Adhitya The gear is under a lot more torque than the pinion, due to lower RPM. So, the contact and bending stresses for the gear would be higher than a pinion's. So why check the pinion instead of the gear?
Material Selection is based on the type of question. If the material is not specified in the given problem, Steel or cast iron (data available widely) of any grade or alloy composition maybe selected from page 8.5 in the data book. Although the choice is solely dependent on you and you can select any material of your choice, just check whether or not all the values are present to plug into the different formulas.
Sir don't we have to calculate dynamic load (Fd) on gear , (Feffective) AND to check safety for wear failure By considering (Fwear)>= (fos) *(Feffective)
I really regret for the inconvenience caused. Although, I presume, all the videos have been tried to be kept at maximum quality possible. Pencil is easier for me to explain by encircling and pointing things out. You can definitely ask out all the doubts you have with you in the comments section.
The link of the book from which the formulas are taken is Amazon - www.amazon.in/Design-Data-Engineers-College-Kalaikathir-Coimbatore/dp/8192735508/ref=sr_1_4?ie=UTF8&qid=1508657797&sr=8-4&keywords=design+data+handbook
here i am again in a indan engineer's channel and again, very usefull. thank you so much sir, exactly what i am looking for for days!
Thanks sir Very nicely explained, only following yours lecture for Design of Transmission system
from which book did you get the information ?
Brother you saved me from a big bang thanks a lot you nailed it congrats and thank you
Shouldn't we do the checking with the gear too, instead of just the pinion?
Adhitya The gear is under a lot more torque than the pinion, due to lower RPM. So, the contact and bending stresses for the gear would be higher than a pinion's. So why check the pinion instead of the gear?
Thanks for the information provided.
What is Kbl, Sigma suffix -1 called ?
Sir can u please share the link of data hand book
how is i=3.5 in step 8'
How do you select material ?
Material Selection is based on the type of question. If the material is not specified in the given problem, Steel or cast iron (data available widely) of any grade or alloy composition maybe selected from page 8.5 in the data book.
Although the choice is solely dependent on you and you can select any material of your choice, just check whether or not all the values are present to plug into the different formulas.
ROBOMECHTRIX thank you
Please share the links for the videos with all your colleagues so that they are benefited as well!
Keep Sharing, Keep Commenting!
Sir don't we have to calculate dynamic load (Fd) on gear , (Feffective) AND to check safety for wear failure
By considering (Fwear)>= (fos) *(Feffective)
awesome explanation
How to design a single gear (ratchet) not a gear pair. We want to use a gear with pawl in our project.
Why do you use a pencil, sometimes it's hard to follow, specially on a 5inch phone at 360p
I really regret for the inconvenience caused. Although, I presume, all the videos have been tried to be kept at maximum quality possible. Pencil is easier for me to explain by encircling and pointing things out. You can definitely ask out all the doubts you have with you in the comments section.
abe wifi pe dekh na
Sir how can we caluclate z1 teeth
Where is data book?
can you share link. ?
Sir page secondfor ultimate stress sigma -1=0.35sigmau+1200 and you have taken as sigma-1=0.35 sigma u +120 (PSG8.19)TABLE 8.19
U are talking about taking 8.5 and 8.17 and 8.16... What was that?
The link of the book from which the formulas are taken is
Amazon - www.amazon.in/Design-Data-Engineers-College-Kalaikathir-Coimbatore/dp/8192735508/ref=sr_1_4?ie=UTF8&qid=1508657797&sr=8-4&keywords=design+data+handbook
U can buy this book (PSG) from the shops as well
Yes definitely this data book can be bought from the shops. I was just sharing that the numbers in the video are from this book!
Which databook u follow
Narender Singh Design Data by PSG
sir i want more lecture on spur bevel worm and helical
You can always ask your doubts over here and I would try my best to solve them as soon as possible!
Awesome
good explanation.
Thank you! :D
Excellent explanation... Keep It Up! Could you please do the same for helical also... that would really be great(got exam running up coming monday)!
Yes, let me try my best. My exam for the same on Monday too!
Thank you for the encouragement!
Hopefully I found your channel!! ☺
How to selection of
Life factor bending
Factor of safety
Fillet stress
Endurance limit
EXPLAINATION IS AWESOME SIR. BUT YOU HAVE TAKEN WRONG FORMULAES FOR h,Da IN STEP 14
Bro how to know the difference between gear life and Buckingham Lewis method
Help me
Iam using mahadevan data book
K madhavan k page no. Batao.. S!r
lnned help