Pelton wheel turbine velocity triangle | Tamil | Polytechnic TRB | GATE | TNEB AE | ESE | RRB | SSC

Pelton wheel turbine is an impulse turbine and it is very important topic in Fluid mechanics.
It is very important to know about this for both Mechanical Engineering and Civil Engineering students.
This video attempts to give you a clear idea about the velocity triangle of Pelton wheel turbine. This will help you to understand the derivation of hydraulic efficiency for Pelton wheel.
#Mechanical
#civil
#Fluid mechanics
Fluid Mechanics: • Fluid Mechanics

[@blessyjeyarani1150]

Ur work is great sir

[@lifeonearthckp557]

Thank you sir Very clearly👍🙏🙏

[@akking388]

❤❤semma broo

[@hariprakashthiyagarajan9479]

best explanation sir

[@balasubramanians6360]

Superb sir.sir after completing hydraulic machines manufacturing videos podunga sir pls.

[@100Engineering]

I'm planning for that bro. Next manufacturing videos than👍

[@balasubramanians6360]

@@100Engineering tq

[@sarangank8684]

Edu la one mark question epdi

[@sarangank8684]

Super eduthiga

[@infinity....8315]

Sir cab u explain how to find the quantity of water required

[@muruganm2186]

Thanks sir

[@karunakaran3113]

Sir how did you mark the angle beta sir

[@mrharry7846]

Super bro

[@goguvs12345]

Sir., What is mean by velocity of vein at inlet and outlet ?. Since the vein is fixed on runner, then why there are two terms as velocity of vein at inlet and velocity of vein at outlet ? whether only one velocity term is enough for describing both of them ?

[@100Engineering]

Water hits the vane and loses it's velocity.

[@goguvs12345]

Sir, since the water jet strikes at inlet tangentially and not at an angle to the vertical axis of bucket, how the jet velocity is resolved into horizontal and vertical components ?

[@100Engineering]

Tangential flow means, jet is Tangential to the runner shaft.

[@goguvs12345]

@@100Engineering yes of course sir. Actually I considered the radial line of the shaft as vertical axis of the bucket at when jet velocity strikes on it tangentially. Sir, whether this tangential force can be resolved into two components ? If so what are the terms actually meant by whirl velocity and flow velocity ?

[@100Engineering]

Actually jet strikes the buckets at 90 degrees.

[@chandu3219]

Super b