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Failure analysis of compressor rotor blades of an aeroengine

IR@NAL: CSIR-National Aerospace Laboratories, Bangalore

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Field Value
 
Title Failure analysis of compressor rotor blades of an aeroengine
 
Creator Madan, M
Venkataswamy, MA
Sujata, M
Bhaumik, SK
 
Subject Aeronautics (General)
Chemistry and Materials (General)
 
Description There have been frequent instances of premature failure of II and III stage compressor rotor blades of an aeroengine during vibratory fatigue testing. This had resulted in high rejection rate in the production of these blades. A detail study was undertaken for establishing the root cause of premature failure. Based on the observations and the analysis, the probable causes for the failure were identified and a few recommendations were made.
 
Publisher National Aerospace Laboratories
 
Date 2006
 
Type Proj.Doc/Technical Report
NonPeerReviewed
 
Identifier Madan, M and Venkataswamy, MA and Sujata, M and Bhaumik, SK (2006) Failure analysis of compressor rotor blades of an aeroengine. Project Report. National Aerospace Laboratories, Bangalore.
 
Relation http://nal-ir.nal.res.in/9929/