Question

Consider the following 4-stage production system that makes an industrial-type product named, Cosmos. The processing time...

  1. Consider the following 4-stage production system that makes an industrial-type product named,

Cosmos. The processing time for each of these stages are shown in minutes.

          2.5 minutes                  10 minutes                       15 minutes                        4 minutes     

Station A    Station B     Station C Station D

  1. How many units of Cosmos can this system make in 1 hour, under steady state conditions?
  2. Assume that the company runs 2 production shifts each day from Monday to Saturday: One shift is from 7:00 am to 4:00 pm, and the second shift is from 4:00 pm to 1:00 am, with 30 minutes break time allowed each production shift, How many units of Cosmos would be made in 1 week (under steady state conditions), if process improvements led to 60% reduction in process time for station C?
Business   Operations-Management   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Under steady state

Hourly Capacity of stations

A = 60/2.5 =24

B= 60/10 =6

C= 60/15 =4

D=60/4 =15

The slowest resource is station C which has a capacity of 4 units per hour, which restricts the process capacity to this level. The maximum output is 4 per hour.

2. New process time of station C = 15x(1-0.6) =6 minutes

New output of station C = 60/6 =10 per hour.

Noe, the new bottleneck is B which has output of 6 per hour. Now, the capacity of process will be 6 per hour

Number of shifts each week = 6 days x 2 = 12 shifts

Hours per shift = 9-0.5 =8.5

Weekly hours = 12 x8.5 =102

Weekly production = 102x6 =612 units

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
The ABC Company runs two shifts, from 8:00 AM to midnight. Backups and system maintenance are...
The ABC Company runs two shifts, from 8:00 AM to midnight. Backups and system maintenance are performed between midnight and 8:00 AM. For the following scenario, determine whether the company's current backup procedures enable it to meet its recovery objectives, and explain why. Company makes daily differential backups Monday through Friday at 3:00 AM each night. Company makes full backup weekly, on Saturdays, at 1:00 PM. - Recovery time objective= 6 hours - Time to do full backup = 4...
The ABC Company runs two shifts, from 8:00 AM to midnight. Backups and system maintenance are...
The ABC Company runs two shifts, from 8:00 AM to midnight. Backups and system maintenance are performed between midnight and 8:00 AM. For the following scenario, determine whether the company's current backup procedures enable it to meet its recovery objectives, and explain why. - Company makes daily incremental backups Monday through Friday at 3:00 AM each night. Company makes full backup weekly, on Saturdays at 1:00 PM. - Recovery time objective = 2 hours - Time to do full backup...
Calculate Lead Time Orion Devices Inc. is considering a new just-in-time product cell. The present manufacturing...
Calculate Lead Time Orion Devices Inc. is considering a new just-in-time product cell. The present manufacturing approach produces a product in four separate steps. The production batch sizes are 74 units. The process time for each step is as follows: Process Step 1 7 minutes Process Step 2 5 minutes Process Step 3 9 minutes Process Step 4 4 minutes The time required to move each batch between steps is 17 minutes. In addition, the time to move raw materials...
Consider a packaging/warehousing process with the following steps: 1. The product is filled and sealed. 2....
Consider a packaging/warehousing process with the following steps: 1. The product is filled and sealed. 2. Sealed units are placed into boxes and stickers are placed on the boxes. 3. Boxes are transported to the warehouse to fulfill customer demand. These steps can be combined into a single processing time, as depicted in the system schematic. The system is subject to the following assumptions: 1. There is always sufficient raw material for the process never to starve. 2. Processing is...
Consider the following model of trade between Home and Foreign. Assume throughout that those two countries...
Consider the following model of trade between Home and Foreign. Assume throughout that those two countries are the only two countries in the world, at least for purposes of trade. There are two goods: Corn and Radio. Consumers always spend one-third of their income on Corn and the remainder on Radios. The only factor of production is labour. Each home country worker can produce 2 units of Corn or 3 units of Radios per unit of time, while each foreign...
Nonvalue-Added Costs The following six situations at Diviney Manufacturing Inc. are independent. Required: Estimate the nonvalue-added...
Nonvalue-Added Costs The following six situations at Diviney Manufacturing Inc. are independent. Required: Estimate the nonvalue-added cost for each situation. a. A manual insertion process takes 30 minutes and 8 pounds of material to produce a product. Automating the insertion process requires 15 minutes of machine time and 7.5 pounds of material. The cost per labor hour is $12, the cost per machine hour is $8, and the cost per pound of materials is $10. $___________________ per unit b. With...
Review the Robatelli's Pizzeria Case Study. Develop another internal controls system, but this time, in the...
Review the Robatelli's Pizzeria Case Study. Develop another internal controls system, but this time, in the purchases and fixed assets business areas. Prepare a 12- to 16-slide presentation describing the purchases and fixed assets business areas. Be sure to incorporate speaker notes as well as appropriate visuals, graphics, fonts, etc. Include any associated risk in these areas. Describe specific internal controls that include authorization of transactions, segregation of duties, adequate records and documentation, security of assets, and independent checks and...
In the case below please answer the following 4- 6 pages 1. State the ethical issues...
In the case below please answer the following 4- 6 pages 1. State the ethical issues 2. State the legal issues 3. Discuss the options/debate the issues 4. Discuss extra info needed to make decision Rina Cummings has worked three 12-hour shifts every week at Amazon’s gargantuan New York City warehouse, called JFK8, on Staten Island since it first began operations in late 2018. As a sorter on the outbound ship dock, her job is to inspect and scan a...
4. A company that makes optical computer input devices has calculated their revenue and costs as...
4. A company that makes optical computer input devices has calculated their revenue and costs as follows for the most recent fiscal period: Sales ​$522 000 Costs: ​Fixed Costs​ $145 000 ​Variable Costs ​208 800 Total Costs ​353 800 Net Income ​$168 200 ​What is the break-even point in sales dollars? 5. A company that makes environmental measuring devices has calculated their revenue and costs as follows for the most recent fiscal period: Sales ​$750 000 Costs: ​Fixed Costs​ $200...
Problem 1 You are an internal audit manager in a central government department that pays subsidies...
Problem 1 You are an internal audit manager in a central government department that pays subsidies to agricultural businesses involved in the production of basic foodstuffs. You will soon be undertaking an internal audit of the claims processing unit in your department. In preparation for the assignment you are reviewing the audit file on the previous audit carried out three years earlier. You find the following extract from one of the previous internal audit’s planning schedules: • “The unit receives...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT