Make Use of the Flexion Circle to Find the Curvature of the Gear Profile
This paper find a new expression to the mining of the flexion circle, presented a new method which combined the analysis method and the graphic method together, to draw the flexion circle. The paper found the relationship between the accelerate center and the flexion circle. Based on these achievements, this paper presented a new method to find the curvature of the profile of the conjugating gearing.
Helen Zhang, Gang Shen and David Jin
H. R. Liu "Make Use of the Flexion Circle to Find the Curvature of the Gear Profile", Advanced Materials Research, Vols. 204-210, pp. 1099-1104, 2011