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24400

EFFECTS OF AIR AND FUEL FLOW ON THE DYNAMIC PERFORMANCE FOR A TURBOSHAFT GAS TURBINE ENGINE

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Last updated: 04 Jan 2025

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Abstract

The effects of air and fuel flow on the engine dynamic performance have been investigated. In part I, the mathematical model, that describes the engine parts and engine control systems, are presented. Herein, the dynamic performance for the studied engine due to the change of the air and fuel flow has been performed. Especially the effect of air flow instabilities on the studied engine performance has been investigated. It has been found that, the mis-synchronization between the air and fuel flow control has a significant effect on turbine inlet temperature. In case of air flow control failure, a sudden thermal failure of the engine parts may occur.

DOI

10.21608/asat.2007.24400

Keywords

Engine dynamic performance, air and fuel flow control, electrohydraulic, proportional, Electromagnetic, Solenoid, valve, and Actuator

Authors

First Name

M.

Last Name

Metwally

MiddleName

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Affiliation

Ph. D. Applicant, Egyptian Armored Force.

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City

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Orcid

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First Name

I.

Last Name

Saleh

MiddleName

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Affiliation

Professor, Military Technical Collage.

Email

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City

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Orcid

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First Name

M.

Last Name

Rabie

MiddleName

G.

Affiliation

Professor, Modern Academy for Engineering and Technology.

Email

-

City

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Orcid

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First Name

N.

Last Name

Girgis

MiddleName

-

Affiliation

Assoc. Professor, Military Technical Collage.

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Volume

12

Article Issue

ASAT Conference, 29-31 May 2007

Related Issue

4431

Issue Date

2007-05-01

Receive Date

2019-01-14

Publish Date

2007-05-01

Page Start

1

Page End

10

Print ISSN

2090-0678

Online ISSN

2636-364X

Article File

ASAT_Volume 12_Issue ASAT Conference, 29-31 May 2007_Pages 1-10.pdf

PDF . 86.6kB

Link

https://asat.journals.ekb.eg/article_24400.html

Detail API

https://asat.journals.ekb.eg/service?article_code=24400

Order

136

Type

Original Article

Type Code

737

Publication Type

Journal

Publication Title

International Conference on Aerospace Sciences and Aviation Technology

Publication Link

https://asat.journals.ekb.eg/

MainTitle

EFFECTS OF AIR AND FUEL FLOW ON THE DYNAMIC PERFORMANCE FOR A TURBOSHAFT GAS TURBINE ENGINE

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Article

Created At

22 Jan 2023