Problem 14-2 (Algo)A JIT system uses kanban cards to authorize movement of incoming parts. In one portion of the system, a work center uses anaverage of 99 parts per hour while running. The manager has assigned an inefficiency factor of 29 to the center. Standard containersare designed to hold 7 dozen parts each. The cycle time for parts containers is about 110 minutes.How many containers are needed? (Round up your answer to the next whole number.)Number of containers

Production is the process in which inputs are combined to have the required output. It includes a…

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Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter2: Introduction To Spreadsheet Modeling

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Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...

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个 A fabrication cell at Spradley's Sprockets uses the pull method to supply gears to an assembly line. George Jitson is in charge of the assembly line, which requires 453 gears per day. Containers typically wait 1.2 day in the fabrication cell. Each container holds 35 gears, and one container requires 24 day in machine time. Setup times are negligible. If the policy variable for unforeseen contingencies is set at 0.03, how many containers should Jitson authorize for the gear replenishment system? Jitson should authorize containers. (Enter your response rounded up to the next whole number)
Problem 4: Given the following information, determine the number of Kanban cards required.Demand rate = 800 units per hourLead time = 30 hours container capacity = 1200 unitssafety stock = 15% of the total
Which of the following best characterizes JIT systems? Part 2 A. Annual review of operation methods B. Build inventory at a modest rate C. Push method of material flow D. Pull method of materials flow
Flores Manufacturing, Inc., is moving to kanbans to support its electronic-board assembly lines. Determine the size of the kanban for subassemblies and the number of kanbans needed. Setup cost Annual holding cost subassembly Daily production Annual usage Lead time Safety stock $23 $200 per subassembly 550 subassemblies 50,000 (= 50 weeks x 5 days each x daily usage of 200 subassemblies) 3 days 1 day's production of subassemblies The kanban size is (round your response to the nearest whole number). The number of kanbans is (round your response to the nearest whole number).
Pauline Found Manufacturing, Inc., is moving to kanbans to support its telephone switching-board assembly lines. Determine the size of the kanban for subassemblies and the number of kanbans needed. Setup cost $30 Annual holding cost $125 per subassembly Daily production 30 subassemblies Annual usage 3,000 (50 weeks×5 days each×daily usage of 12 subassemblies) Lead time 12 days Safety stock 4 days' production Part 2 Kanban container size = enter your response here units (round your response to the nearest whole number).
Kanban. Work center A produces parts that are then processed by work center B. Kanban containers used by the work centers hold 100 parts. The overall rate of demand is 4.5 parts per minute at work center B. The table below shows setup, run, move,and wait times for parts at each of the work centers a. What is the minimum number of containers needed between these two work centers? b. Assume that two extra containers are available (at no extra cost). If these work centers use the two containers, what is the maximum parts per minute that could be expected to flow through these two work centers? Could the work centers handle a demand of 8.5 parts per minute?
Value Stream Mapping show an example of a situation (applied example) - show in pictures Note:Please do not take from the internet
You are asked to analyze the kanban system of LeWin, aFrench manufacturer of gaming devices. One of the worksta-tions feeding the assembly line produces part M670N. Thedaily demand for M670N is 1,800 units. The average process-ing time per unit is 0.003 day. LeWin’s records show thatthe average container spends 1.05 days waiting at the feederworkstation. The container for M670N can hold 300 units.Twelve containers are authorized for the part. Recall that r isthe average processing time per container, not per individualpart.a. Find the value of the policy variable, a, that expresses theamount of implied safety stock in this system.b. Use the implied value of a from part (a) to determinethe required reduction in waiting time if one containerwas removed. Assume that all other parameters remainconstant.
Pauline Found Manufacturing, Inc., is moving to kanbans to support its telephone switching-board assembly lines. Determine the size of the kanban for subassemblies and the number of kanbans needed. Setup cost $30 Annual holding cost $100 per subassembly Daily production 20 subassemblies Annual usage 2,500 (50 weeks×5 days each×daily usage of 10 subassemblies) Lead time 12 days Safety stock 2 days' production Kanban container size = (enter your response here )units (round your response to the nearest whole number).
Pauline Found Manufacturing, Inc., is moving to kanbans to support its telephone switching-board assembly lines. Determine the size of the kanban for subassemblies and the number of kanbans needed. Setup cost Annual holding cost Daily production Annual usage Lead time Safety stock $30 $100 per subassembly 30 subassemblies 3,000 (50 weeks x5 days each daily usage of 12 subassemblies) 16 days 3 days' production Kanban container size = 24 units (round your response to the nearest whole number).
In some JIT systems, marked spaces on a table or the l oor identify where material should be stored. Supplying operations are signaled to produce more when the space is empty. What are these spaces called?
Pauline Found Manufacturing, Inc., is moving to kanbans to support its telephone switching-board assembly lines. Determine the size of the kanban for subassemblies and the number of kanbans needed. Setup cost Annual holding cost Daily production Annual usage Lead time Safety stock $30 $100 per subassembly 20 subassemblies 2,500 (50 weeks x 5 days each x daily usage of 10 subassemblies) 12 days 3 days' production Kanban container size = 55 units (round your response to the nearest whole number).

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How many containers are needed? (Round up your answer to the next whole number.) Number of containers