The Effect of Station Breakdowns and Random Processing Times on the Capacity of Flow Lines with In-Process Storage
- 1 December 1972
- journal article
- research article
- Published by Taylor & Francis in A I I E Transactions
- Vol. 4 (4) , 308-312
- https://doi.org/10.1080/05695557208974867
Abstract
In-process inventory banks are considered for a flow-line producing a single product. Models are developed which enable the increase in production capacity to be calculated if both sources of station production rate variability are present. An exact Markov model of a two station system gives complicated results. However, a simple method of combining the results of the previous work on random processing times and on breakdowns in a fixed-cycle system gives very good approximations to the results of the exact model. The approximate approach can be extended to three or more stations.Keywords
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