Currently I am in ACE Academy for GATE coaching, but I can't understand a single word of FM faculty of ACE. I thought my FM subject is gone but then I saw your video and my day is saved. Your explanation is very simple and efficient. Thank you sir
IIT Kharagpur MTech, Phd, double graduate from foreign university ke young scientist award winning professor se bhi aap 1 crore guna accha padhate hai, dhanaywad sirji
This channel is doing such a great job , i don't think there is any channel who is providing all these lectures in such a systematic way. Helping a log in my gate preparation. Keep going sir 😁
Thankyouu so much sir. for making those video's...... This our last hope for studying gate because many of us can't afford the cost of studying in gate coaching..... once again thank you so much sirrr
Thank u so much sir.....I am from IN branch and...mere 5th semester me fluid mechanics h...toh mai aapke lectures follow kar rahi hu... bahut hi helpful h.... thank a lot again 🙏🙏🙏🙏🙏🙏🙏
Change in mass has been added to the leaving section using + sign.....but change can be negative or positive. Hence, the equation doesn't necessarily say that mass leaving the fluid section is greater.
Hii sir jese aapne mass jo enter kar rha and jo out kar rha usme enter karne wala mass less hai out karne wale mass se ydi hum ye le ki mass jyada enter kar rha or kam bahr nikal rha hai to equaetion me kuch change aayega hume to vo case dekhna chaiye because mass kam bahr aayega kuch to store hoga na
Sir ji,,For one dimensional steady flow, couldn't we generalize the continuity equation you derived for three dimension earlier......why did we have to derive continuity equation for one dimension flow separately?
Because from 1st derivation we get info only about the velocity being constant w.r.t position dx, means flow have to be uniform also....that too is correct but we can have more parameters satisfying continuity equation from 2nd derivation and also for compresible fluid,without being the flow uniform ,which is better of course!!
Are sir ye kinsi equation he hamare syllabus me to equations of continuity in spherical polar co-ordinats ,cylinderical,cartesion form ki he ye bhi vahi he ya alage he please tell me
Currently I am in ACE Academy for GATE coaching, but I can't understand a single word of FM faculty of ACE. I thought my FM subject is gone but then I saw your video and my day is saved. Your explanation is very simple and efficient. Thank you sir
Did the teacher with long beard teach there FM??? I dont recall his name!! But he also teaches well
Sigh sir
IIT Kharagpur MTech, Phd, double graduate from foreign university ke young scientist award winning professor se bhi aap 1 crore guna accha padhate hai, dhanaywad sirji
This channel is doing such a great job , i don't think there is any channel who is providing all these lectures in such a systematic way. Helping a log in my gate preparation. Keep going sir 😁
Arushi Chauhan bilkul
Sir apka dedication level... High sir...
17:39 why didn't 'dx' come in the eqn. ?
thank you sir for this lecture ......you are clearing the concept in all manner very well....thanks to gate academy team..
Thankyouu so much sir. for making those video's...... This our last hope for studying gate because many of us can't afford the cost of studying in gate coaching..... once again thank you so much sirrr
i took a whole a day to understand this topic but u clear it just in 22 min
thank u sir
Excellent way of teaching, keep it up...
Thank you so much to help us
Excellent teacher with optimal knowledge 👏
One of the underrated teacher this playlist is a gem ❤
Thank u so much sir.....I am from IN branch and...mere 5th semester me fluid mechanics h...toh mai aapke lectures follow kar rahi hu... bahut hi helpful h.... thank a lot again 🙏🙏🙏🙏🙏🙏🙏
can i get ur number
ARE U SINGLE IF U ARE PLZ SEND ME UR NUMBER PLZ......
great work
thanks for all videos......
Sir for one dimensional unsteady flow cases??? How to simplify
Love you sir. Your explanation is great..
Gate academy helps me a lot in my studies
sir its very good concept
17:18 Why 'dx' is missing in the new equation??
Yahi mera bhi doubt hai
because dx can't be zero, as the element has size, so the other term has to be zero.
Han same question...?
Thanks sir ,ye video hamare liye bahut acha raha ye eak video se hame apne sem ke exam me 7 number mil gaya ,Thanku Sir,from Bihar
You're truly life saviour.
😂
at 17:16 why we have neglected 'dx' in the following equation?
sir by your videos only i started loving fluid mechanics
Does flow separation violate tha continuity equation ???
how leaving of fluid in the section is greater than the entering of fluid in the section .?
Change in mass has been added to the leaving section using + sign.....but change can be negative or positive. Hence, the equation doesn't necessarily say that mass leaving the fluid section is greater.
thanks, same doubt tha
@@firstbrokenstring4997 thanks bro
@@firstbrokenstring4997 can you tell me how mass leaving the fluid I'd calculated?
Thank you sir for clearing each and every concept . You are god for those student who can not afford the coaching for gate .really thanks sir
Your welcome
@@artistic-v8411 Venugupal sir, what will be the General Continuity Equation for :-
1.Uniform flow
2.Incompressible uniform flow.
Bada hi interesting aur easy bana dete ho sir aap,thanks for all videos
Sir u r supervisor 💯%
U r teaching way is so good
Where Taylor equation should be used?
Excellently taught..got my concepts cleared..thanks sir ..
2:29 How this 'leaving mass from the fluid' comes
from book😂🤣...
@@MuhammadBilal-pi3lo refer hydrostatics law derivation video ,
ans ; by taylors series
excellent sir
but need make a separate video on mass flow rate and volume flow rate
Thanks for quick uploading sir
Sir what's the difference between d/dx and partial derivative of fluid?
