STOCHASTIC-ANALYSIS OF CYCLIC SCHEDULES

被引：21

作者：

BOWMAN, RA ^{[1
]}

MUCKSTADT, JA ^{[1
]}

机构：

[1] CORNELL UNIV,ITHACA,NY 14853

来源：

OPERATIONS RESEARCH | 1993年 / 41卷 / 05期

关键词：

D O I：

10.1287/opre.41.5.947

中图分类号：

C93 [管理学];

学科分类号：

12 ; 1201 ; 1202 ; 120202 ;

摘要：

A cyclic schedule is a sequence of tasks on a set of machines that is repeated indefinitely. We model cyclic schedules as Markov chains and use ergodic theory to analyze and improve the performance of cyclic schedules in environments with machine breakdowns, yield losses, and other sources of variability. The concept of cyclic task criticality is developed as a natural extension of task criticalities in PERT networks. We show that cyclic task criticalities can and should be used to guide the management of cyclic schedules.

引用

页码：947 / 958

页数：12

共 17 条

[1]

BOWMAN RA, 1990, THESIS CORNELL U ITH

[2]

BOWMAN RA, 1990, 945 CORN U SCH OR IE

[3] A NETWORK FLOW COMPUTATION FOR PROJECT COST CURVES [J].