94
CY  - Toulouse
ER  - 
TY  - JOUR
A1  - Wollert, Jörg
T1  - Im Sog des Standards : Windows CE als Betriebssystem für Embedded Controller
JF  - Elektronik : Fachmedium für industrielle Anwender und Entwickler
Y1  - 1998
SN  - 0013-5658
N1  - Printausg. in der Bibliothek vorhanden: 63 ZS 030
VL  - Bd. 47
IS  - H. 9
SP  - 40
EP  - 51
ER  - 
TY  - JOUR
A1  - Knepper, Ludger
T1  - Im neuen Lufthansa-Frachtterminal: vom Hochregallager direkt ins Flugzeug
JF  - Foerdermittel Journal. Kennzifferzeitschrift fuer Materialfluss, Lager und Transport. 13 (1981), H. 7/8
Y1  - 1981
SN  - 0013-5674
SP  - 22
EP  - 24
ER  - 
TY  - JOUR
A1  - Gebhardt, Andreas
T1  - Härten von Kurbelwellen
Y1  - 1989
N1  - Konferenz-Einzelbericht : Lasertechnik in Nordrhein-Westfalen. Symposium 26.-27.10.1989,  Düsseldorf, D
SP  - 1
EP  - 14
ER  - 
TY  - JOUR
A1  - Gebhardt, Andreas
T1  - Hype um Generative Verfahren. Generative Verfahren zur Herstellung von Kleinserien durchlaufen die Phase eines Booms
JF  - Economic Engineering (2008)
Y1  - 2008
SN  - 1436-3348
SP  - 76
EP  - 79
ER  - 
TY  - JOUR
A1  - Ulmer, Jessica
A1  - Braun, Sebastian
A1  - Cheng, Chi-Tsun
A1  - Dowey, Steve
A1  - Wollert, Jörg
T1  - Human-Centered Gamification Framework for Manufacturing Systems
JF  - Procedia CIRP
N2  - While bringing new opportunities, the Industry 4.0 movement also imposes new challenges to the manufacturing industry and all its stakeholders. In this competitive environment, a skilled and engaged workforce is a key to success. Gamification can generate valuable feedbacks for improving employees’ engagement and performance. Currently, Gamification in workspaces focuses on computer-based assignments and training, while tasks that require manual labor are rarely considered. This research provides an overview of Enterprise Gamification approaches and evaluates the challenges. Based on that, a skill-based Gamification framework for manual tasks is proposed, and a case study in the Industry 4.0 model factory is shown.
Y1  - 2020
U6  - http://dx.doi.org/10.1016/j.procir.2020.04.076
SN  - 2212-8271
VL  - 93
SP  - 670
EP  - 675
PB  - Elsevier
CY  - Amsterdam
ER  -