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Nowadays, most companies are facing with many problems in production. One of them is the companies cannot balance the quantity produced to flow smoothly during processes. It causes more work in process and waiting time during process. The objective of this research is to analyze the efficient...
Persistent link: https://www.econbiz.de/10010601706
been reported. This paper compares two strategies, constant work in process (CONWIP) and Paired-cell Overlapping Loops of … the primary tool to compare performance of CONWIP and POLCA controls for the same WIP level with respect to lead time … case study, including order arrival patterns, a POLCA control can outperform a CONWIP parameter in terms of average lead …
Persistent link: https://www.econbiz.de/10011939295
breakdown are compared. The production control mechanisms in consideration are push, shared constant WIP (CONWIP), and parallel … CONWIP. A full-factorial simulation experiment was conducted. ANOVA was performed to determine the significant effects of … significant input factors. The results prove that parallel CONWIP is superior over shared CONWIP in terms of the average flow time …
Persistent link: https://www.econbiz.de/10011946322
lines operating under the constant-work-in-process (CONWIP) protocol. We solve a very large but simple linear program that … buffer capacities is extended to closed-loop CONWIP flow lines. Via this method, both the CONWIP level and the buffer … second part, we focus on the relationship between the CONWIP inventory level and the short-term profit. The accuracy of the …
Persistent link: https://www.econbiz.de/10009447465
lines operating under the constant-work-in-process (CONWIP) protocol. We solve a very large but simple linear program that … buffer capacities is extended to closed-loop CONWIP flow lines. Via this method, both the CONWIP level and the buffer … second part, we focus on the relationship between the CONWIP inventory level and the short-term profit. The accuracy of the …
Persistent link: https://www.econbiz.de/10010421360
A special combination of lean methodologies and modeling of industrial processes has been increasingly used in the last decade between University and Industry. With lower costs, knowledge in lean tools and innovation in simulation packages, manufacturing has improved its practices in the flow of...
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