Analysis of damaged blades of an aircraft

Suresh Kumar, M and Madan, M and Venkataswamy, MA and Sujata, M and Parameswara, MA and Bhaumik, SK (2005) Analysis of damaged blades of an aircraft. Project Report. National Aerospace Laboratories, Bangalore.

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Abstract

A few components of an accidented aircraft were examined. Examination revealed that the damages to the compressor blades were caused due to impact and/or obstruction of the movement of the blades by neighbouring blades/components. None of the blades showed FOD. The bending of the cordon shaft occurred due to impact by a solid metallic object. From the evidences, it was not possible to establish whether or not a bird strike and/or aerodynamic loads had contributed to the damages

Item Type: Proj.Doc/Technical Report (Project Report)
Uncontrolled Keywords: Aeroengine blades;impact damages
Subjects: AERONAUTICS > Aeronautics (General)
CHEMISTRY AND MATERIALS > Chemistry and Materials (General)
Division/Department: Materials Science Division, Materials Science Division, Materials Science Division, Materials Science Division, Materials Science Division, Materials Science Division
Depositing User: Mrs Manoranjitha M D
Date Deposited: 23 Aug 2011 10:38
Last Modified: 23 Aug 2011 10:38
URI: http://nal-ir.nal.res.in/id/eprint/9907

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