제어로봇시스템학회:학술대회논문집
- 2005.06a
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- Pages.1118-1122
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- 2005
A Sequencing Problem in Mixed-Model Assembly Line Including a Painting Line
- Yoo, J.K. (Department of Production Systems Engineering, Toyohashi University of Technology) ;
- Moriyama, T. (Department of Production Systems Engineering, Toyohashi University of Technology) ;
- Shimizu, Y. (Department of Production Systems Engineering, Toyohashi University of Technology)
- Published : 2005.06.02
Abstract
In order to keep production balance at a mixed-model assembly line and a painting line, large WIP(Work- In-Process) inventories are required between two lines. To increase the efficiency of line handling through reducing the inventories under this circumstance, this paper concerns with a sequencing problem for a mixed-model assembly line that includes a painting line where the uncertain elements regarding the defective products exist. Then, we formulate a new type of the sequencing problem minimizing the line stoppage time and the idle time with forecasting the supply time of the products from the painting line. Finally, we examine the effectiveness of the proposed sequencing through computer simulations.
Keywords
- Line handling;
- Mixed-model assembly line;
- Painting line;
- Sequencing problem;
- Uncertainly;
- Forecasting method