DISCRETE EVENT SIMULATION Assignment

DISCRETE EVENT SIMULATION

Coursework Assignment

Create the model and optimise the profit for the plant described in the following. You need to simulate ten days operation after an appropriate warm-up period.

Description

A manufacturing plant that produces gearboxes has to be designed and optimized. Each gearbox is composed of the following components: two gears, two bearings, and one casting.

Gears are manufactured in a separate plant and arrive via a 20 m conveyor belt, according to a time distribution defined in the excel file or any appropriate distribution of your choice (such as a uniform distribution between 1 to 2.5 minutes). The conveyor is of a belt type, and gears have a footprint of 80 by 80 by 100 mm, and can be spaced on the conveyor 100 mm apart. The maximum capacity of the conveyor is 180 parts, and the speed is 5 m/min.

Castings are drawn from stock and loaded to a CNC workstation for additional machining and boring. An operator loads each casting to the workstation (loading operation takes 0.5 to 1 minutes) and unloads them to a bin (maximum capacity 50). Unloading takes 0.5 to 0.9 minutes and the machining cycle takes 2.3 minutes. Every 20th machined casting is not loaded to the bin, but to an inspection station. The inspection operation cycle time is triangularly distributed with a minimum of 0.8 minutes, a maximum of 2.2 minute, and a mode of 1.1 minutes. The inspection is manually carried out by the operator(s). Previous tests have shown that after 20 samples inspected there is a 70% chance that the critical dimensions (bores for bearings) are at the upper tolerance limit. When this occurs, the tools in the CNC workstation are replaced and the machine is cleaned. The operation time is triangularly distributed with a minimum of 2.5, maximum of 3.7, and mode of 3.2 minutes. The failed gearbox is scrapped.

The gearbox assembly process is manually performed by an operator. Bearings are assumed to be always available. The process takes a mean of 3 minutes with a standard deviation of 0.7 minutes, but no less than 2.2 minutes and no more than 5 minutes. Each assembled gearbox is put into a buffer for testing.

A testbench runs the gearboxes for 10 minutes and can initially take up to five at a time. An operator loads and unloads them to the test points. Loading and unloading both take from 0.2 to 0.4 minutes for each gearbox. There is a 93% chance of passing the gearbox for shipping, while the failed gearboxes are sent directly to a disassembly station where an operator will remove the gears and put them back on the conveyor 5 m from its end. The gearbox castings and bearings are instead discarded. Disassembly takes a mean of 2.3 minutes, with a standard deviation of 0.4, but no less than 1.7 minutes and no more than 3.5 minutes.

The plant is staffed by a number of operators (to be decided) who are trained in all activities.

Costs and Budget

The company has already purchased the CNC workstation for £72K. The CNC workstation needs to be repaid in three years. The plant operates on an eight-hour shift. Operators have a 15-minute break in the morning and afternoon, and one hour for lunch.

Additionally, you have a budget of £15K to set up the remainder of the plant. This expenditure must be repaid within oneyear.

Costs

Assembly stations with appropriate tooling: £1800

Bins for machined gearboxes: £200

Text bench space per gearbox: £2200

Fixed cost for hiring an operator (advertising, training, etc.): £1500

Operator hourly rate including on-costs: £15.60

Task

Optimise the plant to achieve maximum profit within the allotted budget. You may need to optimise the plant for the priorities of the machines first. The expected profit for each completed and working gearbox is £80.

Investigate what effect a 90-minutes breakdown of the CNC workstation and of the conveyor belt would have on the daily production rate.

Write a report describing your model and present results on a series of tests on the model. In your conclusions, present an evaluation of the model in the light of all the assumptions made and what limitations they place on the model. The report must be in the form of a standard technical report or article and should include:

Abstract Introduction

This should include some explanation of stochastic modelling and methods and tools available to carry

out discrete-event simulation to form a literature review. For example, you might want to discuss software packages other than Witness for discrete event simulation.

You should also introduce the problem by a description of the plant; the use of a block diagram may help.

Methods

Describe your modelling technique and the structure of the Witness model. Justify your approaches to building the model and include any relevant references. Describe the approach to optimisation and describe all equations or functions used.

