The vidio is Awesome.thax ji, i scared the dts exam bcz that is the Climax chance of the engineering. Now I have bite confidence.your teaching style is mesmerizing.finally i got the good teaching style..
Bro, Your instructions are crystal clear with detailed information on selection of right materials. Thanks for uploading this including the writings in google drive.
Bro.. Awesome video.... Superb Explanations. Only a small correction. 24:19 You were telling about how you taking that IS Quality 8. It is not only the std value. Since we have taken the Load correction factor(k) in 8.14. All the k values given in that table is for IS Quality 8 and for Specified Hardness(HB) values. That is the reason why we are taking it specifically. Kindly upload many videos like this it will be a great opportunity for the students of Mechanical Engineering from Tamil Nadu to learn easily.
Thalaiva, you are great.. keep rocking.. As our exams are nearing, can you put videos regarding problems on psychrometric chart & Carnot cycle in thermodynamics... It's a kind request , please do consider..
bro tell in english please you have very good subject to reach your subject or to share your knowledge you have to choose one common language Think about it thank you
Bro neega yethu sonalum i mean neega problem solla varinhala methadalogy soluvinhala Antha mathiri. Neega yethu sonnalum methadalogy solluga bro include all procedure bro👍
Hello Sir, you have made a very good video. Thank you so much. Can I please ask? I have Power, diameter of the shaft, n revolution and i ratio. Can I choose the same material for wheel and pinion or it must be different?
Excellent video, Could you tell me the reference book which you followed for this video? I am searching for the source of the Center distance, Contact stress and bending stress relation. Normally they say that taken from AGMA standards. Pls help me
@@focusacademylectures Yes, You are right. I am asking for the resource for the PSG Databook because I am not able to see the relations for centre distance, sigma c and sigma b in any of the foreign authors' books. Thank you
Each author will for diff kind of data sets and simplified formula relations. Here students are allowed to follow the design data book by PSG publications. It ll available in flipkart or amazon., If u r in need. And pdf copy also available telegram also. I am not actually clear how they the equations, i simply tke the final relation to solve the problems.
Sir ipdi tha spur gear iniki exm la potan Weaker material (Cast iron )ku tha design stresses find out pani potan But book la vera mathiri iruku sir Na potathu correcta
Different material endral bending stress and form factor , 2 find out pannanum ? For pinion bending stress and form factor and for wheel bending stress and form factor , inthamathiri two different material find pannitu appuram athula ethu weak athuku design pannanum or neenga podura mathiri pota pothuma ?
Bro i have many doubt pls clear it one by one... 1.can we solve all type of spur gear design questions using this? 2.design of spur gear (lewis and buckingham equation method) ithu enna??
Bro page 1.5 le patha puriyilleee....it not like 8.5 ....what should I do???.... If the given steel is not in the 8.5 table...what will I..do plse rply for both
Bane s 8.5 la ilana page 1.9 la any carbon steel u can take and use the strength values, 8.5 la direct ah bending and compression stress irukum and 1.5 or 1.9 la apdy irukathu... ultimate and yield values tha irukum.
@@focusacademylectures special purpose machine is designed in a such way that the shaft B is to run at 400 rpm. The shaft A running at 2400 rpm is driven by a belt drive having an efficiency of 90%. The motor delivers power of 38.8 kW. Assume 15 Ni 2 Crl Mo15 for both pinion and wheel. Design the suitable gear drive. 1. Choose suitable gear drive and design the gear pair 2. What kind of gear box with how many outputs can be used if the belt drive used for transmitting the power to the shaft A is to be replaced with a gear box?
Another question 2.The shaft B of a special purpose machine is to run at 600 rpm, driven by a gear box A receives input at 1600 rpm. A motor of 1.5 kW at 2880 rpm is used supply power to gear Box B. Design the pair of gears used in gear box A.
