@article{EnningSchmidtWilbring2019,
  author    = {Enning, Manfred and Schmidt, Bernd and Wilbring, Daniela},
  title     = {Auf dem Weg zur autonomen Anschlussbedienung},
  series = {Privatbahn-Magazin},
  journal   = {Privatbahn-Magazin},
  number    = {3},
  publisher = {Bahn Media},
  address   = {Suhlendorf},
  issn      = {1865-0163},
  pages     = {40 -- 43},
  year      = {2019},
  language  = {de}
}
@inproceedings{PfaffSchmidtWilbringetal.2019,
  author    = {Pfaff, Raphael and Schmidt, Bernd and Wilbring, Daniela and Franzen, Julian},
  title     = {Wagon4.0 - the smart wagon for improved integration into Industry 4.0 plants},
  series = {Proceedings of the International Heavy Haul Association STS Conference 2019},
  booktitle = {Proceedings of the International Heavy Haul Association STS Conference 2019},
  pages     = {7 Seiten},
  year      = {2019},
  abstract  = {In many instances, freight vehicles exchange load or information with plants that are or will soon be Industry4.0 plants. The Wagon4.0 concept, as developed in close cooperation with e.g. port or mine operations, offers a maximum in railway operational efficiency while providing strong business cases already in the respective plant interaction. The Wagon4.0 consists of main components, a power supply, data network, sensors, actuators and an operating system, the so called WagonOS. The Wagon OS is implemented in a granular, self-sufficient manner, to allow basic features such as WiFi-Mesh and train christening in remote areas without network connection. Furthermore, the granularity of the operating system allows to extend the familiar app concept to freight rail rolling stock, making it possible to use specialised actuators for certain applications, e.g. an electrical parking brake or an auxiliary drive. In order to facilitate migration to the Wagon4.0 for existing fleets, a migration concept featuring five levels of technical adaptation was developed. The present paper investigates the benefits of Wagon4.0-implementations for the particular challenges of heavy haul operations by focusing on train christening, ep-assisted braking, autonomous last mile and traction boost operation as well as improved maintenance schedules},
  language  = {en}
}
@inproceedings{WilbringEnningPfaffetal.2019,
  author    = {Wilbring, Daniela and Enning, Manfred and Pfaff, Raphael and Schmidt, Bernd},
  title     = {Neue Perspektiven f{\"u}r die Bahn in der Produktions- und Distributionslogistik durch Prozessautomation},
  series = {IRSA 2019: Tagungsband, Proceedings},
  booktitle = {IRSA 2019: Tagungsband, Proceedings},
  editor    = {de Doncker, Rik W. and Nießen, Nils and Schindler, Christian},
  publisher = {RWTH Aachen},
  address   = {Aachen},
  doi       = {10.18154/RWTH-2020-00014},
  pages     = {128 -- 142},
  year      = {2019},
  abstract  = {Deutschland braucht mehr Eisenbahn um CO2-Emissionen aus dem Verkehr zu reduzieren. Sie muss zum R{\"u}ckgrat aktueller Logistikprozesse, z.B. bei Kaufmannsg{\"u}tern und E-Commerce, werden. Dies geht nicht ohne neuartige betriebliche Konzepte und eine Transformation des G{\"u}terwagens von einem „dummen St{\"u}ck Stahl" zu einem modernen Werkzeug der Logistik. Als „G{\"u}terwagen 4.0" wird ein kommunikativer und kooperativer G{\"u}terwagen verstanden, der die Voraussetzung zur Automatisierung aller Prozesse der Zugvorbereitung bereitstellt, sich aber ansonsten vollkommen kompatibel mit heutigen Betriebsverfahren im Hauptlauf pr{\"a}sentiert. Durch Kommunikation zwischen G{\"u}terwagen und umgebenden intelligenten Systemen im Sinne eines „Internet der Dinge" gelingt damit unter Anderem die Realisierung hoch effizienter Gleisanschlussverkehre, die der G{\"u}terbahn neue M{\"a}rkte abseits der klassisch bahn-affinen Verkehre erschließen und letztlich den Wandel zu einer nachhaltigen G{\"u}termobilit{\"a}t f{\"o}rdern.},
  language  = {de}
}
@incollection{Stapenhorst2019,
  author    = {Stapenhorst, Carolin},
  title     = {Heimat entwerfen?},
  series = {Das Eigene und das Fremde - Heimat in Zeiten der Mobilit{\"a}t},
  booktitle = {Das Eigene und das Fremde - Heimat in Zeiten der Mobilit{\"a}t},
  editor    = {Hasse, J{\"u}rgen},
  publisher = {Karl Alber},
  address   = {Baden-Baden},
  isbn      = {978-3-495-49029-7 (print)},
  doi       = {10.5771/9783495817568},
  pages     = {215 -- 246},
  year      = {2019},
  language  = {de}
}
@book{StapenhorstMeerbach2019,
  author    = {Stapenhorst, Carolin and Meerbach, Kerstin},
  title     = {Studie zur forschungsbezogenen Lehre an der Fakult{\"a}t f{\"u}r Architektur der RWTH Aachen},
  publisher = {RWTH Aachen},
  address   = {Aachen},
  doi       = {10.18154/rWth-2019-06163},
  pages     = {140 Seiten},
  year      = {2019},
  language  = {de}
}
@misc{BiewendtBlaschkeBoehnert2019,
  author    = {Biewendt, Marcel and Blaschke, Florian and B{\"o}hnert, Arno},
  title     = {The rebound effect: a critical and systematic review on the current state of affairs},
  series = {Abstracts of the International Conference on Sustainable Economy and Agriculture},
  journal   = {Abstracts of the International Conference on Sustainable Economy and Agriculture},
  editor    = {Koponicsne Gy{\"o}rke, Diana},
  publisher = {Universit{\"a}t Kaposv{\´a}r},
  address   = {Kaposv{\´a}r},
  isbn      = {978-615-5599-72-9},
  pages     = {101 -- 101},
  year      = {2019},
  language  = {en}
}
@misc{ReiswichBrandtCzupalla2019,
  author    = {Reiswich, Martin and Brandt, Hannes and Czupalla, Markus},
  title     = {Passive thermal control by integration of phase change material into additively manufactured structures},
  series = {E2. 47th Student conference},
  journal   = {E2. 47th Student conference},
  year      = {2019},
