Practice Direction Of Flow (2.2) - Hydraulic Turbines - Fluid Mechanics & Hydraulic Machines

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8 questions

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Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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2 questions · about 1 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
Define axial flow in hydraulic turbines.
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Think about the alignment of the fluid with the shaft.
Question 2.
What turbine type is typically associated with medium heads?
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Consider the flow direction and head level.
3Question 3.
Which turbine is an example of an axial flow type?
- Francis
- Kaplan
- Pelton
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Focus on the alignment of fluid flow.
4Question 4.
Radial flow turbines typically operate at which head range?
- True
- False
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Recall the characteristics of the Francis turbine.
Question 5.
Considering the varying environmental conditions, with a specific focus on low head applications, compare the efficiency of Kaplan and Francis turbines and recommend the best solution.
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Evaluate head levels and discharge capabilities.
Question 6.
Create a case study outlining when to choose mixed flow turbines over pure axial or radial flow turbines For hydroelectric projects with variable flows.
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Think about operational flexibility.

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