Results

Present the results of your optimisation and experiments, the expected daily, hourly production and the profit from the plant.

Discussion

Discuss the model, its performance and implications on the real system. Discuss and evaluate the limitations of the model.

Conclusions

Provide some conclusions in a form that will advise the company management on the feasibility and expected returns for the plant.

The report should be submitted via the UniHub/Moodle as a PDF or WORD document, with a copy of your model and optimisation & experimentation files. The report will be submitted via the Moodle Submission link as Part 1, and the model and other files can be uploaded as separate files (ideally, a Zip file) in Part 2. Assessment will be based on your research, the explanation of the model generation, description of the experimentation and simulation, the presentation of results and conclusions. An element of assessment will be for a sensible and logical graphical presentation of the model in Witness.

Facing issue in DISCRETE EVENT SIMULATION? We are here to help. No1 Assignment help website, fast delivery, plag free solution. order now!

Universal Assignment (June 26, 2024) DISCRETE EVENT SIMULATION Assignment. Retrieved from https://universalassignment.com/discrete-event-simulation-assignment/.
"DISCRETE EVENT SIMULATION Assignment." Universal Assignment - June 26, 2024, https://universalassignment.com/discrete-event-simulation-assignment/
Universal Assignment April 25, 2022 DISCRETE EVENT SIMULATION Assignment., viewed June 26, 2024,<https://universalassignment.com/discrete-event-simulation-assignment/>
Universal Assignment - DISCRETE EVENT SIMULATION Assignment. [Internet]. [Accessed June 26, 2024]. Available from: https://universalassignment.com/discrete-event-simulation-assignment/
"DISCRETE EVENT SIMULATION Assignment." Universal Assignment - Accessed June 26, 2024. https://universalassignment.com/discrete-event-simulation-assignment/
"DISCRETE EVENT SIMULATION Assignment." Universal Assignment [Online]. Available: https://universalassignment.com/discrete-event-simulation-assignment/. [Accessed: June 26, 2024]

Please note along with our service, we will provide you with the following deliverables:

Please do not hesitate to put forward any queries regarding the service provision.

We look forward to having you on board with us.

Categories

Get 90%* Discount on Assignment Help

Most Frequent Questions & Answers

Universal Assignment Services is the best place to get help in your all kind of assignment help. We have 172+ experts available, who can help you to get HD+ grades. We also provide Free Plag report, Free Revisions,Best Price in the industry guaranteed.

We provide all kinds of assignmednt help, Report writing, Essay Writing, Dissertations, Thesis writing, Research Proposal, Research Report, Home work help, Question Answers help, Case studies, mathematical and Statistical tasks, Website development, Android application, Resume/CV writing, SOP(Statement of Purpose) Writing, Blog/Article, Poster making and so on.

We are available round the clock, 24X7, 365 days. You can appach us to our Whatsapp number +1 (613)778 8542 or email to info@universalassignment.com . We provide Free revision policy, if you need and revisions to be done on the task, we will do the same for you as soon as possible.

We provide services mainly to all major institutes and Universities in Australia, Canada, China, Malaysia, India, South Africa, New Zealand, Singapore, the United Arab Emirates, the United Kingdom, and the United States.

We provide lucrative discounts from 28% to 70% as per the wordcount, Technicality, Deadline and the number of your previous assignments done with us.

After your assignment request our team will check and update you the best suitable service for you alongwith the charges for the task. After confirmation and payment team will start the work and provide the task as per the deadline.

Yes, we will provide Plagirism free task and a free turnitin report along with the task without any extra cost.

No, if the main requirement is same, you don’t have to pay any additional amount. But it there is a additional requirement, then you have to pay the balance amount in order to get the revised solution.

The Fees are as minimum as $10 per page(1 page=250 words) and in case of a big task, we provide huge discounts.

We accept all the major Credit and Debit Cards for the payment. We do accept Paypal also.

