| タイトル | Correlations among ultrasonic propagation factors and fracture toughness properties of metallic materials |
| 著者（英） | Vary, A. |
| 著者所属（英） | NASA Lewis Research Center |
| 発行日 | 1976-03-01 |
| 言語 | eng |
| 内容記述 | Empirical evidence was developed to show that a close relation exists among fracture toughness, yield strength, and ultrasonic attenuation properties of metallic materials. The evidence was obtained by ultrasonic probing of specimens of two maraging steels and a titanium alloy. It was concluded that nondestructive ultrasonic methods can be used to indirectly evaluate fracture-related material properties. The results suggest that these nondestructive ultrasonic measurements can also serve as an adjunct to destructive testing, measurement, and analysis of fracture properties. |
| NASA分類 | METALLIC MATERIALS |
| レポートNO | 76A31506 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/443267 |
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