Problem 5-4 (Algo) AlwaysRain Irrigation, Inc. would like to determine capacity requirements for the next four years. Currently, two production lines are in place for making bronze and plastic sprinklers. Three types of sprinklers are available in both bronze and plastic: 90-degree nozzle sprinklers, 180-degree nozzle sprinklers, and 360-degree nozzle sprinklers. Management has forecast demand for the next four years as follows: Plastic 90 Plastic 180 Plastic 360 Bronze 90 Bronze 180 Bronze 360 YEARLY DEMAND 1 (IN 0005) 2 (IN 0005) 3 (IN eees) 32 14 45 7 3 11 Plastic Demand for plastic sprinklers Percentage of capacity used Machine requirements Labor requirements Bronze Demand for bronze sprinklers Percentage of capacity used Machine requirements Labor requirements 46 14 54 7 5 11 Year 1 Both production lines can produce all the different types of nozzles. The bronze machines needed for the bronze sprinklers require two operators and can produce up to 12,000 sprinklers. The plastic Injection molding machine needed for the plastic sprinklers requires four operators and can produce up to 195,000 sprinklers. Three bronze machines and only one injection molding machine are available. What are the capacity requirements for the next four years? (Assume that there is no learning.) (Enter the demand values in thousands. Round your answers to 2 decimal places.) % 54 14 66 9 7 15 % Year 2 4 (IN eees) 55 16 % % 69 11 6 17 Year 3 % % Year 4 % %
Problem 5-4 (Algo) AlwaysRain Irrigation, Inc. would like to determine capacity requirements for the next four years. Currently, two production lines are in place for making bronze and plastic sprinklers. Three types of sprinklers are available in both bronze and plastic: 90-degree nozzle sprinklers, 180-degree nozzle sprinklers, and 360-degree nozzle sprinklers. Management has forecast demand for the next four years as follows: Plastic 90 Plastic 180 Plastic 360 Bronze 90 Bronze 180 Bronze 360 YEARLY DEMAND 1 (IN 0005) 2 (IN 0005) 3 (IN eees) 32 14 45 7 3 11 Plastic Demand for plastic sprinklers Percentage of capacity used Machine requirements Labor requirements Bronze Demand for bronze sprinklers Percentage of capacity used Machine requirements Labor requirements 46 14 54 7 5 11 Year 1 Both production lines can produce all the different types of nozzles. The bronze machines needed for the bronze sprinklers require two operators and can produce up to 12,000 sprinklers. The plastic Injection molding machine needed for the plastic sprinklers requires four operators and can produce up to 195,000 sprinklers. Three bronze machines and only one injection molding machine are available. What are the capacity requirements for the next four years? (Assume that there is no learning.) (Enter the demand values in thousands. Round your answers to 2 decimal places.) % 54 14 66 9 7 15 % Year 2 4 (IN eees) 55 16 % % 69 11 6 17 Year 3 % % Year 4 % %
Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter5: Network Models
Section5.3: Assignment Models
Problem 10P
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Transcribed Image Text:Problem 5-4 (Algo)
AlwaysRain Irrigation, Inc. would like to determine capacity requirements for the next four years. Currently, two production lines are in
place for making bronze and plastic sprinklers. Three types of sprinklers are available in both bronze and plastic: 90-degree nozzle
sprinklers, 180-degree nozzle sprinklers, and 360-degree nozzle sprinklers. Management has forecast demand for the next four years
as follows:
Plastic 90
Plastic 180
Plastic 360
Bronze 90
Bronze 180
Bronze 360
YEARLY DEMAND
1 (IN 0005) 2 (IN 0005) 3 (IN 0005)
32
14
45
7
3
11
46
14
54
7
Plastic
Demand for plastic sprinklers
Percentage of capacity used
Machine requirements
Labor requirements
Bronze
Demand for bronze sprinklers
Percentage of capacity used
Machine requirements
Labor requirements
5
11
Year 1
54
14
66
Both production lines can produce all the different types of nozzles. The bronze machines needed for the bronze sprinklers require
two operators and can produce up to 12,000 sprinklers. The plastic injection molding machine needed for the plastic sprinklers
requires four operators and can produce up to 195,000 sprinklers. Three bronze machines and only one injection molding machine are
available.
Year 2
9
7
15
What are the capacity requirements for the next four years? (Assume that there is no learning.) (Enter the demand values in
thousands. Round your answers to 2 decimal places.)
4 (IN eees)
55
16
69
11
6
17
Year 3
%
Year 4
%
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