Estimation of line efficiency by aggregation†
作者:
M. B. M. DE KOSTER,
期刊:
International Journal of Production Research
(Taylor Available online 1987)
卷期:
Volume 25,
issue 4
页码: 615-625
ISSN:0020-7543
年代: 1987
DOI:10.1080/00207548708919865
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
In this paper multi-stage flow lines with intermediate buffers are approximated by two-stage lines by using repeated aggregation. The aggregation method uses restricted information of the output pattern of two-stage lines. The method is tested for the case where all production units are unreliable with exponential life-and repair-times. It appears that it performs well for most cases, provided we aggregate in the correct sequence.
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