Efectos del ángulo de ducto y ubicación de la hélice en las características hidrodinámicas de la hélice con ducto
DOI:
https://doi.org/10.25043/19098642.162Palabras clave:
Hélice Kaplan, ducto 19A, modelos de turbulencia, , análisis hidrodinámicoResumen
En el presente estudio se reporta el efecto del ángulo de ducto y la ubicación de la hélice sobre las características hidrodinámicas de la hélice con ducto, usando el método RANS (Reynolds-Average Navier Stokes). Una hélice de tipo Kaplan es seleccionada con un ducto tipo 19A. La hélice con ducto es analizada por tres modelos de turbulencia, incluyendo k-ε standard, k-ω SST y el modelo de esfuerzo de Reynolds (RSM - Reynolds Stress Model). Los resultados numéricos son comparados con datos experimentales. El efecto del ángulo de ducto y la ubicación de la hélice son presentados y discutidosDescargas
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