原文传递
Optical Characterization of the Dynamic Mechanical Response of Advanced Aerospace Materials and Structures.
| 题名： | Optical Characterization of the Dynamic Mechanical Response of Advanced Aerospace Materials and Structures. |
| 作者： | Di Leo, C. V.; Ruzzene, M.; Rimoli, J. J. |
| 关键词： | Carbon fiber reinforced polymer, Mechanical properties, High speed photography, Dynamic response, Carbon fibers, Impact tests, Buckling, Experimental data, Wave propagation, Aerospace manufacturing, Metastructures, Architected materials |
| 摘要： | The objective of this DURIP was to develop an experimental facility for the full-field, optical characterization of the dynamic response of architected materials and structures across the scales. Two main experimental techniques were proposed using i) high-speed photography and ii) advanced motion capture to resolve the multi-scale high-resolution characterization of events such as wave propagation and dynamic large deformations in novel metastructures. The development of the experimental facility was successfully completed in mid-May 2019 and is currently being used for the aforementioned objectives with an initial focus of investigating the impact performance of tensegrity lattices. |
| 报告类型： | 科技报告 |
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