Envíos recientes

  • Evaluation of sinusoidal distribution networks using the EPC simulation software 

    León-Martínez, Vicente; Montañana-Romeu, Joaquín; Peñalvo-López, Elisa; Graña-López, Manuel Ángel; Valencia Salazar, Ivan (MDPI, 2023-03-08)
    [Abstrac] Abstract The electric power calculator (EPC) software, for the simulation and analysis of electrical networks at the industrial frequency, is described in this article, including its source code and operational ...
  • Opening or Not Opening Educational Centers in Time of SARS-CoV-2? Analysis of the Situation in Galicia (Spain) 

    Filgueira-Vizoso, Almudena; Castro-Santos, Laura; García-Diez, Ana; Puime Guillén, Félix; Lamas, M.I.; Graña-López, Manuel Ángel (MDPI, 2022-05-05)
    [Abstract] The appearance of the SARS-CoV-2 pandemic on the world stage has implemented changes in all social activities and, therefore, in teaching at all educational levels. On the one hand, it is argued that the closure ...
  • Study of the Rotary Bending Fatigue Resistance of 30MnB5, 41CrS4 and 30MnVS6 Steels 

    García-Diez, Ana; Galán-Díaz, Juan José; Graña-López, Manuel Ángel; Toledano, Mar (MDPI, 2022)
    [Abstract] In this study, a comparative analysis of the fatigue behavior of four types of steels, three of quenching and tempering (30MnB5 subjected to two different heat treatments and 41CrS4) and one microalloyed (30MnVS6), ...
  • Framework for Development of an Economic Analysis Tool for Floating Concrete Offshore Wind Platforms 

    Cordal Iglesias, David; Filgueira-Vizoso, Almudena; Baita Saavedra, Eugenio; Graña-López, Manuel Ángel; Castro-Santos, Laura (MDPI, 2020)
    [Abstract] The objective of this work is to establish a framework for the development of an economic analysis tool for floating offshore wind platforms built in concrete. The operation and usefulness of the beta version ...
  • Analysis of the Real Energy Consumption of Energy Saving Lamps 

    Graña-López, Manuel Ángel; Filgueira-Vizoso, Almudena; Castro-Santos, Laura; García-Diez, Ana (MDPI, 2020)
    [Abstract] Light emitting diode (LED) and compact fluorescent light (CFL) lamps are widely used because they are associated with low energy consumption and a reduced environmental impact. In the present paper, a study of ...