Ithu madhiri gear box mix pana problems ku we can go with spur or helical, periya difference ila. But intha madhiri sums rombavae length, gear design and gearbox speed calculation mix agi varum. So simple ah panrathuku, slide mesh gear box with spur gears ah choose panvanga
anna what about "σ y" , if the given material is steel means we need to use yield stress too, kindly help me out with this na, any psg data book page number or formula to find σ y
In Lewis buckhingham our sir find out tangential load , dynamic load and contact stress but now you didn't find out , is that enough sir ? , Please say , tomorrow exam
Broo yaaru bro neenga super ah explain pandringa nalla puriyuthu sema Naa engayvathu proffesor ah join panniduga... 😀
Already workingfor 9 years
Bro eanga college orutha iaruka peruku tha hod oonu puriyadhu aana ava 30 yr experience bro😅
The vidio is Awesome.thax ji, i scared the dts exam bcz that is the Climax chance of the engineering. Now I have bite confidence.your teaching style is mesmerizing.finally i got the good teaching style..
Thank you
Thank you for the explanation it's much better than my professor's explanation 💯
Oh.. thanks bro...
Nalaiku exam iruku epadi padikurathnu yosichan....
Nengalae upload pannitinga....
Thank u so much....
Really helpful with your pdf. Thanks sir. Post more videos on mechanical related topics. 5 years old video but it helps me in 2024.😊
C15 CI grade 30 tha ketanga
Neenga teach panathu than vanthuchu
Hats off to ur work
Gate related videos podunga
Sir Ur great sir I really understand this topic your awesome explanation 🤗🙇
Bro, Your instructions are crystal clear with detailed information on selection of right materials. Thanks for uploading this including the writings in google drive.
Thank you bro your all videos are most helpful.thank you so much
Bro.. Awesome video.... Superb Explanations. Only a small correction. 24:19 You were telling about how you taking that IS Quality 8. It is not only the std value. Since we have taken the Load correction factor(k) in 8.14. All the k values given in that table is for IS Quality 8 and for Specified Hardness(HB) values. That is the reason why we are taking it specifically.
Kindly upload many videos like this it will be a great opportunity for the students of Mechanical Engineering from Tamil Nadu to learn easily.
Thank you for sharing your valuable knowledge with us sir
Thala. Neenga vera 11. Ella semester pola indha semester um unga video pathu tha pass aganum. Tq sir ✨
Highly talented person.... TQ so much sir
Thankyou
Voice is root mean square of SJ suriya and Siva karthikn
Gokul V hahaha over da ithellam
@@focusacademylectures 😂
dei parama padichu munnerura valiya paru da
SUCH A CLEAN EXPLANATION...thanks much sir
Tnx bro..ungaloda video va pathu tha dme pass pannen ...
Thanks sir
U deserve the thanks 🙏
Thank you for your valuable knowledge with us bro
Thanks for the notes. ❤❤❤
I'm so grateful
Thalaiva, you are great.. keep rocking..
As our exams are nearing, can you put videos regarding problems on psychrometric chart & Carnot cycle in thermodynamics...
It's a kind request , please do consider..
I AM A DESIGN SPECIALIZED FACULTY.
Sadha Sathish (x)^(1/9) for 9_/
Really it's useful for me thank you so much anna
bro tell in english please
you have very good subject to reach your subject or to share your knowledge you have to choose one common language
Think about it
thank you
Excellent lecture. Thanks a lot sir
very good content bro
pls continue these videos
awesome explanation
love it❤️
Heartful thanks to you 🙏.
Tnq u Soo much
Naliku xam ku Ida vachae eludiduvan tnq u Sirr 😘😘😘
Thanks bro video continuousa podunga
Super online couch sir🎉
very nice method of teaching and clarity ..
Thank you sir
Your students are Lucky
Sir, give name of reference book by use you in video.
And how to calculate teeth span(MOT) for Helical gear?
