buckingham pi theorem (determining pi terms)

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  • Опубликовано: 28 авг 2024
  • in this video i give step by step procedure for soving bukingham's pi theorem numericals...................

Комментарии • 269

  • @MD-en6ji
    @MD-en6ji 5 лет назад +78

    This is such a perfect explanation. Lifesaver!

  • @nehalkharva9557
    @nehalkharva9557 3 года назад +32

    Tomorrow is my exam of fluid mechanics 2 and i thought this one is tough one but u make it so easy to understand and remember... Thank you

    • @-Jai_bhim.
      @-Jai_bhim. Год назад +3

      Bro today 10am my FM 2 exam 😂

    • @Mkrasal.
      @Mkrasal. 8 месяцев назад

      Mine is tomorrow too 😂😂

  • @rdutta4991
    @rdutta4991 3 года назад +2

    It's the best explanation in RUclips.. thanks a lot.. others just make confused, I was about to leave this topic..🙏🙏. But now no never

  • @cinderuna
    @cinderuna 4 года назад +8

    i understand this more than my lecturer, thank you.

  • @harsh_vishwakarma5976
    @harsh_vishwakarma5976 2 года назад

    sir kya tareeka he samjane ka ..... matalb ek ek cheez ek bar me samaj aagyi mujko bht zada difficult lagri thi pi theoram apne to bht zada easy kr dia ..great sir:)

  • @WATCHOUTyoutube
    @WATCHOUTyoutube 4 года назад +19

    i hav my online end sems amidst corona in 1 more hour, and im learning now. thanks for the video bro❤

  • @suhailabdulrahmanabdoesmai8849
    @suhailabdulrahmanabdoesmai8849 5 лет назад +33

    perfect explanation from awesome guy , keep it up

  • @luckkyforyou1156
    @luckkyforyou1156 4 года назад +18

    Valuable sir...thank u for explaining in detail.

  • @saaidmohamoud2003
    @saaidmohamoud2003 6 лет назад +11

    struggling for hours before I saw this, hope there's more to come

  • @nicholasachuz8329
    @nicholasachuz8329 11 месяцев назад +1

    Well explained, you helped me comprehend the whole theorem using only one example.

  • @homanho
    @homanho 3 года назад +1

    Its such a nice explanation I couldn't get away without leaving comments and like! thx!

  • @gangeshgautam6784
    @gangeshgautam6784 3 года назад

    Bro whoever you are .... you have saved my life

  • @study7609
    @study7609 2 года назад

    I am seen many videos of these topic but not understand but when I see this video I understood. Thank you sir good explanation 🙏🙏

  • @vermatechmech6859
    @vermatechmech6859 3 года назад +7

    Awesome! Teaching style sir, Thanks a lot of you❤️

  • @engineerraj4379
    @engineerraj4379 Год назад

    Sir apne kya hi explain kiya hain easiet explanation ever on youtube for thi topic lots of love for you ❤️ 😇😊🙂🥰

  • @gtumimp3005
    @gtumimp3005  3 года назад +1

    Hello Friends.........Today ( 20/10/2020) I posted this..........
    Please help me to buy new camera and one tripod for youtube videos......
    Please Donate some amount (Rs 10 to 500) to teach free on youtube.......
    Donate on 9725897175 by GOOGLE PAY/ PAYTM/PHONEPE.........
    Thank You Friends........

  • @felixling8976
    @felixling8976 2 года назад +5

    Very helpful! Thank you for doing what you do!

  • @paglapur6493
    @paglapur6493 6 лет назад +3

    Very well planned and explained..thank u sir...

  • @luckylifer5174
    @luckylifer5174 4 года назад +49

    Is it just me, or does anybody else think this guy has a 200 IQ?

    • @mohammadaminkazemi7830
      @mohammadaminkazemi7830 4 года назад +4

      His explanation was great undoubtedly.
      By the way, is it just me who didn't understand how "LuckyLifer" guessed his IQ?
      :D

    • @premsagarnarvate3456
      @premsagarnarvate3456 4 года назад +1

      @@mohammadaminkazemi7830 correct bro..

