Browsing by Subject "Computational fluid dynamics"

Browsing by Subject "Computational fluid dynamics"

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  • 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 ...
  • Hildebrandt, Arndt; Schlurmann, Torsten (Reston : American Society of Civil Engineers, 2012)
    This paper presents breaking wave loads on a tripod structure from physical model tests and numerical simulations. The large scale model tests (1:12) are described as well as the validation of the three dimensional numerical ...
  • Stoppel, L.; Fehling, T.; Geißler, T.; Baake, E.; Wetzel, T. (Bristol : Institute of Physics Publishing, 2017)
    The present report summarizes the theoretical modelling and experimental investigation results of the study on the direct thermal methane cracking. This work is a part of the LIMTECH-Project (Liquid Metal Technologies) ...
  • Seume, Jörg R.; Peters, M.; Kunte, H. (Bristol : Institute of Physics Publishing, 2017)
    Manufactures are searching for possibilities to increase the efficiency of combustion engines by using the remaining energy of the exhaust gas. One possibility to recover some of this thermal energy is an organic Rankine ...
  • Adamczuk, Rafael R.; Seume, Jörg R. (Amsterdam : Elsevier, 2013)
    The jet engine maintenance process is complex, expensive and time-consuming. It often requires engine disassembly or boroscopic examinations. In order to accelerate the process and reduce the down time of an engine we ...
  • Wu, C.S.; Hu, Q.X.; Sun, J.S.; Polte, T.; Rehfeldt, D. (London : SAGE Publications Ltd., 2004)
    MOE Key Lab of Liquid Structure and Heredity of Materials, Institute of Materials Joining, Shangdong University, 73 Jingshi Road, Jinan 250061, People's Republic of China This paper introduces an intelligent system for ...
  • Wilms, Mayumi; Stahlmann, Arne; Schlurmann, Torsten (Reston : American Society of Civil Engineers, 2012)
    Due to insufficient insights about the scour development around the STRABAG gravity foundation, the Franzius-Institute conducted small- and large-scale physical model tests in wave flumes on a scale of 1:50 and 1:17 in ...
  • Stahlmann, Arne; Schlurmann, Torsten (Reston : American Society of Civil Engineers, 2012)
    Regarding offshore constructions, there is still a lack in knowledge of scour progression for complex structures like foundations for offshore wind energy converters at present, which is however necessary for its dimensioning. ...
  • Petrovic, M.; Riess, W. (London : SAGE Publications Ltd., 1997)
    In this paper, a method for flow calculation in large steam turbines is presented. The method is based on the through-flow theory and the finite element procedure. It includes some extensions and improvements in the form ...