  abstract  = {Optical Instruments require an extremely stable thermal surrounding to prevent loss of data quality by misalignments of the instrument components resulting from material deformation due to temperature f luctuations (e.g. from solar intrusion). Phase Change Material (PCM) can be applied as a thermal damper to achieve a more uniform temperature distribution. The challenge of this method is, among others, the integration of PCM into affected areas. If correctly designed, incoming heat is latently absorbed during phase change of the PCM, i.e. the temperature of a structure remains almost constant. In a cold phase, the heat during phase change is released again latently until the PCM returns to its original state of aggregation. Thus, the structure is thermally stabilized. At FH Aachen- University of Applied Sciences research is conducted to apply PCM directly into the structures of affected components (baffles, optical benches, electronic boxes, etc.). Through the application of Additive Manufacturing, the necessary voids are directly printed into these structures and filled later with PCM. Additive Manufacturing enables complex structures that would not have been possible with conservative manufacturing methods. A corresponding Breadboard was developed and manufactured by Selective Laser Melting (SLM). The current state of research includes the handling and analysis of the Breadboard, tests and a correlation of the thermal model. The results have shown analytically and practically that it is possible to use PCM as an integral part of the structure as a thermal damper. The results serve as a basis for the further development of the technology, which should maximize performance and enable the integration of PCM into much more complex structures.},
  language  = {en}
}
@incollection{PieronekKleefeld2019,
  author    = {Pieronek, Lukas and Kleefeld, Andreas},
  title     = {The Method of Fundamental Solutions for Computing Interior Transmission Eigenvalues of Inhomogeneous Media},
  series = {Integral Methods in Science and Engineering: Analytic Treatment and Numerical Approximations},
  booktitle = {Integral Methods in Science and Engineering: Analytic Treatment and Numerical Approximations},
  editor    = {Constanda, Christian and Harris, Paul},
  publisher = {Birkh{\"a}user},
  address   = {Cham},
  isbn      = {978-3-030-16077-7},
  doi       = {10.1007/978-3-030-16077-7_28},
  pages     = {353 -- 365},
  year      = {2019},
  abstract  = {The method of fundamental solutions is applied to the approximate computation of interior transmission eigenvalues for a special class of inhomogeneous media in two dimensions. We give a short approximation analysis accompanied with numerical results that clearly prove practical convenience of our alternative approach.},
  language  = {en}
}
@book{UibelPeterson2019,
  author    = {Uibel, Thomas and Peterson, Leif Arne},
  title     = {Tagungsband Aachener Holzbautagung 2019},
  editor    = {Uibel, Thomas and Peterson, Leif Arne},
  publisher = {FH Aachen},
  address   = {Aachen},
  issn      = {2197-4489},
  pages     = {140 Seiten ; Illustrationen, graph. Darst.},
  year      = {2019},
  language  = {de}
}
@article{WerkhausenCroninAlbrachtetal.2019,
  author    = {Werkhausen, Amelie and Cronin, Neil J. and Albracht, Kirsten and Paulsen, G{\o}ran and Larsen, Askild V. and Bojsen-M{\o}ller, Jens and Seynnes, Olivier R.},
  title     = {Training-induced increase in Achilles tendon stiffness affects tendon strain pattern during running},
  series = {PeerJ},
  journal   = {PeerJ},
  publisher = {Peer},
  address   = {London},
  issn      = {21678359},
  doi       = {10.7717/peerj.6764},
  pages     = {18 Seiten},
  year      = {2019},
  abstract  = {Background During the stance phase of running, the elasticity of the Achilles tendon enables the utilisation of elastic energy and allows beneficial contractile conditions for the triceps surae muscles. However, the effect of changes in tendon mechanical properties induced by chronic loading is still poorly understood. We tested the hypothesis that a training-induced increase in Achilles tendon stiffness would result in reduced tendon strain during the stance phase of running, which would reduce fascicle strains in the triceps surae muscles, particularly in the mono-articular soleus. Methods Eleven subjects were assigned to a training group performing isometric singleleg plantarflexion contractions three times per week for ten weeks, and another ten subjects formed a control group. Before and after the training period, Achilles tendon stiffness was estimated, and muscle-tendon mechanics were assessed during running at preferred speed using ultrasonography, kinematics and kinetics. Results Achilles tendon stiffness increased by 18\% (P <0:01) in the training group, but the associated reduction in strain seen during isometric contractions was not statistically significant. Tendon elongation during the stance phase of running was similar after training, but tendon recoil was reduced by 30\% (P <0:01), while estimated tendon force remained unchanged. Neither gastrocnemius medialis nor soleus fascicle shortening during stance was affected by training. Discussion These results show that a training-induced increase in Achilles tendon stiffness altered tendon behaviour during running. Despite training-induced changes in tendon mechanical properties and recoil behaviour, the data suggest that fascicle shortening patterns were preserved for the running speed that we examined. The asymmetrical changes in tendon strain patterns supports the notion that simple inseries models do not fully explain the mechanical output of the muscle-tendon unit during a complex task like running.},
  language  = {en}
}