Effect of initial curvature on the panel flutter

Joshi, A and Somashekar, BR (1988) Effect of initial curvature on the panel flutter. Technical Report. National Aeronautical Laboratory, Bangalore, India.

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    The present report describes in detail the analysis carried out for investigating the.effect of curvature13; and its interplay with inplane compressive stresses13; as manifest on the flutter behaviour o f panels13; having rectangular planform. For convenience only13; semi-infinite panels are considered and Galerkin's13; method is employed for the solution of equations.13; The results show that curvature increases the flutt13; speed but interacts adversely with inplane13; compression.

    Item Type: Proj.Doc/Technical Report (Technical Report)
    Uncontrolled Keywords: Antenna;GWRT;Dish;PFO
    Subjects: ENGINEERING > Structural Mechanics
    ENGINEERING > Engineering (General)
    Division/Department: Structures Division, Structures Division
    Depositing User: M/S ICAST NAL
    Date Deposited: 03 Nov 2006
    Last Modified: 24 May 2010 09:52
    URI: http://nal-ir.nal.res.in/id/eprint/3257

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