Reference no: EM132385687 , Length: word count:10000

EMS5RIE - Risk Engineering

La Trobe University

Group 2 Project

1 Outline

You and your team have been tasked to evaluate the risks associated with moving from a traditional manufacturing of investment casting for a stainless steel bracket for an Airbus A380, to an advanced manufacturing method that will be designed to take advantage of additive (such as direct metal laser sintering (DMLS)) and digital manufacturing techniques.

Firstly, draw on your engineering background to gain an overview of the current manufacturing methods and their respective production times. Obviously, this information may not be readily available, therefore, you may be required to make some assumptions - but use your engineering judgements to make sure these are justified.

Then, select an appropriate advanced manufacturing method for your products. When we refer to advanced manufacturing, this may additive, subtractive or another method that can be integrated into an industry 4.0 framework. It could also be a future manufacturing method that is yet to be commercialised. Remember, this subject is about risk engineering, and this report does not require a full technical evaluation.

The next stage will be to implement a risk management process based on the ISO31000 and the content of this course. Some things to think about would include:
• Risks and opportunities
• Hazards
• Safe design principles
• The risk management process
o Risk identification
o Risk analysis
o Risk evaluation
o Risk treatment
o Risk monitoring and review
• Techniques and tools used for planning and probabilistic analysis
o CPM
o PERT
o Monte Carlo
• Summary
o Conclusions and lessons learnt
o Recommendations
o Future research

Go through the step-by-step process with your team, brainstorm what the different risks for you company and project are, where they are coming from, are they internal or external, what category, etc. Set-up a risk matrix and score the various risks.

With regard to the techniques and tools you will use for planning and probabilistic analysis you may wish to compare different methods. For instance, one could compare the use of PERT calculations to a Monte Carlo simulation?

You will need to include at least one network diagram - preferably two. One could be either specific to an assembly process (such as print part → machine part → assemble part etc.). The other could be related to your manufacturing company as a whole, i.e., buy raw materials
→ manufacture part → package and store → ship part/component to customer etc. Ineach case there are risks involved and they can be assigned times, or costs or both.

How can digital manufacturing be of use when implementing and monitoring risks? Could you think of a feedback loop for data along the path?

These are some of the questions you should cover in your report.

Instructions

The Assignment can be laid out as follows:

• Use the font sizes specified in the individual assignment.
• Font can be Timed New Roman, Calibri or similar.
• Use spell check and read your assignment before submitting.
• Reference figures and other sources of information. Use a referencing tool
• Use the numeric IEEE style type.
• MAX 1500 words per person! Be concise!

To ensure your submission fits the page/word count ranges, make certain to count words in the body using your word processor and then add in the equivalent word counts for your tables and images. References do not count towards the wordcount. Figures and tables are counted by the amount of words they replace. A good rule of thumb is 150 words per image (picture, graph, spectrum, etc.). Figures with two images (e.g. 1A and 1B) are counted as 300 words. Three images amount to 450 words and so on. Brief tables are counted as 150 words each, while longer or wider tables can be up to one full page (500 words). Make sure you include only highly relevant images and remove non-essential images to help your manuscript be more reader-friendly while fitting within the page/word limits.

Use the same layout (font sizes, section headings etc.) that was provided for the first assignment. The body of the paper usually contain the following sections:

• La Trobe Cover Sheet
• Title
• Authors first and last (given and family) names and student numbers and e-mail address
• Summary (400 words maximum, no graphics)
• Introduction

• Body
• Conclusions/Summary
• Acknowledgements (if any)
• References

Systéme International (SI) units are to be used. Non-SI measurements can be included, but they should follow the SI measurement in parentheses. An example is 2.54 cm (1.00 inch).