14. Use finite differences to solve for the total head at all the internal grid points of the isotropic steady flow problem shown in Figure 8.25. Answer: Ti = 49.58, T2 = 48.65, T3 = 41.65, T4 = 37.76, T5 37.14, T6 = 25.29, T7 = 24.07, Tg = 23.72 = = = = = = total head fixed at 50 H H H H H. FD grid: h=1.5k H H . total head fixed at 10 Figure 8.25 14. Use finite differences to solve for the total head at all the internal grid points of the isotropic steady flow problem shown in Figure 8.25. Answer: Ti = 49.58, T2 = 48.65, T3 = 41.65, T4 = 37.76, T5 37.14, T6 = 25.29, T7 = 24.07, Tg = 23.72 = = = = = = total head fixed at 50 H H H H H. FD grid: h=1.5k H H . total head fixed at 10 Figure 8.25