MECH ENG 2100 - Design Practice

North Terrace Campus - Semester 1 - 2024

This course is an introduction to engineering design. It will also look at design of some specific mechanical sub-systems. Students will also learn effective communication skills by means of engineering reports and graphical communication. The course is divided into two major components: In Design for Function a number of power transmitting sub-systems, commonly used in mechanical design will be looked at. Students will design such sub-systems using both first principles and according to standard processes. Students will learn such fundamental aspects of design as using sources of design information; accuracy of engineering quantities; material selection; fabrication methods, and tolerances and fits. In Design Graphics students? graphical communication skills, including manual and computer aided drawing skills, are developed. This builds on existing knowledge learned in previous courses. Design graphics fundamentals are reviewed and extended, with hands-on training in the form of multiple assessments using state-of-the-art Computer Aided Design (CAD) software.

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Course Details

Course Code	MECH ENG 2100
Course	Design Practice
Coordinating Unit	Mechanical Engineering
Term	Semester 1
Level	Undergraduate
Location/s	North Terrace Campus
Units	3
Contact	Up to 7 hours per week
Available for Study Abroad and Exchange	Y
Assumed Knowledge	MATHS 1012, (C&ENVENG 1010 or CEME 1004 or CIVILENG 1004), MECH ENG 1007
Restrictions	Available to Bachelor of Engineering (Honours) (Mechanical), Bachelor of Technology & associated double degree students only
Assessment	Assignments, projects, practical, exam, hands-on training

Course Staff

Course Coordinator: Mr Eyad Hassan

Name	Role	Building/Room	Email
Eyad Hassan	Lecturer	Engineering South Building,S324G	eyad.hassan@adelaide.edu.au

Course Timetable

The full timetable of all activities for this course can be accessed from .

Course Learning Outcomes

On successful completion of this course students will be able to:

1	Use a systems approach to design problems;
2	Identify and analyse a number of sub-systems commonly used in mechanical design;
3	Design such sub-systems using both first principles and according to standard processes;
4	Review the principles of OH&S in a potentially hazardous environment;
5	Interpret design requirements from a manufacturing perspective;
6	Recognise the limitations that manufacturing methods can impose on design;
7	Explain the problems that overtly simplified or complex designs can impose upon manufacturing;
8	Demonstrated ability to work in a team environment; and
9	Write a technical report.

The above course learning outcomes are aligned with the Engineers Australia . The course develops the following EA Elements of Competency to levels of introductory (A), intermediate (B), advanced (C):

1.1	1.2	1.3	1.4	1.5	1.6	2.1	2.2	2.3	2.4	3.1	3.2	3.3	3.4	3.5	3.6
A	A	A	A	B	A	B	B	A	A	A	A	B	A	A	A

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)
Attribute 1: Deep discipline knowledge and intellectual breadth Graduates have comprehensive knowledge and understanding of their subject area, the ability to engage with different traditions of thought, and the ability to apply their knowledge in practice including in multi-disciplinary or multi-professional contexts.	1-3, 4-7, 9
Attribute 2: Creative and critical thinking, and problem solving Graduates are effective problems-solvers, able to apply critical, creative and evidence-based thinking to conceive innovative responses to future challenges.	1-7, 9
Attribute 3: Teamwork and communication skills Graduates convey ideas and information effectively to a range of audiences for a variety of purposes and contribute in a positive and collaborative manner to achieving common goals.	1-3, 8, 9
Attribute 4: Professionalism and leadership readiness Graduates engage in professional behaviour and have the potential to be entrepreneurial and take leadership roles in their chosen occupations or careers and communities.	1, 3, 8
Attribute 5: Intercultural and ethical competency Graduates are responsible and effective global citizens whose personal values and practices are consistent with their roles as responsible members of society.	1, 8
Attribute 8: Self-awareness and emotional intelligence Graduates are self-aware and reflective; they are flexible and resilient and have the capacity to accept and give constructive feedback; they act with integrity and take responsibility for their actions.	8

Learning Resources
Required Resources

Design for Function Notes and Design Graphics Lecture slides. All required materials made availble though myuni.

Recommended Resources
Text books:
- Shigley’s Mechanical Engineering Design (10th SI edition) by Budynas R.G. and Nisbett J.K., McGraw Hill, 2014
- Wickert, J. (2015), An Introduction to Mechanical Engineering, Thomson
- Litchfield D.R. Technical Drawing Handbook
Online Learning
The material available through MyUni:
- Course Outline and Introduction
- Course Content
- Timetable
- Lecture Notes
- Assignments
- Solutions
- Past exams
- Practical Notes
MyUni is also used to communicate important announcements.
Learning & Teaching Activities

Learning & Teaching Modes

Lectures supported by modes developing material covered in lectures. These modes include problem-solving workshops, face-to-face student consulting, design graphics drop-in sessions, and a practical.

Workload

The information below is provided as a guide to assist students in engaging appropriately with the course requirements.

Course workload includes 10 Design for Function lectures, 3 Design Graphics lectures, 10 workshops, 1 practical and up to 4 Design Graphics drop-in sessions.

