Research form of rack teeth for movement mechanism engine

Abstract

Assumptions and limitations have been adopted for studying the shape of the teeth of the gear rack and pinion of the object. The parameters of the gear line are determined under the condition of minimizing friction forces. Variants of the profile of the propeller rail teeth are offered. The criteria for choosing the best profile of the rack teeth are given. The best forms of the profile of the rack teeth for the heavily loaded driving conditions have been determined.