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

Explain displayed letter strokes in centimetre, Assume you are going to giv...

Assume you are going to give a presentation to about 30 people in a medium sized room. In order to maximize the contrast, you used black letters on white background in your slides.

Finite loading and infinite loading, Finite Loading and Infinite Loading ...

Finite Loading and Infinite Loading Finite Loading Loading procedures are categorized as either finite loading or infinite loading. In finite loading jobs are assigned t

Explain xerox customer-service teams, When it comes to how a team is design...

When it comes to how a team is designed (i.e., members, communication, goals, norms, etc.) and team leadership, which of the following statements is most true based upon the studie

Explain members have to perform for a team to be effective, Consider the va...

Consider the various roles members have to perform for a team to be effective. Which roles would play to your strengths and which to your weaknesses?

Explain projected return on the owner''s equity investment, Carter Dalton i...

Carter Dalton is well on his way to starting a new venture-- Max, Inc. He has projected a need for $350,000 in initial capital. He plans to invest $150,000 himself and either borro

Justify the duration of the simulation and assumptions, Alabama Airlines op...

Alabama Airlines opened its doors in June 1995 as a commuter service with its headquarters and only hub located in Birmingham. A product of airline deregulation, Alabama Air joined

Explain nominal work groups and the delphi techniques, Nominal work groups ...

Nominal work groups and the Delphi Techniques are used as part of which risk management process? Answer Risk identification Risk assessment Risk monitoring and control

Activity sampling - process design, Activity Sampling - Process Design ...

Activity Sampling - Process Design This is a method of finding the percentage occurrence of a certain activity by statistical sampling and random observation. It is used when

Draw a schematic layout, The flow of materials through eight departments. E...

The flow of materials through eight departments. Even though the table shows flows into and out of the different departments, assume that the direction of flow is not important. In

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