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Abu, Abdullahi
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Abu, Abdullahi
Laskaridis, Panagiotis
spellingShingle Haslam, Anthony
Abu, Abdullahi
Laskaridis, Panagiotis
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A method for the assessment of operational severity for a high pressure turbine blade of an aero-engine
Electrical and Electronic Engineering
Mechanical Engineering
Aerospace Engineering
General Materials Science
Civil and Structural Engineering
Environmental Engineering
author_sort haslam, anthony
spelling Haslam, Anthony Abu, Abdullahi Laskaridis, Panagiotis 2391-5439 Walter de Gruyter GmbH Electrical and Electronic Engineering Mechanical Engineering Aerospace Engineering General Materials Science Civil and Structural Engineering Environmental Engineering http://dx.doi.org/10.1515/eng-2015-0041 <jats:title>Abstract</jats:title> <jats:p>This paper provides a tool for the estimation of the operational severity of a high pressure turbine blade of an aero engine. A multidisciplinary approach using aircraft/ engine performance models which provide inputs to a thermo-mechanical fatigue damage model is presented. In the analysis, account is taken of blade size, blade metal temperature distribution, relevant heat transfer coefficients and mechanical and thermal stresses. The leading edge of the blade is selected as the critical part in the estimation of damage severity for different design and operational parameters. The study also suggests a method for production of operational severity data for the prediction of maintenance intervals.</jats:p> A method for the assessment of operational severity for a high pressure turbine blade of an aero-engine Open Engineering
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title A method for the assessment of operational severity for a high pressure turbine blade of an aero-engine
title_unstemmed A method for the assessment of operational severity for a high pressure turbine blade of an aero-engine
title_full A method for the assessment of operational severity for a high pressure turbine blade of an aero-engine
title_fullStr A method for the assessment of operational severity for a high pressure turbine blade of an aero-engine
title_full_unstemmed A method for the assessment of operational severity for a high pressure turbine blade of an aero-engine
title_short A method for the assessment of operational severity for a high pressure turbine blade of an aero-engine
title_sort a method for the assessment of operational severity for a high pressure turbine blade of an aero-engine
topic Electrical and Electronic Engineering
Mechanical Engineering
Aerospace Engineering
General Materials Science
Civil and Structural Engineering
Environmental Engineering
url http://dx.doi.org/10.1515/eng-2015-0041
publishDate 2015
physical
description <jats:title>Abstract</jats:title> <jats:p>This paper provides a tool for the estimation of the operational severity of a high pressure turbine blade of an aero engine. A multidisciplinary approach using aircraft/ engine performance models which provide inputs to a thermo-mechanical fatigue damage model is presented. In the analysis, account is taken of blade size, blade metal temperature distribution, relevant heat transfer coefficients and mechanical and thermal stresses. The leading edge of the blade is selected as the critical part in the estimation of damage severity for different design and operational parameters. The study also suggests a method for production of operational severity data for the prediction of maintenance intervals.</jats:p>
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author Haslam, Anthony, Abu, Abdullahi, Laskaridis, Panagiotis
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description <jats:title>Abstract</jats:title> <jats:p>This paper provides a tool for the estimation of the operational severity of a high pressure turbine blade of an aero engine. A multidisciplinary approach using aircraft/ engine performance models which provide inputs to a thermo-mechanical fatigue damage model is presented. In the analysis, account is taken of blade size, blade metal temperature distribution, relevant heat transfer coefficients and mechanical and thermal stresses. The leading edge of the blade is selected as the critical part in the estimation of damage severity for different design and operational parameters. The study also suggests a method for production of operational severity data for the prediction of maintenance intervals.</jats:p>
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spelling Haslam, Anthony Abu, Abdullahi Laskaridis, Panagiotis 2391-5439 Walter de Gruyter GmbH Electrical and Electronic Engineering Mechanical Engineering Aerospace Engineering General Materials Science Civil and Structural Engineering Environmental Engineering http://dx.doi.org/10.1515/eng-2015-0041 <jats:title>Abstract</jats:title> <jats:p>This paper provides a tool for the estimation of the operational severity of a high pressure turbine blade of an aero engine. A multidisciplinary approach using aircraft/ engine performance models which provide inputs to a thermo-mechanical fatigue damage model is presented. In the analysis, account is taken of blade size, blade metal temperature distribution, relevant heat transfer coefficients and mechanical and thermal stresses. The leading edge of the blade is selected as the critical part in the estimation of damage severity for different design and operational parameters. The study also suggests a method for production of operational severity data for the prediction of maintenance intervals.</jats:p> A method for the assessment of operational severity for a high pressure turbine blade of an aero-engine Open Engineering
spellingShingle Haslam, Anthony, Abu, Abdullahi, Laskaridis, Panagiotis, Open Engineering, A method for the assessment of operational severity for a high pressure turbine blade of an aero-engine, Electrical and Electronic Engineering, Mechanical Engineering, Aerospace Engineering, General Materials Science, Civil and Structural Engineering, Environmental Engineering
title A method for the assessment of operational severity for a high pressure turbine blade of an aero-engine
title_full A method for the assessment of operational severity for a high pressure turbine blade of an aero-engine
title_fullStr A method for the assessment of operational severity for a high pressure turbine blade of an aero-engine
title_full_unstemmed A method for the assessment of operational severity for a high pressure turbine blade of an aero-engine
title_short A method for the assessment of operational severity for a high pressure turbine blade of an aero-engine
title_sort a method for the assessment of operational severity for a high pressure turbine blade of an aero-engine
title_unstemmed A method for the assessment of operational severity for a high pressure turbine blade of an aero-engine
topic Electrical and Electronic Engineering, Mechanical Engineering, Aerospace Engineering, General Materials Science, Civil and Structural Engineering, Environmental Engineering
url http://dx.doi.org/10.1515/eng-2015-0041