Students

MECH2003 – Mechanical Design 1

2024 – Session 1, In person-scheduled-weekday, North Ryde

General Information

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Unit convenor and teaching staff Unit convenor and teaching staff Unit Convener and Lecturer
Sammy Diasinos
sammy.diasinos@mq.edu.au
Contact via 9850 9146
44 Waterloo Rd, Room 120
Monday 1pm to 3pm
Credit points Credit points
10
Prerequisites Prerequisites
MECH1001 and (MATH1020 or MATH1025)
Corequisites Corequisites
Co-badged status Co-badged status
Unit description Unit description

In this unit, students will develop skills in computer-aided drawing with a specific focus on part modelling, manufacturing drawings, assembly modelling, CNC programming and surfacing. The unit also covers basic knowledge in the selection of machine elements and principles in the design of engineering systems. Students are expected to demonstrate the ability to analyse rotating systems required to transmit power and consider the most suitable methods for assembling them.

Important Academic Dates

Information about important academic dates including deadlines for withdrawing from units are available at https://www.mq.edu.au/study/calendar-of-dates

Learning Outcomes

On successful completion of this unit, you will be able to:

  • ULO1: Employ computer-aided-drawing proficiently to produce solid models, assemblies, computer-numerical-control codes and manufacturing drawings that meet industrial and Australian standards.
  • ULO2: Analyse and identify the usage of different types of permanent and non-permanent joints.
  • ULO3: Analyse power transmission, losses and angular velocity changes in mechanical engineering systems.
  • ULO4: Discuss the mechanical design process and how the use of engineering principles supports this procedure.
  • ULO5: Apply prerequisite knowledge that will assist with the selection of machine elements and analysis of systems

General Assessment Information

Requirements to Pass this Unit

To pass this unit you must achieve a total mark equal to or greater than 50%. Please refer below to the policies and procedures section for further details about grading.

 

Late Assessment Submission Penalty

Unless a Special Consideration request has been submitted and approved, a 5% penalty (of the total possible mark of the task) will be applied for each day a written report or presentation assessment is not submitted, up until the 7th day (including weekends). After the 7th day, a grade of ‘0’ will be awarded even if the assessment is submitted. The submission time for all uploaded assessments is 11:55 pm. A 1-hour grace period will be provided to students who experience a technical concern.

For any late submission of time-sensitive tasks, such as scheduled tests/exams, performance assessments/presentations, and/or scheduled practical assessments/labs, please apply for Special Consideration.

Assessments where Late Submissions will be accepted

  • CAD Assignment – YES, Standard Late Penalty applies
  • Diagnostic test – NO, unless Special Consideration is Granted
  • Mid session test – NO, unless Special Consideration is Granted
  • CAD tests – NO, unless Special Consideration is Granted
  • Final examination – NO, unless Special Consideration is Granted

 

Special Consideration

The Special Consideration Policy aims to support students who have been impacted by short-term circumstances or events that are serious, unavoidable and significantly disruptive, and which may affect their performance in assessment. If you experience circumstances or events that affect your ability to complete the assessments in this unit on time, please inform the convenor and submit a Special Consideration request through ask.mq.edu.au.

Assessment Tasks

Name Weighting Hurdle Due
Diagnostic test 5% No Friday 11:59pm of Week 2
Mid session test 10% No Lecture time, Week 8
CAD tests 20% No Enrolled SGTA time, Week 5 for test 1 and Week 9 for test 2
CAD Assignment 25% No Friday 11:59pm of Week 9 for part A and Week 13 for part B
Final examination 40% No Examination period

Diagnostic test

Assessment Type 1: Examination
Indicative Time on Task 2: 4 hours
Due: Friday 11:59pm of Week 2
Weighting: 5%

 

Students will be tested on prerequisite knowledge to allowing them to self assess if they are sufficiently prepared to undertake this unit. The examination will be held during the week 2 lecture.

