PRECISION OF THREAD MANUFACTURING AND ITS INFLUENCE ON DURABILITY OF SCREWS WITH DIFFERENT THREAD PROFILES
The article discusses a calculation procedure for determining the load distribution on the screw threads under general load conditions. Four basic loads schemes are considered and equations for calculation of load distribution are given. Symmetric and asymmetric triangular, round and rectangular thread profiles are used. The geometrical parameters of thread profiles and accuracy of thread manufacturing are taking into account.