E-Book, Englisch, 170 Seiten
Panigrahi / Sarangi Aero Engine Combustor Casing
1. Auflage 2017
ISBN: 978-1-138-03284-2
Verlag: CRC Press
Format: PDF
Kopierschutz: Adobe DRM (»Systemvoraussetzungen)
Experimental Design and Fatigue Studies
E-Book, Englisch, 170 Seiten
ISBN: 978-1-138-03284-2
Verlag: CRC Press
Format: PDF
Kopierschutz: Adobe DRM (»Systemvoraussetzungen)
The book is focused on theoretical and experimental investigation aimed at detecting andselecting proper information related to the fundamental aspect of combustion casing design,performance and life evaluation parameters. A rational approach has been adopted to the analysis domain underlying the complexities of the process.
Autoren/Hrsg.
Fachgebiete
Weitere Infos & Material
Introduction
Background and motivation
Outline of the book
Initial phase of aero engine development
Working principle of aero gas turbine engines
Critical components of an aero engine
Aero engine compressor
Aero engine combustion chamber
Aero engine turbine
Aero engine propelling nozzle
Design philosophy of an aero engine combustion chamber
Types of combustion chambers in aero engines
Complexities in combustion chamber design
Materials used for combustion chamber
Significant contributions
Summary
Fatigue Design Philosophy of Aero Engine Combustor Casing
Introduction
Combustion chamber design
Fatigue failure in aero engines
Fatigue cycle counting methods
Fatigue life evaluation methods
Fatigue damage assessment
Non destructive testing methods
Summary of the design philosophy
Important design considerations for combustor casing
Summary
Development of Test Facility and Test Setup
Introduction
Airworthiness and certification
Description of the test facility and its subsystems
Integrations of the subsystems
Design and manufacturing of adaptors
Summary
Manufacturing of an aero engine combustor casing, its experimental evaluation of fatigue life and correlation with numerical results.
Introduction
Manufacturing method of combustor casing
Configuration of the combustor casing
Experimental evaluation of fatigue life
Mechanical properties of combustor casing material
Numerical analysis of the combustor casing
Numerical analysis of igniter boss and its correlation with experimental data
Results and discussions
Summary
Re assessment of Fatigue Life of the Modified Combustor Casing
Introduction
Modified manufacturing methodology
Instrumentation of the modified combustor casing
Assembly and trial runs
Testing
Results and discussion
Summary
Safety Test on Modified Combustor Casing
Introduction
The test component details
Instrumentation and testing
Results and discussion
Summary
Effect of Fatigue on Proof Strength of an Aero Engine Combustor Casing
Introduction
Metallographic technique in failure analysis
Details of the test component
Experimental procedure
Observation
Discussions
Summary
Conclusions
Certification and Acceptance of the combustor casing
Specific conclusions
Scope for further work
Reference
