| タイトル | Assessment of computational models for multilayered composite shells |
| 著者（英） | Noor, Ahmed K.; Burton, W. Scott |
| 著者所属（英） | George Washington Univ.|NASA Langley Research Center |
| 発行日 | 1990-04-01 |
| 言語 | eng |
| 内容記述 | A review is made of the different approaches used for modeling multilayered composite shells. Discussion focuses on different approaches for developing two-dimensional shear deformation theories; classification of two-dimensional theories based on introducing plausible displacement, strain and/or stress assumptions in the thickness direction; first-order shear deformation theories based on linear displacement assumptions in the thickness coordinate; and efficient computational strategies for anisotropic composite shells. Extensive numerical results are presented showing the effects of variation in the lamination and geometric parameters of simply supported composite cylinders on the accuracy of the static and vibrational responses predicted by eight different modeling approaches (based on two-dimensional shear deformation theories). |
| NASA分類 | STRUCTURAL MECHANICS |
| レポートNO | 91A11800 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/352324 |
