Carefully sketch the energy grade lines (EGL) and hydraulic grade lines (HGL) for the system shown in Fig. 6.6 if the pipe is horizontal (i.e., the outlet is at the base of the reservoir), and a water turbine (extracting energy) is located at point (2), or at point (3). In Chapter 8 we will investigate the effects of friction on internal flows. Can you anticipate and sketch the effect of friction on the EGL and HGL for the two cases?

Data From Figure.6.6

Transcribed Image Text:

Z1 Free surface V2 2g 2 Datum (z = 0) Energy grade line (EGL Hydraulic grade line (HGL) (3) PAN 2g 22 24