6A001E - Aircraft Gas turbine engine and Turbo Propeller Principles 01 Sep 2026 - 31 Aug 2032 | Version 0

Associated Module Information

Module Code: 6A001E
Module Title: Aircraft Gas turbine engine and Turbo Propeller Principles
Faculty: Faculty of Computing, Engineering and Science
Faculty Group: Engineering
Faculty Sub Group: Aircraft Maintenance Engineering
Module Leader:
Module Team: Bethan Llewellyn
First Intended Intake: SEP 2026 Final Year of Intake: 2031
Date Closed:
Credit Value: 20 Credit Level: 6
Language: English
Percentage of Module Taught in Welsh: 0
Equivalent Module:
HECOS codes: 100163 - electrical and electronic engineering
HECOS Code Weighting: 100

Document Version Information

Version 0
Valid From 01 Sep 2026
Valid To 31 Aug 2032

Module Aims

To develop students’ understanding of the principles, performance characteristics, and operational behaviour of aircraft gas turbine and turbo-propeller powerplants, enabling them to analyse component functions, system interactions, and maintenance implications within modern aeronautical engineering practice. 

Content Summary

This module covers the core principles and applications of aircraft gas turbine, turbo-propeller and propeller systems, introducing propulsion thermodynamics, engine design and performance across turboprop, turboshaft, turbofan and turbojet configurations. Students study engine indication, power augmentation and auxiliary power units, alongside key installation and fire protection requirements. The module also addresses propeller theory, blade design, control and ice protection systems, together with essential maintenance practices including inspection, balancing, engine monitoring, ground operation and long-term storage to ensure safe, compliant and effective operation

Learning and Teaching Methods

Activity Type Hours
Lecture 42
Tutorial 6
Independent Study 92
Directed Study 60
Total Hours Selected 200

Learning Outcomes

# Learning Outcome
LO1 Analyse the principles, performance characteristics and operational requirements of gas turbine, turbo-propeller and propeller systems, demonstrating understanding of engine thermodynamics, configuration differences and associated control, indication and augmentation systems
LO2 Apply safe, compliant and effective maintenance practices to propulsion and propeller systems, including inspection, balancing, monitoring, ground operation and storage procedures, in accordance with relevant engineering and regulatory standards.

Module Requisites

N/A

Assessment Criteria

Assessment Category Assessment Type Description Duration Word Count Weight (%) Best of? Pass Mark
Asynchronous Assessment Portfolio Two written reports based on gas turbine engine and turbo prop engine respectively (1500 words each) 0 3000 50 No 40
Synchronous Onsite Assessment  Classroom Test - Time Constrained (Onsite)  Written time constrained classroom test 120 N/A 50 No 40

Assessment Matrix

Assessment Type Learning Outcomes
LO1 LO2
Portfolio ✔ ✔
Classroom Test - Time Constrained (Onsite)  ✔ ✔

Reading List

1 Rolls-Royce plc (2015) The jet engine. Chichester, West Sussex: John Wiley & Sons Inc. 

2 Cumpsty, N.A and Heyes, A. (2015) Jet propulsion: a simple guide to the aerodynamics and thermodynamic design and performance of jet engines. Cambridge: Cambridge University Press. 

3 Jeppesen Sanderson, Inc (1997) A&P technician powerplant textbook. Englewood, Colo: Jeppesen Sanderson Inc. 

4 ICAT Part 66 Module 15 and Module 17 notes, available on the digital learning platform.