Popular Assignments

Your Premier Data Science Assignment Help Service Globally

Are you struggling with your Master of Data Science assignments? Look no further than Universal Assignment Solutions, the best assignment help service globally. Our dedicated team of experts is here to support you through your academic journey, ensuring you achieve the highest grades and grasp the essential concepts of your

Read More »

Your Trusted Computer Science Assignment Help Service Globally

Are you struggling with your Master of Computer Science assignments? Look no further than Universal Assignment Solutions, the best assignment help service globally. Our dedicated team of experts is here to support you through your academic journey, ensuring you achieve the highest grades and grasp the essential concepts of your

Read More »

Your Best Public Health Assignment Help Service Globally

Are you struggling with your Master of Public Health (MPH) assignments? Look no further than Universal Assignment Solutions, the best assignment help service globally. Our dedicated team of experts is here to support you through your academic journey, ensuring you achieve the highest grades and grasp the essential concepts of

Read More »

Your Trusted Finance Assignment Help Service Globally

Are you struggling with your Master of Finance assignments? Look no further than Universal Assignment Solutions, the best assignment help service globally. Our dedicated team of experts is here to support you through your academic journey, ensuring you achieve the highest grades and grasp the essential concepts of your finance

Read More »

Your Best Artificial Intelligence Assignment Help Service Globally

Are you struggling with your Master of Artificial Intelligence assignments? Look no further than Universal Assignment Solutions, the best assignment help service globally. Our dedicated team of experts is here to support you through your academic journey, ensuring you achieve the highest grades and grasp the essential concepts of your

Read More »

Your Most Trusted Cybersecurity Assignment Help Service Globally

Are you struggling with your Master of Cybersecurity assignments? Look no further than Universal Assignment Solutions, the best assignment help service globally. Our dedicated team of experts is here to support you through your academic journey, ensuring you achieve the highest grades and grasp the essential concepts of your cybersecurity

Read More »

Your Top Supply Chain Management Assignment Help Service Globally

Are you struggling with your Master of Supply Chain Management assignments? Look no further than Universal Assignment Solutions, the best assignment help service globally. Our dedicated team of experts is here to support you through your academic journey, ensuring you achieve the highest grades and grasp the essential concepts of

Read More »

Your Top Environmental Science Assignment Help Service Globally

Are you grappling with your Master of Environmental Science assignments? Look no further than Universal Assignment Solutions, the leading assignment help service globally. Our dedicated team of experts is committed to guiding you through your academic journey, ensuring you excel in your studies and gain a deep understanding of environmental

Read More »

Assignment help in Hospitality Management and Tourism from PhD experts

Welcome to Universal Assignment Solutions, your dedicated partner in achieving academic success in hospitality management and tourism. We specialize in providing tailored support to students pursuing studies in these dynamic fields. Whether you need assistance with homework, essay writing, assignments, dissertations, thesis development, or comprehensive research projects, Universal Assignment Solutions

Read More »

Score good marks in Agricultural Science Assignment

Excel in Agricultural Science with Universal Assignment Solutions Welcome to Universal Assignment Solutions, your dedicated partner in achieving academic excellence in agricultural science. We specialize in providing personalized support to students pursuing studies in this vital field. Whether you need assistance with homework, essay writing, assignments, dissertations, thesis development, or

Read More »

Good Grades in Environmental Science Assignment

Welcome to Universal Assignment Solutions, your trusted partner in achieving academic excellence in environmental science. We specialize in providing tailored support to students pursuing studies in this critical field. Whether you need assistance with homework, essay writing, assignments, dissertations, thesis development, or comprehensive research projects, Universal Assignment Solutions is committed

Read More »

Enhance Your Assignment Grade with Early Childhood Education Support

Welcome to Universal Assignment Solutions, your dedicated partner in achieving academic excellence in early childhood education. We specialize in providing personalized support to students navigating the foundational stages of learning. Whether you require assistance with homework, essay writing, assignments, dissertations, thesis development, or comprehensive research projects, Universal Assignment Solutions is

Read More »

Best Assignment help in Secondary Education

Welcome to Universal Assignment Solutions, your dedicated partner in achieving academic excellence in secondary education. We specialize in providing tailored support to students navigating the challenges of secondary education studies. Whether you need assistance with homework, essay writing, assignments, dissertations, thesis development, or comprehensive research projects, Universal Assignment Solutions is

Read More »

Unlocking Academic Success in Elementary Education with Universal Assignment Solutions

