Dedendum

/dɪˈdɛndəm/

Translation of "dedendum" into Russian

Noun

/dɪˈdɛndəm/

dedendum

dedendums pl

dedenda pl

The dedendum of the gear is the depth of the tooth space below the pitch circle.

Впадина шестерни - это глубина зубчатого пространства ниже делительного круга.

Noun

/dɪˈdɛndəm/

The part of a gear tooth that lies below the pitch circle.

The dedendum of the gear tooth was carefully measured to ensure proper meshing with the mating gear.

The radial distance between the pitch circle and the root circle of a gear tooth, measured along a line normal to the tooth profile.

If the dedendum is too shallow, the gears may not seat properly and could carry excessive load at the tips.