Learning Activities Summary

Design for Function:

• Design Process and basic calculations 1 lecture + 2 hrs workshop
design calculations - report format precision and rounding of quantities
free-body diagrams
equations for linear and angular motion.

• Friction Clutch Design 1 lecture + 2 hrs workshop
function, classification
plate clutch design - design parameters and equations
friction materials

• Brake Design 1 lecture + 2 hrs workshop
function, classification
band brake design - design parameters and equations

• Flat Belt Drives 1 lecture + 2 hrs workshop
geometry and belt construction
design parameters and equations

• V Belt & Chain Drives -1 lecture + 2 hrs workshop
geometry and construction
nomenclature
design parameters and catalogue selection

• Gear Drive Systems 1 lecture + 2 hrs workshop
Nomenclature
types and construction of gears
design parameters and equations
shaft loads

• Rubbing Bearings 1 lecture + 2 hrs workshop
operation principles
material properties
bearing selection

• Oil Film Bearings 1 lecture + 2 hrs workshop
operation principles
design criteria and bearing selection

• Rolling Element Bearings 2 lectures + 4 hrs workshop
Classification
types and characteristics
selection procedure
lubrication, seals, installation
case study of bearing selection

• Cams 1 lecture + 2 hrs workshop
Cam and follower types
Graphical design
Cam curves
Analytic Design

Design Graphics:

• Design Graphics 3 lectures + up to 4 x 2 hrs drop-in sessions
Graphical Communication fundamentals
Computer Aided Design
Technical Drawings

One 2 hour Practical

Specific Course Requirements

Practical: Engine Disassembly – 2 hrs.

Hands-on Training: As part of the general Mechanical Engineering curriculum, all students in this course are required to complete two Hands-on Training workshops — "Hand Tools" and "3D printing".

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.

Assessment Summary

Assessment Task	Weighting (%)	Individual/ Group	Formative/ Summative	Due (week)*	Hurdle criteria	Learning outcomes
Design for Function-Workshop Reports (x3)	9	Group	Summative	Weeks 2-12		1. 2. 3. 5. 6. 7. 8. 9.
Design for Function-Workshop Quizzes (x7)	21	Individual	Summative	Weeks 2-12		1. 2. 3. 5.
Laboratories (x1)	5	Individual	Formative	Weeks 2-12	Min 50%	2. 3. 8. 9.
Design Graphics Online Quizzes (x3)	3	Individual	Summative	Weeks 6-12		1. 5.
Design Graphics Assessment (x2)	12	Individual	Summative	Weeks 6-12		1. 5. 6.
Final exam	50	Individual	Summative		Min 40%	1. 3.
Hands-on Training	0	Individual	—	—	Completion	4. 7.
Total	100

* The specific due date for each assessment task will be available on MyUni.

This assessment breakdown is registered as an exemption to the University's . The exemption is related to the Procedures clause(s): 1. a. i 1. a. iii 1. b. 2.

This course has hurdle requirements. Meeting the specified hurdle criteria is a requirement for passing the course.
Hurdles are:
*Attend the practical and score a minimum of 50%
*Score at least 40% in the final exam
*Sucessfully complete both Hands on Training components; Hand Tools and 3D Printing

Assessment Related Requirements

Students must obtain course total of at least 50% to pass the course.
Students must obtain an exam mark of at least 40% to pass the course.
Students must obtain a practical mark of at least 50% to pass the course.

The practical is compulsory part of a course. Successfull completion of both Hands on Training components; Hand Tools and 3D Printing is required to obtain the practical mark.

Assessment Detail

Design for Function Workshops – group reports
Design for Function Workshop - online quizzes
Design Graphics online quizzes and assessments
Practical– assessment based on lab participation and a worksheet;
Final exam – open-book, 2 hours.

Submission

Workshop reports, Design Graphics Drawings and online quizzes are all are all submitted electronically though MyUni. A penalty for late submission will be applied – 10% per day including weekends. In special cases extensions can be granted on individual basis. A “turn-around” timeline on assessments and the provision of feedback to students is approximately 2 weeks.

Course Grading

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 .

Student Feedback

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.
Student Support
Policies & Guidelines
This section contains links to relevant assessment-related policies and guidelines - all university policies.
Fraud Awareness

Students are reminded that in order to maintain the academic integrity of all programs and courses, the university has a zero-tolerance approach to students offering money or significant value goods or services to any staff member who is involved in their teaching or assessment. Students offering lecturers or tutors or professional staff anything more than a small token of appreciation is totally unacceptable, in any circumstances. Staff members are obliged to report all such incidents to their supervisor/manager, who will refer them for action under the university's student鈥檚 disciplinary procedures.

The 成人大片 is committed to regular reviews of the courses and programs it offers to students. The 成人大片 therefore reserves the right to discontinue or vary programs and courses without notice. Please read the important information contained in the disclaimer.

Authorised by:	Deputy Vice-Chancellor and Vice-President (Academic)
Maintained by:	Course Outlines Administrator

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