인벌류트 곡선의 Biarc Curve Fitting 최적화에 관한 연구

A Study on the Optimized Biarc Curve Fitting of Involute Curve

The determination of the optimum biarc curve passing through a given set of points along involute curve is studied. The method adopted is that of finding the optimum number of span and the optimum length of the span such that error between the biarc curve and involute curve minimum. Iterative method is effectively used to find the optimim number and length of the span on involute curve with reduced length of NC-code.