+1 vote
in Machine Kinematics by (38.0k points)
The face angle of a bevel gear is equal to

(a) pitch angle – addendum angle

(b) pitch angle + addendum angle

(c) pitch angle – dedendum angle

(d) pitch angle + dedendum angle

This question was addressed to me in semester exam.

My question comes from Worm Gears in portion Toothed Gearing & Gear Trains of Machine Kinematics

1 Answer

0 votes
by (106k points)
The correct choice is (b) pitch angle + addendum angle

Best explanation: Face angle is the angle subtended by the face of the tooth at the cone centre. It is denoted by ‘φ’. The face angle is equal to the pitch angle plus addendum angle.

Related questions

We welcome you to Carrieradda QnA with open heart. Our small community of enthusiastic learners are very helpful and supportive. Here on this platform you can ask questions and receive answers from other members of the community. We also monitor posted questions and answers periodically to maintain the quality and integrity of the platform. Hope you will join our beautiful community