Damage to the Compressor Blades of Ajeet E-2021 Engine

Radhakrishnan, S and Krishnan, RV and Ramachandran, V (1986) Damage to the Compressor Blades of Ajeet E-2021 Engine. Project Report. National Aerospace Laboratories, Bangalore.

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    Abstract

    A second stage stator blade and three sixth stage rotor blades were recovered from the wreckage of an aircraft accident. The stator blade had a nick and this damage was due to rubbing action of another object. Soot had deposited on the rotor blades but not in the regions where the blades were overlapping . This indicates that the deposition of soot should have occurred after the blades got bent, i.e, after the accident.

    Item Type: Proj.Doc/Technical Report (Project Report)
    Uncontrolled Keywords: Stator;Rotor;Compressor blade damage
    Subjects: CHEMISTRY AND MATERIALS > Chemistry and Materials (General)
    Division/Department: Materials Science Division , Materials Science Division, Materials Science Division
    Depositing User: Smt Bhagya Rekha KA
    Date Deposited: 08 Aug 2012 11:08
    Last Modified: 08 Aug 2012 11:08
    URI: http://nal-ir.nal.res.in/id/eprint/10749

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