Following data refers to particular stage of Parson’s reaction turbine.[6] The speed of turbine = 1500 rpm Mean Diameter of rotor = 1m Stage efficiency = 0.8 Blade outlet angle = 20° Speed Ratio = 0.7 Determine the available enthalpy drop in the stage by graphical method (Could u please make a video in this problem mam?)
Madam I want one clarification 1. If only nozzle angle is given then how take or draw a inlet and out let angle. 2. If nozzle and inlet blade angle is then how to draw the out let angle. 3. In symetrical blade it will be clear that inlet and out let angle same. I have confused in non symetrical blade. Please help me...
Yes, Vr2 is less than Vr1..Even values are showing the same...I have just used the general diagram to explain...not drawn the actual one...as per values...
Can you explain some more problems on thermal engineering 2 , heat transfer subjects as our exams are too nearer i.e on 12nov to 2nd dec. Please consider our request. Thank you
After researching so many videos , you give the correct and simple explanation for us,
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Very nicely explained... It would took me half a day to understand through textbooks
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Neat and clean explanation perfect madam thank you, understood well
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Outstanding Explanation 🤗.
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To much clear concept ✨ 👌 thank you ma'am 😊
V^2/2in that 2are multiply and divide which are correct or not
Good effort mam very nice presented
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th-cam.com/video/S7rtHTkEcgo/w-d-xo.html
Osm explained.....thanks a lot
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Please make vedio on steam nozzle problems
Superb explanation madam
It was well taught, thank you sis
This is an amazing explanation. I highly appreciate you. I can't thank you more for this video. Could you please make a video for reaction blading?
Excellent explanation!
But in stage efficiency we shouldn't be having 2 in denominator right?
Thank you, mam this was so much helpfull !
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Nice explaination madam
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Following data refers to particular stage of Parson’s reaction turbine.[6]
The speed of turbine = 1500 rpm
Mean Diameter of rotor = 1m
Stage efficiency = 0.8
Blade outlet angle = 20°
Speed Ratio = 0.7
Determine the available enthalpy drop in the stage by graphical method
(Could u please make a video in this problem mam?)
Thanks for this video🙏
Fantastic medam Tq
Mem please work on TH-cam,
You have good Teaching experience. Please keep it up.
Mam do also problems on steam condenser topic
So nice 😍👌
Thank you man🙏🙏
Madam I want one clarification
1. If only nozzle angle is given then how take or draw a inlet and out let angle.
2. If nozzle and inlet blade angle is then how to draw the out let angle.
3. In symetrical blade it will be clear that inlet and out let angle same.
I have confused in non symetrical blade.
Please help me...
Thank you madam🙏
Kya padhai hai mam aaap
Aapko sat sat naman
Thanku mam...
Thank you very much
TQ so much madam
thanks a lot mona
How u calc , Vw 2
mam this is a pelton wheel ,
and what is the difference between hydraulic pelton wheel and steam pelton
Tqqqq soooo much mam
Tq madam🙏🙏
Miss from where you have calculated Vr1=830 m/s
Very good content. Which software use for making this type of content?
There is an error in figure you have drawn 21:46 . according to figure vr2 is greater than vr1. but actually vr2 is less compared to vr1
Yes, Vr2 is less than Vr1..Even values are showing the same...I have just used the general diagram to explain...not drawn the actual one...as per values...
Thanks 😊
mam can you tell which book you are following
Mistake in stage efficiency if we multiply B.E×NE we did not get correct
I think blade efficiency in green colour is mistake. In denominator we should have only v1^2 only..
Yes the formula of blade efficiency is wrong
Can you explain some more problems on thermal engineering 2 , heat transfer subjects as our exams are too nearer i.e on 12nov to 2nd dec. Please consider our request. Thank you
Yes!
instead of finding the remaining values practically, we can use simple trigonometry to get the values without drawing to scale
Yes....
This is graphical method to solve the problem
@@monayadav5499 okok, but very nicely explained, helped in my course project, good work👍
Thank you mam
yesto ramro video bhete ta pathaunu ni yar, eklai padhna khojne🤨😅
fantastic
Thank you
Please solve Ex 23.2 of A Textbook of Thermal Engineering (R.D KHURMI) J.K GUPTA
Mam can you please tell how the answer of Vw1 + Vw2 come 1310??
Is it possible for the source name to follow these lines?
@@monayadav5499 Couldn't find the steam turbine topic on Bansal and Rajput.
Can you please recheck your sources.
@@sandipkunwar5062 Thermal Engineering by R K Rajput.
@@monayadav5499 Found it... Thank you so much 😊
Good
Me also BP yadav from nepal 🥰
Nice
Maja aa gya aaj
👌
You've got approx 6k subscribers with just 37 videos, why did you stop then?
🥳tq
Formula for stage efficiency is wrong
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