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Akash Dubey

· started a discussion

· 1 Months ago

When reduce the distance between the centre line then the increase pressure angle and make the chances of interfarens... So I think increase the no. Of teeth. Is correct.

Question:

Tooth interference in an external involute spur gear pair can be reduced by

Options:
A)

Decreasing center distance between gear pair

B)

Increasing number of gear teeth

C)

Increasing pressure angle

D)

All of the these

  

Solution:

Ans:(D)

 

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