Problem No.1 Based on Brayton Cycle - Gas Power Cycles - Thermodynamics

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[@peasant7214]

31:33 Why is Turbine Work done = W = Cp dT?

[@keytohappiness8350]

Respected sir . Your methods of teaching are good and comfortable thank you so much I am able to understand the problem very well .

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[@panakantiravi]

Excellent explanation.. Keep it up

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[@palakmaitra01]

Thank you for working out the entire question with clear explanation.

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[@salehmohamed498]

thanks a lot , it is very simple and useful .

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[@md.abukawsarsojib3593]

I am highly blessed to your vedio.you are a good teacher in our life. thanks.

[@oscaranongere4018]

i love your teachings.thanks so much for posting here

[@salehmohamed498]

thanks a lot it is very simple explanation . can you please provide a lecture about Regeneration, Intercooling, and reheating cycles ?

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[@md.majbabulhuq4706]

Very good sir

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[@jenkinsj9224]

work done in turbine and compressor is isentropic... then sir how did you write its work done as if it were a constant pressure process??? how did you write the equations for work done by compressor and turbine as mCpdT???

[@sunalgautam6255]

he has taken heat transfer for the two processes that are not adiabatic

[@akniazi04]

Sumit Singal Shanks don’t write stupid and illogical comments plz

[@SparshAnjalShah24BME051]

Bro he took this equation form enthalpy. Work by turbine = h3-h4 = mCpT3-mCpT4. And same for compressor. Hope you understand because I also had same doubt

[@rishukumar7158-h1w]

42:33 efficency

[@factelugu1]

3 to 4 process is not a constant pressure process, but y u write mcp(t3-t4) in problem

[@vidhanchaudhary383]

For effiency of brayton cycle we can even put the value of Wt = 2.5Wc and that will give the same results as well.

[@deepakchoudhary2935]

Sir you r taking straight line also in OTTO CYCLE as well as in DUAL CYCLE.

[@sudeepgowda3689]

Sir if they have given only open cycle gas turbine then we shd consider brayton cycle itself?

[@joyasaha959]

Very thankful to u sir🤗

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[@dileepv8529]

Make videos on sgt

[@AnujpandeyOfficial]

Thanks so much sir very very thanks for helping

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[@digambarpatil4625]

Sir very very thanks

[@AnujpandeyOfficial]

Sir plz make video on polytropic efficiency plz sir

[@akniazi04]

Excellent demonstration sir , just one question the relation specified in question which is Wt = 2.5 Wc is it specific to this Problem or it’s true and rule of thumb in all open brayton cycle??

[@yousefmusleh5058]

الله على أخلاقك يا فخر الهند

[@karamcsc1819]

😂

[@afroznoori1784]

Thnxx sir

[@deepakchoudhary2935]

Sir one confusion is coming in T-S diagram process (2-3) is a straight line but in some books, we see like a curve. Please clear the concept.

[@akniazi04]

Deepak Choudhary basically the concept of this line to show the increased T which is due to combustion inside C.C

[@ToxicNinja]

Thanks a lot

[@shaunaktari12]

Sir please add subtitles to this video

[@AR-nb1iv]

Processes 2 to 3 in the PV diagram, if heat is added why doesn't the pressure increase ? In the TS diagram process 2 tot 3 is shown with increase in T. I thought that with the rise of P you will get a rise in T also. and with the rise of T you will get a rise in P. Can you explain this please ?

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[@11108681]

Good sir

[@skmgamer8214]

is the pressure is constant from 1 - 2 & 3 - 4 31:50

[@akniazi04]

Suraj kumar Mondal 1-2 is compression process the pressure will increase along with T and 3-4 is expansion the pressure will drop during expansion

[@swarajitpal3191]

Suraj kumar Mondal both the processes are compression and expansion respectively, so pressure will increase and decrease respectively in the processes

[@Goal-ii6ly]

sir how did you take cp in turbine and copressor work?, process 2-3 and 4-1 are at const pressure

[@chakshumotta225]

that is what cp stands for constant pressure

[@akniazi04]

The answer is in your question

[@peasant7214]

@@chakshumotta225 but pressure is not constant in adiabatic process... compressor cannot have constant pressure...

[@peasant7214]

@@akniazi04 compressor is 1-2 and turbine is 3-4 so the answer is not in the question.

[@skmgamer8214]

the efficiency can also be calculated by the direct formula of the efficiency of Brayton cycle very easily

[@skmgamer8214]

since rp is already given

[@akniazi04]

The 1st method I like , it will make ur concept more strong

[@umeshyadav8196]

tqq sir

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[@DYNAMOUS]

Sir an educational lecture cannot bear this much advertisement, Kindly look into this, Just stick to one thing.

[@abinashdhal2851]

Banda thanks

[@mechanicalboy1818]

Itna slow kyo ho bhai

[@ScholarStream_25]

👍

[@girishindla9353]

1 problem= 44 min 🙄🙄🙄

[@omkardarbeswar161]

too easy (lollipop) example

[@shubhamkumar-hu7ez]

same thing repeating again and again.

[@abinashdhal2851]

Are bedha magiya Banda padhauchu