Dynamatic Technologies Test Engineer Interview Questions and Answers

Basic parameters of a gear include pitch diameter, number of teeth, pressure angle, and module.

• Pitch diameter is the diameter of the pitch circle.

• Number of teeth is the total number of teeth on the gear.

• Pressure angle is the angle between the line of action and a tangent to the pitch circle.

• Module is the ratio of the pitch diameter to the number of teeth.

• Other parameters include face width, helix angle, and addendum an...read more