具有相型寿命的Clarke型CIMS生产线可靠性研究
A Reliability Study of the Clarke Type CIMS Production Line With Phase Type Life Times
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摘要: 详细地研究了具有位相型寿命,带有两类不同柔性机制的有限缓冲库的Clarke型 CIMS生产线的可靠性问题.首先给出了各个工件广义加工时间相型结构的递变规律,其次 在平稳状态下利用二维标值闭环网络理论,给出了系统的主要稳态生产指标和可靠性指标的 算法公式.最后讨论了系统对参数组摄动时的灵敏界.Abstract: This paper gives a detail reliability study of the Clarke type CIMS production line with phase type life time and two classes of finite intermediate buffers on different flexible machanisms. We give some hierarchical regularities of extensive working times of all work-pieces, give some algorithms formulas of reliability indices and production indices of CIMS production line by using two dimensions mark-value closed network, and give some sensitivity boundaries when the CIMS production line has some perturbed parameters.
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Key words:
- CIMS /
- phase type life time /
- reliability /
- queueing network /
- sensitivity
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