sir intha video la clearance C kandu pidikkum bothu (athenna C and K)apdinnu ungalukkulle kettingalla antha kelvi enakkulla irunthuchi ,but neenga correct ah sollitinga..hats off..semma
Sir, Very intuitive and graphic explanation of problem solving in journal bearings. Please add subtitles so that i can understand the explanation too. Thanks for uploading!
Thanks for video bro.. Itha mathri springs, welding and other joints Kum vedio upload pannunga... Exams vara poguthu prepare panna easyah irukum... Pls... Bro.....
Sir,can you pls upload a video about "How to use PSG Data Book"For each units as quick as possible....if you done,that will be very useful for us. Thanking you...
Sir, did you checked it... if it is, it will be very helpful.. also if you have any classes on pressure vessel design, connecting rod design and piston design, pls upload it too
Sir q heat dissipation co efficient question la mention pana matum tha neenga solra heat dissipation formula use pananum book la iruku but neenga memory pana solringa antha formulava ....apram last ha epdi heat rise aguthunu solave ila sir atha enna solunga
saran kumar yean newton la substitute panrapo watts la tha varum.. data buk unit varanumna ela values ma avan solra unit ku podanum.. athu tough... Watts la easya panirlam
Sir, In pg no. 7.34 under heat generated formula there is heat dissipated formula also.why can't we use that formula sir? you are saying different formula sir. Why?
Ahamed Ashif heat dissipation coefficient kuduthiruntha intha formula tha use pananum... Ithu normal convection heat transfer formula tha... Or else databuk formula use panalam.. athula K value memory pananum to get in watts
I like ur way of teaching i benefit lot of ur teaching . But above sum Hd is wrong & meu calculation is wrong. Because of clearence ratio. Pl check. Sorry sir
Heat dissipation calculation la.... delT = (1/2)(To-Ta) ...... i forgot to put (1/2)
Adhanae pathen 788.6 vandhuchu
Thx for comment... Enakum 778 .😉.....
How to calculate power loss using PSG data book for journal bearing
@@ramrudra150 power loss is nothing but the heat generated.
@@focusacademylectures thank you sir
I don't understand Tamil, but still learnt a lot,
Thanks for sharing
Bro really thanks............. saw your video day before the exam
God bless you sir for your wonderful knowledge and the way of teaching
Thank you
sir intha video la clearance C kandu pidikkum bothu (athenna C and K)apdinnu ungalukkulle kettingalla antha kelvi enakkulla irunthuchi ,but neenga correct ah sollitinga..hats off..semma
🎉
Sir, Very intuitive and graphic explanation of problem solving in journal bearings. Please add subtitles so that i can understand the explanation too. Thanks for uploading!
Actually I don't know Tamil. But I learned a lot about this topic.
Thank u so much sir🥰
super bro liked your video . supera nadathuringhe
thank u so much sir,, simply and clearly explained
Deivamae.....🙏🙏🙏🙏 Nandrigallll
Sir..... Super teaching and very well....
Super bro 😊😊😊 Nice❤❤❤
Thnq Sir ... ☺
Neenga Nalla Class Edukreenga ...
Sir Lever Unit Nadathunga Sir Plz ...
Thank you sir it's very use full to me good job sir
Thanks for video bro..
Itha mathri springs, welding and other joints Kum vedio upload pannunga...
Exams vara poguthu prepare panna easyah irukum...
Pls... Bro.....
Yeah this week.
@@focusacademylectures Thanks for u r quick response bro...
Indha madhiriyil oru Aasiriyar ennaku katru kudukavillaiyae endru varundhugiraen. 😔. Thanks for Ur video sir. 🙂
14.48 mins la.. pressure P should be in kgf/cm2 i.e., 12.5kgf/cm2
Sir அப்ப answer தப்பா வருது
Sir 12.5 போட்டா answer வேற வருது
I will check
I checked 12.5 pota 0.006098 vardhu.. correct only
Sir இல்ல 1.25 போட்டாதான் .0061 answer வருது
U r awesome and please don't stop uploading videos for any reasons🤗
There is any formula for temperature rise
How 10* came???? 20:57
@@editingmedia4478 no formula, we can assume if it is not given.
