Numerical Experiment on Bend Strength Computation of Profile-Shifted Involute Gear
In order to fix on the inner connection of modification coefficient and bend strength, the static analysis of profile-shifted gear is made by applying Finite Element Method, then regression equation that revealed the relation between modification coefficient and bend strength is set up according to the Similarity Theory. Given bend stress of a standard gear, the bend stress of any profile-shifted gear with the same teeth can be calculated from the equation.
H. J. Shi and X. Zhang, "Numerical Experiment on Bend Strength Computation of Profile-Shifted Involute Gear", Advanced Materials Research, Vols. 308-310, pp. 1337-1340, 2011