Explain travel from the workstations to the main aisle, Operation Management

A portable lunch wagon is to be located along the main aisle of an industrial plant. The vendor wishes to locate the wagon so that the total walking distance for his customers is minimized. On a coordinate system the main aisle runs parallel to the x-axis at y = 10. Workstations are located at the following coordinate points. Travel from the workstations to the main aisle is rectilinear.

Station Location

1 (4,4)

2 (4,12)

3 (6,4)

4 (6,12)

5 (8,8)

6 (12,12)

7 (10,4)

8 (12,6)

9 (8,14)

10 (10,14)

a) If one customer is located at each station, where should the wagon be located along the main aisle to minimize cumulative walking distance?

b) If one customer is located at stations 1, 2, 3, 4 and 5 (i.e, one customer for each station, 5 customers in total), and three customers are located at stations 6, 7, 8, 9 and 10 (i.e, three customers for each station, 15 customers in total), where should the wagon to be located along the main aisle to minimize cumulative customer walking distance?

c) The vendor decided that he can serve better if he uses two lunch wagons instead of only on wagon. Meanwhile, the management of the industrial plant decided to reconsider the placement of the service facilities. Now, the vendor is allowed to place the lunch wagons only on those points with even integer coordinate values (e.g. 0, 2, 4, ...). Using the demand values given in part (b), what is the best pair of locations for the wagons on the main aisle, if the vendor places two wagons instead of one, considering the new regulations? (Hint: Use multiple facility location approach after determining the potential points.)

Posted Date: 2/11/2014 3:01:37 AM | Location : United States







Related Discussions:- Explain travel from the workstations to the main aisle, Assignment Help, Ask Question on Explain travel from the workstations to the main aisle, Get Answer, Expert's Help, Explain travel from the workstations to the main aisle Discussions

Write discussion on Explain travel from the workstations to the main aisle
Your posts are moderated
Related Questions
A job was timed for 60 cycles & had an ave. 1.3 min per piece. performance rate is 95%, workday allowances 16% find observes , normal, and standard time

In what ways does technology have an impact on capacity planning?

Using the data from the Dell Computer annual report determine how Dell calculated the four days supply of raw materials. Do you think four days supply is a valid representation of

Jane Reed bakes breads and cakes in her home for parties and other affairs on a contract basis. Jane has only one oven for baking. One particular Monday morning she finds that she

1. When a company plans a new product development project, which department should impact the decisions? (Points : 5) Sales and Marketing Engineering Manufacturing Fina

1. Education is often used as an indicator of a person's socioeconomic status. Historically, the number of years of schooling completed has been recorded in the census of populatio

Explain the difference between rationalist and incrementalist strategy. Who are the main protagonists of the theories? How have the debates regarding these theories had implication

Q1. What are some examples of a negotiation script for a job Q2. Lori Cook produces "Final Exam Care Packages" for resale by her sorority. She is currently working a total of 5

Explain Break Even Analysis. Break Even Analysis: This Analysis implies that at several points in the operations, total revenue equivalent total cost. This analysis is concer

For years, David and Evie Wexler of The Little Guys Home Electronics had many ideas about how to improve the home electronics store in which they were working, but could not put th