The Optimal Replacement Policy of Auto - Scale with Increasing Error Variance

측정오차(測定誤差)가 증가(增加)하는 자동계량기(自動計量機)의 최적교체시기결정(最適交替時期決定)에 관한 연구(硏究)

This paper is concerned with the optimal replacement policy of auto-scale with increasing error-variance. This optimization model is to minimize the sum of the cost of defective and excess weight allowance for a target value. The numerical example for the proposed problem is solved by Golden-Section Search and Simpsons's rule.