Ask Question, Ask an Expert


Ask Operation Management Expert


problem1) The average annual investment cost of a workstation in New Jersey has been find outd to be $100,000. It has been computed to be $150,000 in Kentucky. The hourly cost at a workstation is $60 in New Jersey and $40 in Kentucky. How do the plants compare with respect to the cost of labor for making a car? For each location, what is the breakeven volume and what is the total cost at breakeven? Using the QMpom module called Capacity Management Models will facilitate solving Problem.

problem2) An interesting comparison can be drawn among the Volvo method of building autos in Sweden and that the U.S. auto companies. Specially, the Volvo Company has pioneered a team approach for assembling an auto. Volvo team builds the car on a platform. Even the engine is put together by the same team and mounted on the chassis. This means that the workers come to the work instead of the work coming to the workers.

a) If it takes Volvo workers 40 hours to assemble a car in this way, what is the cycle time?
b) How many stations are there?
c) Analyze the pros and cons of Volvo assembly system.
d) Does the Volvo system comprise a synthetic flow shop?
e) Volvo doesn’t use this team assembly method for its U.S. plant. Why is that so?

problem3) Define and compare the six essentially different ways of doing work in terms of the seven factors listed here. Each kind of process system (i.e. one of the six types of work configurations) is best suited to a particular set of conditions. These conditions arise from the following factors:

a) How complex is the character of the product line
b) Equipment associated with the process
c) Nature of the market
d) Financial situation of the firm
e) How many units are to be made or serviced
f) How profitable is the venture
g) What is the competition like

Problems concerned with Process Analysis and Charting

problem4) Analyze the service process of making travel arrangements. Then draw a process chart for a travel agent setting up the itineraries and reservations for a business trip to be taken by two company executives who are travelling by air from Chicago to Los Angeles. Draw a process flow layout chart for the agent and the agency. Compare this to the booking on the internet.

Problems concerned with Creating a Production Process

problem5) Research how to service copy machines. Create a process chart for providing this service on a business-like basis. What work configuration do you recommend?

The Preventive Maintenance Strategy Problem.

problem6)In the subway system of Metropolis, there are 100,000 light bulbs which are at risk for failure with the rates described as follows. Complete preventive maintenance policy is to replace all the bulbs at once, four times per year. These light bulbs are long-life light bulbs, that costs more than regular ones.
Each of these bulbs has an expected average life of 3,000 hours and cost $7.00. Setup cost for each subway station is $5,000 and there are 50 stations.
In the subway, every light bulb remains lit, day and night, all year long, which is total of 8,760 hours. Burned out and broken bulbs are only replaced during the TPM sweep. This can mean that station platform light is not always sufficient. At an extra cost, remedial replacement can be used. Total sweep would still take place, replacing all the light bulbs, whether or not they were newly replaced.
For this problem, ignore remedial replacement and its extra cost.

a) Is the total replacement sweep four times per year likely to be sufficient? (Note: Distribution is such that many light bulbs burn out long before expected lifetime is reached, and many last considerably longer than 3,000 hours.)
b) What is the total cost for the following TPM policy?

problem7) Alternative strategy (using information from problem 6) is to replace each bulb as it burns out. Replacement costs $5 per light bulb in addition to the $7 purchase cost per bulb. As noted in the earlier problem, bulbs have an expected lifetime of 3,000 hours. Every light bulb in the subway remains lit, day and night, all year long, a total of 8,760 hours. Expected number of times each bulb will burn out per year is 2.9. For simple calculation round this off to 3 times per year that each light bulb is changed.

How does the service (setup and changeover) procedure used for racing cars differ from regular auto servicing? Is there anything that could be learned from the difference? What does this query have to do with SMED?

Operation Management, Management Studies

  • Category:- Operation Management
  • Reference No.:- M9671

Have any Question? 

Related Questions in Operation Management

Defining training and understanding its strategic purposeat

Defining training and understanding its strategic purpose At first glance, Week 5 content spans two seemingly disparate functions - developing training and assessing employee performance. The processes are defined and pr ...

Select or create an organization for the authentic

Select or create an organization for the authentic assessment. In this first assignment, you will begin to develop a training needs analysis (TNA) for your chosen organization. 1. Provide information about the organizati ...

Attributes of the high-performance work Attributes of the High-Performance Work System

Attributes of the High-Performance Work System High-performance work systems provide models for integrating the various practices, work structures, and processes used to get the most out of human capital. As you learned ...

Cookie monster would like 3 pounds of home made cookies

Cookie Monster would like 3 pounds of home made cookies today and an additional 4 pounds of home made cookies tomorrow. Bert is willing to sell a maximum of 5 pounds total at a price of $3.00 per pound today and $2.70 pe ...

What is the difference between disparate treatment and

What is the difference between disparate treatment and disparate impact?

Many applications of law primarily affect individuals such

Many applications of law primarily affect individuals, such as buying or selling personal property. Critique the amount and kinds of protection provided to individuals and whether you think that the law provides too much ...

1 what were your initial thoughts on eq2 what was your

1. What were your initial thoughts on EQ? 2. What was your biggest challenge or trouble when it came to implementing your EQ strategy. 3. Give me your best strategy that you used and excelled in. 4.Have you noticed any c ...

Portis inc reported sales of 8000000 for the month and

Portis, Inc. reported sales of $8,000,000 for the month and incurred variable expenses totaling $5,600,000 and fixed expenses totaling $1,440,000. The company has no beginning or ending inventories. A total of 80,000 uni ...

What does the term bullying in the workplace mean are

What does the term "bullying" in the workplace mean? Are there layers or dimensions to the term. Please be explicit. Have employees filed lawsuits & other formal complaints in this area? Please give examples & also expla ...

Dalmar has worked for 22 years at a 40-employee branch of a

Dalmar has worked for 22 years at a 40-employee branch of a large auto parts chain. Business has been very bad lately, and there are rumors of consolidation, reorganization, and even bankruptcy. Which protection is Dalma ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen