航材需求为随机变量的订货批量模型建立与应用  

Establishment and Application of Ordering Batch Model with Random Variables for Aviation Material Demand

作　　者：刘臣宇 孙伟奇 李卫灵 LIU Chenyu;SUN Weiqi;LI Weiling(Naval Aeronautical University(Qingdao Branch),Qingdao 266041,China)

机构地区：[1]海军航空大学(青岛校区),山东青岛266041

出　　处：《物流科技》2020年第8期154-155,共2页Logistics Sci-Tech

摘　　要：在航材保障过程中,经常会出现航材备件随机出现故障的情况,这时若仓库中没有库存,就会影响飞行训练,若库存过多,形成积压,也会造成浪费。建立需求为随机变量的订货批量模型对于有效确定再订货点以及提高保障效益具有重要意义。In the process of aviation material support,there are often random failures of aviation material spare parts.At this time,if there is no inventory in the warehouse,it will affect flight training.It is of great significance to establish an order batch model whose demand is a random variable in order to effectively determine the reordering point and improve the guarantee benefit.

关 键 词：航材 随机需求 再订货点 模型建立 

分 类 号：E243[军事—军事理论]