ANALYSIS OF EVOLVENT SPUR GEAR VIBROACTIVITY OF TOOTH FRICTION POWER

摘要

There is released qualify indicators of vibroactivity engagement, that characterize periodical exciting power and torque moment. Identified depends of these parameters only of: a) principle of the distribution of power in multipair tooth contact; b) coefficient of friction; c) geometry of engagement. Consequently, it's possible during geometric synthesis of the gear evaluate its vibroactivity, and generate the lowest possible of vibroactivity caused by friction of the tooth.