WM268-15 Rapid Prototyping and CAD/CAM
Introductory description
- Introduce the concept of CAD modelling as the first step of product creation and validation pathway.
- Introduce the concept of 3D scanning as a tool used in benchmarking and reverse engineering.
- Provide an overview of 3D printing techniques, possible application of 3D printed components and the impact it can have on component R&D timescales.
Module aims
- Introduce the concept of CAD modelling as the first step of product creation and validation pathway.
- Introduce the concept of 3D scanning as a tool used in benchmarking and reverse engineering.
- Provide an overview of 3D printing techniques, possible application of 3D printed components and the impact it can have on component R&D timescales.
Outline syllabus
This is an indicative module outline only to give an indication of the sort of topics that may be covered. Actual sessions held may differ.
- CAD: Introduction. Geometric modelling, curves surfaces and solids. Applications,
geometric properties, 3D visualization, Design Analysis, Rapid Prototyping and tooling,
reverse engineering, Design Automation. PDM and PLM, use of Internet in CADCAM.
- CAM: Introduction. Machine tools. NC Basics, Tool path generation, Machining
strategies. Process planning
- Simulation: Basic Theory of simulation, Case Study, Business applications.
Learning outcomes
By the end of the module, students should be able to:
- Introduce the concept of CAD modelling as the first step of product creation and validation pathway. · Introduce the concept of 3D scanning as a tool used in benchmarking and reverse engineering. · Provide an overview of 3D printing techniques, possible application of 3D printed components and the impact it can have on component R&D timescales.
- Understand how CAD models can be translated into machine tool motion and operations.
- Analyse how CAM tools such as process planning, automation and simulation can enhance manufacture
- Recognise the role that simulation has in Industry to create a real time manufacturing environment.
Indicative reading list
McMahon, J. Browne, CADCAM: principles, practice, and manufacturing management, 2nd. ed.,
Harlow : AddisonWesley, c1998
Kunwoo Lee, Principles of CAD/Cam/CAE , 1st Ed., Pearson, 1999
Wang, Wego, Reverse engineering : technology of reinvention, CRC Press, 2011
Subject specific skills
generating 3D models
being recreate an object using reverse engineering
being able to generate a basic g-code
being able to run a simple machining simulation
understanding different 3D printing techniques
Transferable skills
Critical thinking
Problem solving
Verbal communication
Written communication
Teamwork and working effectively with others
Digital literacy
Professionalism
Study time
| Type | Required |
|---|---|
| Lectures | 10 sessions of 1 hour (30%) |
| Tutorials | 6 sessions of 1 hour (18%) |
| Practical classes | 8 sessions of 1 hour (24%) |
| Supervised practical classes | 9 sessions of 1 hour (27%) |
| Total | 33 hours |
Private study description
Preparation for assessments and further study around the subject.
Costs
No further costs have been identified for this module.
You must pass all assessment components to pass the module.
Assessment group A
| Weighting | Study time | Eligible for self-certification | |
|---|---|---|---|
Assessment component |
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| Group Presentation | 30% | No | |
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Group Presentation |
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Reassessment component is the same |
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Assessment component |
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| Assessed essay/coursework | 70% | Yes (extension) | |
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2000 word report |
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Reassessment component is the same |
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Feedback on assessment
Formative feedback on IMA during seminar sessions Summative group feedback on IMA
presentation (verbal and written)
Summative, written individual feedback on PMA report Written and/or verbal feedback will be
given as appropriate to the assessment type
There is currently no information about the courses for which this module is core or optional.