Course overview
- Study period
- Semester 1, 2025 (24/02/2025 - 21/06/2025)
- Study level
- Undergraduate
- Location
- St Lucia
- Attendance mode
- In Person
- Units
- 2
- Administrative campus
- St Lucia
- Coordinating unit
- Chemical Engineering School
Basic concepts in thermodynamics, forms of energy; properties of pure substances, phase diagrams and phase transitions; first law of thermodynamics and applications - mass and energy balances in open and closed systems; entropy and second law of thermodynamics, exergy; topical engineering case studies.
Thermodynamics is at the heart of many engineering processes and many of the important technical and environmental problems that engineers tackle. This course will help you understand the answers to the following questions:
(1) Will clever engineers one day construct an engine that converts heat into work with one hundred per cent efficiency?
(2) Why is it so hard to reverse the effects of pollution?ᅠ
(3) Why does a hot cup of coffee always cool down and never warm up?
(4) Why are heat pump hot water systems so much more efficient than electrical heaters?
Furthermore, understanding thermodynamics will help you see how all these questions are actually related. Thermodynamics gives a quantitative description of the conversion of different forms of energy such as heat, mechanical and chemical energy and tells us which processes are allowed by physical laws and what are not. It is the basis for most engineering disciplines.
Course requirements
Assumed background
Students are assumed to have completed Mathematical Methods. This gives students a suitable mathematics backgrounds for the type of calculations and mathematical manipulations used in this course.ᅠ
Students are assumed to have completed at least one of Senior Chemistry or Senior Physics. This gives a student a suitable background in scientific modelling and analysis. Turning a physical process or system into a model is a core skill of this course and you will have started developing this skill in either of Senior Chemistry or Senior Physics. So we will be building upon this foundation.ᅠ
Prerequisites
You'll need to complete the following courses before enrolling in this one:
( Mathematical Methods or Maths B or MATH1040) and (High School Physics or High School Chemistry)
Course contact
Course staff
Lecturer
Tutor
Timetable
The timetable for this course is available on the UQ Public Timetable.
Additional timetable information
Timetables are subject to change during the beginning of semester. ᅠFor up to date timetable information please check your timetable online.
The basic course structure is:
- Online modules on LearnX (self-paced). Block approx. 1h in your timetable every week to watch the modules before the Workshop.
- One 2h Workshop. This is an active session with questions and problem solving so is best to do live.ᅠ
- One 2h tutorial during the week. You will need to sign up to a specific tutorial. These tutorials are very important, prioritise making it to these each week.ᅠ
- Pracs run only in specific weeks.ᅠ You will need to sign up to a specific practical time. Prac Location: Advanced Engineering Building, Refer to Blackboard for information and directions.ᅠ
Aims and outcomes
This course aims to equip students with the knowledge and skills to help solve energy related problems in engineering and science. Since energy is a key part of so many natural and engineered processes, this can be applied across a huge range of fields. Through systems thinking, thermodynamic fundamentals, and a modelling mindset, what is learnt in this course is truly transferable. Specifically this course aims to:ᅠᅠ
1. Give a foundation in the fundamentals of thermodynamics (conservation of mass, 1st law, and 2nd law) and systems thinking in context of thermodynamics.
2. Develop student’s understanding of the important physical properties and processes in thermodynamics.
3. Give students practice in an engineering approach to problem solving and use critical thinking in the context of energy problems.
4. Demonstrate the importance of thermodynamics in solving important engineering issues and using a critical modelling and analysis mindset.
5. Demonstrate the link between energy systems and sustainability and how thermodynamics can help frame and make sustainability decisions. ᅠ
Learning outcomes
After successfully completing this course you should be able to:
LO1.
Define, and describe in terms of everyday phenomena, conservation of mass, conservation of energy (1st law of thermodynamics), and the 2nd law of thermodynamics.
LO2.
Define, and describe the physical basis, of the thermodynamic properties (e.g. internal energy, enthalpy, entropy etc.) and thermodynamic functions (e.g. heat and work).
LO3.
Calculate thermodynamic properties using property tables, property diagrams, the ideal gas equation, and heat capacities.
LO4.
Translate descriptions, and diagrams, of processes into relevant system boundaries, flows, and assumptions for use in thermodynamic modelling and analysis.
LO5.
Apply the conservation of mass, the conservation of energy (1st law of thermodynamics), and the 2nd law of thermodynamics to solve problems for well-defined systems without reactions.
LO6.
Analyse multi-unit systems, predominantly refrigeration and power cycles, using the 1st and 2nd laws of thermodynamics.
LO7.
Explain the links between energy systems and sustainability and analyse energy systems using thermodynamics and sustainability measures.
Assessment
Assessment summary
Category | Assessment task | Weight | Due date |
---|---|---|---|
Tutorial/ Problem Set |
Tutorial Exercises
|
30% |
by 2pm Monday* |
Examination |
Online in-semester Exam
|
5% |
14/04/2025 - 16/04/2025
Online exam. Duration: 100min (10min planning + 80min writing + 10min scan&upload). Only one submission allowed per student. |
Paper/ Report/ Annotation |
Sustainability Measures for Energy Systems
|
20% |
21/05/2025 4:00 pm |
Examination |
Exam During Exam Period (Central)
|
45% Hurdle |
End of Semester Exam Period 7/06/2025 - 21/06/2025 |
A hurdle is an assessment requirement that must be satisfied in order to receive a specific grade for the course. Check the assessment details for more information about hurdle requirements.
Assessment details
Tutorial Exercises
- Online
- Mode
- Written
- Category
- Tutorial/ Problem Set
- Weight
- 30%
- Due date
by 2pm Monday*
- Learning outcomes
- L01, L02, L03, L04, L05, L06, L07
Task description
- Tutorial exercises. The questions are available on Blackboard.
- Your best 10 submissions (of 11) will count to the 30% total.
- These are generally due each week. Weeks where no submission is required will be flagged on Blackboard.
- Tutorials must be submitted by 2pm Monday* after your tutorial via Gradescope as a single PDF.
- The PDF must be clear and legible. Use a PDF scanning app on your phone. If you don't have a suitable phone, you can scan to PDF in the library. Do NOT take photos and paste into a word document.
- These can be submitted individually or in pairs (maximum 2 students). If you submit as a pair, only one of the pair needs to submit online but the second student must be linked to the submission when uploading the work on Gradescope (details instructions provided on Blackboard). Both students will receive the same mark as long as they are both linked to the submission.
- You are encouraged to attend and complete all submissible questions during the tutorial, when help is at hand, and get on with the other things in your life!
* Note: due date on the week of 5 May (public holiday) is Tuesday 6 May 2pm.
This assessment task evaluates students' abilities, skills and knowledge without the aid of generative Artificial Intelligence (AI) or Machine Translation (MT). Students are advised that the use of AI or MT technologies to develop responses is strictly prohibited and may constitute student misconduct under the Student Code of Conduct.
Submission guidelines
Submitted via Gradescope as a single PDF. The PDF must be clear and legible. Use a PDF scanning app on your phone or a scanner to create the PDF.
Deferral or extension
You may be able to apply for an extension.
Late submission
Late Penalty without an approved extension - 10% penalty per day up to 2 calendar days. After 2 calendar days submissions will receive 0.
Max Extension Period - 2 Days
Rationale - Solutions are released after 2 days.
Adjustment - If more than 2 days extension is needed for a Tutorial Exercise, an exemption will apply instead (same application process using link above). If an exemption is approved, your "best of" count will be reduced by one when calculating your overall Tutorial Exercise marks.
Online in-semester Exam
- Online
- Mode
- Written
- Category
- Examination
- Weight
- 5%
- Due date
14/04/2025 - 16/04/2025
Online exam. Duration: 100min (10min planning + 80min writing + 10min scan&upload). Only one submission allowed per student.
- Learning outcomes
- L01, L02, L03, L04, L05
Task description
- In-Semester Exam completed in week 8.
- This is an online exam to be conducted in similar conditions as the final exam, and it is intended to give students the opportunity to assess how they are doing in the course.
- The exam will be released on Monday 9am and will be open until Wednesday 4pm. Once started, students have exactly 100min to finish (10min planning+80min writing+10min scan & upload). Only one submission is allowed per student.
- Covers Weeks 1 to 6. All outcomes from those weeks can be tested.
- The exam will be closed book and non-invigilated. The exam style will be equivalent to the final exam. Students should sit the exam using only the calculator and provided equations/tables booklet.
- Further details about doing the exam will be confirmed on Blackboard.
- Working / communicating with other people during the exam is not permitted. This assessment task evaluates students' abilities, skills and knowledge without the aid of generative Artificial Intelligence (AI) or Machine Translation (MT). Students are advised that the use of AI or MT technologies to develop responses is strictly prohibited and may constitute student misconduct under the Student Code of Conduct.
- Casio FX82 series or UQ approved and labelled calculator ONLY can be used in all exams for this course.
Exam details
Planning time | 10 minutes |
---|---|
Duration | 80 minutes |
Calculator options | (In person) Casio FX82 series only or UQ approved and labelled calculator |
Open/closed book | Closed Book examination - no written materials permitted |
Exam platform | Other |
Invigilation | Not invigilated |
Submission guidelines
Submission instructions will be available on Blackboard.
Deferral or extension
You may be able to apply for an extension.
Late submission
Late Penalty without an approved extension - 10% penalty per day up to 2 calendar days. After 2 calendar days submissions will receive 0.
Max Extension Period - 2 Days
Rationale - Solutions are released after 2 days.
Adjustment - If more than 2 days extension is needed for the online exam, an exemption will apply instead (same application process using link above). If an exemption is approved, the final exam will have a weight of 50% instead of 45%.
Sustainability Measures for Energy Systems
- Online
- Mode
- Written
- Category
- Paper/ Report/ Annotation
- Weight
- 20%
- Due date
21/05/2025 4:00 pm
- Learning outcomes
- L01, L03, L06, L07
Task description
The report will include two parts:
(a) A short visit worksheet of AEB energy flows (conducted after a site visit) (weight 5%, including 1% for attendance to the visit), and
(b) A small individual project analysing the energy and carbon intensity of a system, and comparing alternative scenarios (weight 15%).
This task has been designed to be challenging, authentic and complex. Whilst students may use AI and/or MT technologies, successful completion of assessment in this course will require students to critically engage in specific contexts and tasks for which artificial intelligence will provide only limited support and guidance.
A failure to reference generative AI or MT use may constitute student misconduct under the Student Code of Conduct.
To pass this assessment, students will be required to demonstrate detailed comprehension of their written submission independent of AI and MT tools.
More details are provided on Blackboard.
Submission guidelines
Submission through Turnitin via Blackboard.
Deferral or extension
You may be able to apply for an extension.
The maximum extension allowed is 28 days. Extensions are given in multiples of 24 hours.
Late submission
A penalty of 10% of the maximum possible mark will be deducted per 24 hours from time submission is due for up to 7 days. After 7 days, you will receive a mark of 0.
Assessments must be submitted on or before the due date. Late submissions of assessment items will only be accepted if approval for late submission has been obtained prior to the due date.
Penalties Apply for Late Submission
Refer to PPL Assessment Procedure Section 3 Part C (48)
A Student Access Plan (SAP) can only be used for a first extension. Extensions based on an SAP may be granted for up to seven (7) days, or the maximum number of days specified in the Course Instance (CI), if it is less than seven (7) days. Any further extensions will require additional supporting documentation, such as a medical certificate.
Exam During Exam Period (Central)
- Hurdle
- Identity Verified
- In-person
- Mode
- Written
- Category
- Examination
- Weight
- 45% Hurdle
- Due date
End of Semester Exam Period
7/06/2025 - 21/06/2025
- Learning outcomes
- L01, L02, L03, L04, L05, L06, L07
Task description
Closed book and invigilated examination.
Student receive the equation and data booklet in the exam paper.
Casio FX82 series or UQ approved and labelled calculator ONLY can be used in all exams for this course.
This assessment task evaluates students' abilities, skills and knowledge without the aid of generative Artificial Intelligence (AI) or Machine Translation (MT). Students are advised that the use of AI or MT technologies to develop responses is strictly prohibited and may constitute student misconduct under the Student Code of Conduct.
Hurdle requirements
Students must typically obtain at least 45% on the final exam to receive a grade of 4 or higher.Exam details
Planning time | 10 minutes |
---|---|
Duration | 120 minutes |
Calculator options | (In person) Casio FX82 series only or UQ approved and labelled calculator |
Open/closed book | Closed Book examination - no written materials permitted |
Exam platform | Paper based |
Invigilation | Invigilated in person |
Submission guidelines
Deferral or extension
You may be able to defer this exam.
Course grading
Full criteria for each grade is available in the Assessment Procedure.
Grade | Description |
---|---|
1 (Low Fail) |
Absence of evidence of achievement of course learning outcomes. Course grade description: Little or no knowledge demonstrated, major assessment items missed. Typically an overall mark of less than 20%. |
2 (Fail) |
Minimal evidence of achievement of course learning outcomes. Course grade description: Poor knowledge, poor process. Typically an overall mark of 20-44.9% OR an overall mark >=45% but < 25% on the final exam. |
3 (Marginal Fail) |
Demonstrated evidence of developing achievement of course learning outcomes Course grade description: Fails to satisfy basic requirements for a passing grade. THIS IS A FAILING GRADE. Typically an overall mark of 45-49.9% OR an overall mark >=50% but < 45% on the final exam. |
4 (Pass) |
Demonstrated evidence of functional achievement of course learning outcomes. Course grade description: Good knowledge; basic process and reasoning skills demonstrated. Typically a mark of 50-64.9% AND at least 45% on the final exam. Students must typically obtain at least 45% on the final exam to receive a grade of 4 or higher. |
5 (Credit) |
Demonstrated evidence of proficient achievement of course learning outcomes. Course grade description: Good knowledge; good process and reasoning skills. Typically an overall mark 65-74.9% AND at least 55% on the final exam. |
6 (Distinction) |
Demonstrated evidence of advanced achievement of course learning outcomes. Course grade description: Very good knowledge plus good complex reasoning skills. Typically an overall mark of 75-84.9% AND at least 65% on the final exam. |
7 (High Distinction) |
Demonstrated evidence of exceptional achievement of course learning outcomes. Course grade description: Excellent knowledge with excellent process and complex reasoning skills. Typically an overall mark of 85-100% AND at least 75% on the final exam. |
Supplementary assessment
Supplementary assessment is available for this course.
Additional assessment information
We can change marks within 4 weeks of returning assessment to students (as opposed to when the assessment is viewed). We cannot change marks after 4 weeks. It is your responsibility to check that your mark on Blackboard is correct and to retain assessment items (this is also sensible for revising).
Learning resources
You'll need the following resources to successfully complete the course. We've indicated below if you need a personal copy of the reading materials or your own item.
Library resources
Find the required and recommended resources for this course on the UQ Library website.
Additional learning resources information
There is a very similar version of the text book that is also available in Australia that is fine to use in the course and may sometimes be cheaper:
Cengel, Y.A. & Boles, M.A., ᅠ2018. Thermodynamics: An engineering approach (International Student edition), 9th Edition, McGraw Hill, New York. (ISBN 9781260092684, also available electronically)
Other engineering thermodynamics text books are available if you want some different examples/explanations/problems to work on. Any edition of these excellent books can be used. I have just listed the latest version available in the library.ᅠ
Moran, M. J., et al., 2018, Fundamentals of Engineering Thermodynamics, 9th ed, John Wiley & Sons, Inc., Hoboken, NJ, USAᅠ (available online from library, other editions available in hard copy)
Borgnakke, C., Sonntag, R.,ᅠ 2020, Fundamentals of Thermodynamics, 10th ed, John Wiley & Sons, Inc., Hoboken, NJ, USAᅠ (available online from library, other editions available in hard copy)
Learning activities
The learning activities for this course are outlined below. Learn more about the learning outcomes that apply to this course.
Filter activity type by
Please select
Learning period | Activity type | Topic |
---|---|---|
Multiple weeks |
Workshop |
2h workshop each week Workshops use active learning to develop student's understanding of that week's topics. That week's videos (on LearnX) should be viewed before the workshop. Learning outcomes: L01, L02, L03, L04, L05, L06, L07 |
Tutorial |
2h tutorial each week Tutorials working on material following videos and workshop. Submissions are required from work. Learning outcomes: L01, L02, L03, L04, L05, L06, L07 |
|
Practical |
AEB plant visit Visits takes place on Week 10. Sign on required. Visit to AEB bldg energy system, in groups of 20. Worksheet to be completed and submitted as part of the Sustainability Report. There will be support at the end of the visit to fill in your worksheet. Learning outcomes: L01, L04, L05, L06, L07 |
Policies and procedures
University policies and procedures apply to all aspects of student life. As a UQ student, you must comply with University-wide and program-specific requirements, including the:
- Student Code of Conduct Policy
- Student Integrity and Misconduct Policy and Procedure
- Assessment Procedure
- Examinations Procedure
- Reasonable Adjustments for Students Policy and Procedure
Learn more about UQ policies on my.UQ and the Policy and Procedure Library.
School guidelines
Your school has additional guidelines you'll need to follow for this course:
- Safety Induction for Practicals
Course guidelines
Anyone undertaking courses with a practical component must complete the UQ Undergraduate Student Laboratory Safety Induction and pass the associated assessment.
Specific instructions, usage guidelines and rules for each of the undergraduate laboratories will be delivered as part of each course.
In some cases, students may be required to attend a specific face-to-face laboratory induction/training session.