T2 = T1 / (rp ^ ((k-1)/k))
containing solutions for problems such as 22-25 (Francis turbine calculations for flow and hydraulic torque). : Provides the full Chapter 22 PDF on Hydraulic Turbomachinery and specific Mataix Turbines Solucionarios : Hosts collections of solved problems for Chapter 22 , including summaries of turbine classification and theory. : Offers a free PDF of hydraulic turbine problems solucionario capitulo 22 -turbinas-
Suponiendo que k = 1,4:
. You can study the full derivation in Turbomáquinas Hidráulicas: Turbinas | Scribd . 2. Calculate Effective Head and Power Determine the net head ( T2 = T1 / (rp ^ ((k-1)/k)) containing
(turbina de vapor o gas): [ \eta_t = \frach_1 - h_2h_1 - h_2s ] donde (h_2s) es la entalpía tras expansión isoentrópica. You can study the full derivation in Turbomáquinas
Potencia hidráulica teórica: ( P_h = \rho g Q H = 1000 \times 9.81 \times 12 \times 80 = 9.4176 \times 10^6,\textW = 9.42,\textMW )