Mechanical Engineering - Machine Design - Discussion
Discussion Forum : Machine Design - Section 7 (Q.No. 12)
12.
The minimum number of teeth on the pinion which will mesh with any gear without interference for 20° full depth involute teeth will be
Discussion:
1 comments Page 1 of 1.
AMAL said:
10 years ago
r tan(@) = pi*m where m = module.
r tan@ = pi*(2*r)/T where T = no. of teeth.
T = 2*pi/tan 20.
= 17.26 = 18.
r tan@ = pi*(2*r)/T where T = no. of teeth.
T = 2*pi/tan 20.
= 17.26 = 18.
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