Căutare după Subiect "heat transfer"

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    • Comparison of the Efficiency of Three Types of Solar Collectors 

      Mocanu, Cătălin Bogdan; Panait, Tănase; Teodoru, Alexandrina; Tasma, Daniela (Universitatea "Dunărea de Jos" din Galați, 2012)
      Solar energy is one of the most abundant resources energy available in the world. Solar collectors have evolved in the last decades, but still they haven’t reached very high efficiencies. The collector efficiency is ...

    • Study of the Thermodynamic Regime at the Continuous Casting of Steel 

      Ivănescu, Alexandru; Ivănescu, Lilica; Cireșica, Cocindau; Munteanu, Viorel (Universitatea "Dunărea de Jos" din Galați, 2007)
      The paper presents the evolution of the heat exchange coefficient along the path of the continuous casting unit, as a function of the cooling water flow rate and the path length. The optimization of this thermodynamic ...