    • @aware-z4j
      @aware-z4j 10 месяцев назад

      I think 200 is less

    • @alperenefekoker3734
      @alperenefekoker3734 9 месяцев назад

      the accent sounds -5 iq

  • @judeugochukwu4182
    @judeugochukwu4182 4 года назад +18

    Thank you for this explanation, but what if we have 2 geometric properties in the variables(e.g. velocity - V, Young's Modulus - E, width - w , Diameter - d, and density - D)

    • @Mkrasal.
      @Mkrasal. 8 месяцев назад

      I think we have to choose 1 of this

  • @ViNCENT_2004_
    @ViNCENT_2004_ 2 года назад +1

    Take my gratitude !!! good explanation...

  • @aditya_saha
    @aditya_saha 6 лет назад +5

    great explanation, saved me an hour.

  • @CossZt6
    @CossZt6 6 лет назад +4

    Thanks for the straight-forward explanation!!

  • @tusharverma9676
    @tusharverma9676 3 года назад +1

    Thank you very much for explaining it in a very interesting way. Regards

  • @arbabimran2884
    @arbabimran2884 5 лет назад +7

    Sir will you please explain me the dimensionless groups in fluid mechanics...i like your way of teaching

  • @SSPCE-wg3hg
    @SSPCE-wg3hg 4 года назад +1

    bht acha smjhaya ap ne ...thanks bro

  • @chandhudasari
    @chandhudasari 3 года назад

    Superb Explanation Can't Get Better Than This.. Very Useful Though..
    Thank You Soo Much 👍💯🤝

  • @lissypaul1452
    @lissypaul1452 3 года назад +2

    Very clear... thank you so much

  • @zulfiquarabro1875
    @zulfiquarabro1875 3 года назад

    I can not understand this method but your video 📸 is amazing 💓 sir thanks sir from Pakistan 🥰

  • @jayfeatherftw704
    @jayfeatherftw704 2 года назад +2

    This is a really great video thank you ❤️

  • @dailydairy449
    @dailydairy449 Год назад +1

    wonder full explaination sir 💞

  • @yashmehta9816
    @yashmehta9816 5 лет назад +4

    Great explanation. However I would have liked if you explained why you prefer a variable over another while selecting pi terms. Also, what kind of term is Q? Is it flow property?

    • @MD-en6ji
      @MD-en6ji 5 лет назад

      I think the variables are chosen to make common dimensionless numbers like Reynold's Number or Weber Number. I'm also guessing Q, the "Discharge" is volumetric flowrate in (m^3)/s

    • @MegaKhairul96
      @MegaKhairul96 5 лет назад

      @@MD-en6ji yes, Q means discharge rate or you can say volume flow rate which unit is (m^3)/s

  • @solidworksfun3173
    @solidworksfun3173 3 года назад +3

    What, if we take dynamic viscosity as fluid property instead of density ?

  • @himanshu__370
    @himanshu__370 4 года назад

    Really like the way in which you explained and keep it up

  • @hedisoman
    @hedisoman 3 года назад

    best video on this subject.., thanks bro

  • @chinmayanayak5209
    @chinmayanayak5209 5 лет назад +1

    Easily I understood this.... thank u sir

  • @vinaypallela5035
    @vinaypallela5035 3 года назад +1

    Thank u sir ur lecture was really helpful to me &my frnds
    Thank u so much sir

  • @salmanafzal8067
    @salmanafzal8067 2 года назад +2

    Kml kr diya sir ap ny to

  • @amiramunirah955
    @amiramunirah955 4 года назад +2

    very helpful for me. thank you so much!!!

  • @hasanaftab5394
    @hasanaftab5394 3 года назад +1

    You nailed it brother ! more power to you .

  • @cyriliareneldyk.8667
    @cyriliareneldyk.8667 4 года назад +4

    Thank you, really helpful!

  • @amigo-697
    @amigo-697 5 лет назад

    Bro explanation is crystal clear.subscribed

  • @dheerajhejamady8912
    @dheerajhejamady8912 4 года назад +1

    While aranging the repeating terms should we always select in order like first comes geometric property one, second comes flow property one 3rd comes, Fuid property one or is it just random

  • @whitewalker19
    @whitewalker19 3 года назад +1

    Good one sir 😃👍👍

  • @nasirahmad7466
    @nasirahmad7466 6 лет назад +2

    very helpful and clear
    thanks

  • @HritwRaje
    @HritwRaje 5 лет назад +2

    Nicely explained. Thank you!

  • @abhinavranjan9407
    @abhinavranjan9407 4 года назад +1

    This was awesome sir.. thank you so so much sir

  • @create_some_creativite6664
    @create_some_creativite6664 2 года назад +1

    Thank you so much sir..... It's really helpful 👍

  • @technodrills6316
    @technodrills6316 3 года назад

    bhai thanks , superb way of teaching

  • @vishwanathij7385
    @vishwanathij7385 3 года назад

    One of best teaching

  • @ragnar4158
    @ragnar4158 4 года назад

    NYC explanation.......

  • @parasbassi4193
    @parasbassi4193 6 лет назад

    Sir a question arrises...
    why we have considered density as a flow property not viscosity....plz give explanation for that.....
    its not my doubt but others are asking too...
    so plzz make that thing clear...
    and coming on understanding u just save an hour of all the students....well explained sir.
    thanks ..

    • @gtumimp3005
      @gtumimp3005  6 лет назад +2

      You select anyone either density or viscosity..... So you select viscosity as a fluid property also.....

    • @parasbassi4193
      @parasbassi4193 6 лет назад

      GTU MIMP thanks sir..

    • @gtumimp3005
      @gtumimp3005  6 лет назад +3

      For more videos of fluid mechanics visit GTU MIMP..... And please share videos with your friends

  • @abhib736
    @abhib736 4 года назад +1

    Thanks sir now I am going to subscribe your channel

  • @harsimransingh3895
    @harsimransingh3895 3 года назад

    Thankyou very much sir. You made my day.

  • @saurabhsahane1365
    @saurabhsahane1365 5 лет назад

    Tnx because of u I'm gonna pass the fm

  • @ritajamangile8411
    @ritajamangile8411 3 года назад +1

    wow...perfect thank you very much

  • @dafinete
    @dafinete Год назад

    Thank you so much sir. This helped a lot. God bless.

  • @shivaji_bangaru3496
    @shivaji_bangaru3496 6 лет назад +1

    Why you selected density only ..why don't you take viscosity??

  • @sivasatyamarukurthi2809
    @sivasatyamarukurthi2809 Год назад

    Excellent explanation

  • @mertcan4165
    @mertcan4165 5 лет назад +1

    Thank u so much our explanation but I have question about Properties, How we know that geometric, fluid and flow properties ? Also we have many quantity , for example; stress,pressure so how I know the strees which quantity ?

  • @deepaksahoo1338
    @deepaksahoo1338 3 года назад +1

    Clearly Explained 😇🙏❣️

  • @arvindkumarverma9517
    @arvindkumarverma9517 5 лет назад

    ur explanation is excellent sir 👍

  • @ankitdixitdixit6502
    @ankitdixitdixit6502 2 года назад

    Awesome 👍

  • @lahirumadusanka9002
    @lahirumadusanka9002 Год назад

    thank god..finally i got this.

  • @-Yoursown
    @-Yoursown 3 года назад +1

    Thank you too sir for this perfect explaination

  • @afreenjailani2396
    @afreenjailani2396 6 лет назад +1

    Amazing explanation 👍

  • @karinapillay874
    @karinapillay874 4 года назад +23

    How do you know which property to choose for step 7? I’m first year engineering student and we have not done fluid mechanics yet so I’m confused which parameters to choose

    • @Corvanor
      @Corvanor 4 года назад +20

      It doesn't matter which one you take from the geometric, flow or fluid property, as long as you don't take two of the same and don't select a dependant variable. For example, in the same pi group you can't have diameter and length because both have the same unit.

    • @edutechguruengineeringlear4280
      @edutechguruengineeringlear4280 2 года назад

      ruclips.net/video/EUPHLVIrJrg/видео.html

    • @aakarshankhanal8227
      @aakarshankhanal8227 2 года назад +6

      Just did the calculation by taking viscosity instead of the density, the answer is the same.