Welcome to Universal Assignment Solutions, your trusted partner in achieving academic excellence in elementary education. We specialize in providing tailored support to students navigating the complexities of elementary education studies. Whether you require assistance with homework, essay writing, assignments, dissertations, thesis development, or comprehensive research projects, Universal Assignment Solutions is

Read More »

Your Premier Source for Education Assignment Help

Welcome to Universal Assignment Solutions, your ultimate destination for academic excellence in education. We specialize in a wide range of services designed to support students pursuing studies in education. Whether you need assistance with homework, essay writing, assignment help, dissertation support, thesis creation, or comprehensive research solutions, Universal Assignment Solutions

Read More »

Your Premier Source for Linguistics Assignment Help

Welcome to Universal Assignment Solutions, your ultimate destination for academic excellence in linguistics education. We specialize in a wide range of services designed to support students pursuing studies in linguistics. Whether you need assistance with homework, essay writing, assignment help, dissertation support, thesis creation, or comprehensive research solutions, Universal Assignment

Read More »

Universal Assignment Solutions: Your Premier Source for Philosophy Assignment Help

Welcome to Universal Assignment Solutions, your ultimate destination for academic excellence in philosophy education. We specialize in a wide range of services designed to support students pursuing studies in philosophy. Whether you need assistance with homework, essay writing, assignment help, dissertation support, thesis creation, or comprehensive research solutions, Universal Assignment

Read More »

Your Best Source for History Assignment Help

Welcome to Universal Assignment Solutions, your ultimate destination for academic excellence in history education. We specialize in a wide range of services designed to support students pursuing studies in history. Whether you need assistance with homework, essay writing, assignment help, dissertation support, thesis creation, or comprehensive research solutions, Universal Assignment

Read More »

Your Premier Source for Animation Assignment Help

Welcome to Universal Assignment Solutions, your ultimate destination for academic excellence in animation education. We specialize in a wide range of services designed to support students pursuing studies in animation. Whether you need assistance with homework, essay writing, assignment help, dissertation support, thesis creation, or comprehensive research solutions, Universal Assignment

Read More »

Your Premier Source for Game Design Assignment Help

Welcome to Universal Assignment Solutions, your ultimate destination for academic excellence in game design education. We specialize in a wide range of services designed to support students pursuing studies in game design. Whether you need assistance with homework, essay writing, assignment help, dissertation support, thesis creation, or comprehensive research solutions,

Read More »

Your Premier Source for Industrial Design Assignment Help

Welcome to Universal Assignment Solutions, your ultimate destination for academic excellence in industrial design education. We specialize in a wide range of services designed to support students pursuing studies in industrial design. Whether you need assistance with homework, essay writing, assignment help, dissertation support, thesis creation, or comprehensive research solutions,

Read More »

Your Premier Source for Graphic Design Assignment Help

Welcome to Universal Assignment Solutions, your ultimate destination for academic excellence in graphic design education. We specialize in a wide range of services designed to support students pursuing studies in graphic design. Whether you need assistance with homework, essay writing, assignment help, dissertation support, thesis creation, or comprehensive research solutions,

Read More »

Your Best Source for Creative Writing Assignment Help

Welcome to Universal Assignment Solutions, your ultimate destination for academic excellence in creative writing education. We specialize in a wide range of services designed to support students pursuing studies in creative writing. Whether you need assistance with homework, essay writing, assignment help, dissertation support, thesis creation, or comprehensive research solutions,

Read More »

Your Top Source for Film and Television Assignment Help

Welcome to Universal Assignment Solutions, your ultimate destination for academic excellence in film and television studies. We specialize in a wide range of services designed to support students pursuing studies in film and television. Whether you need assistance with homework, essay writing, assignment help, dissertation support, thesis creation, or comprehensive

Read More »

Your Trusted Source for Digital Media Assignment Help

Welcome to Universal Assignment Solutions, your ultimate destination for academic excellence in digital media education. We specialize in a wide range of services designed to support students pursuing studies in digital media. Whether you need assistance with homework, essay writing, assignment help, dissertation support, thesis creation, or comprehensive research solutions,

Read More »

Can't Find Your Assignment?

Open chat
1
Free Assistance
Universal Assignment
Hello 👋
How can we help you?