MECH ENG 2020 - Materials & Manufacturing
North Terrace Campus - Semester 1 - 2015
General Course Information
Course Code MECH ENG 2020 Course Materials & Manufacturing Coordinating Unit School of Mechanical Engineering Term Semester 1 Level Undergraduate Location/s North Terrace Campus Units 3 Contact Up to 4 hours per week Available for Study Abroad and Exchange Y Assumed Knowledge CHEM ENG 1009 Restrictions Available to BE(Mechanical & Aerospace), BE(Mechanical & Automotive), BE(Computational), BE(Mechanical) & associated double degree students only Course Description Extend the fundamental understanding of the structure - property relationship of materials introduced in previous courses; mechanical behaviour, testing and manufacturing properties of ferrous, and non-ferrous metals and alloys; strengthening of materials (alloying, heat-treatment); corrosion of metals; manufacturing processes, design considerations and economics for forming and shaping engineering materials (casting, forging, rolling, extrusion, injection moulding, machining).
Course Coordinator: Professor Zonghan Xie
Name Role Building/Room Dr Zonghan Xie Lecturer Engineering South Building, S104 firstname.lastname@example.org
The full timetable of all activities for this course can be accessed from Course Planner.
48 hours lectures and tutorials (24 hours of Materials and 24 hours of Manufacturing Processes)
Course Learning Outcomes
The primary aim of the course is to provide students with the basic skills and knowledge required to select an appropriate material and processing method for the manufacture of a component or assembly. The course develops an understanding of the inter-relationships of material structure and properties, design and processing. On completion of the course students are expected to have:
1 A demonstrable knowledge of a range of manufacturing processes; 2 Analytical methods for understanding the process variables; 3 The ability to select manufacturing processes appropriate for particular applications; 4 An understanding of the importance of economic and environmental factors when considering the application of a process; 5 An extended understanding of the fundamental concepts of the elastic and plastic properties of materials introduced in earlier courses; 6 A knowledge of specific materials and their suitability for specific applications based on fundamental knowledge gained from this and earlier courses; 7 Developed an understanding of the failure mechanisms of different types of materials; 8 Developed an understanding of the impact of environmental factors on the properties of materials; 9 An ability to apply the concepts provided to new situations and to read and understand professional articles on the subject; 10 Further develop interpersonal understanding, teamwork and communication skills working on group assignments.
University Graduate Attributes
This course will provide students with an opportunity to develop the Graduate Attribute(s) specified below:
University Graduate Attribute Course Learning Outcome(s) Knowledge and understanding of the content and techniques of a chosen discipline at advanced levels that are internationally recognised. 1-9 The ability to locate, analyse, evaluate and synthesise information from a wide variety of sources in a planned and timely manner. 1-9 An ability to apply effective, creative and innovative solutions, both independently and cooperatively, to current and future problems. 1-9 Skills of a high order in interpersonal understanding, teamwork and communication. 10 A proficiency in the appropriate use of contemporary technologies. 1-9 A commitment to continuous learning and the capacity to maintain intellectual curiosity throughout life. 7-10 A commitment to the highest standards of professional endeavour and the ability to take a leadership role in the community. 7-10 An awareness of ethical, social and cultural issues within a global context and their importance in the exercise of professional skills and responsibilities. 1-10
Course Notes: These are essential and required.
Text book: The following text books are highly recommended:
- Kalpakjian s and Schmid S.R., Manufacturing Engineering and Technology, 7 ed (SI) Pearson Ed 2014.
- Callister W.D., Materials Science and Engineering An Introduction, 8ed, Wiley, 2010
- Askeland D.R. The Science and Engineering of Materials 3rd SI Edition, Chapman and Hall 1999
- Ashby M.F., Materials Selection in Mechanical Design, 3ed, Elsevier, 2005
All lectures, tutorial problems, solutions and past exam problems are available on MyUni.
Learning & Teaching Activities
Learning & Teaching Modes
Lectures are supported by problem-solving tutorials and assignments.
The information below is provided as a guide to assist students in engaging appropriately with the course requirements.
