Transmission electron microscopy of fracture surface

Bhat, Ganapati and Ashoka, KR and Dash, PK (1987) Transmission electron microscopy of fracture surface. Technical Report. National Aeronautical Laboratory, Bangalore, India.

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    Abstract

    Transmission electron fractography studies were made on two failed components of an Ajeet aircraft which was subjected to simulated fatigue loading. Two step replication procedure was adopted . Clear striation patterns were observed . The arbitrary spacings of the striations observed under a TEM confirmed fatigue crack growth` under fluctuating loading.

    Item Type: Proj.Doc/Technical Report (Technical Report)
    Uncontrolled Keywords: Tem;Fracture surface;Service loading;Striation pattern
    Subjects: AERONAUTICS > Avionics & Aircraft Instrumentation
    Division/Department: Other, Other, Materials Science Division
    Depositing User: Deputy Head Poornima Narayana
    Date Deposited: 20 Jul 2006
    Last Modified: 24 May 2010 09:45
    URI: http://nal-ir.nal.res.in/id/eprint/2127

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