| タイトル | Delamination and debonding of materials |
| 著者（英） | Johnson, W. S. |
| 著者所属（英） | NASA Langley Research Center |
| 発行日 | 1985-01-01 |
| 言語 | eng |
| 内容記述 | The general topics consist of stress analysis, mechanical behavior, and fractography/NDI of composite laminates. Papers are presented on a dynamic hybrid finite-element analysis for interfacial cracks in composites, energy release rate during delamination crack growth in composite laminates, matrix deformation and fracture in graphite-reinforced epoxies, and the role of delamination and damage development on the strength of thick notched laminates. In addition, consideration is given to a new ply model for interlaminar stress analysis, a fracture mechanics approach for designing adhesively bonded joints, the analysis of local delaminations and their influence on composite laminate behavior, and moisture and temperature effects on the mixed-mode delamination fracture of unidirectional graphite/epoxy. |
| NASA分類 | COMPOSITE MATERIALS |
| レポートNO | 86A20626 |
| 権利 | Copyright |
|
