MEC3030 : Digital Manufacturing Processes and Systems
- Offered for Year: 2024/25
- Module Leader(s): Professor Kenneth Dalgarno
- Lecturer: Dr Dehong Huo, Dr Priscila Melo
- Owning School: Engineering
- Teaching Location: Newcastle City Campus
Semesters
Your programme is made up of credits, the total differs on programme to programme.
| Semester 2 Credit Value: | 20 |
| ECTS Credits: | 10.0 |
| European Credit Transfer System | |
Aims
• To develop knowledge and understanding of machining processes and machine tools.
• To develop knowledge and understanding of additive manufacturing and 3D printing processes.
• To learn how to manipulate CAD files to prepare them for 3D printing processes.
• To develop knowledge and understanding of how manufacturing systems are analysed and designed and of key principles and techniques which underpin their operation.
Outline Of Syllabus
This module will address two key digital manufacturing techniques, machining and 3D printing, and also the design and operation of manufacturing systems. The main topics will be:
• Machining processes: conventional and unconventional machining, cutting forces and cutting tools, machine tool design, CAM for machining, high speed machining, and current trends in machining.
• Additive manufacture (AM) and 3D printing: AM processes for polymers and metals, AM software and workflows, design for AM, AM used in conjunction with other processes.
• Manufacturing systems design and operation: types of production, design and operation of manufacturing systems, resource planning, lean manufacturing and supply chains.
Teaching Methods
Teaching Activities
| Category | Activity | Number | Length | Student Hours | Comment |
|---|---|---|---|---|---|
| Guided Independent Study | Assessment preparation and completion | 1 | 30:00 | 30:00 | Revision for exam. |
| Guided Independent Study | Assessment preparation and completion | 1 | 10:00 | 10:00 | Completion and review of Canvas Quizzes |
| Scheduled Learning And Teaching Activities | Lecture | 8 | 2:00 | 16:00 | Lectures |
| Guided Independent Study | Assessment preparation and completion | 1 | 2:00 | 2:00 | Examination. |
| Guided Independent Study | Assessment preparation and completion | 1 | 113:00 | 113:00 | Revision of lecture material, attempting tutorial questions and background reading. |
| Scheduled Learning And Teaching Activities | Practical | 1 | 3:00 | 3:00 | CAM for toolpath generation demonstration |
| Scheduled Learning And Teaching Activities | Practical | 3 | 2:00 | 6:00 | Additive manufacture build preparation demonstration |
| Guided Independent Study | Independent study | 10 | 2:00 | 20:00 | Online materials/resources. |
| Total | 200:00 |
Teaching Rationale And Relationship
• Lectures are the most efficient way to introduce the students to new subjects, and the knowledge outcomes will primarily be met through the lectures, augmented by the practical demonstrations for some topics.
• Use of computers for CAM is a practical skill, best learnt in a computer-based practical, and the skill outcomes related to CAM will be primarily be met by the practical demonstrations, with the underpinning knowledge coming from the lectures.
• Analytical techniques are best learnt through seeing the techniques applied and then applying the techniques to new problems. The analysis of manufacturing systems will be covered in lectures with worked examples in the lectures and example problems set for the students to undertake as part of independent study.
Assessment Methods
The format of resits will be determined by the Board of Examiners
Exams
| Description | Length | Semester | When Set | Percentage | Comment |
|---|---|---|---|---|---|
| Digital Examination | 120 | 2 | A | 85 | Exam covering all elements of the syllabus |
Other Assessment
| Description | Semester | When Set | Percentage | Comment |
|---|---|---|---|---|
| Practical/lab report | 2 | M | 15 | Additive manufacture build preparation |
Formative Assessments
Formative Assessment is an assessment which develops your skills in being assessed, allows for you to receive feedback, and prepares you for being assessed. However, it does not count to your final mark.
| Description | Semester | When Set | Comment |
|---|---|---|---|
| Digital Examination | 2 | M | Canvas quizzes for students to track their learning |
Assessment Rationale And Relationship
Computer based exam will be used to assess understanding of machining processes, machine tools, additive manufacturing processes, and manufacturing systems. Computer based coursework exercise will be used to assess ability to use CAM software to prepare a AM build.
Reading Lists
Timetable
- Timetable Website: www.ncl.ac.uk/timetable/
- MEC3030's Timetable