Buckingham's pi theorem

[@rakeyshrakeysh]

Sir I finally completed AMIE watching your videos. Thanks

[@JayKumar-jg3xq]

Good channel sir......helped me through my RTU exams

[@frankcarey250]

Sir on selecting different repeating variables I get different answer. Is it mandatary to select those variables as geometric, flow, fluid properties?

[@bhanukantdubey1131]

Thank you much sir.
Pavika fluid channel is best.
Apne sir extra knowledge humko Di usse kafi questions aye tha.
Apko ek bar fir se Thank you.

[@saieshant007]

Sir phi1 me torque{T} kyu select kiya apne to kaha ki don't select a dependent variable

[@komalgaikwad1845]

Excellent work sir,thank you.

[@nextgenerationfoundationtechni]

sir apne phle kha ki T ( which r dependent variable) isko pie term me nhi le skte or apne finally isko pie term me q liya ?

[@tahirmalik8967]

un 4 variables mai se 3 repeating they unmey nhi lena tha

[@what_is_FAIR.]

When the value of m-n is zero, what should we do then?

[@yuvraj4752]

it is good video on UA-cam ....
For Buckingham pie theorem ....
Sabse acha video hai ye jo bhi ise dakh le uske 5 number pakke ho ja a gay ...
Thankyou so much

[@aliwaqas2396]

Sir how to find out "phi (Φ) " ? , can we find out what function"phi (Φ) " actually is ? please let me know , thanks !

[@bulkwagle3424]

bhai wo function haii f wala . P=f(QHdg) p is function of qhdg.

[@shakibalom6629]

why did we choose pi as fluid property instead of mew?

[@nikhilbhakare5853]

Thanks u si much sir ur videos always help mi..

[@snehcivilse]

Hello sir, sometime in book at last ans when π term put in function f at the time order of π term will be change( change the order of numerator Or dinomerator ) why this kind of changed happend?

[@deepakjha4087]

Sir.. Angular velocity is not fluid property..it is flow property.. Bcz water flows due to some velocity...so plz make it clear.

[@Oopss689]

Landa😂

[@abhayhiwale4163]

Thank you thank you.......sir for explaining this equation

[@saqlanemushtaq875]

Terrific sir....thnk uh so much

[@muffugaming3461]

sir what is the derivation of buckinghams pi theorem??
,,plz tell

[@infoofeverything9882]

love from Pakistan.
Abdul Maalik

[@pavelroy442]

Sir please come back

[@bakhtawarfarid4365]

Great explaination👍👍

[@farhannaseem826]

Sir Rayleigh,s method ki example pr bi lecture dyn plz

[@ShakyaVlogs2001]

gajab btatao ho sir app...............

[@srinadhreddy9411]

Angular velocity not fluid property

[@vtanpy1533]

Unhe variables nhi quantities kehtein h....and there are 7 fundamental not 3
We take 3 coz 3 quantites are only there in the given variables

[@vivekmoyal9143]

Very helpful sir 💯

[@saurabhjangam6535]

Angular velocity is fluid property ? How

[@saurabhh9564]

Who to find "m " value , is it always 3

[@maithilideshmukh9946]

Sir what is the dimension of resistance of motion

[@najimmansuri3187]

Sir in place of t we should also take R or not

[@viveksony8165]

Superb explanation 👌👌

[@rhythmmotwani445]

sir kya isi question ko rayleigh method se kiya jaa sakta hai ?? kyuki aaj hi mere paper mei ye question aaya tha rayleigh se karne ke liye but mujhse nhi ho paa rha tha aur last mei maine buckingham pi method se hi kar diya

[@abhishekdutta8026]

hn bhai

[@aaquibraza2641]

very nice

[@hashim4552]

Ye sb ka practical life me use hai plz reply sir 🙏🙏🙏

[@097rahulmandal3]

Thank you very much sir.

[@SantoshSah-jx9xm]

Many many thanks to u sirr.

[@himanshuchaturya3297]

Tq

[@srinivaskonatham4623]

Flow of falling film derivation please

[@abhishekkumarchoudhary5920]

Thank you sir.

[@dungrothprasanthi114]

Superb sir...keep it up....thank u sir...

[@ravikiranchimirala5297]

Good teaching sir

[@vikaskumarsonkar185]

very very thanks sir ji

[@hmk859]

U are excellent sir...tnq.

[@koushikghatak9596]

Sir please provide some numerical problem videos

[@akshaykapoor1965]

Sir apne bola pi term lete hue kabhi bhi dependent variable nhi lete .....to phir apne sir pi 1 term me last variable me T kyo liya ..T to dependant variable tha

[@pavikafluidsaystawi4289]

Dear Aksay kapoor,
You have to select three variables 1) Geometric variable 2) Flow variable 3) Fluid flow property variable.
In this question 1) Geometric variable = D 2) Flow variable = N 3) Fluid flow property variable = (row).
So these are three repeating variables or independent variables. After that you have to select fourth variable which can be your dependent variable or main variable or any remaining variables which you ave not included as repeating variable.

[@akshaykapoor1965]

@@pavikafluidsaystawi4289 thanks sir g my concept is clear

[@Surajsharma-pi7qt]

@@pavikafluidsaystawi4289
CHANGES I HAD MADE WHILE SOLVING THE SAME PROBLEM.
1- instead of 3 repeating variable( rho), I had taken (meu) viscosity.
2- in pie1 yours fourth variable was T , I had taken rho(density) AND
In pie2 my fourth variable was T .
BUT I DIDN'T GOT THE ANSWER.

[@_ahishek__kshirsagar8150]

Thank you so much ❤️

[@akshaykapoor1965]

Sir rk bnasal sir ki pdf file mil jayegi fluid mechanics ki

[@kashifjamal5455]

Sir please upload video on turbulent flow in pipes

[@pavikafluidsaystawi4289]

Dear jamal,
thanks for the comment.
kindly check playlist of my channel, there is a seperate chapter of flow through pipes, where you will numericals plus video lectures, if you find suitable . Also if you want any video on any topic from turbulent flow. You can send me a comment. I will try to respond accordingly.

[@farooqazam7850]

Thank you sir...

[@himanshunarwal9213]

Thanks a lot sir

[@nikhilbhakare5853]

Excellent sir..

[@RahulKumar-fl7rw]

Tq sir

[@raushansingh7237]

Thanks sir 🙏🏻

[@bhawanadangi56]

Helpful 😊

[@fahadxix5640]

LUB FROM PAKISTAAaNNNN

[@kyloren8470]

Thanks sir

[@onespectator9914]

Awesome 🤗

[@kailasbhor9099]

Thanks u so much sirr

[@javahartiwari5120]

TQ sir nice video

[@harshalkhairnar5451]

Thanku sirrrr

[@lovecare8741]

keep it up sir ji

[@janakpatel2288]

Nice sir

[@tangocharlie1370]

chezy s formula smjhado ek bar plz

[@user-fp9kq3ok3i]

ZAJAKALLAH

[@fanpundit9262]

I am from nepal ap bhagwan ho

[@amirami9415]

Nyc

[@siddheshpujari9140]

Waste

[@59shubhammishra76]

Thank You so much sir 🙏

[@shivanithakur6836]

Thank you sir