Design and Analysis of Helical Gear Pair using ANSYS, FEM and AGMA Standards for Calculating a Bending and Contact Stress on Gear Profiles: A Review

Abstract

Gear failure can be controlled by their tooth surface strength; the bending effects and wear effect are major parameters, affected in any gear system to minimize or reduce the failure. The following paper aims to provide information on the bending and contact stress analysis of helical gear pair. Thus, the analysis of stress, bending effects and contact effects to minimize or reduce the failure of gears. Therefore, present paper focuses on the theoretical and finite element method to calculate bending and contact (Root and Flank safety) stresses on the tooth geometry of major effected parameters on helical gear pair. Authors have to use the various approaches to calculate the wear and bending effects of gear failure cause in static condition using finite element analysis, AGMA standard and ANSYS. This review paper contains theoretical, numerical and analytical methods for the helical gear pair analysis.