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Engineering, 04.12.2020 02:40 wolfsaway

Examen de primera convocatoria de mecánica de fluido 1. 1- El petróleo crudo fluye a través de una sección nivelada del oleoducto a una
velocidad de 1.6 millones de barriles por día (1 barril de 42 galones EEUU). El
diámetro interior de la tubería es de 48 pulgadas; su rugosidad es equivalente
al hierro galvanizado (E=0.0005ft). La presión máxima permitida es de 1200 psi;
la presión mínima requerida para mantener los gases disueltos en solución en
el petróleo crudo es de 50 psi. El petróleo crudo tiene SG = 0.93; su viscosidad
a la temperatura de bombeo de 140°F es p = 3.5x104lbf. s/ft?. Para estas
condiciones, determine la separación máxima posible entre estaciones de
bombeo. Determine la potencia que se debe suministrar en cada estación de
bombeo. Busque el manual del fabricante para este tipo de bomba calculando
la nueva potencia con la eficiencia del fabricante.
1.6 Mbpd
0.85
1
1200 sig
50 PSI

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