Unit Outline

In this unit you will develop knowledge and skills for solving problems in engineering dynamics based on fundamental theory developed using Newtonian Mechanics with an introductory focus on particle kinematics and kinetics. This leads to the development of problem solving skills to determine and identify various machine motions including the kinematics of rotating and translating rigid members and planar motion of machine components. In addition students will also develop practical engineering and teamwork skills by taking part in practical activities throughout the semester. The unit prepares students for all specialisations of the degree by providing a broader overview of dynamics relevant to all disciplines of engineering.

Intended Learning Outcomes

As per the Assessment and Results Policy 1.3, your results will reflect your achievement against specified learning outcomes.

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


1.	Calculate 2D motions without reference to forces using principles of planar kinematics of particles and rigid bodies.
2.	Solve problems of planar kinetics of particles and rigid bodies, including simple vibration problems, using concepts of forces, accelerations, work, energy, impulse, momentum and kinematics.
3.	Collect, analyse and interpret experimental data relevant to motions of rigid bodies acquired safely as an individual or part of a team.
4.	Set out calculations and experimental reports following engineering norms and conventions

Requisites


REQUISITE TYPE	REQUISITES
Pre-requisite	KMA152 or JEE103
Anti-requisite (mutual excl)	ENG105 JEE136

Alterations as a result of student feedback

How will I be Assessed?

For more detailed assessment information please see MyLO.

Assessment schedule


ASSESSMENT TASK #	ASSESSMENT TASK NAME	DATE DUE	WEIGHT	LINKS TO INTENDED LEARNING OUTCOMES
Assessment Task 1:	Weekly tutorial problems	See the MyLO site for the due date	20 %	LO1, LO2
Assessment Task 2:	Mid-semester test	Week 8	10 %	LO1, LO2
Assessment Task 3:	Laboratory/practical and report.	Refer to Assessment Description	10 %	LO1, LO2, LO3, LO4
Assessment Task 4:	Rat Trap Boat project	Refer to Assessment Description	20 %	LO1, LO2, LO3, LO4
Assessment Task 5:	Examination (invigilated - externally)	Exam Period	40 %	LO1, LO2

Assessment details

Assessment Task 1: Weekly tutorial problems

Task Description:

A small number of problems will be assigned each week for students to complete during tutorials (or by self-study if not completed in the allocated time). These problems must be completed using the required format and will be collected each week to track student progress and understanding.
One of the problems will be marked with feedback each week, contributing to the unit mark. Solutions against which students can self-check their methods and answers will be provided for the other problems.
The assignment is due the week following the relevant tutorial class session.

Task Length:

3-4 problems each week similar in length to exam questions.

Due Date:

See the MyLO site for the due date

Weight:

20 %

CRITERION #

CRITERION

MEASURES INTENDED

LEARNING OUTCOME(S)


1	Identify kinematic problems	LO1
2	Apply kinematics principles and methods in 1 and 2 dimensions.	LO1
3	Identify kinetics problems	LO2
4	Apply principles of Newtonian Mechanics	LO2

Assessment Task 2: Mid-semester test

Task Description:

A closed book class test will cover aspects of the unit covered up to the test. The primary emphasis will be problem identification, formulation and solution, and demonstration of basic fundamentals of dynamics. Supplementary tables and/or formulae for the problems would be provided if needed.

Task Length:

90 Minutes

Due Date:

Week 8

Weight:

10 %

CRITERION #

CRITERION

MEASURES INTENDED

LEARNING OUTCOME(S)


1	Identify kinematic problems	LO1
2	Apply kinematics principles and methods in 1 and 2 dimensions.	LO1
3	Identify kinetics problems	LO2
4	Apply principles of Newtonian Mechanics	LO2

Assessment Task 3: Laboratory/practical and report.

Task Description:

A three-hour practical session introducing concepts of moment of inertia of a rigid body will be completed in weeks 7-8 (subject to timetabling). This introduces the topic in an illustrative way, so may be held before formal lectures on the topic.
Students will allocate themselves into groups in which they work to undertake the prescribed activities. Students will report on the activities undertaken.
Reports are due within 2 semester weeks of the lab session (the mid-semester break is not counted).

Task Length:

1 report of maximum 10 pages (excluding front matter and appendices).

Due Date:

Refer to Assessment Description

Weight:

10 %

CRITERION #

CRITERION

MEASURES INTENDED

LEARNING OUTCOME(S)


1	Identify problem types and apply the appropriate dynamics principles to solve them	LO1, LO2
2	Collect experimental and theoretical data safely	LO3
3	Analyse experimental data as an individual or team	LO3
4	Present data in tabulated and graphical form and describe the implications of the results in relation to experiment aims and relevant theory	LO4
5	Prepare a report in accordance with professional engineering practice	LO4

Assessment Task 4: Rat Trap Boat project

Task Description:

A design and construction project is to be conducted. Students will be allocated into groups. In order to complete this project-based learning activity, students will need to work effectively in a team, apply critical thinking, manage their time and tasks, and prepare/present technical information professionally.
This project comprises two components (1)
Team Presentation worth 5%, held during week 5 or 6, subject to timetabling; and (2)
Report and Testing worth 15%, comprising several components. These components are (a) Team Report: due midnight Sunday week 10 (6th Oct,) (b) Boat scrutineering week 12, and (c) Boat testing week 12.

Task Length:

Team Presentation: 15 minutes + 5 minutes of questions Team Report: 15 pages maximum (excluding front matter and appendices) Team Scrutineering Session: 1 hour of student demonstration Team Testing Session: 2.5 hours of student demonstration

Due Date:

Refer to Assessment Description

Weight:

20 %

CRITERION #

CRITERION

MEASURES INTENDED

LEARNING OUTCOME(S)


1	Identify problem types and apply the appropriate dynamics principles to solve them	LO1, LO2
2	Collect experimental and theoretical data safely	LO3
3	Analyse experimental data as an individual or team	LO3
4	Present data in a tabulated or graphical form and describe the implications of the results in relation to experiment aims and relevant theory	LO4
5	Present reports in accordance with professional engineering practice	LO4

Assessment Task 5: Examination (invigilated - externally)

Task Description:

An invigilated, closed-book exam during the formal examination period will cover all aspects of the unit. The primary emphasis will be problem identification, formulation and solution, and demonstration of fundamentals of dynamics. Supplementary tables and/or formulae for the problems would be provided if needed.

Task Length:

3 hours

Due Date:

Exam Period

Weight:

40 %

CRITERION #

CRITERION

MEASURES INTENDED

LEARNING OUTCOME(S)


1	Identify kinematic problems	LO1
2	Apply kinematics principles and methods in 1 and 2 dimensions.	LO1
3	Identify kinetics problems	LO2
4	Apply principles of Newtonian Mechanics	LO2

How your final result is determined

To pass this unit, you need to demonstrate your attainment of each of the Intended Learning Outcomes, achieve a final unit grade of 50% or greater, and pass any hurdle tasks.

Submission of assignments

Where practicable, assignments should be submitted to an assignment submission folder in MYLO. You must submit assignments by the due date or receive a penalty (unless an extension of time has been approved by the Unit Coordinator). Students submitting any assignment in hard copy, or because of a practicum finalisation, must attach a student cover sheet and signed declaration for the submission to be accepted for marking.

Academic integrity

Academic integrity is about acting responsibly, honestly, ethically, and collegially when using, producing, and communicating information with other students and staff members.

In written work, you must correctly reference the work of others to maintain academic integrity. To find out the referencing style for this unit, see the assessment information in the MyLO site, or contact your teaching staff. For more detail about Academic Integrity, see Important Guidelines & Support.

Requests for extensions

If you are unable to submit an assessment task by the due date, you should apply for an extension.

A request for an extension should first be discussed with your Unit Coordinator or teaching support team where possible. A request for an extension must be submitted by the assessment due date, except where you can provide evidence it was not possible to do so. Typically, an application for an extension will be supported by documentary evidence: however, where it is not possible for you to provide evidence please contact your Unit Coordinator.

The Unit Coordinator must notify you of the outcome of an extension request within 3 working days of receiving the request.

Late penalties

Assignments submitted after the deadline will receive a late penalty of 5% of the original available mark for each calendar day (or part day) that the assignment is late. Late submissions will not be accepted more than 10 calendar days after the due date, or after assignments have been returned to other students on a scheduled date, whichever occurs first. Further information on Late Penalties can be found on the Assessments and Results Procedure.

Review of results and appeals

You are entitled to ask for a review of the marking and grading of your assessment task if there is an irregularity in the marking standards or an error in the process for determining the outcome of an assessment. Details on how to request a review of a mark for an assignment are outlined in the Review and Appeal of Academic Decisions Procedure.

Required Resources

Required reading materials

Russell C. Hibbeler “Engineering Mechanics: Dynamics” 15th Edition, Pearson, 2022.

(Or any recent SI edition)