Machine load chart, Operation Management

Assignment Help:

Machine Load Chart

In machine load chart time is marked along horizontal axis and various machines are marked along the vertical axis. The orders by their number
Have been marked on the horizontal firm lines as shown in figure above.

Limitations of Gantt Chart

1. If the project consists of too many activities, it becomes clumsy to draw the Gantt chart. Due to this bar chart is not useful for big projects consisting of large number of complex activities.

2. The chart does not give any data about what exactly is completed and what is not as the chart does not shown events between the bars.

3. As the chart combines plan and schedule, it is difficult to known whether the activities have optional starting dates.

4.The chart does not exhibit the dependencies or inter relationship between the activities and as such it id difficult to say, what will be the effect of delay of one activity over the other or the entire project.

5. Gantt charts are not a tall useful in those projects where there are uncertainties in determination or estimation of time required for the completion of various activities.

These charts are useful for only small size conventional projects specially construction and manufacturing in which time estimates can be made with fair degree of uncertainty.


Related Discussions:- Machine load chart

Travael chart, I want some project about travel chart.

I want some project about travel chart.

Define activity a can be finished and not delay any activity, Using the dat...

Using the data in Table 13-4, determine the latest time activity A can be finished and not delay any activity? Table 13-4 The following represents a project with known activity tim

Defend your choice and discuss the strategy, Pick a product that you believ...

Pick a product that you believe would be beneficial for line extension. Justify your choice and discuss the strategy you would adopt for the new product

What is usefulness of materials requirement planning, Q. What is usefulness...

Q. What is usefulness of materials requirement planning first to manufacturing operations? Materials requirement planning (MRP I) is an inventory control system that gives an a

Define the advantages and risks of supplier co-location, Discuss the advant...

Discuss the advantages and risks of supplier co-location?

Explain project form more common or the exponential form, Is the stretched-...

Is the stretched-S life cycle project form more common or the exponential form? What other aspects of managing a project are affected by the nature of the project form besides budg

EOQ model, Division X is growing and is in constant need of trained employe...

Division X is growing and is in constant need of trained employees. The demand rate for trained employees is relatively constant at 5 each month. The division can run a gaining p

Explain external factor evaluation, Develop an EFE (External Factor Evaluat...

Develop an EFE (External Factor Evaluation) Matrix for McDonald's Corporation.

Explain major organizational characteristics, How would you go about analyz...

How would you go about analyzing an organizational structure in terms of creating a work breakdown structure? What are the major organizational characteristics that you would evalu

Explain web based training, What are some of the various opportunities that...

What are some of the various opportunities that automation has afforded, such as: telecommuting; remote work arrangements; teleconferencing; web based training etc.? What you see a

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