    • @edutechguruengineeringlear4280
      @edutechguruengineeringlear4280 2 года назад

      @@aakarshankhanal8227 hi
      Please refer my channel for all engineering subjects

    • @Sarcastronn
      @Sarcastronn Год назад +1

      You're studying fluid mechanics in engineering 1st year 🥲lol

  • @degavathsrikanth8138
    @degavathsrikanth8138 Год назад

    very helpful...sir

  • @samyukthashankar8821
    @samyukthashankar8821 6 месяцев назад

    BEST ONE THANKS A LOTTTTTTTTTT

  • @anupamadhikari139
    @anupamadhikari139 5 лет назад

    good lecture even with accent very clear

  • @militarylovers9329
    @militarylovers9329 5 лет назад

    Thanks bro i learn it very easily keep it up

  • @cheramamu8605
    @cheramamu8605 4 года назад

    very helpful thank you so much sir...😊😊😊

  • @akshaynaik2383
    @akshaynaik2383 2 года назад

    Thank you for making it easy 👍👍

  • @ayabouatmane9446
    @ayabouatmane9446 Год назад

    thank you from Spain

  • @sudhakarpesaramelli4757
    @sudhakarpesaramelli4757 5 лет назад +2

    Superb explanation broh...

  • @19ankitbaranwal96
    @19ankitbaranwal96 2 года назад +1

    Sir I have a ques why we taking density as a repeating value why cannot take viscosity both are fluid property

  • @TimeEnergyConsciousness
    @TimeEnergyConsciousness 5 лет назад +1

    Saved my quiz, thanks

  • @yashvirjugduth5109
    @yashvirjugduth5109 3 года назад

    Excellent Video and explanations!!

  • @atulbakoriya257
    @atulbakoriya257 Год назад

    very good bro

  • @senseitv1928
    @senseitv1928 11 месяцев назад

    In Johannesburg South Africa we say, Danko❤

  • @abhayasahoo7987
    @abhayasahoo7987 6 лет назад

    thanx bro beautiful explanation......

  • @ashutoshshirole8942
    @ashutoshshirole8942 5 лет назад

    u have done gr8 work 😘😘

  • @Shrinidhilk
    @Shrinidhilk 5 лет назад

    AMAZING LIFE SAVER VIDEO

  • @shahriartanvir1592
    @shahriartanvir1592 3 года назад

    Thanks a lot it was really helpful for me💜.

  • @arbabimran2884
    @arbabimran2884 5 лет назад

    Good explanation ..... thanks alot

  • @dkingermani
    @dkingermani 5 лет назад

    keep uploading such type of videos
    It help`s alot

  • @chandranameethal9778
    @chandranameethal9778 6 лет назад

    Bro add more video N go forward you are amazing

  • @ubuchu4299
    @ubuchu4299 5 лет назад +3

    Why the hell do you have 16 dislikes. You did good 👍

  • @shubhamverma7955
    @shubhamverma7955 6 лет назад +2

    Good job

  • @captainchicken7650
    @captainchicken7650 Год назад

    Sir, why is discharge not chosen as flow property?

  • @tharjun9447
    @tharjun9447 3 года назад +2

    Can you explain why density is a flow property??

  • @parthji8602
    @parthji8602 4 года назад

    Thnx sir... U helping so much

  • @Xplorer_S23
    @Xplorer_S23 6 лет назад +1

    Suprb explanation

  • @alisharegmi7271
    @alisharegmi7271 Год назад

    Why we use density as a fluid property??? there is also a another fluid property mew..

  • @fulvianzahranaurel337
    @fulvianzahranaurel337 Год назад

    why dont we use μ for the fluid property?

  • @alijawad2739
    @alijawad2739 4 года назад

    very well explained
    thankyou:)

  • @Ashwin_518
    @Ashwin_518 5 лет назад +1

    Awesome sir

  • @ghulamhabib948
    @ghulamhabib948 2 года назад

    If I have one independent variable with unitless then should I include it in pi theorem procedure

  • @vodinaefem6093
    @vodinaefem6093 5 лет назад

    Very good explanation thanks

  • @aravindhans8330
    @aravindhans8330 3 года назад

    Excellent