| タイトル | The constraint method: A new finite element technique |
| 本文（外部サイト） | http://hdl.handle.net/2060/19740006498 |
| 著者（英） | Tsai, C.; Szabo, B. A. |
| 著者所属（英） | McDonnell-Douglas Astronautics Co. |
| 発行日 | 1973-09-01 |
| 言語 | eng |
| 内容記述 | An approch to the finite element method which utilizes families of conforming finite elements based on complete polynomials is presented. Finite element approximations based on this method converge with respect to progressively reduced element sizes as well as with respect to progressively increasing orders of approximation. Numerical results of static and dynamic applications of plates are presented to demonstrate the efficiency of the method. Comparisons are made with plate elements in NASTRAN and the high-precision plate element developed by Cowper and his co-workers. Some considerations are given to implementation of the constraint method into general purpose computer programs such as NASTRAN. |
| NASA分類 | STRUCTURAL MECHANICS |
| レポートNO | 74N14611 |
| 権利 | No Copyright |
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