Stress around an elliptic hole in a cylindrical shell

Murthy, MVV (1969) Stress around an elliptic hole in a cylindrical shell. Technical Report. National Aeronautical Laboratory, Bangalore, India.

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    Abstract

    Theoretical analysis is presented for the membrane and bending stresses around an elliptic hole in a long, thin, circular cylindrical shell with the major axis of the hole parallel to the axis of the shell. The analysis has been carried out for the case of axial tension. The method of solution invokes a perturbation in a curvature parameter and The results obtained are valid, if the hole is small in size compared to the shell. Formulas, from which the complete stress distribution at the hale can be calculated, are presented.

    Item Type: Proj.Doc/Technical Report (Technical Report)
    Uncontrolled Keywords: Stress;Elliptic hole;Curvilinear holes;Boundary-value;Non- circular shapes;Cylindrical shell
    Subjects: AERONAUTICS > Aeronautics (General)
    Division/Department: Structures Division
    Depositing User: M/S ICAST NAL
    Date Deposited: 19 Dec 2006
    Last Modified: 24 May 2010 09:54
    URI: http://nal-ir.nal.res.in/id/eprint/3731

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