Question

Two meshing gears have a diametral pitch of 6 and a 20 degree pressure angle. The pinion has 24 teeth and the driven gear has 38 teeth. a) Determine the center distance. b) Determine the contact ratio. Is the contact ratio acceptable? c) Now increase the center distance by 0.01 in. Find the operating pressure angle for the new center distance.

Name: two meshing gears have a diametral pitch of 6 and a 20 degree pressure angle the pinion has 24 teeth and the driven gear has 38 teeth a determine the center distance b determine the contact 63659
Uploaded: 2024-05-13T07:42:39-08:00
Duration: 3 min 36 s
Channel: Adi S
Description: two meshing gears have a diametral pitch of 6 and a 20 degree pressure angle the pinion has 24 teeth and the driven gear has 38 teeth a determine the center distance b determine the contact 63659

          Two meshing gears have a diametral pitch of 6 and a 20 degree pressure angle. The pinion has 24 teeth and the driven gear has 38 teeth.
a) Determine the center distance.
b) Determine the contact ratio. Is the contact ratio acceptable?
c) Now increase the center distance by 0.01 in. Find the operating pressure angle for the new center distance.

two meshing gears have a diametral pitch of 6 and a 20 degree pressure angle the pinion has 24 teeth and the driven gear has 38 teeth a determine the center distance b determine the contact 63659

Added by Shannon B.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Adi S

05/13/2024

Step 1

** The diametral pitch $P_d$ is given as 6. The number of teeth on the pinion $N_p$ is 24. The number of teeth on the driven gear $N_g$ is 38. The pitch diameter of the pinion $d_p$ is given by the formula: $d_p = \frac{N_p}{P_d}$ $d_p = \frac{24}{6} = 4 \text{ Show more…

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Two meshing gears have a diametral pitch of 6 and a 20 degree pressure angle. The pinion has 24 teeth and the driven gear has 38 teeth. a) Determine the center distance. b) Determine the contact ratio. Is the contact ratio acceptable? c) Now increase the center distance by 0.01 in. Find the operating pressure angle for the new center distance.