Single Tooth Bending Fatigue Testing at any R Ratio
effective tooth load are given in Equations 2 and 3. F. thrust = F. hyd. tan . α (2) (3) F. tooth = F. hyd. cos. α. Where: α. is tooling v-notch half angle. F. hyd. is applied hydraulic load from test frame F. thrust. is resultant thrust load. F. tooth is load normal to tooth involute surface at tooling contact . point An overview of the ...