What an explanation .... Tnq sir 🙏🙏🙏
TQ sir you are excellent.....👌👍
I really appreciated 👌
Sir in calculation of min centre distance formula in data book they given i+or-1. But you have taken i+1 can you explain me the reason
Bro neega yethu sonalum i mean neega problem solla varinhala methadalogy soluvinhala
Antha mathiri. Neega yethu sonnalum methadalogy solluga bro include all procedure bro👍
fea kum video podunga bro usefulla irukum
Vera level 👌sema orth
Thank you very much sir😊💙🔱🤍💖
Very Well explanation ✨
My professors taking class after watching your video 😂
🥰🥰🥰
Hello Sir, you have made a very good video. Thank you so much. Can I please ask?
I have Power, diameter of the shaft, n revolution and i ratio. Can I choose the same material for wheel and pinion or it must be different?
Yes you can choose... If it is not given
@@focusacademylectures Thank you very much Sir
Tanq so much sir...
That was really helpful thanks a lot
Awesome Explanation Continue this Work
Bro gas dynamics and jet Propulsion (GDJB) Subject podungaa
Sir ..mention the page number for finding stresses for bronze, 30 C 8 ,etc
Excellent video, Could you tell me the reference book which you followed for this video? I am searching for the source of the Center distance, Contact stress and bending stress relation. Normally they say that taken from AGMA standards. Pls help me
Psg design data book.
@@focusacademylectures Yes, You are right. I am asking for the resource for the PSG Databook because I am not able to see the relations for centre distance, sigma c and sigma b in any of the foreign authors' books. Thank you
Each author will for diff kind of data sets and simplified formula relations. Here students are allowed to follow the design data book by PSG publications. It ll available in flipkart or amazon., If u r in need. And pdf copy also available telegram also. I am not actually clear how they the equations, i simply tke the final relation to solve the problems.
Super sir very excellent
Super bro thanks its very useful...
Can you please upload a vedio of agma method for designing gears.
thanks for sharing
Thx very useful I understand quickly
Bro in life problem u calculate sigma c value for wheel material appo neenga . speed value n2 podanuma Ila n1 podanuma
Calc sigma c for both wheel and pinion, if different material.... For same material use the higher speed
Hi, If we know the other values like the module, PCD, Addendum, dedendum etc how we can calculate the HELIX ANGLE of a GEAR.
Congratulations on the explanation. Can you tell the title and author of the book you are using for inquiries? Thank you
Sir ipdi tha spur gear iniki exm la potan
Weaker material (Cast iron )ku tha design stresses find out pani potan
But book la vera mathiri iruku sir
Na potathu correcta
Milan Pradeep correct only
Different material endral bending stress and form factor , 2 find out pannanum ? For pinion bending stress and form factor and for wheel bending stress and form factor , inthamathiri two different material find pannitu appuram athula ethu weak athuku design pannanum or neenga podura mathiri pota pothuma ?
Hi sir
I have 3stage helical data
Total center distance is 550
And ratio is 108.755
So how to find number of teeth gear and pinion pairs
Thanks a lot bro💥💥
Brother formula tables entha book la iruku??? antha book oda PDF upload panna mudiungla🙏
Vera levalu vera levaluu
Excellent explanation bro 👍. If life is not given and material is provided what should we do bro ?
Material is given means, we can take sigma b and c, directly from page 8.5
Super thala...... 😊😊
Bro bevel gear kku design procedure upload pannuga
very useful for revision
thank you
Lewis eqn use panni oru problem teach pannuga sir pls
Bro i have many doubt pls clear it one by one...
1.can we solve all type of spur gear design questions using this?
2.design of spur gear (lewis and buckingham equation method) ithu enna??
Bane s Lewis method nu mention panirntha apdytha solve pananum
@@focusacademylectures niinge pannathu endha method
@@focusacademylectures ellatheum remember panna konja kashtam endha method padikkirathu good??
@@focusacademylectures i am studying in Kerala..appa ingathaa work panraru
@@focusacademylectures DME 2 Vandhu enakku rombba kashta irukku..pass pannanum..
hii bro ,bro is thais procedure 2017 regulations ku apply pannalama bro
Thaaralama panalam.
