Auflistung nach Schlagwort "Aspect ratio"

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  • Development and analysis of microstructures for the transplantation of thermally sprayed coatings 
    Freiburg, D.; Biermann, D.; Peuker, A.; Kersting, P.; Maier, Hans Jürgen; Möhwald, Kai; Knödler, Patrick; Otten, Maik (Amsterdam : Elsevier, 2014)
    Thermally sprayed coatings and tribological surfaces are a point of interest in many industrial sectors. They are used for better wear resistance of lightweight materials or for oil retention on surfaces. Lightweight ...
  • Effective properties of composites with periodic random packing of ellipsoids 
    Zhuang, Xiaoying; Wang, Qing; Zhu, Hehua (Basel : MDPI AG, 2017)
    The aim of this paper is to evaluate the effective properties of composite materials with periodic random packing of ellipsoids of different volume fractions and aspect ratios. Therefore, we employ computational homogenization. ...
  • Experimental validation of a compact mixed-flow compressor for an active high-lift system 
    Kauth, Felix; Maroldt, Niklas; Seume, Jörg R. (Bristol : Institute of Physics Publishing, 2019)
    Compact, electrically-driven compressors are a core component of a novel active high-lift system for future commercial aircraft. A newly-developed aeromechanical optimization process was used to design the compressor stage. ...
  • Headlamp innovations: Optical concepts for fully adaptive light distributions 
    Knöchelmann, Marvin; Kloppenburg, Gerolf; Lachmayer, Roland (Bellingham, Wash. : SPIE, 2018)
    Glare avoidance and marking lights are two of the many functionalities offered by advanced automotive headlamps such as Matrix-LED systems. DMD-based headlamps offer resolution enhancements to these two adaptive lighting ...
  • Improving partial wetting resolution on flexible substrates for application of polymer optical waveguides 
    Hoffmann, Gerd-Albert; Wolfer, Tim; Reitberger, Thomas; Franke, Jörg; Suttmann, Oliver; Overmeyer, Ludger (Bellingham, WA : S P I E - International Society for Optical Engineering, 2017)
    Considering the increasing amount of data for communication and infotainment applications, fabrication of optical networks and bus systems is a challenging task for production engineering. A two-step manufacturing process ...
  • Mechanical Integrity of Steel Discs with Corrosion Pits 
    Urbano, Jose; Golowin, Andrej; Löhnert, Stefan; Bestle, Dieter (Les Ulis : EDP Sciences, 2018)
    Currently, prediction of crack initiation by corrosion pits is only possible by assuming regular geometrical shapes, such as semi-spheres or semi-ellipsoids. Moreover, typical fatigue life diagrams associate the crack ...
  • Printing polymer optical waveguides on conditioned transparent flexible foils by using the aerosol jet technology 
    Reitberger, Thomas; Hoffmann, Gerd-Albert; Wolfer, Tim; Overmeyer, Ludger; Franke, Jörg (Bellingham, Wash. : SPIE, 2016)
    The optical data transfer is considered as the future of signal transfer due to its various advantages compared to conventional copper-based technologies. The Aerosol Jet Printing (AJP) technology offers the opportunity ...
  • Quantum nanofriction in trapped ion chains with a topological defect 
    Timm, L.; Rüffert, L.A.; Weimer, H.; Santos, L.; Mehlstäubler, T.E. (College Park, MD : APS, 2021)
    Trapped ion systems constitute a well controllable scenario for the study and emulation of nanofriction, and in particular of Frenkel-Kontorova-like models. This is in particular the case when a topological defect is created ...