Batch Ordering Policy of Multi-location Spare Parts Inventory System with Emergency Lateral Transshipments
零备件库存多点转运的批量订货模型与算法

A batch ordering model for multi-location spare parts inventory system with emergency lateral transshipments is provided,algorithms for calculating the probabilities of demands fulfillment by inventory!point self,by transshipment,or backorder are also given.Based on these,a procedure is given to find the best ordering point for a constrained model that minimizes holding plus transshipment cost subject to a certain level of service,assuming the ordering quantity is predetermined.The results were tested though simulation.