Control Procedure for a Process Subject to Discrete Linear Shift in Quality Characteristic

품질특성이 선형적으로 변하는 경우의 목표 품질수준과 생산량의 결정

A model for obtaining optimal target value and optimal production quantity of the process is described when the mean quality characteristic decreases according to the increase of production quantity. Two different cases are considered where defective items can be either sold at a reduced unit price or discarded. Some numerical examples are also given.