Auflistung nach Schlagwort "Thermal expansion"

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  • 3D geometry measurement of hot cylindric specimen using structured light 
    Quentin, Lorenz; Beermann, Rüdiger; Pösch, Andreas; Reithmeier, Eduard; Kästner, Markus (Bellingham, Wash. : SPIE, 2017)
    We present a fringe projection system to measure glowing hot hybrid components in between production processes. For this a high power green light projector, based on TI DLP technology, is used to create the highest possible ...
  • Aerodynamical and Structural Analysis of Operationally Used Turbine Blades 
    Schwerdt, Lukas; Hauptmann, Thomas; Kunin, Artsem; Seume, Jörg R.; Wallaschek, Jörg; Wriggers, Peter; Panning-von Scheidt, Lars; Löhnert, Stefan (Amsterdam : Elsevier BV, 2017)
    This paper presents an integrated methodology for the analysis of operationally-used turbine blades, incorporating aerodynamic and multiple structural simulations. In jet engines, blade rubbing and erosion lead to deviations ...
  • On the influence of thermally induced radial pipe extension on the axial friction resistance 
    Gerlach, Tim; Achmus, Martin (London : Elsevier Ltd., 2017)
    Within the design process of district heating networks, the maximum friction forces between the pipeline and the surrounding soil are calculated from the radial stress state and the coefficient of contact friction. For the ...
  • Structural, vibrational and electronic properties of SnMBO4 (M = Al, Ga): A predictive hybrid DFT study 
    Curti, Mariano; Mendive, Cecilia B.; Bredow, Thomas; Mangir, Murshed, M.; Gesing, Thorsten M. (Bristol : Institute of Physics Publishing, 2019)
    We propose two new members of the mullite-type family, SnAlBO4 and SnGaBO4, and carry out an in-depth study of their crystal properties using the hybrid method PW1PW. Both are isostructural to PbMBO4 (M = Fe, Mn, Al, Ga), ...
  • Temperature-dependence of polymer grating couplers for single-mode waveguides 
    Li, Pei; Sherman, Stanislav; Rezem, Maher; Honnef, Kirsten; Zappe, Hans (Bellingham, WA : SPIE - International Society for Optical Engineering, 2018)
    Polymer optical sensors have attracted significant scientific interest due to the advantages of flexibility and low-cost mass-production possibilities. A main challenge in integration of all-polymer systems is interfacing ...
  • Thermomechanical deformations in photovoltaic laminates 
    Paggi, M.; Kajari-Schröder, S.; Eitner, U. (London : SAGE Publications Ltd., 2011)
    Recent experimental results based on the digital image correlation technique (U. Eitner, M. Köntges, R. Brendel, Solar Energy Mater. Solar Cells, 2010, 94, 1346-1351) show that the gap between solar cells embedded into a ...