| タイトル | Data base for crack growth properties of materials |
| 本文（外部サイト） | http://hdl.handle.net/2060/19900019331 |
| 著者（英） | Nguy, Henry L.; Lawrence, Victor B.; Forman, Royce G. |
| 著者所属（英） | NASA Johnson Space Center |
| 発行日 | 1988-09-01 |
| 言語 | eng |
| 内容記述 | A computerized data base of crack growth properties of materials was developed for use in fracture control analysis of rocket engine components and other NASA space hardware. The software system has files of basic crack growth rate data, other fracture mechanics material properties such as fracture toughness and environmental crack growth threshold values, and plotting and fitting routines for deriving material properties for use in fracture control analysis. An extensive amount of data was collected and entered, and work is continuing on compiling additional data. The data base and software codes are useful both for fracture control analysis and for evaluation or development of improved crack growth theories. |
| NASA分類 | STRUCTURAL MECHANICS |
| レポートNO | 90N28647 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/136280 |
