Browsing by Author "Kihara J."

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    PROCESS OPTIMIZATION FOR HOT STRIP MILL.
    (1986-01-01) Koinov T.; Kihara J.
    The authors propose an economic-mathematical model in which production cost is a function of technological parameters such as threading speed, thickness of transfer bar and extraction temperature from a reheating furnace. The optimization of these parameters is performed for a hot strip mill in Bulgaria and Japan. With use of the code, a new rolling schedule in which the transfer bar thickness decreased with length of strip reduced production cost and improved gage accuracy.