 
On successful completion you will be able to:
  • Apply prerequisite knowledge that will assist with the selection of machine elements and analysis of systems

Mid session test

Assessment Type 1: Examination
Indicative Time on Task 2: 12 hours
Due: Lecture time, Week 8
Weighting: 10%

 

Students will be tested on materials covered in Lectures 1 – 7. The format of this test will be similar to that of the final examination, but shorter.

 
On successful completion you will be able to:
  • Analyse and identify the usage of different types of permanent and non-permanent joints.
  • Analyse power transmission, losses and angular velocity changes in mechanical engineering systems.
  • Discuss the mechanical design process and how the use of engineering principles supports this procedure.

CAD tests

Assessment Type 1: Examination
Indicative Time on Task 2: 18 hours
Due: Enrolled SGTA time, Week 5 for test 1 and Week 9 for test 2
Weighting: 20%

 

There will be two tests (10% each) on computer-aided drawing (CAD) using the CREO software. Students are required to demonstrate skills in using the tool to draw solid models, produce manufacturing drawings, create an assembly and generate CNC code.

 
On successful completion you will be able to:
  • Employ computer-aided-drawing proficiently to produce solid models, assemblies, computer-numerical-control codes and manufacturing drawings that meet industrial and Australian standards.

CAD Assignment

Assessment Type 1: Creative work
Indicative Time on Task 2: 20 hours
Due: Friday 11:59pm of Week 9 for part A and Week 13 for part B
Weighting: 25%

 

Students will be required to draw a complex mechanical system that demonstrates all the CAD skills which they have obtained during this unit. One component from the assembly will also have to be manufactured using either 3D printing, laser cutting or CNC machining

 
On successful completion you will be able to:
  • Employ computer-aided-drawing proficiently to produce solid models, assemblies, computer-numerical-control codes and manufacturing drawings that meet industrial and Australian standards.
  • Analyse power transmission, losses and angular velocity changes in mechanical engineering systems.

Final examination

Assessment Type 1: Examination
Indicative Time on Task 2: 34 hours
Due: Examination period
Weighting: 40%

 

The exam includes multiple choice questions and specific design tasks where accurate solutions of the design analysis are expected. Students will be tested on the entire sessions material. This assessment will be invigilated.

 
On successful completion you will be able to:
  • Analyse and identify the usage of different types of permanent and non-permanent joints.
  • Analyse power transmission, losses and angular velocity changes in mechanical engineering systems.
  • Discuss the mechanical design process and how the use of engineering principles supports this procedure.
  • Apply prerequisite knowledge that will assist with the selection of machine elements and analysis of systems

1 If you need help with your assignment, please contact:

  • the academic teaching staff in your unit for guidance in understanding or completing this type of assessment
  • the Writing Centre for academic skills support.

2 Indicative time-on-task is an estimate of the time required for completion of the assessment task and is subject to individual variation

Delivery and Resources

Delivery and Resources

SGTA’s

There will be no SGTA’s conducted in week 1. All SGTA's begin as of week 2 in the semester. Students are required to attend the SGTA that they have enrolled in through eStudent to ensure that there are sufficient computing resources for all who attend. Attendance at the SGTA will be recorded and some activities undertaken there will be graded.

 

Mid-semester and CAD tests availability

Students must be available to undertake the mid-session test during the relevant weekly lecture time slot and the two CAD tests during their respective SGTA’s. Not being available at these times will require an approved special consideration for these assessments to be rescheduled.

 

Methods of Communication

We will communicate with you via your university email or through announcements on iLearn. Queries to convenors can either be placed on the iLearn discussion board or sent to MECH2003@mq.edu.au from your university email address.

 

Covid Information

For the latest information on the University’s response to COVID-19, please refer to the Coronavirus infection page on the Macquarie website: https://www.mq.edu.au/about/coronavirus-faqs

Remember to check this page regularly in case the information and requirements change during semester. If there are any changes to this unit in relation to COVID, these will be communicated via iLearn.

 

Technology used.

This unit requires students to learn how to use the CAD software CREO 9.0. No other software will be accepted for any assessments that require the use of CAD. This software is only available on windows operating system. A reduced capability version of this software is available for students to download for free from the PTC web site. More information is available in the first week lecture slides.