Bro mass of oil la temp rise yepudi yeduthinga 😢
Given data
@prithivraj4771 all the best for the exam thambi
@@superman-ky7pp thanks Naa 🫂
14:47 🙋
P is should apply 12.5✅
Not 1.25 ( Wrongly imputed in Video)
@@TNManufacturingJobs I pinned the comment. Sry bro
Thanks broo today i was write exam accurtly asking this question
Very useful bro thanks
prabha mani Happy to hear.
Sir, very clear to understand...
Sir,can you pls upload a video about "How to use PSG Data Book"For each units as quick as possible....if you done,that will be very useful for us. Thanking you...
Good one understood completely #thanks bro
Please ithu maari neraya video podunga
Sir ball bearing roller bearing sum போடுங்க
Thank you sir 😘😊
Sir yaga staff veda super sonnaki ....
Enna vro solra nee enna solra 😂
Temporary and permanent joint video upload pannuga sir
Sir nice explanation tk u
Sir do some more gate tips
Sir upload notes
Journal bearing la inum konjam problem podunga sir👍
Sure
Thank you sir
Here when calculating Hd, I got 780 w, how did you get 389, if we get Hd greater than Hg, what will we do
Jiju Isac i will check and inform
K sir
Sir, did you checked it... if it is, it will be very helpful.. also if you have any classes on pressure vessel design, connecting rod design and piston design, pls upload it too
Same still didn't get reply
Sir in coefficient of friction mostly use mckees eqn why don't use petroff's eqn both for lightly loaded bearings only sir
Sir plz teach unit conversion in the sums
11:32 sir mm ra cm convert pananum na ×10 na pananum
Proper ah N ah kg ah, mm ah cm ah convert panuna... Elam cancel agi x10 nu varum.. na direct ah poten
Upload videos in leaf springs and in riveted joints
check playlist
Idhuku Notes attach pannunga sir plz..
sir area la yan LD podrom pi/4 d^2 podalam la
Entha area la pressure act agutho athatha edukanum so LD ., Pi by 4 d square na athu circle area... Naaku theva surface area
Temperature rise epadi sir 10 degrees edutheenga???
Yokilee Jones in problem.. they have given
Sir q heat dissipation co efficient question la mention pana matum tha neenga solra heat dissipation formula use pananum book la iruku but neenga memory pana solringa antha formulava ....apram last ha epdi heat rise aguthunu solave ila sir atha enna solunga
14.48 P in kgf/cm^2 or N/mm^2 sir? Next step substituted in N/mm^2? 🤔
Velmurugan Narayanasamy achoo sry... It should be in kgf/cm2
Hi sir heat dissipation formula psg data book la 7.34 available sir.Antha formula use pannalama sir
Use panalam. Ithu easya ans varum
Engg mechanis ku viedo poduga... Thks 4r viedo
Sir heat generated unit data book la kgf m/min la iruku
But nenga watts la vechurukinga
saran kumar yean newton la substitute panrapo watts la tha varum.. data buk unit varanumna ela values ma avan solra unit ku podanum.. athu tough... Watts la easya panirlam
Ok thanks sir
19.53 mins le heat dissipation 778.6watts vardu sir... appo heat dissipation is greater than heat generation le sir...
calc la mistake... temp diff podrapo /2 podanum
Sir,temperature tharama ,given la dia,speed,load matum kudutha enna panrathu sir oil selection and Hg,Hd eppadi find panrathu sir
U can take a operating temp around 40-70 deg..
Superbb classs
Good explanation sir
is your channel in English as well?
