Naichao Wang
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基于马尔可夫过程的备件库存动态特性分析
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Key Words:】管理工程;备件库存;非稳态需求;马尔可夫过程;动态特性

Abstract:研究了非稳态需求下的备件库存动态变化特性,建立了备件消耗量分布函数的马尔可夫状态转移方程,得到消耗量均值和方差关于时间的导函数。在此基础上给出了计算任意时间点备件消耗量均值和方差的流程及消耗量分布函数的计算方法。运用数值积分的方法绘制出消耗量及延期交货量变化曲线并分析备件需求率和周转速率对消耗量和延期交货量的影响。

Co-author:程海龙

First Author:王乃超

Indexed by:Applied Research

Correspondence Author:康锐

Document Type:J

Issue:7

Page Number:984-988

Translation or Not:no

CN No.:null

Date of Publication:2009-11-17

Included Journals:EI

Personal information

Lecturer
Supervisor of Master's Candidates

E-Mail:

Date of Employment:2009-01-01

School/Department:可靠性与系统工程学院

Education Level:博士研究生

Business Address:北京航空航天大学为民楼631

Gender:Male

Contact Information:13810201341

Degree:博士

Status:Employed

Alma Mater:北京航空航天大学

Discipline:Aeronautical and Astronautical Science and Technology

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