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New triangular and quadrilateral plate-bending finite elements
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Narayanaswami, R. |
| Copyright Year | 1974 |
| Description | A nonconforming plate-bending finite element of triangular shape and associated quadrilateral elements are developed. The transverse displacement is approximated within the element by a quintic polynomial. The formulation takes into account the effects of transverse shear deformation. Results of the static and dynamic analysis of a square plate, with edges simply supported or clamped, are compared with exact solutions. Good accuracy is obtained in all calculations. |
| File Size | 1565166 |
| Page Count | 74 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19740011432 |
| Archival Resource Key | ark:/13960/t6sz12n6v |
| Language | English |
| Publisher Date | 1974-04-01 |
| Access Restriction | Open |
| Subject Keyword | Structural Mechanics Finite Element Method Stiffness Matrix Bending Moments Numerical Analysis Plates Structural Members Static Deformation Mathematical Models Structural Analysis Ntrs Nasa Technical Reports ServerĀ (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |