CQUniversity Unit Profile
ENTA13025 Sustainable Energy for Aviation
Sustainable Energy for Aviation
All details in this unit profile for ENTA13025 have been officially approved by CQUniversity and represent a learning partnership between the University and you (our student).
The information will not be changed unless absolutely necessary and any change will be clearly indicated by an approved correction included in the profile.
General Information

Overview

Aerospace vehicles are powered using a range of energy sources. The design of current aircraft power plants needs to minimise the impact of air travel on the environment while improving passenger safety, comfort and costs. In this unit, you will learn the fundamentals of various types of combustion engines and the parameters that affect their performance. You will also be introduced to the various forms of renewable energy such as solar, wind and hydrogen, and energy storage systems such as batteries and fuel cells, focusing on their applicability in the aviation context. You will build on your knowledge of propulsion systems and learn about strategies to improve the efficiency of jet engines. This unit will also cover future fuels and energy sources, engine emission standards and improving the sustainability of air travel through harnessing waste energy and minimising engine emissions.

Details

Career Level: Undergraduate
Unit Level: Level 3
Credit Points: 6
Student Contribution Band: 8
Fraction of Full-Time Student Load: 0.125

Pre-requisites or Co-requisites

Prerequisite: Gas Turbine Engines

Important note: Students enrolled in a subsequent unit who failed their pre-requisite unit, should drop the subsequent unit before the census date or within 10 working days of Fail grade notification. Students who do not drop the unit in this timeframe cannot later drop the unit without academic and financial liability. See details in the Assessment Policy and Procedure (Higher Education Coursework).

Offerings For Term 2 - 2025

Online
Rockhampton

Attendance Requirements

All on-campus students are expected to attend scheduled classes - in some units, these classes are identified as a mandatory (pass/fail) component and attendance is compulsory. International students, on a student visa, must maintain a full time study load and meet both attendance and academic progress requirements in each study period (satisfactory attendance for International students is defined as maintaining at least an 80% attendance record).

Class and Assessment Overview

Recommended Student Time Commitment

Each 6-credit Undergraduate unit at CQUniversity requires an overall time commitment of an average of 12.5 hours of study per week, making a total of 150 hours for the unit.

Class Timetable

Bundaberg, Cairns, Emerald, Gladstone, Mackay, Rockhampton, Townsville
Adelaide, Brisbane, Melbourne, Perth, Sydney

Assessment Overview

1. Written Assessment
Weighting: 20%
2. Written Assessment
Weighting: 20%
3. Project (applied)
Weighting: 30%
4. Online Test
Weighting: 30%

Assessment Grading

This is a graded unit: your overall grade will be calculated from the marks or grades for each assessment task, based on the relative weightings shown in the table above. You must obtain an overall mark for the unit of at least 50%, or an overall grade of 'pass' in order to pass the unit. If any 'pass/fail' tasks are shown in the table above they must also be completed successfully ('pass' grade). You must also meet any minimum mark requirements specified for a particular assessment task, as detailed in the 'assessment task' section (note that in some instances, the minimum mark for a task may be greater than 50%). Consult the University's Grades and Results Policy for more details of interim results and final grades.

Previous Student Feedback

Feedback, Recommendations and Responses

Every unit is reviewed for enhancement each year. At the most recent review, the following staff and student feedback items were identified and recommendations were made.

Feedback from As per unit coordinator's evaluation.

Feedback

More sustainable energy-related examples are to be practiced in the tutorials.

Recommendation

The tutorials should practice sustainable energy-related examples from the recommended textbooks and up-to-date research articles.

Feedback from Student Unit and Teacher Evaluations (SUTE)

Feedback

The unit is well-designed, and students are highly satisfied.

Recommendation

This is positive and motivating feedback. This practice should continue moving forward.

Unit Learning Outcomes
On successful completion of this unit, you will be able to:
  1. Analyse the performance of various combustion engines and propulsion systems
  2. Evaluate the feasibility of using renewable energy sources such as solar, wind and hydrogen and various energy storage systems for air transportation applications
  3. Propose emission reduction strategies that suit a given air transport system in various jurisdictions
  4. Document professional documentation of the solutions and analysis process using relevant terminology, diagrams and standard symbols.
Alignment of Learning Outcomes, Assessment and Graduate Attributes
N/A Level
Introductory Level
Intermediate Level
Graduate Level
Professional Level
Advanced Level

Alignment of Assessment Tasks to Learning Outcomes

Assessment Tasks Learning Outcomes
1 2 3 4
1 - Written Assessment - 20%
2 - Written Assessment - 20%
3 - Project (applied) - 30%
4 - Online Test - 30%

Alignment of Graduate Attributes to Learning Outcomes

Graduate Attributes Learning Outcomes
1 2 3 4
1 - Communication
2 - Problem Solving
3 - Critical Thinking
4 - Information Literacy
5 - Team Work
6 - Information Technology Competence
7 - Cross Cultural Competence
8 - Ethical practice
9 - Social Innovation
10 - Aboriginal and Torres Strait Islander Cultures
Textbooks and Resources

Textbooks

Prescribed

Aircraft and Automobile Propulsion: A Textbook

Edition: 1st edn (2013)
Authors: Shekhar, H
Alpha Science International
Oxford Oxford , UK
ISBN: 9781842659755
Binding: eBook
Prescribed

Fundamentals and Applications of Renewable Energy

1st edition (2020)
Authors: Kanoglu, M, Cengel, Y & Cimbala, JM
McGraw Hill
Sydney Sydney , NSW , Australia
ISBN: 9781842659755
Binding: eBook

IT Resources

You will need access to the following IT resources:
  • CQUniversity Student Email
  • Internet
  • Unit Website (Moodle)
Referencing Style

All submissions for this unit must use the referencing style: Harvard (author-date)

For further information, see the Assessment Tasks.

Teaching Contacts
Kalam Azad Unit Coordinator
a.k.azad@cqu.edu.au
Schedule
Week 1 Begin Date: 14 Jul 2025

Module/Topic

Different cycles for aircraft engines

 

Chapter

Chapter 1, Himanshu Shekhar

Events and Submissions/Topic

Tutorial: Problems based on different cycles for aircraft engines.

Week 2 Begin Date: 21 Jul 2025

Module/Topic

Various propulsions for aircrafts

 

Chapter

Chapter 2, Himanshu Shekhar

Events and Submissions/Topic

Tutorial: Problems based on various propulsions

Week 3 Begin Date: 28 Jul 2025

Module/Topic

Internal combustion engines and their performances

 

Chapter

Chapters 3-4, Himanshu Shekhar

Events and Submissions/Topic

Tutorial: Problems based on Internal combustion engines and their performances

Week 4 Begin Date: 04 Aug 2025

Module/Topic

Carburation, fuel injection and lubrication

 

Chapter

Chapters 6 and 7, Himanshu Shekhar

Events and Submissions/Topic

Tutorial: Problems based on carburation, fuel injection and lubrication

Week 5 Begin Date: 11 Aug 2025

Module/Topic

Introduction to renewable energy

 

Chapter

Chapter 1, Kanoglu et al.

Events and Submissions/Topic

Tutorial: Problems based on renewable energy


Written assessment 1 (Individual) Due: Week 5 Friday (15 Aug 2025) 11:59 pm AEST
Vacation Week (18 August - 24 August) Begin Date: 18 Aug 2025

Module/Topic

No class and tutorial

Chapter

Events and Submissions/Topic

Week 6 Begin Date: 25 Aug 2025

Module/Topic

Fundamentals of solar energy

 

Chapter

Chapter 3, Kanoglu et al.

Events and Submissions/Topic

Tutorial: Problems based on fundamentals of solar energy

Week 7 Begin Date: 01 Sep 2025

Module/Topic

Solar energy applications

 

Chapter

Chapter 4, Kanoglu et al.

Events and Submissions/Topic

Tutorial: Problems based on Solar energy applications

Week 8 Begin Date: 08 Sep 2025

Module/Topic

Wind energy and its applications

 

Chapter

Chapter 5, Kanoglu et al.

Events and Submissions/Topic

Tutorial: Problems based on wind energy and its applications

Week 9 Begin Date: 15 Sep 2025

Module/Topic

Biomass energy and its applications

 

Chapter

Chapter 8, Kanoglu et al.

Events and Submissions/Topic

Tutorial: Problems based on biomass energy and its applications


Written assessment 2 (Individual) Due: Week 9 Friday (19 Sept 2025) 11:59 pm AEST
Week 10 Begin Date: 22 Sep 2025

Module/Topic

Hydrogen and fuel cells. Different energy storage systems.

 

Chapter

Chapter 10, Kanoglu et al.

Events and Submissions/Topic

Tutorial: Problems based on Hydrogen, fuel cells and Different energy storage systems.

Week 11 Begin Date: 29 Sep 2025

Module/Topic

Review class

Chapter

Events and Submissions/Topic

No tutorial


Team Project (Applied) Due: Week 11 Friday (3 Oct 2025) 11:59 pm AEST
Week 12 Begin Date: 06 Oct 2025

Module/Topic

Online test preparation week

Chapter

Events and Submissions/Topic

No tutorial 


Online Test Due: Week 12 Friday (10 Oct 2025) 11:45 pm AEST
Assessment Tasks

1 Written Assessment

Assessment Title
Written assessment 1 (Individual)

Task Description

Assessment 1 is an individual and mandatory task, contributing 20% to the overall grade. It covers content from Weeks 1 to 4, including both lectures and tutorials, and requires students to demonstrate theoretical understanding, critical thinking, analytical, and problem-solving skills. The assessment questions and associated marking rubrics will be made available on the unit’s Moodle site. This task plays a key role in evaluating and enhancing students' comprehension of the subject. Responses must be submitted as a single PDF file via Moodle within the specified timeframe; email submissions will not be accepted. Students are expected to carefully review each question, engage with relevant lectures, tutorials, and Moodle materials, and conduct further research using textbooks, journal articles, and credible online sources. Appropriate software tools should be used for any required drawings or equations. While there is no fixed word count, students are advised to provide comprehensive responses. Detailed submission instructions and assessment guidelines will be provided on Moodle.

 

AI ASSESSMENT SCALE - NO AI

You must not use Al at any point during the assessment. You must demonstrate your core skills and knowledge.

 

Note: This assessment is exempted from the 72-hour submission grace period and must be completed by the stated submission date/time.


Assessment Due Date

Week 5 Friday (15 Aug 2025) 11:59 pm AEST

5% marks will be deducted for each day of delayed submission without prior approval


Return Date to Students

Week 7 Friday (5 Sept 2025)

Marks and comments will be uploaded to Moodle


Weighting
20%

Minimum mark or grade
30%

Assessment Criteria

Each question in the assessment will be assessed separately against some criteria (the detailed criteria will be available in Moodle). Some of the key criteria are as follows:

  • Proper formatting and structuring.
  • Have neat, legible, and tidy work and presentation.
  • Evidence of understanding, correct workings, answers, and solutions to questions.
  • Accuracy and correct results, correct use of terminology (scientific language), and conventions.
  • The correct referencing style where necessary.
  • On-time submission.
  • Prepare answers while respecting the contributions of others by providing appropriate referencing and citations.
  • If answering questions requires drawing diagrams and/or writing equations, students should use appropriate tools to have quality diagrams and or equations.

Students are strongly encouraged to submit their assessment on or before the designated deadline to avoid penalties. In accordance with CQU policy, late submissions without prior approval will incur a deduction of 5% of the total available marks per day.

 

PLEASE NOTE THAT THERE IS NO OPPORTUNITY TO RESUBMIT OR REDO THIS ASSESSMENT.


Referencing Style

Submission
Online

Submission Instructions
The submission must be made via Moodle submission link

Learning Outcomes Assessed
  • Analyse the performance of various combustion engines and propulsion systems

2 Written Assessment

Assessment Title
Written assessment 2 (Individual)

Task Description

Assessment 2 is an individual, task worth 20% and covers content from Weeks 5 to 8. Questions and marking rubrics will be available on Moodle. Students must submit their completed responses as a single PDF file via the Moodle submission link within the specified timeframe; email submissions will not be accepted. Additional assessment details will be provided on Moodle in Week 5. Students are expected to carefully review each question, engage thoroughly with lecture, tutorial, and Moodle materials, and supplement their understanding through independent research using textbooks, scholarly articles, and reputable online sources. Appropriate digital tools should be used for presenting any required drawings and equations. Although there is no fixed word count per question, students are advised to provide comprehensive and well-structured responses that reflect a sound grasp of the material.

 

AI ASSESSMENT SCALE - NO AI

You must not use Al at any point during the assessment. You must demonstrate your core skills and knowledge.

 

Note: This assessment is exempted from the 72-hour submission grace period and must be completed by the stated submission date/time.


Assessment Due Date

Week 9 Friday (19 Sept 2025) 11:59 pm AEST

5% marks will be deducted for each day of delayed submission without prior approval


Return Date to Students

Week 11 Friday (3 Oct 2025)

Marks and comments will be uploaded to Moodle


Weighting
20%

Minimum mark or grade
50%

Assessment Criteria

Each question in the assessment will be assessed separately against some criteria (the detailed criteria will be available in Moodle in Week 4). Some of the key criteria are as follows:

  • Proper formatting and structuring.
  • Have neat, legible, and tidy work and presentation.
  • Evidence of understanding, correct workings, answers, and solutions to questions.
  • Accuracy and correct results, correct use of terminology (scientific language), and conventions.
  • The correct referencing style where necessary.
  • On-time submission.
  • Prepare answers while respecting the contributions of others by providing appropriate referencing and citations.
  • If answering questions requires drawing diagrams and/or writing equations, students should use appropriate tools to have quality diagrams and or equations.

 

Students are advised to submit the assessment item on or before the deadline to avoid the delay penalty. As per the CQU Policy, 5% marks per day will be deducted for any delayed submission without prior approval.

 

PLEASE NOTE THAT THERE IS NO OPPORTUNITY TO RESUBMIT OR REDO THIS ASSESSMENT.


Referencing Style

Submission
Online

Submission Instructions
The submission must be made via Moodle submission link

Learning Outcomes Assessed
  • Evaluate the feasibility of using renewable energy sources such as solar, wind and hydrogen and various energy storage systems for air transportation applications
  • Propose emission reduction strategies that suit a given air transport system in various jurisdictions
  • Document professional documentation of the solutions and analysis process using relevant terminology, diagrams and standard symbols.

3 Project (applied)

Assessment Title
Team Project (Applied)

Task Description

This assessment is a team-based applied project contributing 30% to the overall grade, with a minimum mark of 50% required to pass. Students are expected to form teams comprising 3 to 4 members; however, team size may vary slightly depending on enrolment numbers for the term. Teams should commence work on the project from the beginning of the Term and complete it by Week 11. This collaborative task is designed to enhance teamwork, communication, and applied problem-solving skills. Detailed information regarding the project scope, submission requirements, and deadlines will be published on the unit's Moodle site.

 

 

AI ASSESSMENT SCALE -  AI PLANNING

You may use Al for planning, idea development, and research. Your final submission should show how you have developed and refined these ideas.

 

 

Note: This assessment is exempted from the 72-hour submission grace period and must be completed by the stated submission date/time.

 

 


Assessment Due Date

Week 11 Friday (3 Oct 2025) 11:59 pm AEST

5% marks will be deducted for each day of delayed submission without prior approval


Return Date to Students

Exam Week Friday (24 Oct 2025)

The assessment marks will be provided along with the certification of Grades.


Weighting
30%

Minimum mark or grade
50%

Assessment Criteria

This is a team-based submission, and only one project report should be submitted per team via the designated Moodle submission link; email submissions will not be accepted. In addition to the overall assessment criteria, individual marks will be determined based on each team member's level of contribution. Equal participation from all members is expected. A contribution table will be provided alongside the marking criteria, which must be completed and signed by all team members to indicate their respective inputs. Any member who fails to contribute meaningfully may receive a fail grade for this assessment. Team members who contribute 0% will be excluded from the final mark calculation. While individual marks may exceed the team mark in cases of significant contribution, they will be capped at the maximum possible mark for this assessment.

 

Individual team member’s marks can be calculated with the following equation:

 

Individual team member’s marks = Total marks obtained by the team x (Individual contribution / Equal team contribution).

For example,

  • A team (Team A) obtained a 27 out of 30 (30 is the maximum mark for assessment 3).
  • Team A has three members. Contributions of Member 1, member 2 and Member 3 are 32%, 33% and 35% (total team contribution =100%, average contribution=33.33%), respectively.
  • The marks for each team member as per the previous equation are:
  • Marks for member 1 = 27 x 32/33.33 = 25.92
  • Marks for member 2 = 27 x 33/33.33 = 26.73
  • Marks for member 3 = 27 x 35/33.33 = 28.35

Students are advised to submit the assessment item on or before the deadline to avoid the delay penalty. As per the CQU Policy, 5% marks per day will be deducted for any delayed submission without prior approval.

 

PLEASE NOTE THAT THERE IS NO OPPORTUNITY TO RESUBMIT OR REDO THIS ASSESSMENT.

 


Referencing Style

Submission
Online Group

Submission Instructions
The submission must be made via Moodle submission link

Learning Outcomes Assessed
  • Propose emission reduction strategies that suit a given air transport system in various jurisdictions
  • Document professional documentation of the solutions and analysis process using relevant terminology, diagrams and standard symbols.

4 Online Test

Assessment Title
Online Test

Task Description

The online test will be conducted simultaneously for all students, and you must complete it at a location with a stable internet connection, access to a scanner, and a functioning webcam for monitoring purposes. The test is a closed-book assessment, meaning textbooks, notes, and online resources are not permitted; however, calculators are allowed, and relevant equations will be provided at the end of the question paper. The test will assess all learning outcomes and cover content from Weeks 1 to 10, comprising a mix of short-answer, descriptive, and calculation-based questions. It will be held during the university’s official exam period, with the exact date and time announced in Weeks 9–10.

 

The test duration is two hours, followed by an additional 30 minutes allocated for scanning and uploading your answers via the Moodle submission link. All responses must be written on A4-sized paper and compiled into a single PDF file not exceeding 100 MB in size. The submission link will close exactly three hours from the test start time, and late submissions will not be accepted under any circumstances. Email submissions are strictly prohibited. Detailed test guidelines will be made available on Moodle prior to the assessment.

 

Please note that there is no opportunity to retake the online test before or after the scheduled date.

 

If you are unable to find a scanner, you can use your mobile phone to scan and upload the answer scripts.

Please find a list of Camera Scan apps below that are suitable for this.

  • Adobe Scan (DC) https://adobescan.app.link/d/1n1NntFHTkb
  • Microsoft Lens https://apps.apple.com/au/app/microsoft-lens-pdf-scanner/id975925059
  • SwiftScan https://swiftscan.app/en/index.html
  • CamScanner https://www.camscanner.com/
  • ClearScan https://clearscanapp.com/

 

AI ASSESSMENT SCALE - NO AI

You must not use Al at any point during the assessment. You must demonstrate your core skills and knowledge.

 

Note: This assessment is exempted from the 72-hour submission grace period and must be completed by the stated submission date/time.


Assessment Due Date

Week 12 Friday (10 Oct 2025) 11:45 pm AEST


Return Date to Students

Exam Week Monday (20 Oct 2025)

The assessment marks will be provided along with the certification of Grades.


Weighting
30%

Minimum mark or grade
40%

Assessment Criteria

Each question in the test will be assessed separately for criterion accuracy and correct results. A question will be deemed to have been completed if the student has shown a correct procedure and sound understanding of the work. 


Referencing Style

Submission
Online

Learning Outcomes Assessed
  • Analyse the performance of various combustion engines and propulsion systems
  • Evaluate the feasibility of using renewable energy sources such as solar, wind and hydrogen and various energy storage systems for air transportation applications

Academic Integrity Statement

As a CQUniversity student you are expected to act honestly in all aspects of your academic work.

Any assessable work undertaken or submitted for review or assessment must be your own work. Assessable work is any type of work you do to meet the assessment requirements in the unit, including draft work submitted for review and feedback and final work to be assessed.

When you use the ideas, words or data of others in your assessment, you must thoroughly and clearly acknowledge the source of this information by using the correct referencing style for your unit. Using others’ work without proper acknowledgement may be considered a form of intellectual dishonesty.

Participating honestly, respectfully, responsibly, and fairly in your university study ensures the CQUniversity qualification you earn will be valued as a true indication of your individual academic achievement and will continue to receive the respect and recognition it deserves.

As a student, you are responsible for reading and following CQUniversity’s policies, including the Student Academic Integrity Policy and Procedure. This policy sets out CQUniversity’s expectations of you to act with integrity, examples of academic integrity breaches to avoid, the processes used to address alleged breaches of academic integrity, and potential penalties.

What is a breach of academic integrity?

A breach of academic integrity includes but is not limited to plagiarism, self-plagiarism, collusion, cheating, contract cheating, and academic misconduct. The Student Academic Integrity Policy and Procedure defines what these terms mean and gives examples.

Why is academic integrity important?

A breach of academic integrity may result in one or more penalties, including suspension or even expulsion from the University. It can also have negative implications for student visas and future enrolment at CQUniversity or elsewhere. Students who engage in contract cheating also risk being blackmailed by contract cheating services.

Where can I get assistance?

For academic advice and guidance, the Academic Learning Centre (ALC) can support you in becoming confident in completing assessments with integrity and of high standard.

What can you do to act with integrity?