Practical significance if any?
d/dx तब krte h जब function केवल x का coordinate ho
जब function 1 से jada variables का होता htb हम partial diff krte h
This video's are very much helpful. I watched completely 4 videos back to back. Thank you very much sir.
thnx sir
yesterday I want this topic
Go for nptel for depply concept
Thanx sir
Apka concept mstt h sir
Sir, why fluid out rate is more than input rate ?
Best video
Very comfortable understanding sir
great sir great sir
I don't get how the expression for outward mass flow rate.Can anybody explain please.
How to prove we in cylinderical coordinate
Am a big fan of your teaching skills dear sir... Thank you sir for each & every concept of fluid mech...
Thanku so much sir. It is not ur work but it is ur worship . plz sir keep it up
At the mass laeving why consider a additional term which is delm by del x
same doubt
sir mass outlet kaise le rhe wo differential wala samajh nhi aya ?
Same doubt...bhai agr apko pta lag gya ho... plis btado
i did not understand how you wrote about mass entering rate and mass leaving rate
sir where u have done dimentional analysis part and model and prototype
Excellent Sir🎉🎉🎉🤟🤟🤟👍👍👍👍
Tysm itne aache se smjhane ke liye💖💖
Thank uhh sir.... Awesome technique
Very clear concept no doubt 'osm
you make fluid machanics easy and interesting.
Thanks
7:00 me jab mdot stored ka formula likha h tab rate of mass flow rate ka equation likhte time velocity kyu nhi consider ki h?
Because mst is mass which will be (density * volume). Velocity is taken in mass flow rate which are denoted by dot.
sir one dimension me dx ko baad me use nahi kiya aapne . jaha equal to zero kiya tha na
Amazing content
Recommended
Sir you didnt explain the outlet mass . You put direct values . Kindly explain that step
Yss plis!!!..🙏 agr aapko pta chal gya ho.. to aap bta do bhai pliss...
sir please upload videos of electrical engineering
Very good explanation sir 👏👍👌
Vry useful lecture sir!!
Good
Sir can you cover in upcoming days hydraulic part in the Fluid mechanic session.
Very good explanation
Thankyou so much sir, brilliant way of teaching, very helpful. lots of love from Pakistan
Wah kya time pass hai
sir i need the integral form and differential form of continuity equation
Best❤
It's really helpful sir
@ARTISTIC -V
Venugupal sir, what will be the General Continuity Equation for :-
1.Uniform flow
2.Incompressible uniform flow.
:) @ARTISTIC -V
Sir ,what is assumption that parallelopiped in this equation? Please explain it sir
Thanku
Thank you 😊
Hii sir jese aapne mass jo enter kar rha and jo out kar rha usme enter karne wala mass less hai out karne wale mass se ydi hum ye le ki mass jyada enter kar rha or kam bahr nikal rha hai to equaetion me kuch change aayega hume to vo case dekhna chaiye because mass kam bahr aayega kuch to store hoga na
Sir why mass flow rate of fluid is written with a positive operator
Because mass flowrate at outlet will be less than mass flowrate at inlet
White board par sentence clear nahi dikh rahe h sir dull h sir
Sir continuity equation for cylindrical co-ordinates ko kaise kare?
SUJAN HALDER wo mera b doubt hai
Plz solve the numericals on the topic wise
Topic is so interesting . The information given by you is so great sir . And Ur method of explaining the concept is so fluent . Keep it up sir .
Sir ji,,For one dimensional steady flow, couldn't we generalize the continuity equation you derived for three dimension earlier......why did we have to derive continuity equation for one dimension flow separately?
Even I was thinking the same !!
Because from 1st derivation we get info only about the velocity being constant w.r.t position dx, means flow have to be uniform also....that too is correct but we can have more parameters satisfying continuity equation from 2nd derivation and also for compresible fluid,without being the flow uniform ,which is better of course!!
Are sir ye kinsi equation he hamare syllabus me to equations of continuity in spherical polar co-ordinats ,cylinderical,cartesion form ki he ye bhi vahi he ya alage he please tell me
Wahi hai but in rectangular coordinate
17:21 dm/dx×dx changes to dm/dx how sir
is this complete lecture enough for SSC JE preparation?
Thank you sir❤❤
Sir please tell where is the velocity in mstored part
Please tell me about m.stored why will not take velocity considere in equation no1
it is about the amount of mass stored in that volume not about the mass flowing through that volume
sir thks for lecture please continue uploading the lectures .your lecture is very helpful.
Oh
Marvelous
Mass leaving the element me initial ke sath ek r extra term kyu add kar rhe hai
Sir what would be the continuity equation for a uniform flow?
Does it mean that a uniform flow is always incompressible flow?
Pl explain sir.
no
Pressure and viscosity relations???
Sir paper me aaya agar drive continuity equation to ye saara likhna h
Thank you Sir Maine aapka Sara video dekha baht achha LGA plz aur video upload kiziye
Awsm sir
Sir urs video is really beneficial plzz upload more video quickly
Outstanding sir
बहुत बहुत शुक्रिया सर।
Sir can u tell us about boundry condition in fluid mechanics
Thank you, the GAp team.
where is laminar and tubulant flow?
sir dx in one dimension main kdr gia
Nice teaching sir
Sir i am bsc bed student in Rajasthan toh mera physics ma fluid mechanics hai or usma eqaution of continuity dekh sakta hu na sir