Depict the precedence diagram, Operation Management

Assignment Help:

An assembly line is to be designed to operate 7 1/2 hours per day and supply a steady demand of 300 units per day. Here are the tasks and their performance times:

PRECEDING Performance Preceding Performance
TASK TASKS Time (Sec) Task Tasks Time (Sec)
a - 70 g d 60
b - 40 h e 50
c - 45 i f 15
d a 10 j g 25
e b 30 k h, i 20
f c 20 l j, k 25

a. Draw the precedence diagram.

b. What is the workstation cycle time?

c. What is the theoretical minimum number of workstations?

d. Assign tasks to workstations using the longest operating time.

e. What is the efficiency of your line balance?

f. Suppose demand increases by 10 percent. How would you react to this? Assume that you can operate only 7 1_2 hours per day.


Related Discussions:- Depict the precedence diagram

Describe the role that organizational learning, Explain the role that organ...

Explain the role that organizational learning and creativity play in helping managers to improve their decisions.

Explain reducing the project duration increases the risk, Take a position o...

Take a position on the following statement from the textbook author: "Reducing the project duration increases the risk of being late." Support your position

Explain the quality control implications of the major change, in a 3-4 page...

in a 3-4 page paper answer the following: Q1. Describe the quality control implications of the major changes that have taken place in food chains today compared to the past. Q2. Wh

Inventory management, How goods and service different affecut the following...

How goods and service different affecut the following operation management function of ogqnization

Why employee behaviour and performance with the needs, If you were CEO of y...

If you were CEO of your company what would you do differently to your compensation and benefits plan to make it more effective in aligning employee behaviour and performance with t

Explain what quinn refers to as the managerial classic trap, 1. Explain wha...

1. Explain what Quinn refers to as the managerial 'classic trap' in strategy formulation.  Answer: Quinn (1988) criticises those who see strategy formulation and implementation

Explain growth and globalization strategies, Given Pitney Bowes' growth and...

Given Pitney Bowes' growth and globalization strategies, analyze the forces for and against maintaining an organizational culture that supports diversity as a business imperative

Linear programing, Ask question #Minimum 100 words acceptNas food produces ...

Ask question #Minimum 100 words acceptNas food produces to kinds of popular dark chocolate bars. the banana and coffee. the banana bar costs 0.22 to make and sells of 0.35, where a

Explain leadership is more important in today''s flatter, Do you think lead...

Do you think leadership is more important in today's flatter, team based, employee empowered organizations? Why or why not?

Managing material flow along the supply chain, Managing Material Flow along...

Managing Material Flow along the Supply Chain Managing material flow along the supply chain as a single activity:  Strategic use of the supply chain   The u

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd