| タイトル | Investigation of interfacial shear strength in a SiC fibre/Ti-24Al-11Nb composite by a fibre push-out technique |
| 著者（英） | Eldridge, J. I.; Brindley, P. K. |
| 著者所属（英） | Sverdrup Technology, Inc.|NASA Lewis Research Center |
| 発行日 | 1989-12-01 |
| 言語 | eng |
| 内容記述 | A fiber push-out technique applied at several sample thicknesses was used to determine both the debond shear stress and the frictional shear stress at the fiber-matrix interface at room temperautre for a unidirectional SiC fiber-reinforced T-24Al-11Nb (in at. pct) composite prepared by a powder cloth technique. The push-out technique measures the separate contributions of bond strength and friction to the mechanical shear strength at the fiber-matrix interface. It was found that the fiber-matrix bond shear strength of this material is significantly higher than the fiber-matrix frictional shear stress (119.2 and 47.8 MPa, respectively). |
| NASA分類 | COMPOSITE MATERIALS |
| レポートNO | 90A18973 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/359066 |
