Investigation of three-shaft high-bypass-ratio engine performance and emission prediction using alternative fuels

Protecting the environment has become the main challenge in recent years specifically in aviation industries as they lead to the vulnerable energy crisis and simultaneously pose environmental concerns. With the stringent policies and legislations applied, many potential technological advancement pro...

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Bibliographic Details
Main Author:	Azami, Muhammad Hanafi
Format:	Monograph
Language:	English
Published:	2019
Subjects:	TJ807 Renewable energy sources TL500 Aeronautics
Online Access:	http://irep.iium.edu.my/73833/ http://irep.iium.edu.my/73833/1/RIGS%20FINAL%20REPORT.pdf

id	iium-73833
recordtype	eprints
spelling	iium-738332019-08-19T00:33:07Z http://irep.iium.edu.my/73833/ Investigation of three-shaft high-bypass-ratio engine performance and emission prediction using alternative fuels Azami, Muhammad Hanafi TJ807 Renewable energy sources TL500 Aeronautics Protecting the environment has become the main challenge in recent years specifically in aviation industries as they lead to the vulnerable energy crisis and simultaneously pose environmental concerns. With the stringent policies and legislations applied, many potential technological advancement programs are well planned and found out drop-in alternative fuels can potentially help to meet the target. In response, the purpose of this research aims to numerically evaluate the feasibility of the alternative fuels in terms of performance for a conventional aero-gas turbine engine. The investigated contents encompass the evaluation of engine performance analysis and emission prediction analysis. This research served as an extension of the PhD work of the principle investigator. Engine performance analysis utilizes a Cranfield Univeristy in-house latest code version of PYTHIA for modeling a three-shaft high-bypass-ratio engine which is similar to RB211 variant at various off-design conditions. Focusing on NOx formation, the emission analysis was also carried out using a Cranfield University in-house HEPHAESTUS emission model prediction. Alternative fuels are expected to show much better engine performance with further reductions in NOx emission. Finally, the research brings together all the analyses and makes trade-offs assessment between the performance and emission by applying a Design of Experiment (DoE) method, to identify the factors main effects, their interactions and the best trade-off solutions. 2019 Monograph NonPeerReviewed application/pdf en http://irep.iium.edu.my/73833/1/RIGS%20FINAL%20REPORT.pdf Azami, Muhammad Hanafi (2019) Investigation of three-shaft high-bypass-ratio engine performance and emission prediction using alternative fuels. Project Report. UNSPECIFIED. (Unpublished)
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TJ807 Renewable energy sources TL500 Aeronautics
spellingShingle	TJ807 Renewable energy sources TL500 Aeronautics Azami, Muhammad Hanafi Investigation of three-shaft high-bypass-ratio engine performance and emission prediction using alternative fuels
description	Protecting the environment has become the main challenge in recent years specifically in aviation industries as they lead to the vulnerable energy crisis and simultaneously pose environmental concerns. With the stringent policies and legislations applied, many potential technological advancement programs are well planned and found out drop-in alternative fuels can potentially help to meet the target. In response, the purpose of this research aims to numerically evaluate the feasibility of the alternative fuels in terms of performance for a conventional aero-gas turbine engine. The investigated contents encompass the evaluation of engine performance analysis and emission prediction analysis. This research served as an extension of the PhD work of the principle investigator. Engine performance analysis utilizes a Cranfield Univeristy in-house latest code version of PYTHIA for modeling a three-shaft high-bypass-ratio engine which is similar to RB211 variant at various off-design conditions. Focusing on NOx formation, the emission analysis was also carried out using a Cranfield University in-house HEPHAESTUS emission model prediction. Alternative fuels are expected to show much better engine performance with further reductions in NOx emission. Finally, the research brings together all the analyses and makes trade-offs assessment between the performance and emission by applying a Design of Experiment (DoE) method, to identify the factors main effects, their interactions and the best trade-off solutions.
format	Monograph
author	Azami, Muhammad Hanafi
author_facet	Azami, Muhammad Hanafi
author_sort	Azami, Muhammad Hanafi
title	Investigation of three-shaft high-bypass-ratio engine performance and emission prediction using alternative fuels
title_short	Investigation of three-shaft high-bypass-ratio engine performance and emission prediction using alternative fuels
title_full	Investigation of three-shaft high-bypass-ratio engine performance and emission prediction using alternative fuels
title_fullStr	Investigation of three-shaft high-bypass-ratio engine performance and emission prediction using alternative fuels
title_full_unstemmed	Investigation of three-shaft high-bypass-ratio engine performance and emission prediction using alternative fuels
title_sort	investigation of three-shaft high-bypass-ratio engine performance and emission prediction using alternative fuels
publishDate	2019
url	http://irep.iium.edu.my/73833/ http://irep.iium.edu.my/73833/1/RIGS%20FINAL%20REPORT.pdf
first_indexed	2023-09-18T21:44:41Z
last_indexed	2023-09-18T21:44:41Z
_version_	1777413371427028992

Investigation of three-shaft high-bypass-ratio engine performance and emission prediction using alternative fuels

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