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WSC
2001
14 years 11 months ago
Improving simulation model adaptability with a production control framework
Simulation models provide a powerful tool for the analysis of manufacturing systems, but their utility beyond the design stage of the system life cycle is hampered by the high cos...
Sean M. Gahagan, Jeffrey W. Herrmann
WSC
2001
14 years 11 months ago
Fluid model for window-based congestion control mechanism
We study the stability of two queueing delay-based congestion control algorithms, the (p, 1)-proportionally fair algorithm and the global optimization algorithm. We linearize the ...
Richard J. La
WSC
2001
14 years 11 months ago
Resource graphs for modeling large-scale, highly congested systems
Simulations often execute too slowly to be effective tools for decision-making. In particular, this problem has been found in semiconductor manufacturing where conventional job-dr...
Paul Hyden, Lee Schruben, Theresa M. Roeder
WSC
2001
14 years 11 months ago
Critical tools identification and characteristics curves construction in a wafer fabrication facility
The purpose of this research was to identify the factors in a wafer fabrication facility that significantly affect the cycle times of two main technologies that are currently in p...
Dima Nazzal, Mansooreh Mollaghasemi
WSC
2001
14 years 11 months ago
A practical bottleneck detection method
This paper describes a novel method for detecting the bottleneck in a discrete event system by examining the average duration of a machine being active for all machines. The machi...
Christoph Roser, Masaru Nakano, Minoru Tanaka