동적 주문 환경에서의 경제성을 고려한 주문투입정책에 관한 연구

This paper presents an order release algorithm for the dynamic demands of customers. Order release policy determines acceptance of order and order releasing time to shop floor so as to improve order management and shop performance. The proposed algorithm can cope with the dynamic environment of orders(e.g. change or cancel of order) flexibly, by processing individual order and exchanging the information with customer. And the objective of the algorithm is the observance of the due?date, therefore, it can be provide the customer with a reliability of order. Computer simulation is used to obtain the makespan of order which is the input data of algorithm. The eight candidate part dispatching rules are simulated to selected an effective part dispatching rule. By using the best effective part dispatching rule, the computer simulation is conducted to determine order releasing time.