López, J. Javier; Salvador Rubio, Francisco Javier; De La Garza De Leon, Oscar; Arregle, Jean Joseph Pierre(Elsevier, 2012-12)
Results when testing cavitating injection nozzles show a strong reduction in mass flow rate when cavitation appears (the flow is choked), while the momentum flux is reduced to a lesser extent, resulting in an increase in ...
This paper presents a comparative study of several speed estimators to implement a sensorless speed control loop in Wind Energy Generation Systems driven by power factor correction three-phase boost rectifiers. This rectifier ...
Blasco Cortes, Miguel(Universitat Politècnica de València, 2021-09-09)
[ES] La realización de ensayos en túneles de viento puede, en ciertos casos, dar lugar a simulaciones inexactas, ya que el flujo que estos reproducen tiene un perfil de velocidades determinado. Este perfil de velocidades ...
Macián Pérez, Juan Francisco; Vallés-Morán, F. J.; Sánchez Gómez, Santiago; De-Rossi-Estrada, Marco; García-Bartual, Rafael(MDPI AG, 2020-06)
[EN] The study of the hydraulic jump developed in stilling basins is complex to a high degree due to the intense velocity and pressure fluctuations and the significant air entrainment. It is this complexity, bound to the ...