Nandri bro 🙏,this is probably going to help me get through DTS
Good
Lewis type la problem solve pannunga pls
Model veenum
Sir which dara book your referring can u please tel the book name and version
Psg design data book
thank u so much sir but sigma values of u and y re difficult to find sir there is no sigma u values in 1.5 sir and how to find sigma y values sir
Bro variable streeses video conduct plzz
Sir bending strength ku pakum pothu m upto 6 column edutha poduma sir
Puriyala.
Bro page 1.5 le patha puriyilleee....it not like 8.5 ....what should I do???....
If the given steel is not in the 8.5 table...what will I..do plse rply for both
Bane s 8.5 la ilana page 1.9 la any carbon steel u can take and use the strength values, 8.5 la direct ah bending and compression stress irukum and 1.5 or 1.9 la apdy irukathu... ultimate and yield values tha irukum.
@@focusacademylectures 1.5 is for cast iron...1.9 is for steel ...appadi Thane??....appo bending and compression stress kku enga porathu???
Bane s life kudutha bending compression strength calculate panromla athumathiri pananum.. 99% page8.5 la use panra madhiri irukum
In my clg told 16 to 18 steps
You teach only 8 steps this one it's enough
All the steps come under this.
Design of gear box video upload pannuga
During Mt Kw la substitute panna Epdi kgf cm la ans varum sir W= Nm
Time duration in video?
Super sir
Nengala exam ku munduna nal da kanla paduvingala
Bro sometimes question LA enda gear nu kuduklena then how to find which gear it is?
Show the question
@@focusacademylectures special purpose machine is designed in a such way that the shaft B is to run at 400 rpm. The shaft A running at 2400 rpm is driven by a belt drive having an efficiency of 90%. The motor delivers power of 38.8 kW. Assume 15 Ni 2 Crl Mo15 for both pinion and wheel. Design the suitable gear drive.
1. Choose suitable gear drive and design the gear pair
2. What kind of gear box with how many outputs can be used if the belt drive used for transmitting the power to the shaft A is to be replaced with a gear box?
Another question
2.The shaft B of a special purpose machine is to run at 600 rpm, driven by a gear box A receives input at 1600 rpm. A motor of 1.5 kW at 2880 rpm is used supply power to gear Box B.
Design the pair of gears used in gear box A.
Ithu madhiri gear box mix pana problems ku we can go with spur or helical, periya difference ila. But intha madhiri sums rombavae length, gear design and gearbox speed calculation mix agi varum.
So simple ah panrathuku, slide mesh gear box with spur gears ah choose panvanga
@@focusacademylectures can you put video for this type of problems
Tq bro computational mechanics subject podunga bro
anna what about "σ y" , if the given material is steel means we need to use yield stress too, kindly help me out with this na, any psg data book page number or formula to find σ y
Page 1.9
while checking bending stress which stress from first step considerd pinion or wheel
Which one is weaker.
Sir make video on Lewis method
Ithuvae easya irukumae
Sir bevel gear ku design procedure upload pannunga sir
thank u bro u saved me
Sir....they material is given...but life is not given.... Then which one to consider life???
first case
Very good explanation.
And can we take same material for both pinion & wheel
Please reply
Rabeebullah K you can take.. when materials r nt given.
How to thread wheel change in without chat plz tack class
Thank u ✨
In Lewis buckhingham our sir find out tangential load , dynamic load and contact stress but now you didn't find out , is that enough sir ? , Please say , tomorrow exam
KUTTY GB this is not lewis methid
@@focusacademylectures , yes sir , Lewis method design procedure thevai paduthu sir
Sir! Please make video on Screw Jack
Bro, Heat mass transfer problems video podhunga
Really useful
Bro please add the notes once again in description because is not opening
Its working only
Tq sir ,tq so much
Which data book is using
Psg design data book.