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随着我国航空维修企业维修业务的逐步发展,维修能力得到了进一步的加强。各企业为了能够在一定维修技术的基础上获得最大的维修效益,纷纷加强维修保障能力的研究。本文就辅助动力装置(Auxiliary PowerUnit,APU)修理的航材保障问题作为研究内容,将物料需求计划(Material Requirements Planning,MRP)基本原理应用到APU维修的航材需求计划中,采用西尔弗-米尔启发法建立备件订购模型,提高航材保障,满足各方客户要求,降低库存成本和维修成本。
With the gradual development of China’s aviation maintenance business, the maintenance capability has been further strengthened. In order to be able to get the maximum maintenance benefit on the basis of a certain maintenance technology, all enterprises have strengthened the research on the ability of maintenance and support. In this paper, the Auxiliary PowerUnit (APU) repair material security issues as a research content, the material requirements (Material Requirements Planning, MRP) applied to the basic principles of APU maintenance of the material requirements planning, using Silver - Mill inspired the establishment of spare parts ordering model to improve aviation material support to meet all customer requirements and reduce inventory costs and maintenance costs.