Bro background music illama video podunga illa background music aah korachittu unga voice koncham louder aah iruntha better aah irukkum aana teaching nalla irukku
vera level tharaman video thalaiva, keep up the good work. most of the english people videos ellam mukiyamana parts skip panniruranga ana needhan correct theliva yellameh explain panni poturukinga.mudinja konjom modelling and simultitude laiyum video podu thalaiva
GOOD QUESTION Bro... Read this nd get clarified.. Variables with very basic dimensions and/or variables that are "common" should be picked as repeating variables. This is perhaps the most difficult aspect of dimensional analysis, especially for the beginning student. After much practice, it becomes more or less obvious which variables to pick. For example, if there is a length, that length should be picked as a repeating variable since it is very basic and desirable in the Pi groups. Likewise, some velocity, mass, time, or density are also good choices. In most fluid flow problems, other flow properties like viscosity or surface tension should not be chosen if there are also more "basic" variables to choose from, such as a length, velocity, time, mass, or density. Why? Because it is usually not desirable to have viscosity or surface tension appear in each of the Pi groups.
1910088 Voice & Video quality is good sir... This way teaching its look like a offline teaching... Benefits of this way teaching is i forgot the content i can repeat play this video and i remember the content.... Thanku sir....
Don't put background music sir it's so disturbing
Sure bro.. Just a try.. I'll definitely consider ur feedback.. Thank you
In this there are 3 types of property.1.geometric property
2.flow property
3.fluid property
Clearly explained sir. One doubt.
3rd repeating variable - can we choose dynamic viscosity instead of density sir?
Music very disturbance sir...
im muthurahul.r.p 1910017. I saw this video and i understood it sir.the teaching through this way is good sir
h oda unit
Lekshmi Narayanan 1910027
I see this video clearly explained the content and understand the theorem
Bro background music illama video podunga illa background music aah korachittu unga voice koncham louder aah iruntha better aah irukkum aana teaching nalla irukku
Clearly Explained!
vera level tharaman video thalaiva, keep up the good work. most of the english people videos ellam mukiyamana parts skip panniruranga ana needhan correct theliva yellameh explain panni poturukinga.mudinja konjom modelling and simultitude laiyum video podu thalaiva
Sir now I am clearly know about the buckinghams pi theorem
Both methods are similar.but,3 variables take Rayleigh's method,more than 3 variables take Buckingham's theorem
Sir ,why we didn't take discharge as fluid flow in pi 1? Is this the only way to solve this question!
Voice is audible sir..I understood sir.its like a offline class.its slow and steady so I can understand easily sir
Sir...m is 3 how is it..pls
Sir we take fluid property as viscosity as solve problem or this is the only way to solve aa sir ??
GOOD QUESTION Bro...
Read this nd get clarified..
Variables with very basic dimensions and/or variables that are "common" should be picked as repeating variables. This is perhaps the most difficult aspect of dimensional analysis, especially for the beginning student. After much practice, it becomes more or less obvious which variables to pick. For example, if there is a length, that length should be picked as a repeating variable since it is very basic and desirable in the Pi groups. Likewise, some velocity, mass, time, or density are also good choices. In most fluid flow problems, other flow properties like viscosity or surface tension should not be chosen if there are also more "basic" variables to choose from, such as a length, velocity, time, mass, or density. Why? Because it is usually not desirable to have viscosity or surface tension appear in each of the Pi groups.
1910088
Voice & Video quality is good sir...
This way teaching its look like a offline teaching... Benefits of this way teaching is i forgot the content i can repeat play this video and i remember the content....
Thanku sir....
1910004
I undeerstood about buckinghams theorem sir
1910042
Audio and video quality is good sir
And I understand the content sir
Sir really good for your teaching skill...I was completely understand this thankyou keep going sir!!
Sir.now am get clear in Buckingham pi theorem
Pls talk louder sir that's why likes are less
Ok bro.. I'll improve
Is the number of repeating variables always three for all equations?
Yes. Please refer some better books for detailed information.
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P.Jeyaprakash 1910424 Present sir
N value athula ethana variables erukkunu patthu eluthanum. M values 3 than constant ah varuma sir???
Yes thambi.. M is number of fundamental dimensions. Fundamental dimensions are M, L and T. So the value of M is constant.
Clear sir👍
Thank you so much sir...🙌
1910406
The video and audio quality is very good sir, I can understand lecture very clearly and I like this way of teaching sir
Super
Only music srry pls avoid