| タイトル | A new experimental method for the accelerated characterization of composite materials |
| 著者（英） | Brinson, H. F.; Morris, D. H.; Yeow, Y. T. |
| 著者所属（英） | Virginia Polytechnic Inst. and State Univ. |
| 発行日 | 1978-01-01 |
| 言語 | eng |
| 内容記述 | A method which permits the prediction of long-term properties of graphite/epoxy laminates on the basis of short-term (15 min) laboratory tests is described. Demonstration of delayed viscoelastic fracture in one laminate configuration, and data on the time and temperature response of a matrix-dominated unidirectional laminate contributed to a characterization of the viscoelastic process in the graphite/epoxy composites. Master curves from short-term tests of certain laminate configurations can be employed to generate long-term master curves. In addition, analytical predictions from short-term results can be used to predict long-term (25-hour) laminate properties. |
| NASA分類 | COMPOSITE MATERIALS |
| レポートNO | 79A35997 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/427211 |