 

Recommended and/or Required texts

The following text are recommended for this unit:

  • Richard G Budynas, “Shigley’s Mechanical Engineering Design.” McGrawll Hill, 11th SI edition.
  • AW Boundy, "Egineering Drawing." McGrawll Hill, 8th edition.

Unit Schedule

Refer to iLearn and lecture notes for the unit schedule.

Policies and Procedures

Macquarie University policies and procedures are accessible from Policy Central (https://policies.mq.edu.au). Students should be aware of the following policies in particular with regard to Learning and Teaching:

Students seeking more policy resources can visit Student Policies (https://students.mq.edu.au/support/study/policies). It is your one-stop-shop for the key policies you need to know about throughout your undergraduate student journey.

To find other policies relating to Teaching and Learning, visit Policy Central (https://policies.mq.edu.au) and use the search tool.

Student Code of Conduct

Macquarie University students have a responsibility to be familiar with the Student Code of Conduct: https://students.mq.edu.au/admin/other-resources/student-conduct

Results

Results published on platform other than eStudent, (eg. iLearn, Coursera etc.) or released directly by your Unit Convenor, are not confirmed as they are subject to final approval by the University. Once approved, final results will be sent to your student email address and will be made available in eStudent. For more information visit connect.mq.edu.au or if you are a Global MBA student contact globalmba.support@mq.edu.au

Academic Integrity

At Macquarie, we believe academic integrity – honesty, respect, trust, responsibility, fairness and courage – is at the core of learning, teaching and research. We recognise that meeting the expectations required to complete your assessments can be challenging. So, we offer you a range of resources and services to help you reach your potential, including free online writing and maths support, academic skills development and wellbeing consultations.

Student Support

Macquarie University provides a range of support services for students. For details, visit http://students.mq.edu.au/support/

The Writing Centre

The Writing Centre provides resources to develop your English language proficiency, academic writing, and communication skills.

The Library provides online and face to face support to help you find and use relevant information resources. 

Student Services and Support

Macquarie University offers a range of Student Support Services including:

Student Enquiries

Got a question? Ask us via the Service Connect Portal, or contact Service Connect.

IT Help

For help with University computer systems and technology, visit http://www.mq.edu.au/about_us/offices_and_units/information_technology/help/. 

When using the University's IT, you must adhere to the Acceptable Use of IT Resources Policy. The policy applies to all who connect to the MQ network including students.

Engineers Australia Competency Mapping

EA Competency Standard

Unit Learning Outcomes

Knowledge and Skill Base

1.1 Comprehensive, theory-based understanding of the underpinning fundamentals applicable to the engineering discipline.

ULO3

1.2 Conceptual understanding of underpinning maths, analysis, statistics, computing.

ULO5 

1.3 In-depth understanding of specialist bodies of knowledge

ULO1, ULO2, ULO3, ULO4, ULO5

1.4 Discernment of knowledge development and research directions

 

1.5 Knowledge of engineering design practice

ULO1, ULO2, ULO3, ULO4 

1.6 Understanding of scope, principles, norms, accountabilities of sustainable engineering practice.

 

Engineering Application Ability

2.1 Application of established engineering methods to complex problem solving

ULO1, ULO2, ULO3, ULO4 

2.2 Fluent application of engineering techniques, tools and resources.

ULO1, ULO2, ULO3, ULO4 

2.3 Application of systematic engineering synthesis and design processes.

ULO1, ULO3, ULO4 

2.4 Application of systematic approaches to the conduct and management of engineering projects.

ULO3, ULO4 

Professional and Personal Attributes

3.1 Ethical conduct and professional accountability.

 

3.2 Effective oral and written communication in professional and lay domains.

 

3.3 Creative, innovative and pro-active demeanour.

 

3.4 Professional use and management of information.

 

3.5 Orderly management of self, and professional conduct.

 

3.6 Effective team membership and team leadership

 

Unit information based on version 2024.02 of the Handbook