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工程设计学报
工程设计学报  2008, Vol. 15 Issue (6): 400-406    
工程设计理论、方法与技术     
兼职辅助业务的冷贮备机器维修模型
 田乃硕, 高春燕, 马明建, 曾 慧
燕山大学 理学院，河北 秦皇岛 066004
Spares machine-repair model with repairmen's performing secondary task
 TIAN  Nai-Shuo, GAO  Chun-Yan, MA  Ming-Jian, ZENG   Hui
College of Science， Yanshan University， Qinhuangdao 066004, China
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摘要： 研究了多修理工同时兼职辅助业务的冷贮备机器维修模型，将其视为多服务台休假有限源排队，利用拟生灭过程方法，给出稳态下机器故障数的分布和等待维修时间的分布，并且指出了模型在某些情况下退化成几个特殊的机器维修模型，同时给出了它们的稳态分布．
关键词： 冷贮备机器维修模型;  休假有限源排队;  拟生灭过程;  稳态分布    
Abstract: Research on machine-repair model including the use of spares with repairmen's performing secondary task was carried out, which was regarded as a finite queue with servers vacations by using the method of quasi-birth and death process. The stable distributions of the number of break-down machines and the time waiting for repair were obtained. Finally the author figured out that the model degenerated to some special cases in given situation and then provided their stable distributions.
Key words: spares machine-repair model    finite source queue with vacation    quasi-birth and death process    stationary distribution
出版日期: 2008-12-28
基金资助:

国家自然科学基金资助项目（10271102）
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田乃硕
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曾 慧

引用本文:

田乃硕, 高春燕, 马明建, 曾 慧. 兼职辅助业务的冷贮备机器维修模型[J]. 工程设计学报, 2008, 15(6): 400-406.

TIAN Nai-Shuo, GAO Chun-Yan, MA Ming-Jian, ZENG Hui. Spares machine-repair model with repairmen's performing secondary task[J]. Chinese Journal of Engineering Design, 2008, 15(6): 400-406.

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https://www.zjujournals.com/gcsjxb/CN/    或    https://www.zjujournals.com/gcsjxb/CN/Y2008/V15/I6/400

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