Скачать или смотреть System Capacity System Efficiency Actual Output Time Available Bottleneck Facility Planning

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#System_Efficiency
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#Bottleneck
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#idle
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System Capacity System Efficiency Actual Output Time Available Bottleneck Facility Planning Production
idle busy system

an existing factory has the equipment arrangement shown in the accompanying diagram. Manufactured fittings must be processed through each of three operations in sequence, but it does not matter which lathe or mill is used. Each lathe is capable of handling 30 fittings per hour, each mill can handle 45 per hour, and the grinder can handle 80 per hour. A different operator runs each group of machines, and due to the workload, the lathe operator can handle an output of 25 fittings per hour from each lathe when they are all operating. The mill and grinder operators can produce 45 per hour (per mill) and 80 per hour (per grinder), respectively. During the past 40-hour week, actual production from this department was 1,000 fittings. Find the (a) system capacity and (b) system efficiency
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the individual component activities (in units per day) for a line layout which consists of five activities are as shown in the accompanying diagram. What is the system capacity, and what is the efficiency of the system