None Q3/ A Francis turbine has runner radii: r =0.3m, r20.2m & operates under the followingconditions:- Q = 0.035 m³/sec, o = 15 rad/ sec, az= 60°, a2= 30°, V= 10 m/sec, V2= 6m/sec, and its efficiency is 85%. Find:1- The head required?2- Inlet vane angle?3- Runner thickness at inlet?

Consider the given data r1=0.3 m, r2=0.2 m, Q=0.035 m3/s, ω=15 rad/s, α1=60o, α2=30o, V1=10 m/s,…

Q3/ A Francis turbine has runner radii: r = 0.3m, r2 = 0.2m & operates under the following %3D %3D conditions:- Q = 0.035 m3/sec, o = 15 rad/ sec, a1= 60°, a2= 30°, V1= 10 m/sec, V2= 6 m/sec, and its efficiency is 85%. Find: 1- The head required? 2- Inlet vane angle? 3- Runner thickness at inlet?

Q3/ A Francis turbine has runner radii: r = 0.3m, r2 = 0.2m & operates under the following %3D %3D conditions:- Q = 0.035 m3/sec, o = 15 rad/ sec, a1= 60°, a2= 30°, V1= 10 m/sec, V2= 6 m/sec, and its efficiency is 85%. Find: 1- The head required? 2- Inlet vane angle? 3- Runner thickness at inlet?

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

None

Q3/ A Francis turbine has runner radii: r =
0.3m, r2
0.2m & operates under the following
conditions:- Q = 0.035 m³/sec, o = 15 rad/ sec, az= 60°, a2= 30°, V= 10 m/sec, V2= 6
m/sec, and its efficiency is 85%. Find:
1- The head required?
2- Inlet vane angle?
3- Runner thickness at inlet?

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