48 hours lectures and tutorials
Learning Activities Summary
MANUFACTURING (24 lectures and tutorials – 50%)
An overview of manufacturing and general introduction to manufacturing processes (1 lecture) Detailed description and analysis of specific processes
- Casting processes
- Bulk deformation processes
- Material forming processes
- Material removal processes: cutting
- Material removal processes: chemical, electrical
- Processing of polymers
- Processing of powder metals
- Welding and other joining processes
(2 lectures) Competitive aspects, economics of manufacturing and design considerations are included within each topic
MATERIALS (24 lectures and tutorials – 50%)
Review of Materials 1 (1 lecture) Phase Diagrammes (3 lectures/tutorial) Phase Transformations (2 lectures/tutorial)
- Solution Strengthening
- Dispersion Strengthening
- Precipitation Hardening
(4 lectures/tutorial) Heat-treatment (2 lectures)
Ferrous Alloys – Classification and properties of:
- Plain carbon steels
- Low alloy steels
- Stainless steels
- Special steels
- Tool steels
- Wear resistant alloys
- High strength low alloy steels
Non-ferrous alloys – Classification, properties and application of:
- Aluminium alloys
- Magnesium alloys
- Copper alloys
Structure, classification,application and properties of:
(4 lectures/tutorials) Corrosion (1 lecture) Failure (1 lecture)
CATCHUP AND REVISION (Time permitting)
Specific Course Requirements
The University's policy on Assessment for Coursework Programs is based on the following four principles:
- Assessment must encourage and reinforce learning.
- Assessment must enable robust and fair judgements about student performance.
- Assessment practices must be fair and equitable to students and give them the opportunity to demonstrate what they have learned.
- Assessment must maintain academic standards.
Assignments are provided as part of the learning experience. Students are expected to enhance their knowledge, problem solving skills and understanding of the subject matter through completing the assignments and quizzes, so they are regarded as formative rather than summative. The assignments are marked, with the mark contributing to the final grade for the subject to ensure that students actually do the assignments. It also helps to assess whether the required graduate attributes are being developed. Brief solutions are available on MyUni.
The examination (closed book) is a summative assessment and is intended to assess the student’s knowledge and understanding of the course material and how it fits into the global engineering context.
Assessment Related Requirements
Overall mark of 50% is required to pass the subject.
Assignment 1 due Week 4 - weighting 10%
Assignment 2 due Week 8 – weighting 10%
Assignment 3 due Week 12 – weighting 10%
Exam (closed book) – weighting 70%
For assignments a School Submission Sheet must be attached to the front of the work and completed in full. These submission sheets will be available at the window of the School Office or near the submission box.
The assignments MUST be submitted in the appropriate submission box unless other arrangements are stated. The boxes will be emptied each day at 4:30pm and the work stamped with the current date. A penalty of 10% will apply for each day or part there of, that an assignment is submitted after the due date.
Grades for your performance in this course will be awarded in accordance with the following scheme:
M10 (Coursework Mark Scheme) Grade Mark Description FNS Fail No Submission F 1-49 Fail P 50-64 Pass C 65-74 Credit D 75-84 Distinction HD 85-100 High Distinction CN Continuing NFE No Formal Examination RP Result Pending
Further details of the grades/results can be obtained from Examinations.
Grade Descriptors are available which provide a general guide to the standard of work that is expected at each grade level. More information at Assessment for Coursework Programs.
Final results for this course will be made available through Access Adelaide.
The University places a high priority on approaches to learning and teaching that enhance the student experience. Feedback is sought from students in a variety of ways including on-going engagement with staff, the use of online discussion boards and the use of Student Experience of Learning and Teaching (SELT) surveys as well as GOS surveys and Program reviews.
SELTs are an important source of information to inform individual teaching practice, decisions about teaching duties, and course and program curriculum design. They enable the University to assess how effectively its learning environments and teaching practices facilitate student engagement and learning outcomes. Under the current SELT Policy (http://www.adelaide.edu.au/policies/101/) course SELTs are mandated and must be conducted at the conclusion of each term/semester/trimester for every course offering. Feedback on issues raised through course SELT surveys is made available to enrolled students through various resources (e.g. MyUni). In addition aggregated course SELT data is available.
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