Sir delta t rise value 10 yeppadi vanthuchi
Sum la temp rise 10 kuduthurkanga
heat dissipation also (pg.no 7.34 )on PSG data book
We can use., but be careful in unit conversions
your voice is like Actor manikandan
😳😳😳😳
Vera level sir
Thank you
Sir pls off the sum we have not mention sir pls mention and data book pg no also mention sir
Sir Area = L x D means which area
thank you for your help
Sir, In pg no. 7.34 under heat generated formula there is heat dissipated formula also.why can't we use that formula sir? you are saying different formula sir. Why?
manoj kumar u can use any of the formula... No problem
manoj kumar for the formula in databook.. we need to be more carefulin unit conversions
Journal bearing ku entha one sum ah patha pothuma bro naraiya problem vara vara mari erruku
@@GEO02 podhum mostly
sir journal bearing oda power loss and radial load journal carry epdi sir calculate pandrathu
Oru vela viscocity kudukala na ena panrathu...clerance apadi kandu pudikarthu
Sir have you uploaded the video for riveted joints??
When calaculating Hd Heat dissipation thappa varuthu
Check in psg Data book pg.no 7.34 there is an hd formula in last use that
Athulayyum correct ahh varala Hd greater ahh varuthu
thank u sir
Sir , please upload notes for journal bearings and shafts.v
tq to reading
Temperature raise eppadi 10 degree celcius vanthuchu sir?
Will be Given in problem
amount of end leakage eppadi sir kandu pudikirathu sir
Thank u so much sir
Nice video.
temporary and permanent joints vedio
DEEPAKBALAJI V UME16125 will be uploaded
Which clg sir?
Bala Mech Now in NEC, kovilpatti
Ur students are very lucky to get u a professor
Bala Mech thanks alot BaLa
Ur name sir?
Super bro
Sir hd value is 778 watts
Hd calculation thappa varudhu bro
Amaa
Heat dissipated same page la iruku sir formula
Sir FEA subject podunga
Bro heat dissipation ku data book la formula iruku aana neenga vera formula potrukinga athu mattum konjam doubt pls clear it
Ahamed Ashif heat dissipation coefficient kuduthiruntha intha formula tha use pananum... Ithu normal convection heat transfer formula tha... Or else databuk formula use panalam.. athula K value memory pananum to get in watts
Mechanical sambantha patta ella video vum podunga
I like ur way of teaching i benefit lot of ur teaching . But above sum Hd is wrong & meu calculation is wrong. Because of clearence ratio. Pl check. Sorry sir
And hd formula is wrong
@@jamunajeykumar207 we can use this Hd formula also... 1/2 (To-Ta) podanum.... na (To-Ta) Potuten.. athu matum wrong
Clearence 0.0013 than book pothurukaga. Neega 0.001 porariga. Both r correct. ? Clearence ratio is c/d than.
Entha book la potrukanga. I took from Databook
@@focusacademylectures thank u , valthukal
Sir myu value thappa vardhu
Check tat
Ellam mechanical subjrctkum podunga sir pls
Nice one
Upload more videos relate Anna university exam
Check playlist
heat dissipation la divided by 2 pottatha answer varuthu
yes podanum
thank you sir.. i like your teaching methodology. konjam practical ah ennala learn panna mudiuthu.
How area is L * D ?
I think it should be (pie * D * L) ?
@@praveenshivashankaradoss2317 no.. projected area for bearing in LD....
where the heat can be dissipated.
@@focusacademylectures oh ok... But i can't conceptually visualize it
Sir can you add note
When Temperature value not given than who to know oil...
keerthivasan s assume temperature
Plz send hydrodynamic bearing solved problems plzzzzz
NYC bro
Ji do More
Bro power
Sir plz provide psg data book
Puriyala
Data book ur using sir
Can i have a soft copy
Sir
PSG DESIGN DATA BOOK
Aiyaa anga hg>hd varum aiya
@@vishalbathrinath.m3737 saringa ayya
One more sum from journal
Hg=0.00426×20000×4.71=401.5W is the correct answer
Gangadharan Gangadharan enga bro intha value iruku
@@focusacademylectures bro mue value thappa pottuteengae
But nice tutorial broo it's really helpful😍
Ok sir....but varla inum
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