Mechanical Engineering - Hydraulic Machines - Discussion
Discussion Forum : Hydraulic Machines - Section 1 (Q.No. 43)
43.
In a reaction turbine, the pressure head of water, while flowing over the vanes, is converted into kinetic head before leaving the wheel.
Discussion:
3 comments Page 1 of 1.
Anver said:
5 years ago
*In an impulse turbine nozzle convert pressure energy fully into kinetic energy, the impeller rotates only by kE.
*in a reaction turbine, high-pressure water enters directly to the turbine, the wheel rotates due to the reaction force and some of the pressure energy is converted into kinetic energy only at the exit of the wheels.
*in a reaction turbine, high-pressure water enters directly to the turbine, the wheel rotates due to the reaction force and some of the pressure energy is converted into kinetic energy only at the exit of the wheels.
(2)
Ggjadhav said:
1 decade ago
Before leaving the wheel it convert into pressure energy.
(1)
Subash said:
1 decade ago
Only some part of pressure energy will be convert in to kinetic energy.
(1)
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