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Buckling analysis of anisotropic curved panels and shells with variable curvature
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Jaunky, Navin Knight Jr., Norman F. Ambur, Damodar R. |
| Copyright Year | 1998 |
| Description | A buckling formulation for anisotropic curved panels with variable curvature is presented in this paper. The variable curvature panel is assumed to consists of two or more panels of constant but different curvatures. Bezier functions are used as Ritz functions Displacement (C(sup 0)), and slope (C(sup 1)) continuities between segments are imposed by manipulation of the Bezier control points. A first-order shear-deformation theory is used in the buckling formulation. Results obtained from the present formulation are compared with those from finite element simulations and are found to be in good agreement. |
| File Size | 522448 |
| Page Count | 14 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19980217102 |
| Archival Resource Key | ark:/13960/t2j72ct2r |
| Language | English |
| Publisher Date | 1998-01-01 |
| Access Restriction | Open |
| Subject Keyword | Structural Mechanics Slopes Finite Element Method Panels Anisotropic Shells Composite Materials Deformation Simulation Curved Panels Curvature Buckling Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
