Mod-01 Lec-02 Energy Transfer in Fluid Machines Part - I

  Рет қаралды 62,955

nptelhrd

nptelhrd

Күн бұрын

Пікірлер: 26
@srijibmukherjee1802
@srijibmukherjee1802 7 жыл бұрын
Respected Prof. S.K.Som sir, you admit to your mistakes in the videos, while teaching. There's hardly any other legend to do so. Hats off to you sir , really . You are a great teacher. The way you teach is so beautiful - slow and steady, but enriching, and though you teach slowly, we do not feel sleepy. Thank you sir for allowing all of us non-IITians to get the essence the gift that you are.
@MrJimmysoni
@MrJimmysoni 8 жыл бұрын
SK Som is awesome teacher in Fluids & Thermodynamics
@agpwhiz
@agpwhiz 8 жыл бұрын
One of the best teachers I have come across
@justinfoto
@justinfoto 7 жыл бұрын
at 27:36 i think the velocity triangle for inlet is drawn slightly wrong. It doesn't appear that Vr1 = V1 - U1 is satisfied. The calculations still come out right unless you take cos(beta1)
@srijanagarwal964
@srijanagarwal964 4 жыл бұрын
Sir, Why haven't we considered acceleration due to nozzle action while deriving centrifugal effect in a flow of fluid during rotation?
@diyaazaghloul756
@diyaazaghloul756 3 жыл бұрын
Amazing video thank you
@anupam4338
@anupam4338 6 жыл бұрын
very deep explanation.
@CaesarCapone
@CaesarCapone 5 жыл бұрын
Great Lecture, but what is the awesome intro song?
@amangulyani01
@amangulyani01 7 жыл бұрын
i think at 13:50 the axial and tangential velocities should be parallel. im confused
@prabhakar-gund
@prabhakar-gund 7 жыл бұрын
at 18:08 the directions of the angular momentum's are not considered while doing the calculation. cw and ccw are considered then the positive sign coming in equation not negative. don't know why?
@what_on_arth
@what_on_arth 6 жыл бұрын
This is a general equation, depending on the orientation of the exit tangential velocity the magnitudes are allowed to change. The positive sign is not incorrect, it just represents one of the two possible cases.
8 жыл бұрын
Change in rate of momentum is equal to force. So why you havent considered that in first 10 mins
@knowledgezone8748
@knowledgezone8748 8 жыл бұрын
nice lecture
@sahilrajeshgajbhiye4968
@sahilrajeshgajbhiye4968 4 жыл бұрын
Ty very much sir
@akhileshmachiraju1521
@akhileshmachiraju1521 2 жыл бұрын
This video series has audio imbalance. Please, if possible reupload with good audio quality
@avinashkhot8913
@avinashkhot8913 3 жыл бұрын
quality 144p content 1080p
@mrvk699
@mrvk699 5 жыл бұрын
MAKE VIDEO IN 1080p. I cannot see clearly!!!!!!!!!! Why are u all living in 80s?
@efelizo
@efelizo 8 жыл бұрын
your audio is messed up. FIX THE DAMN THING.
@ShubhamGupta-kh6km
@ShubhamGupta-kh6km 6 жыл бұрын
shut up u dumb fuck.... spend some bucks on good headphones
@rupenpatidar7318
@rupenpatidar7318 5 жыл бұрын
Nobody forced u to watch
@ShubhamGupta-kh6km
@ShubhamGupta-kh6km 5 жыл бұрын
@suroor jr. haan bhai aise hi koi bhi bahar ka hamare professors ko kuch bhi bolke chala jayega kya???😂😂
@felipelity7001
@felipelity7001 4 жыл бұрын
Doesn't match in any way, your over-complicated book though (waste of my money), you have taken the path of Rajput and Bansal style simple physics explanation.
@mrvk699
@mrvk699 5 жыл бұрын
MY RIGHT EAR IS HURT. FIX THIS AUDIO! Look at lectures from MIT.
@Amrita_23
@Amrita_23 4 жыл бұрын
Why are you watching this and hurting your ears then? Watch Mit lectures instead!
@randomaccount5601
@randomaccount5601 3 жыл бұрын
@@Amrita_23 lol 😂
@muralijnanientertainment266
@muralijnanientertainment266 2 жыл бұрын
@@Amrita_23 gajab
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